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Dag inspector #65

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Dag inspector #65

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welbon
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@welbon welbon commented Jun 18, 2024

Summary by CodeRabbit

  • New Features

    • Introduced updates to the Kubernetes deployment configurations for the Starcoin indexer and starscan subscription, enhancing environment variable management for improved performance and security.
  • Chores

    • Updated environment variables for Elasticsearch and PostgreSQL connections to utilize cluster-local services instead of external AWS endpoints, enhancing reliability and security.
    • Adjusted environment variables to reference secrets for sensitive information, improving security practices.

fountainchen and others added 30 commits August 11, 2022 22:29
(cherry picked from commit b0201760a5dffdf81b5a12f7a061e682ec14aa1f)
…een this logic and Kaspa Processing is that it first takes part of the block, and then calculates the inspection drawing information based on the data of this part of the block.

(cherry picked from commit 2aadab7662ff43114247db2b1674811feadf9836)
…dling, that is, `com.thetransactioncompany.jsonrpc2.client.JSONRPC2SessionException` should be `org.starcoin.jsonrpc.client.JSONRPC2SessionException`;

(cherry picked from commit b568d235e689a643ab138c59ae8aa79439da5c6f)
…o the API

(cherry picked from commit 55d22454e1add961a15608ff8531ad0abebceea8)
(cherry picked from commit 520277f1679a7d62f914548937a87633d3f3cfef)
…sitory

(cherry picked from commit 1e75f0657ee6c20f181d95958f341df9395886f5)
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Actionable comments posted: 2

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 16060d1 and 7ef85fb.

Files selected for processing (6)
  • kube/base-components/allowaccess-network-policy.yaml (1 hunks)
  • kube/indexer/starcoin-indexer-swapinfo-main-deployment.yaml (3 hunks)
  • kube/indexer/starcoin-indexer-swaptxns-main-deployment.yaml (2 hunks)
  • kube/scan-api/scan-api-deployment.yaml (2 hunks)
  • kube/scan-api/service-scan-api.yaml (1 hunks)
  • kube/scan-api/service-scan-hazelcast.yaml (1 hunks)
Files skipped from review due to trivial changes (1)
  • kube/scan-api/service-scan-api.yaml
Files skipped from review as they are similar to previous changes (1)
  • kube/scan-api/scan-api-deployment.yaml
Additional context used
yamllint
kube/base-components/allowaccess-network-policy.yaml

[warning] 70-70: wrong indentation: expected 8 but found 6

(indentation)


[warning] 71-71: wrong indentation: expected 10 but found 9

(indentation)


[warning] 72-72: wrong indentation: expected 11 but found 10

(indentation)


[error] 72-72: no new line character at the end of file

(new-line-at-end-of-file)

Additional comments not posted (10)
kube/base-components/allowaccess-network-policy.yaml (4)

7-17: Verify the NetworkPolicy configuration.

Ensure that the NetworkPolicy allow-access-pg-from-vega is correctly configured and applied in your Kubernetes cluster.


37-54: Verify the NetworkPolicy configuration.

Ensure that the NetworkPolicy allow-access-pg-from-api is correctly configured and applied in your Kubernetes cluster.

Verification successful

The NetworkPolicy configuration is correct.

The allow-access-pg-from-api NetworkPolicy is correctly defined in the kube/base-components/allowaccess-network-policy.yaml file.

  • File: kube/base-components/allowaccess-network-policy.yaml
  • Lines: 37-54
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify if the NetworkPolicy "allow-access-pg-from-api" exists and is correctly configured.

# Test: Describe the NetworkPolicy and check its configuration. Expect: Correct configuration details.
kubectl describe networkpolicy allow-access-pg-from-api -n default

Length of output: 143


Script:

#!/bin/bash
# Search for the NetworkPolicy definition for "allow-access-pg-from-api" in the codebase and display its content.

# Find all YAML files and search for the NetworkPolicy definition
fd -e yaml | xargs grep -A 20 "name: allow-access-pg-from-api"

Length of output: 1599


1-6: Verify the NetworkPolicy configuration.

Ensure that the NetworkPolicy allow-access-pg-from-vega is correctly configured and applied in your Kubernetes cluster.

Verification successful

NetworkPolicy Configuration Verified

The NetworkPolicy allow-access-pg-from-vega is correctly configured to allow ingress traffic to pods labeled app: postgres-service from namespaces labeled name: starcoin-vega.

  • kube/base-components/allowaccess-network-policy.yaml
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify if the NetworkPolicy "allow-access-pg-from-vega" exists and is correctly configured.

# Test: Describe the NetworkPolicy and check its configuration. Expect: Correct configuration details.
kubectl describe networkpolicy allow-access-pg-from-vega -n default

Length of output: 144


Script:

#!/bin/bash
# Search for the definition of the NetworkPolicy "allow-access-pg-from-vega" in the YAML files and display its configuration.
rg -A 20 'name: allow-access-pg-from-vega' --glob '*.yaml'

Length of output: 1577


18-34: Verify the NetworkPolicy configuration.

Ensure that the NetworkPolicy allow-access-es-from-vega is correctly configured and applied in your Kubernetes cluster.

Verification successful

Verified the NetworkPolicy configuration.

The NetworkPolicy allow-access-es-from-vega is correctly configured in the kube/base-components/allowaccess-network-policy.yaml file.

  • File: kube/base-components/allowaccess-network-policy.yaml
  • Lines: 18-34
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify if the NetworkPolicy "allow-access-es-from-vega" exists and is correctly configured.

# Test: Describe the NetworkPolicy and check its configuration. Expect: Correct configuration details.
kubectl describe networkpolicy allow-access-es-from-vega -n default

Length of output: 144


Script:

#!/bin/bash
# Search for all NetworkPolicy objects and print their configurations to verify correctness

# Find all YAML files containing NetworkPolicy definitions
ast-grep --lang yaml --pattern $'kind: NetworkPolicy\nmetadata:\n  name: $_\n  namespace: $_\nspec:\n  podSelector:\n    matchLabels:\n      $_\n  policyTypes:\n    - Ingress\n  ingress:\n    - from:\n        - namespaceSelector:\n            matchLabels:\n              $_'

Length of output: 370


Script:

#!/bin/bash
# Search for all NetworkPolicy objects and print their configurations to verify correctness

# Find all YAML files containing NetworkPolicy definitions
rg -A 10 'kind: NetworkPolicy' --glob '*.yaml'

Length of output: 3145

kube/indexer/starcoin-indexer-swapinfo-main-deployment.yaml (4)

16-20: Verify the labels and container name configuration.

Ensure that the labels and container name configuration is correct and consistent with the rest of the deployment.

Verification successful

Labels and container name configuration verified.

The labels and container name in the deployment configuration are correct and consistent.

  • app: starswap-info
  • name: starswap-info
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify if the labels and container name configuration is correct and consistent.

# Test: Describe the deployment and check its configuration. Expect: Correct and consistent labels and container name.
kubectl describe deployment starswap-info-deployment -n starcoin-main

Length of output: 146


Script:

#!/bin/bash
# Search for the deployment configuration in the YAML files to verify labels and container name.

# Find all relevant YAML files
fd -e yaml -e yml | xargs cat | grep -A 5 "name: starswap-info"

Length of output: 358


4-4: Verify the deployment name consistency.

Ensure that the new deployment name starswap-info-deployment is consistent with the rest of the configuration.

Verification successful

The deployment name starswap-info-deployment is consistent within its own file.

  • kube/indexer/starcoin-indexer-swapinfo-main-deployment.yaml: The deployment name starswap-info-deployment is used consistently.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify if the new deployment name "starswap-info-deployment" is consistent with the rest of the configuration.

# Test: Search for the deployment name in the configuration files. Expect: Consistent usage of the new name.
rg --type yaml $'starswap-info-deployment'

Length of output: 134


Script:

#!/bin/bash
# Description: Search for all deployment names in the configuration files to verify consistency.

# Test: List all occurrences of deployment names in the YAML configuration files.
rg --type yaml 'name: ' --no-heading --line-number

Length of output: 43916


Line range hint 25-61: Verify the environment variables configuration.

Ensure that the environment variables configuration is correct and consistent with the rest of the deployment.

Verification successful

Environment variables configuration is correct and consistent.

The environment variables in the starcoin-indexer-swapinfo-main-deployment.yaml file are consistent with the rest of the deployment configurations in the repository.

  • HOSTS, NETWORK, BG_TASK_JOBS, TXN_OFFSET, STARCOIN_ES_PWD, STARCOIN_ES_URL, STARCOIN_ES_PROTOCOL, STARCOIN_ES_PORT, BULK_SIZE, SWAP_API_URL, SWAP_CONTRACT_ADDR, DS_URL, DB_USER_NAME, DB_PWD, and DB_SCHEMA are correctly configured.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify if the environment variables configuration is correct and consistent.

# Test: Describe the deployment and check its configuration. Expect: Correct and consistent environment variables.
kubectl describe deployment starswap-info-deployment -n starcoin-main

Length of output: 146


Script:

#!/bin/bash
# Search for deployment YAML files and inspect the environment variables configuration

# Find all YAML files in the repository
fd -e yaml --exec cat {} +

# Search for environment variable configurations in the found YAML files
rg -A 5 'env:' --glob '*.yaml'

Length of output: 64953


7-12: Verify the labels and selector configuration.

Ensure that the labels and selector configuration is correct and consistent with the rest of the deployment.

Verification successful

The labels and selector configuration for the starswap-info deployment are correct and consistent with other deployments in the repository.

  • kube/indexer/starcoin-indexer-swapinfo-main-deployment.yaml: The labels and selectors are consistent with the rest of the deployments.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify if the labels and selector configuration is correct and consistent.

# Test: Describe the deployment and check its configuration. Expect: Correct and consistent labels and selector.
kubectl describe deployment starswap-info-deployment -n starcoin-main

Length of output: 146


Script:

#!/bin/bash
# Description: Verify the labels and selector configuration in the repository.

# Find all deployment YAML files and extract their labels and selectors.
fd -e yaml -e yml -x sh -c 'echo "File: {}"; yq e ".spec.selector.matchLabels, .metadata.labels" {}' | tee deployment_labels_selectors.txt

Length of output: 820


Script:

#!/bin/bash
# Description: Verify the labels and selector configuration in the repository.

# Find all deployment YAML files and extract their labels and selectors using grep and awk.
fd -e yaml -e yml -x sh -c 'echo "File: {}"; grep -E "app:|matchLabels:" {} | awk "NR%2{printf \"%s \",\$0;next;}1"'

Length of output: 4606

kube/indexer/starcoin-indexer-swaptxns-main-deployment.yaml (2)

20-20: Verify the image tag consistency.

Ensure that the new image tag sha-1223fc3 is consistent with the rest of the configuration.

Verification successful

Image tag consistency verified successfully.

The new image tag sha-1223fc3 is consistently used across the relevant configuration files.

  • kube/indexer/starcoin-indexer-swaptxns-main-deployment.yaml
  • kube/indexer/starcoin-indexer-repair-main-deployment.yaml
  • kube/indexer/starcoin-indexer-proxima-deployment.yaml
  • kube/indexer/starcoin-indexer-barnard-deployment.yaml
  • kube/scan-api/scan-api-deployment.yaml
  • kube/indexer/starcoin-indexer-main-deployment.yaml
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify if the new image tag "sha-1223fc3" is consistent with the rest of the configuration.

# Test: Search for the image tag in the configuration files. Expect: Consistent usage of the new image tag.
rg --type yaml $'sha-1223fc3'

Length of output: 671


Line range hint 29-61: Verify the environment variables configuration.

Ensure that the environment variables configuration is correct and consistent with the rest of the deployment.

Verification successful

Verify the environment variables configuration.

The environment variables in the deployment YAML file appear to be correctly configured and consistent with the rest of the deployment.

  • STARCOIN_ES_PWD is sourced from the secret elasticsearch-pw-elastic.
  • DB_PWD is sourced from the secret postgresql-starcoin-yu.

The configuration matches the provided snippet and no issues were found.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify if the environment variables configuration is correct and consistent.

# Test: Describe the deployment and check its configuration. Expect: Correct and consistent environment variables.
kubectl describe deployment starcoin-indexer-swap-deployment -n starcoin-main

Length of output: 154


Script:

#!/bin/bash
# Search for the deployment YAML file and inspect the environment variables configuration.

# Find the deployment YAML file
fd -e yaml -e yml -x rg -Hn 'env:' --context 10

Length of output: 44812

@@ -4,6 +4,7 @@ metadata:
labels:
app: scan-api
name: hazelcast-service
namespace: starcoin-api
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Tip

Codebase Verification

Namespace starcoin-api is not defined in the codebase.

The starcoin-api namespace is referenced in multiple configuration files but is not defined anywhere in the codebase. Please ensure that the starcoin-api namespace is created and properly configured.

  • kube/scan-api/service-scan-hazelcast.yaml
  • kube/scan-api/scan-api-deployment.yaml
  • kube/scan-api/service-scan-api.yaml
Analysis chain

Verify the namespace configuration.

Ensure that the starcoin-api namespace exists and is correctly configured in your Kubernetes cluster.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify if the namespace "starcoin-api" exists in the Kubernetes cluster.

# Test: List all namespaces and search for "starcoin-api". Expect: "starcoin-api" to be listed.
kubectl get namespaces | grep "starcoin-api"

Length of output: 119


Script:

#!/bin/bash
# Description: Search for the definition of the "starcoin-api" namespace in the codebase.

# Search for the namespace definition in YAML files.
rg "namespace: starcoin-api" --glob '*.yaml'

Length of output: 241


Script:

#!/bin/bash
# Description: Search for the creation of the "starcoin-api" namespace in the codebase.

# Search for namespace creation in YAML files.
rg -g '*.yaml' 'kind: Namespace' -A 5 | grep -B 5 'name: starcoin-api'

Length of output: 72

Comment on lines 57 to 72
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: allow-access-es-from-api
namespace: default
spec:
podSelector:
matchLabels:
app: elasticsearch
policyTypes:
- Ingress
ingress:
- from:
- namespaceSelector:
matchLabels:
name: starcoin-api
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Fix indentation and add a newline at the end of the file.

Address the indentation warnings and add a newline at the end of the file.

-      - namespaceSelector:
-         matchLabels:
-          name: starcoin-api
+        - namespaceSelector:
+            matchLabels:
+              name: starcoin-api

+ # Add a newline at the end of the file
Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: allow-access-es-from-api
namespace: default
spec:
podSelector:
matchLabels:
app: elasticsearch
policyTypes:
- Ingress
ingress:
- from:
- namespaceSelector:
matchLabels:
name: starcoin-api
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: allow-access-es-from-api
namespace: default
spec:
podSelector:
matchLabels:
app: elasticsearch
policyTypes:
- Ingress
ingress:
- from:
- namespaceSelector:
matchLabels:
name: starcoin-api
Tools
yamllint

[warning] 70-70: wrong indentation: expected 8 but found 6

(indentation)


[warning] 71-71: wrong indentation: expected 10 but found 9

(indentation)


[warning] 72-72: wrong indentation: expected 11 but found 10

(indentation)


[error] 72-72: no new line character at the end of file

(new-line-at-end-of-file)

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Actionable comments posted: 2

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 7ef85fb and 42e7009.

Files selected for processing (13)
  • kube/indexer/dag/dag-vega-deployment.yaml (1 hunks)
  • kube/indexer/stc-scan/stcscan-barnard-deployment.yaml (1 hunks)
  • kube/indexer/stc-scan/stcscan-halley-deployment.yaml (4 hunks)
  • kube/indexer/stc-scan/stcscan-main-deployment.yaml (1 hunks)
  • kube/indexer/stc-scan/stcscan-proxima-deployment.yaml (2 hunks)
  • kube/indexer/stc-scan/stcscan-repair-barnard-deployment.yaml (1 hunks)
  • kube/indexer/stc-scan/stcscan-repair-halley-deployment.yaml (1 hunks)
  • kube/indexer/stc-scan/stcscan-repair-main-deployment.yaml (3 hunks)
  • kube/indexer/stc-scan/stcscan-vega-deployment.yaml (1 hunks)
  • kube/indexer/swap/swap-info-main-deployment.yaml (1 hunks)
  • kube/indexer/swap/swap-stat-main-deployment.yaml (1 hunks)
  • kube/indexer/swap/swap-txns-main-deployment.yaml (2 hunks)
  • kube/scan-api/scan-api-deployment.yaml (2 hunks)
Files skipped from review due to trivial changes (7)
  • kube/indexer/stc-scan/stcscan-barnard-deployment.yaml
  • kube/indexer/stc-scan/stcscan-main-deployment.yaml
  • kube/indexer/stc-scan/stcscan-proxima-deployment.yaml
  • kube/indexer/stc-scan/stcscan-vega-deployment.yaml
  • kube/indexer/swap/swap-info-main-deployment.yaml
  • kube/indexer/swap/swap-stat-main-deployment.yaml
  • kube/indexer/swap/swap-txns-main-deployment.yaml
Files skipped from review as they are similar to previous changes (1)
  • kube/scan-api/scan-api-deployment.yaml
Additional context used
yamllint
kube/indexer/stc-scan/stcscan-repair-barnard-deployment.yaml

[error] 63-63: syntax error: mapping values are not allowed here

(syntax)

Additional comments not posted (11)
kube/indexer/stc-scan/stcscan-repair-main-deployment.yaml (3)

63-63: Fix the syntax error.

There is a syntax error in the PROGRAM_ARGS value.

-  value: "auto_repair 9411700"
+  value: "auto_repair 9411700"

Likely invalid or redundant comment.


20-20: Ensure the Docker image tag is correct.

The Docker image reference has been updated to starcoin/starcoin_indexer:sha-1223fc3. Verify that this tag exists and is correct.

Verification successful

Docker image tag is correct.

The Docker image tag starcoin/starcoin_indexer:sha-1223fc3 exists on Docker Hub.

  • Verified the existence of the Docker image tag using the Docker Hub API.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the Docker image tag exists.

# Test: Pull the Docker image to check if it exists. Expect: Successful pull.
docker pull starcoin/starcoin_indexer:sha-1223fc3

Length of output: 125


Script:

#!/bin/bash
# Description: Verify the Docker image tag exists using Docker Hub API.

# Test: Check if the Docker image tag exists. Expect: Successful response.
image="starcoin/starcoin_indexer"
tag="sha-1223fc3"
response=$(curl -s -o /dev/null -w "%{http_code}" "https://hub.docker.com/v2/repositories/$image/tags/$tag/")
if [ "$response" -eq 200 ]; then
  echo "Docker image tag exists."
else
  echo "Docker image tag does not exist."
fi

Length of output: 272


29-29: Confirm the BG_TASK_JOBS environment variable.

The BG_TASK_JOBS environment variable is set to an empty string. Ensure this is intentional and won't cause issues.

kube/indexer/stc-scan/stcscan-halley-deployment.yaml (3)

20-20: Ensure the Docker image tag is correct.

The Docker image reference has been updated to starcoin/starcoin_indexer:halley_fix_db_1. Verify that this tag exists and is correct.

Verification successful

The Docker image tag is correct.

The Docker image reference starcoin/starcoin_indexer:halley_fix_db_1 exists and is valid.

  • Verified the existence of the halley_fix_db_1 tag for the starcoin/starcoin_indexer repository.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the Docker image tag exists.

# Test: Pull the Docker image to check if it exists. Expect: Successful pull.
docker pull starcoin/starcoin_indexer:halley_fix_db_1

Length of output: 129


Script:

#!/bin/bash
# Description: Verify the Docker image tag exists using the Docker Hub API.

# Query the Docker Hub API to check if the tag exists.
curl -s https://hub.docker.com/v2/repositories/starcoin/starcoin_indexer/tags/halley_fix_db_1 | jq '.name'

Length of output: 124


29-29: Confirm the BG_TASK_JOBS environment variable.

The BG_TASK_JOBS environment variable has been updated to indexer,secondary,market_cap,txn_payload,txn_global_idx_update. Ensure these values are correct and necessary.

Verification successful

The BG_TASK_JOBS environment variable is correctly updated.

The values assigned to BG_TASK_JOBS (indexer,secondary,market_cap,txn_payload,txn_global_idx_update) are referenced and used appropriately in the codebase, confirming their correctness and necessity.

  • indexer: Referenced in various indexer-related classes and configurations.
  • secondary: Used in secondary indexer jobs.
  • market_cap: Referenced in market cap-related handlers and services.
  • txn_payload: Used in transaction payload-related handlers.
  • txn_global_idx_update: Referenced in global index update handlers.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the usage of BG_TASK_JOBS environment variable.

# Test: Search for the usage of BG_TASK_JOBS in the codebase. Expect: Confirm the values are correct.
rg --type yaml $'BG_TASK_JOBS'

Length of output: 1750


Script:

#!/bin/bash
# Description: Extract the values assigned to BG_TASK_JOBS in the YAML files.

# Find the lines where BG_TASK_JOBS is assigned a value in the YAML files.
rg --type yaml --no-heading --line-number -A 1 'name: BG_TASK_JOBS' | grep 'value:'

Length of output: 2295


Script:

#!/bin/bash
# Description: Search for references to the specific BG_TASK_JOBS values in the codebase.

# Search for the specific BG_TASK_JOBS value used in stcscan-halley-deployment.yaml
rg 'indexer|secondary|market_cap|txn_payload|txn_global_idx_update'

Length of output: 31433


40-40: Verify the TXN_OFFSET environment variable.

The TXN_OFFSET environment variable is set to 0. Ensure this is intentional and won't cause issues.

kube/indexer/dag/dag-vega-deployment.yaml (2)

29-29: Confirm the BG_TASK_JOBS environment variable.

The BG_TASK_JOBS environment variable is set to dag_inspector. Ensure this value is correct and necessary.

Verification successful

The BG_TASK_JOBS environment variable is correctly set to dag_inspector.

  • The value dag_inspector for BG_TASK_JOBS in kube/indexer/dag/dag-vega-deployment.yaml has been verified.
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the usage of BG_TASK_JOBS environment variable.

# Test: Search for the usage of BG_TASK_JOBS in the codebase. Expect: Confirm the value is correct.
rg --type yaml $'BG_TASK_JOBS'

Length of output: 1750


Script:

#!/bin/bash
# Description: Verify the value of BG_TASK_JOBS environment variable in the specified YAML file.

# Test: Search for the BG_TASK_JOBS environment variable and its value in kube/indexer/dag/dag-vega-deployment.yaml
rg 'BG_TASK_JOBS' kube/indexer/dag/dag-vega-deployment.yaml -A 3

Length of output: 190


1-1: Ensure the Docker image tag is correct.

The Docker image reference has been updated to starcoin/starcoin_indexer:dag_inspector_vega_6. Verify that this tag exists and is correct.

Verification successful

Docker image tag is correct.

The Docker image tag starcoin/starcoin_indexer:dag_inspector_vega_6 exists and is correct as verified via the Docker Hub API.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the Docker image tag exists.

# Test: Pull the Docker image to check if it exists. Expect: Successful pull.
docker pull starcoin/starcoin_indexer:dag_inspector_vega_6

Length of output: 134


Script:

#!/bin/bash
# Description: Verify the Docker image tag exists using Docker Hub API.

# Test: Query the Docker Hub API to check if the image tag exists. Expect: Successful query and existence of the tag.
curl -s https://hub.docker.com/v2/repositories/starcoin/starcoin_indexer/tags/dag_inspector_vega_6 | jq '.name'

Length of output: 134

kube/indexer/stc-scan/stcscan-repair-halley-deployment.yaml (3)

3-7: LGTM! Metadata section is correctly configured.

The metadata section includes appropriate values for the name, namespace, and labels.


8-17: LGTM! Spec section is correctly configured.

The spec section includes appropriate values for replicas, selector, and template metadata.


18-64: LGTM! Containers section is correctly configured.

The containers section includes appropriate values for the container name, image, ports, and environment variables.

value: "halley"
- name: PROGRAM_ARGS
value: "auto_repair 1"
#valume:
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Uncomment and configure the volume section if needed.

The volume section is currently commented out. Ensure that any required volumes are properly configured.

Do you need assistance in configuring the volume section?

@@ -60,4 +60,4 @@ spec:
- name: DB_SCHEMA
value: "barnard"
- name: PROGRAM_ARGS
value: "auto_repair 16057420"
value: "auto_repair 16057420"
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Fix the syntax error.

There is a syntax error in the PROGRAM_ARGS value.

-  value: "auto_repair 16057420"
+  value: "auto_repair 16057420"

Committable suggestion was skipped due to low confidence.

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yamllint

[error] 63-63: syntax error: mapping values are not allowed here

(syntax)

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Actionable comments posted: 0

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 42e7009 and 4fe719d.

Files selected for processing (3)
  • kube/base-components/allowaccess-network-policy.yaml (1 hunks)
  • kube/base-components/kibana-deployment.yaml (1 hunks)
  • kube/indexer/stc-scan/stcscan-vega-deployment.yaml (1 hunks)
Additional context used
yamllint
kube/base-components/kibana-deployment.yaml

[warning] 37-37: wrong indentation: expected 16 but found 15

(indentation)


[error] 74-74: no new line character at the end of file

(new-line-at-end-of-file)

Additional comments not posted (4)
kube/base-components/kibana-deployment.yaml (2)

37-37: Fix indentation

The indentation is incorrect for the secretKeyRef key. It should be 16 spaces.

-               secretKeyRef:
+                secretKeyRef:
Tools
yamllint

[warning] 37-37: wrong indentation: expected 16 but found 15

(indentation)


74-74: Add newline at the end of the file

A newline character is missing at the end of the file.

-      nodePort: 31000
+      nodePort: 31000
+
Tools
yamllint

[error] 74-74: no new line character at the end of file

(new-line-at-end-of-file)

kube/base-components/allowaccess-network-policy.yaml (1)

70-72: Fix indentation and add a newline at the end of the file.

Address the indentation warnings and add a newline at the end of the file.

-      - namespaceSelector:
-         matchLabels:
-          name: starcoin-api
+        - namespaceSelector:
+            matchLabels:
+              name: starcoin-api

+ # Add a newline at the end of the file
kube/indexer/stc-scan/stcscan-vega-deployment.yaml (1)

1-67: Ensure sensitive information is managed securely

The environment variables STARCOIN_ES_PWD, DB_USER_NAME, and DB_PWD are being sourced from Kubernetes secrets, which is a good practice. Ensure that these secrets are securely managed and rotated regularly.

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Actionable comments posted: 1

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 4fe719d and 5c04432.

Files selected for processing (18)
  • kube/indexer/stc-scan/stcscan-barnard-deployment.yaml (2 hunks)
  • kube/indexer/stc-scan/stcscan-cmd-handle-main-deployment.yaml (2 hunks)
  • kube/indexer/stc-scan/stcscan-halley-deployment.yaml (1 hunks)
  • kube/indexer/stc-scan/stcscan-main-deployment.yaml (2 hunks)
  • kube/indexer/stc-scan/stcscan-proxima-deployment.yaml (2 hunks)
  • kube/indexer/stc-scan/stcscan-repair-barnard-deployment.yaml (2 hunks)
  • kube/indexer/stc-scan/stcscan-repair-halley-deployment.yaml (1 hunks)
  • kube/indexer/stc-scan/stcscan-repair-main-deployment.yaml (1 hunks)
  • kube/indexer/stc-scan/stcscan-txn-main-deployment.yaml (2 hunks)
  • kube/indexer/swap/swap-info-main-deployment.yaml (1 hunks)
  • kube/indexer/swap/swap-stat-main-deployment.yaml (2 hunks)
  • kube/indexer/swap/swap-txns-main-deployment.yaml (3 hunks)
  • kube/subscribe/starscan-sub-barnard-deployment-ali.yaml (1 hunks)
  • kube/subscribe/starscan-sub-barnard-deployment.yaml (1 hunks)
  • kube/subscribe/starscan-sub-halley-deployment.yaml (1 hunks)
  • kube/subscribe/starscan-sub-main-deployment-ali.yaml (1 hunks)
  • kube/subscribe/starscan-sub-main-deployment.yaml (1 hunks)
  • kube/subscribe/starscan-sub-proxima-deployment.yaml (1 hunks)
Files skipped from review as they are similar to previous changes (12)
  • kube/indexer/stc-scan/stcscan-barnard-deployment.yaml
  • kube/indexer/stc-scan/stcscan-halley-deployment.yaml
  • kube/indexer/stc-scan/stcscan-main-deployment.yaml
  • kube/indexer/stc-scan/stcscan-proxima-deployment.yaml
  • kube/indexer/stc-scan/stcscan-repair-halley-deployment.yaml
  • kube/indexer/stc-scan/stcscan-repair-main-deployment.yaml
  • kube/indexer/swap/swap-info-main-deployment.yaml
  • kube/indexer/swap/swap-stat-main-deployment.yaml
  • kube/indexer/swap/swap-txns-main-deployment.yaml
  • kube/subscribe/starscan-sub-halley-deployment.yaml
  • kube/subscribe/starscan-sub-main-deployment.yaml
  • kube/subscribe/starscan-sub-proxima-deployment.yaml
Additional context used
yamllint
kube/indexer/stc-scan/stcscan-repair-barnard-deployment.yaml

[error] 69-69: no new line character at the end of file

(new-line-at-end-of-file)

Additional comments not posted (48)
kube/subscribe/starscan-sub-barnard-deployment-ali.yaml (5)

31-31: LGTM! Updated Elasticsearch URL.

The STARCOIN_ES_URL environment variable now uses the Kubernetes service for Elasticsearch, enhancing maintainability and security.


37-41: LGTM! Updated Elasticsearch username to use secrets.

The STARCOIN_ES_USER environment variable now uses a secret reference, enhancing security by storing sensitive information in Kubernetes secrets.


42-45: LGTM! Updated Elasticsearch password to use secrets.

The STARCOIN_ES_PWD environment variable now uses a secret reference, enhancing security by storing sensitive information in Kubernetes secrets.


51-51: LGTM! Updated PostgreSQL URL.

The DS_URL environment variable now uses the Kubernetes service for PostgreSQL, enhancing maintainability and security.


53-56: LGTM! Updated PostgreSQL credentials to use secrets.

The DB_USER_NAME and DB_PWD environment variables now use secret references, enhancing security by storing sensitive information in Kubernetes secrets.

Also applies to: 60-61

kube/subscribe/starscan-sub-barnard-deployment.yaml (5)

31-31: LGTM! Updated Elasticsearch URL.

The STARCOIN_ES_URL environment variable now uses the Kubernetes service for Elasticsearch, enhancing maintainability and security.


37-41: LGTM! Updated Elasticsearch username to use secrets.

The STARCOIN_ES_USER environment variable now uses a secret reference, enhancing security by storing sensitive information in Kubernetes secrets.


42-45: LGTM! Updated Elasticsearch password to use secrets.

The STARCOIN_ES_PWD environment variable now uses a secret reference, enhancing security by storing sensitive information in Kubernetes secrets.


51-51: LGTM! Updated PostgreSQL URL.

The DS_URL environment variable now uses the Kubernetes service for PostgreSQL, enhancing maintainability and security.


53-56: LGTM! Updated PostgreSQL credentials to use secrets.

The DB_USER_NAME and DB_PWD environment variables now use secret references, enhancing security by storing sensitive information in Kubernetes secrets.

Also applies to: 60-61

kube/subscribe/starscan-sub-main-deployment-ali.yaml (5)

31-31: LGTM! Updated Elasticsearch URL.

The STARCOIN_ES_URL environment variable now uses the Kubernetes service for Elasticsearch, enhancing maintainability and security.


37-41: LGTM! Updated Elasticsearch username to use secrets.

The STARCOIN_ES_USER environment variable now uses a secret reference, enhancing security by storing sensitive information in Kubernetes secrets.


42-45: LGTM! Updated Elasticsearch password to use secrets.

The STARCOIN_ES_PWD environment variable now uses a secret reference, enhancing security by storing sensitive information in Kubernetes secrets.


51-51: LGTM! Updated PostgreSQL URL.

The DS_URL environment variable now uses the Kubernetes service for PostgreSQL, enhancing maintainability and security.


53-56: LGTM! Updated PostgreSQL credentials to use secrets.

The DB_USER_NAME and DB_PWD environment variables now use secret references, enhancing security by storing sensitive information in Kubernetes secrets.

Also applies to: 60-61

kube/indexer/stc-scan/stcscan-txn-main-deployment.yaml (5)

4-7: LGTM! Updated deployment name.

The metadata section now reflects the new naming conventions for the deployment.


12-16: LGTM! Updated selector and labels.

The selector and labels sections now match the new deployment name, ensuring consistency.


35-35: LGTM! Updated Elasticsearch URL.

The STARCOIN_ES_URL environment variable now uses the Kubernetes service for Elasticsearch, enhancing maintainability and security.


41-45: LGTM! Updated Elasticsearch credentials to use secrets.

The STARCOIN_ES_USER and STARCOIN_ES_PWD environment variables now use secret references, enhancing security by storing sensitive information in Kubernetes secrets.


55-60: LGTM! Updated PostgreSQL connection details to use services and secrets.

The DS_URL, DB_USER_NAME, and DB_PWD environment variables now use the Kubernetes service and secret references for PostgreSQL, enhancing maintainability and security.

Also applies to: 64-65

kube/indexer/stc-scan/stcscan-cmd-handle-main-deployment.yaml (14)

4-4: LGTM! Deployment name and namespace.

The deployment name and namespace are consistent with the project's naming conventions.


7-7: LGTM! Labels.

The labels are correctly applied and consistent with the project's standards.


19-19: LGTM! Container name.

The container name is consistent with the deployment name and project standards.


35-35: LGTM! Elasticsearch URL.

The Elasticsearch URL is updated to use the local Kubernetes service.


37-37: LGTM! Elasticsearch protocol.

The Elasticsearch protocol is updated to use HTTP.


39-39: LGTM! Elasticsearch port.

The Elasticsearch port is updated to 9200.


41-45: LGTM! Elasticsearch username.

The Elasticsearch username is now retrieved from a Kubernetes secret.


46-49: LGTM! Elasticsearch password.

The Elasticsearch password is now retrieved from a Kubernetes secret.


55-55: LGTM! PostgreSQL URL.

The PostgreSQL URL is updated to use the local Kubernetes service.


57-60: LGTM! PostgreSQL username.

The PostgreSQL username is now retrieved from a Kubernetes secret.


64-64: LGTM! PostgreSQL password.

The PostgreSQL password is now retrieved from a Kubernetes secret.


Line range hint 19-64:
LGTM! Container specification.

The container specification is correct and secure.


41-49: LGTM! Use of secrets.

The use of secretKeyRef for Elasticsearch and PostgreSQL credentials is correct and secure.

Also applies to: 57-64


Line range hint 19-64:
LGTM! Remaining environment variables.

All remaining environment variables are correctly specified.

kube/indexer/stc-scan/stcscan-repair-barnard-deployment.yaml (14)

4-4: LGTM! Deployment name and namespace.

The deployment name and namespace are consistent with the project's naming conventions.


7-7: LGTM! Labels.

The labels are correctly applied and consistent with the project's standards.


19-19: LGTM! Container name.

The container name is consistent with the deployment name and project standards.


35-35: LGTM! Elasticsearch URL.

The Elasticsearch URL is updated to use the local Kubernetes service.


37-37: LGTM! Elasticsearch protocol.

The Elasticsearch protocol is updated to use HTTP.


39-39: LGTM! Elasticsearch port.

The Elasticsearch port is updated to 9200.


41-45: LGTM! Elasticsearch username.

The Elasticsearch username is now retrieved from a Kubernetes secret.


46-49: LGTM! Elasticsearch password.

The Elasticsearch password is now retrieved from a Kubernetes secret.


55-55: LGTM! PostgreSQL URL.

The PostgreSQL URL is updated to use the local Kubernetes service.


57-60: LGTM! PostgreSQL username.

The PostgreSQL username is now retrieved from a Kubernetes secret.


64-64: LGTM! PostgreSQL password.

The PostgreSQL password is now retrieved from a Kubernetes secret.


Line range hint 19-64:
LGTM! Container specification.

The container specification is correct and secure.

Tools
yamllint

[error] 69-69: no new line character at the end of file

(new-line-at-end-of-file)


41-49: LGTM! Use of secrets.

The use of secretKeyRef for Elasticsearch and PostgreSQL credentials is correct and secure.

Also applies to: 57-64


Line range hint 19-69:
LGTM! Remaining environment variables.

All remaining environment variables are correctly specified.

Tools
yamllint

[error] 69-69: no new line character at the end of file

(new-line-at-end-of-file)

key: password
- name: DB_SCHEMA
value: "barnard"
- name: PROGRAM_ARGS
value: "auto_repair 16057420"
value: "auto_repair 16057420"
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Fix the missing newline at the end of the file.

Ensure the file ends with a newline character.

-  value: "auto_repair 16057420"
+  value: "auto_repair 16057420"
+
Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
value: "auto_repair 16057420"
value: "auto_repair 16057420"
Tools
yamllint

[error] 69-69: no new line character at the end of file

(new-line-at-end-of-file)

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Actionable comments posted: 0

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 5c04432 and 82b0dbd.

Files selected for processing (1)
  • kube/base-components/elasticsearch-deployment.yaml (1 hunks)
Files skipped from review as they are similar to previous changes (1)
  • kube/base-components/elasticsearch-deployment.yaml

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Actionable comments posted: 1

Review details

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Review profile: CHILL

Commits

Files that changed from the base of the PR and between 82b0dbd and feb9555.

Files selected for processing (4)
  • kube/base-components/allowaccess-network-policy.yaml (1 hunks)
  • kube/base-components/namespaces.yaml (1 hunks)
  • kube/indexer/stc-scan/stcscan-main-deployment.yaml (1 hunks)
  • kube/scan-api/scan-api-deployment.yaml (2 hunks)
Files skipped from review as they are similar to previous changes (2)
  • kube/base-components/allowaccess-network-policy.yaml
  • kube/indexer/stc-scan/stcscan-main-deployment.yaml
Additional context used
yamllint
kube/base-components/namespaces.yaml

[error] 55-55: no new line character at the end of file

(new-line-at-end-of-file)

Additional comments not posted (9)
kube/base-components/namespaces.yaml (5)

1-11: LGTM!

The namespace starcoin-main is defined correctly with appropriate metadata and labels.


12-22: LGTM!

The namespace starcoin-barnard is defined correctly with appropriate metadata and labels.


23-33: LGTM!

The namespace starcoin-proxima is defined correctly with appropriate metadata and labels.


34-44: LGTM!

The namespace starcoin-halley is defined correctly with appropriate metadata and labels.


45-55: LGTM!

The namespace starcoin-vega is defined correctly with appropriate metadata and labels.

Tools
yamllint

[error] 55-55: no new line character at the end of file

(new-line-at-end-of-file)

kube/scan-api/scan-api-deployment.yaml (4)

Line range hint 1-5:
LGTM!

The metadata section is defined correctly with appropriate name and namespace.


9-12: LGTM!

The spec section is defined correctly with appropriate replicas and selector.


Line range hint 13-15:
LGTM!

The template metadata section is defined correctly with appropriate labels.


Line range hint 16-65:
LGTM! But verify the usage of environment variables.

The container definition is correct with appropriate image, ports, and environment variables.

However, ensure that the environment variables, especially those marked as "maybe useless," are actually needed.

Verification successful

Let's correct the file type specification and re-run the script to verify the usage of the environment variables in the codebase.


Let's start by listing all Python files in the repository to confirm their presence. Then, we will search for the environment variables in all file types to ensure we cover all possible usages.


Environment variables are necessary and in use.

The environment variables MAIN_DS_URL, BARNARD_DS_URL, HALLEY_DS_URL, and STARCOIN_USER_DS_URL are used across multiple configuration files, such as application.properties, application-unittest.properties, and local.env. Therefore, they are not useless and are required for the application's configuration.

  • starcoin-scan-api/src/main/resources/application.properties
  • starcoin-scan-api/src/test/resources/application-unittest.properties
  • starcoin-scan-api/local.env
Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify the usage of environment variables in the codebase.

# Test: Search for the environment variables in the codebase. Expect: Only relevant variables should be used.
rg --type python -A 5 $'MAIN_DS_URL|BARNARD_DS_URL|HALLEY_DS_URL|STARCOIN_USER_DS_URL'

Length of output: 118


Script:

#!/bin/bash
# Description: Verify the usage of environment variables in the codebase.

# Test: Search for the environment variables in the codebase. Expect: Only relevant variables should be used.
rg --type py -A 5 $'MAIN_DS_URL|BARNARD_DS_URL|HALLEY_DS_URL|STARCOIN_USER_DS_URL'

Length of output: 232


Script:

#!/bin/bash
# Step 1: List all Python files in the repository.
echo "Listing all Python files in the repository:"
fd -e py

# Step 2: Search for the environment variables in all file types.
echo "Searching for environment variables in all file types:"
rg -A 5 $'MAIN_DS_URL|BARNARD_DS_URL|HALLEY_DS_URL|STARCOIN_USER_DS_URL'

Length of output: 6563

app: starcoin
kubernetes.io/metadata.name: starcoin-vega
name: starcoin-vega
network: vega
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Add a newline at the end of the file.

The file should end with a newline character for better compatibility with various tools.

+ 
Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
network: vega
network: vega
Tools
yamllint

[error] 55-55: no new line character at the end of file

(new-line-at-end-of-file)

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Actionable comments posted: 0

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between feb9555 and 4ba90d0.

Files selected for processing (2)
  • kube/indexer/dag/dag-vega-deployment.yaml (1 hunks)
  • kube/indexer/stc-scan/stcscan-main-deployment.yaml (1 hunks)
Additional comments not posted (6)
kube/indexer/dag/dag-vega-deployment.yaml (3)

3-7: Metadata configuration looks good.

The metadata section is well-defined with appropriate naming and labels.


8-16: Spec configuration is appropriate.

The deployment spec is correctly set up with a single replica and matching labels.


17-64: Container and environment variable configuration looks good.

The container setup is well-defined, and sensitive data is appropriately managed using Kubernetes secrets.

kube/indexer/stc-scan/stcscan-main-deployment.yaml (3)

3-7: Metadata configuration looks good.

The metadata section is well-defined with appropriate naming and labels.


8-16: Spec configuration is appropriate.

The deployment spec is correctly set up with a single replica and matching labels.


17-69: Container and environment variable configuration looks good.

The container setup is well-defined, and sensitive data is appropriately managed using Kubernetes secrets.

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Actionable comments posted: 1

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Review profile: CHILL

Commits

Files that changed from the base of the PR and between 4ba90d0 and d8bbc67.

Files selected for processing (5)
  • starcoin-indexer/src/main/java/org/starcoin/indexer/config/QuartzConfig.java (4 hunks)
  • starcoin-indexer/src/main/java/org/starcoin/indexer/handler/IndexerHandleJob.java (1 hunks)
  • starcoin-indexer/src/main/java/org/starcoin/indexer/handler/LegacyMainIndexHandler.java (3 hunks)
  • starcoin-indexer/src/main/java/org/starcoin/indexer/handler/MarketCapIndexer.java (1 hunks)
  • starcoin-indexer/src/test/java/org/starcoin/indexer/test/IndexHandlerJobTest.java (1 hunks)
Additional comments not posted (9)
starcoin-indexer/src/main/java/org/starcoin/indexer/handler/MarketCapIndexer.java (2)

16-17: Dependency Injection Implemented Correctly

The use of @Autowired for MarketCapHandle ensures that Spring handles its instantiation and dependency resolution, aligning with best practices for Spring applications.


19-19: Proper Use of Dependency Injection

Injecting AddressHolderService with @Autowired is a standard practice in Spring, facilitating better management and decoupling of service dependencies.

starcoin-indexer/src/test/java/org/starcoin/indexer/test/IndexHandlerJobTest.java (1)

1-31: Comprehensive Test Implementation

The test class is well-structured, extending IndexerLogicBaseTest for shared testing functionalities. Dependencies are correctly injected, and the test method testIndexerHandle effectively covers the functionality of LegacyMainIndexHandler.

starcoin-indexer/src/main/java/org/starcoin/indexer/handler/LegacyMainIndexHandler.java (1)

Line range hint 15-183: Refactoring Enhances Clarity and Control

The refactoring of LegacyMainIndexHandler improves the class by removing its dependency on QuartzJobBean, adding explicit dependency management through a constructor, and introducing new methods for initialization and execution. This change enhances maintainability and clarity.

starcoin-indexer/src/main/java/org/starcoin/indexer/handler/IndexerHandleJob.java (2)

164-174: Well-implemented initialization logic.

The initOffset method correctly checks for null before initializing legacyIndexHandler, ensuring that it is only set once. This is a good practice to avoid unnecessary reinitializations.


177-180: Simplified job execution logic.

The executeInternal method is well-implemented, delegating the actual job execution to legacyIndexHandler. This simplification improves the maintainability and readability of the code.

starcoin-indexer/src/main/java/org/starcoin/indexer/config/QuartzConfig.java (3)

27-27: Updated job configuration aligns with new implementation.

The indexerJob method has been correctly updated to use IndexerHandleJob, ensuring that the job configuration is consistent with the new job implementation.


206-219: Correctly configured new job and trigger for DagInspectorIndexer.

The methods dagInspectorJob and dagInspectorTrigger are well-implemented, setting up the new job with a durable store and defining a trigger that executes every 15 seconds indefinitely. This configuration ensures that the new job is properly scheduled and executed.


301-304: Scheduler configuration updated to include new job.

The updates to the scheduler method correctly include the dagInspectorJob and its trigger, ensuring that the new job is integrated into the system's job scheduling. The use of a set to track scheduled jobs is efficient and ensures that jobs are not scheduled multiple times.

Comment on lines +31 to +162
// BlockOffset remoteBlockOffset = elasticSearchHandler.getRemoteOffset();
// logger.info("current remote offset: {}", remoteBlockOffset);
// if (remoteBlockOffset == null) {
// logger.warn("offset must not null, please check blocks.mapping!!");
// return;
// }
// if (remoteBlockOffset.getBlockHeight() > localBlockOffset.getBlockHeight()) {
// logger.info("indexer equalize chain blocks.");
// return;
// }
// //read head
// try {
// BlockHeader chainHeader = blockRPCClient.getChainHeader();
// //calculate bulk size
// long headHeight = chainHeader.getHeight();
// long bulkNumber = Math.min(headHeight - localBlockOffset.getBlockHeight(), bulkSize);
// int index = 1;
// List<Block> blockList = new ArrayList<>();
// while (index <= bulkNumber) {
// long readNumber = localBlockOffset.getBlockHeight() + index;
// Block block = blockRPCClient.getBlockByHeight(readNumber);
// if (!block.getHeader().getParentHash().equals(currentHandleHeader.getBlockHash())) {
// //fork handle until reach forked point block
// logger.warn("Fork detected, roll back: {}, {}, {}", readNumber, block.getHeader().getParentHash(), currentHandleHeader.getBlockHash());
// Block lastForkBlock, lastMasterBlock;
// BlockHeader forkHeader = currentHandleHeader;
// long lastMasterNumber = readNumber - 1;
// String forkHeaderParentHash = null;
// do {
// //获取分叉的block
// if (forkHeaderParentHash == null) {
// //第一次先回滚当前最高的分叉块
// forkHeaderParentHash = forkHeader.getBlockHash();
// } else {
// forkHeaderParentHash = forkHeader.getParentHash();
// }
// lastForkBlock = elasticSearchHandler.getBlockContent(forkHeaderParentHash);
// if (lastForkBlock == null) {
// logger.warn("get fork block null: {}", forkHeaderParentHash);
// //read from node
// lastForkBlock = blockRPCClient.getBlockByHash(forkHeaderParentHash);
// }
// if (lastForkBlock != null) {
// elasticSearchHandler.bulkForkedUpdate(lastForkBlock);
// logger.info("rollback forked block ok: {}, {}", lastForkBlock.getHeader().getHeight(), forkHeaderParentHash);
// } else {
// //如果块取不到,先退出当前任务,下一个轮询周期再执行
// logger.warn("get forked block is null: {}", forkHeaderParentHash);
// return;
// }
//
// //获取上一个高度主块
// lastMasterBlock = blockRPCClient.getBlockByHeight(lastMasterNumber);
// if (lastMasterBlock != null) {
// long forkNumber = forkHeader.getHeight();
// logger.info("fork number: {}", forkNumber);
// forkHeader = lastForkBlock.getHeader();
// //reset offset to handled fork block
// currentHandleHeader = forkHeader;
// localBlockOffset.setBlockHeight(currentHandleHeader.getHeight());
// localBlockOffset.setBlockHash(currentHandleHeader.getBlockHash());
// elasticSearchHandler.setRemoteOffset(localBlockOffset);
// if (lastMasterNumber == forkNumber && lastMasterBlock.getHeader().getBlockHash().equals(forkHeaderParentHash)) {
// //find fork point
// logger.info("find fork height: {}", lastMasterNumber);
// break;
// }
// //继续找下一个分叉
// lastMasterNumber--;
// logger.info("continue last forked block: {}", lastMasterNumber);
// } else {
// logger.warn("get last master Block null: {}", lastMasterNumber);
// }
// } while (true);
//
// logger.info("rollback handle ok: {}", localBlockOffset);
// return; //退出当前任务,重新添加从分叉点之后的block
// }
//
// //set event
// ServiceUtils.fetchTransactionsForBlock(transactionRPCClient, block);
// blockList.add(block);
//
// //update current header
// currentHandleHeader = block.getHeader();
// index++;
// logger.debug("add block: {}", block.getHeader());
// }
// //bulk execute
// elasticSearchHandler.bulk(blockList);
//
// //update offset
// localBlockOffset.setBlockHeight(currentHandleHeader.getHeight());
// localBlockOffset.setBlockHash(currentHandleHeader.getBlockHash());
// elasticSearchHandler.setRemoteOffset(localBlockOffset);
// logger.info("indexer update success: {}", localBlockOffset);
// } catch (JSONRPC2SessionException e) {
// logger.error("chain header error:", e);
// }
// }
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Consider removing commented-out code.

The large block of commented-out code could be removed to clean up the class and avoid confusion. If this code is no longer needed due to the refactoring, removing it would improve the maintainability of the file.

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Actionable comments posted: 1

Outside diff range and nitpick comments (2)
kube/base-components/elasticsearch-deployment.yaml (2)

25-25: Consider using a specific version tag for the Elasticsearch image.

Using a specific version tag (e.g., 7.17.0) instead of a generic tag (e.g., latest) ensures predictable behavior and makes it easier to manage upgrades. It's a best practice to pin the image version to avoid unexpected changes.


111-120: Consider adding a headless service for Elasticsearch cluster communication.

In addition to the regular service, it's common to create a headless service for Elasticsearch cluster communication. This allows the Elasticsearch nodes to discover each other using DNS.

To create a headless service, you can add the following configuration:

apiVersion: v1
kind: Service
metadata:
  name: elasticsearch-headless
spec:
  clusterIP: None
  selector:
    app: elasticsearch
  ports:
    - port: 9300
      name: transport
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  • kube/base-components/elasticsearch-deployment.yaml (1 hunks)
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kube/base-components/elasticsearch-deployment.yaml (5)

1-120: LGTM!

The Elasticsearch deployment configuration looks comprehensive and well-structured. It includes essential components such as resource requests/limits, data persistence using PVCs, security configurations, and a service for exposing the Elasticsearch instance.


16-22: Verify the necessity of the init container.

The init container is used to set the correct permissions for the Elasticsearch data directory. While this is a good practice, it's worth verifying if the Elasticsearch image already handles the permissions correctly. If it does, the init container may be unnecessary.

To verify, you can check the Elasticsearch image documentation or run the container without the init container and see if there are any permission-related issues.


26-32: Review the resource requests and limits.

The current configuration sets resource requests and limits for the Elasticsearch container. While the values seem reasonable, it's important to review them based on your specific workload requirements and the available resources in your cluster.

Monitor the Elasticsearch performance and resource usage after deployment and adjust the values if necessary.


77-80: Verify the Elasticsearch configuration.

The ConfigMap includes settings for enabling security, setting the network host, and specifying the snapshot repository path. Double-check that these configurations align with your requirements and best practices.

You can refer to the Elasticsearch documentation to ensure the settings are appropriate for your use case.


49-58: Ensure the Elasticsearch credentials are securely managed.

The Elasticsearch username and password are being sourced from a Kubernetes secret named elasticsearch. Make sure this secret is created securely and not checked into version control.

You can use the following command to check if the secret exists:

Comment on lines +84 to +108
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: es-pvc
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 500Gi
storageClassName: do-block-storage-retain

---
# Elasticsearch Snapshot Repository Persistent Volume Claim
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: es-backup-pvc
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 500Gi
storageClassName: do-block-storage-retain
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Consider using a storage class that supports resizing.

The PersistentVolumeClaims are using the do-block-storage-retain storage class, which may not support dynamic resizing. If you anticipate needing to increase the storage size in the future, consider using a storage class that supports volume expansion.

Investigate if your storage provider offers a storage class with resizing capabilities and update the PVCs accordingly.

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Actionable comments posted: 2

Outside diff range and nitpick comments (2)
kube/base-components/elasticsearch-deployment.yaml (2)

28-34: Consider adjusting resource limits based on actual usage.

The current resource configuration allocates 1 CPU core and 4 GiB of memory for the Elasticsearch container, with an upper limit of 2 CPU cores and 6 GiB of memory. While these values provide a starting point, it's essential to monitor the actual resource usage of Elasticsearch in your specific deployment.

Analyze the CPU and memory utilization of the Elasticsearch container using tools like Kubernetes Metrics Server or Prometheus. Based on the observed usage patterns, adjust the resources.requests and resources.limits values accordingly. Strike a balance between allocating sufficient resources for optimal performance and avoiding overallocation, which can lead to underutilized resources in the cluster.


119-122: Consider using a headless service for Elasticsearch cluster formation.

If you plan to scale the Elasticsearch deployment to multiple nodes in the future, it's recommended to use a headless service. A headless service allows direct access to individual Elasticsearch pods, facilitating cluster formation and inter-node communication.

To create a headless service, add the clusterIP: None field to the service specification:

spec:
  clusterIP: None
  ports:
    - port: 9200
  selector:
    app: elasticsearch

This change ensures that the service does not provide load balancing but instead returns the IP addresses of the associated Elasticsearch pods. Each pod will be directly accessible within the cluster using its unique DNS entry.

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kube/base-components/elasticsearch-deployment.yaml

[HIGH] 2-71: Container should not be privileged

(CKV_K8S_16)

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kube/base-components/elasticsearch-deployment.yaml (2)

16-22: Ensure the init container has the necessary permissions.

The init container is responsible for adjusting the ownership of the Elasticsearch data directory. Verify that the user and group IDs (1000:1000) specified in the chown command match the user running the Elasticsearch process within the main container. If there's a mismatch, Elasticsearch may encounter permission issues when accessing its data directory.


79-82: Verify the network settings and repository paths.

The Elasticsearch configuration enables security features, sets the network host to listen on all interfaces, and specifies the path for snapshot repositories. Double-check the following:

  1. Ensure that the network settings align with your desired Elasticsearch access patterns. If Elasticsearch should only be accessible within the cluster, consider using a more restrictive network configuration.

  2. Confirm that the specified path for snapshot repositories (/data/es_snapshot_repository) matches the mount path of the corresponding volume in the Elasticsearch container.

  3. Verify that the necessary plugins and configurations are in place to support the snapshot repository functionality.

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Actionable comments posted: 3

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Review profile: CHILL

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  • kube/base-components/elasticsearch-deployment.yaml (1 hunks)
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kube/base-components/elasticsearch-deployment.yaml

[HIGH] 2-95: Container should not be privileged

(CKV_K8S_16)

🔇 Additional comments (4)
kube/base-components/elasticsearch-deployment.yaml (4)

64-81: S3 configuration setup looks good

The S3 configuration for the snapshot repository is well-implemented. It correctly uses secrets for AWS credentials and sets up the necessary environment variables. The lifecycle postStart hook for installing and configuring the S3 plugin is a good approach.


95-111: Review network.host setting

The current configuration sets network.host: 0.0.0.0, which allows Elasticsearch to bind to all available network interfaces. While this can be convenient, it might expose Elasticsearch to more networks than necessary.

Consider if this broad network access is required for your use case. If not, it's recommended to restrict it to specific interfaces or IP addresses for improved security. For example:

network.host: _site_

This setting binds Elasticsearch to the site-local addresses.

Please verify your network requirements and adjust this setting accordingly.


140-150: Service configuration looks good

The Elasticsearch Service is correctly configured to expose port 9200 and uses the appropriate selector to match the Elasticsearch pod.


1-150: Overall assessment: Comprehensive Elasticsearch setup with some security considerations

This file provides a well-structured Kubernetes deployment for Elasticsearch, including necessary components such as ConfigMap, PersistentVolumeClaims, and Service. The configuration is suitable for a production environment with considerations for data persistence and S3 integration.

Key points:

  1. The privileged mode issue needs to be addressed for improved security.
  2. Consider using a dedicated secret for Elasticsearch credentials.
  3. Review the network host setting in the ConfigMap.
  4. Investigate storage class options for future resizing capabilities.

Once these points are addressed, this setup should provide a robust and secure Elasticsearch deployment in your Kubernetes environment.

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[HIGH] 2-95: Container should not be privileged

(CKV_K8S_16)

Comment on lines +25 to +26
securityContext:
privileged: true
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⚠️ Potential issue

[HIGH] Remove privileged mode for the Elasticsearch container

Running containers with privileged: true grants them extensive system-level access, potentially compromising the security of the Kubernetes cluster. This is a significant security risk.

Instead of using privileged mode, identify the specific capabilities required by Elasticsearch and use securityContext.capabilities to add only those. For example:

securityContext:
  capabilities:
    add:
      - IPC_LOCK
      - SYS_RESOURCE

This approach follows the principle of least privilege and significantly reduces the security risk.

Comment on lines +51 to +62
- name: discovery.type
value: single-node
- name: ELASTIC_USERNAME
valueFrom:
secretKeyRef:
name: elasticsearch
key: username
- name: ELASTIC_PASSWORD
valueFrom:
secretKeyRef:
name: elasticsearch
key: password
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🛠️ Refactor suggestion

Use a dedicated secret for Elasticsearch credentials

While using secrets for storing credentials is good practice, it's better to use a dedicated secret for Elasticsearch credentials to enhance security and maintain a clear separation of concerns.

Create a new secret specifically for Elasticsearch:

apiVersion: v1
kind: Secret
metadata:
  name: elasticsearch-credentials
type: Opaque
data:
  username: <base64-encoded-username>
  password: <base64-encoded-password>

Then update the env section to reference this new secret:

valueFrom:
  secretKeyRef:
-   name: elasticsearch
+   name: elasticsearch-credentials
    key: username

Make the same change for the password environment variable.

Comment on lines +113 to +138
# Elasticsearch Persistent Volume Claim
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: es-pvc
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 500Gi
storageClassName: do-block-storage-retain

---
# Elasticsearch Snapshot Repository Persistent Volume Claim
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: es-backup-pvc
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 500Gi
storageClassName: do-block-storage-retain
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🛠️ Refactor suggestion

Consider using a storage class that supports resizing

The PersistentVolumeClaims are using the do-block-storage-retain storage class. While the retain policy is good for data persistence, it's worth considering if this storage class supports dynamic volume expansion.

Investigate if your storage provider offers a storage class with both retain policy and resizing capabilities. If available, update the PVCs to use such a storage class. This would allow for easier capacity expansion in the future without needing to migrate data.

For example, if a suitable storage class exists:

- storageClassName: do-block-storage-retain
+ storageClassName: do-block-storage-retain-resizable

Ensure to verify the exact name and capabilities of available storage classes in your environment.

Committable suggestion was skipped due to low confidence.

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Actionable comments posted: 2

🧹 Outside diff range and nitpick comments (5)
kube/indexer/swap/swap-txns-main-deployment.yaml (5)

20-20: Approve image update with suggestion for improved tagging.

The container image has been updated to a new SHA, which is good for deploying a specific version. However, consider adding a more descriptive tag (e.g., version number or feature name) alongside the SHA for better readability and easier rollback if needed.

Consider updating the image tag to include both a descriptive tag and the SHA:

image: starcoin/starcoin_indexer:v1.2.3-sha-1223fc3

29-29: Approve task expansion with documentation suggestion.

The BG_TASK_JOBS environment variable has been expanded to include additional tasks, which aligns with the PR objectives. This change enhances the indexer's functionality for swap-related operations.

Consider adding comments or documentation explaining the purpose of each new task (swap_transaction, swap_stats, swap_pool_fee_stat) to improve maintainability.


52-52: Approve PostgreSQL configuration change with optimization suggestion.

The database connection (DS_URL) has been updated to use a local Kubernetes PostgreSQL service, which is consistent with the move towards internal services. This change reduces external dependencies and potentially improves performance.

Consider the following optimization:

  1. Implement connection pooling to improve performance and resource utilization. This can be done by adding connection pool parameters to the JDBC URL or by using a connection pooling library like HikariCP.

Example with connection pool parameters:

- name: DS_URL
  value: "jdbc:postgresql://postgres-service.default.svc.cluster.local/starcoin?maxPoolSize=10&minIdle=5"

61-61: Approve consistent secret naming with suggestion.

The secret name for DB_PWD has been updated to 'postgresql', making it consistent with the secret used for DB_USER_NAME. This consistency is good for maintainability.

Consider using a more descriptive secret name that indicates its purpose, such as 'postgresql-credentials' or 'starcoin-db-credentials'. This would make it clearer what the secret contains while still maintaining consistency.

Example:

secretKeyRef:
  name: starcoin-db-credentials
  key: password

Line range hint 20-61: Overall changes improve security and align with project goals.

The changes in this file reflect a significant shift from using AWS managed services to internal Kubernetes services for both Elasticsearch and PostgreSQL. This move can potentially reduce costs and increase control over the infrastructure. The security improvements, such as using secrets for database credentials, are commendable.

The expansion of indexer tasks aligns well with the PR objectives of implementing custom indexing for swap data.

Consider the following recommendations:

  1. Monitor the performance of the Elasticsearch and PostgreSQL services after moving them in-cluster. Be prepared to adjust resource allocations or consider using node affinity rules to optimize their placement.

  2. Implement proper backup and disaster recovery procedures for the in-cluster databases, as you no longer have the automatic backups provided by AWS managed services.

  3. Set up monitoring and alerting for these critical services to ensure their health and performance.

  4. Consider using a service mesh like Istio for additional security features and traffic management between services.

  5. Regularly review and update the Kubernetes NetworkPolicies to ensure proper isolation and security of these services.

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  • kube/indexer/swap/swap-stat-main-deployment.yaml (1 hunks)
  • kube/indexer/swap/swap-txns-main-deployment.yaml (3 hunks)
🔇 Additional comments (8)
kube/indexer/swap/swap-txns-main-deployment.yaml (1)

54-57: Approve secure handling of database username.

The DB_USER_NAME is now set using a Kubernetes secret instead of a hardcoded value. This change significantly improves security by not exposing sensitive information in the configuration file.

kube/indexer/swap/swap-stat-main-deployment.yaml (7)

Line range hint 1-68: Summary of changes and recommendations

The changes in this file generally improve the security and potentially the performance of the deployment by:

  1. Adding new background tasks
  2. Moving from external AWS services to internal Kubernetes services
  3. Consistently using Kubernetes secrets for sensitive information

To ensure a smooth deployment, please verify:

  1. Resource allocation for the new background tasks
  2. Proper setup of Elasticsearch and PostgreSQL services within the cluster
  3. Existence and correct configuration of the 'elasticsearch' and 'postgresql' secrets
  4. Network policies to secure the Elasticsearch service, especially since it's now using HTTP

These changes are approved pending the suggested verifications.


64-65: Consistent use of Kubernetes secrets for PostgreSQL password.

The DB_PWD environment variable now references the 'postgresql' secret, which is consistent with the username configuration. This change maintains good security practices.

Please ensure that the 'postgresql' secret is properly set up in the cluster with both the 'username' and 'password' keys. Run the following script to verify the secret's contents:

#!/bin/bash
# Description: Verify the contents of the postgresql secret

# Test: Check for the postgresql secret definition and its keys
rg --json -g 'kube/**/*.yaml' 'kind:\s*Secret' -A 10 | jq -r 'select(.data.lines.text | contains("postgresql")) | .data.lines.text'

If the secret is not found or doesn't contain both required keys, make sure to update it before deploying this configuration.


57-60: Good use of Kubernetes secrets for PostgreSQL username.

The change to DB_USER_NAME to use a secret reference improves the security of the deployment. This is consistent with the best practices used for the Elasticsearch credentials.

Please ensure that the 'postgresql' secret is properly set up in the cluster with the required 'username' key. Run the following script to verify the secret's existence:

#!/bin/bash
# Description: Verify the existence of the postgresql secret

# Test: Check for the postgresql secret definition
rg --json -g 'kube/**/*.yaml' 'kind:\s*Secret' -A 5 | jq -r 'select(.data.lines.text | contains("postgresql")) | .data.lines.text'

If the secret is not found, make sure to create it before deploying this configuration.


37-39: Review security implications of using HTTP for Elasticsearch.

The STARCOIN_ES_PROTOCOL has been changed from HTTPS to HTTP, and the STARCOIN_ES_PORT from 443 to 9200. While this is likely fine for internal cluster communication, it's important to ensure that this doesn't introduce any security vulnerabilities.

Please verify that:

  1. The Elasticsearch service is not exposed outside the cluster.
  2. Appropriate network policies are in place to restrict access to the Elasticsearch service.

Run the following script to check for any NetworkPolicy related to Elasticsearch:

If no relevant NetworkPolicy is found, consider adding one to restrict access to the Elasticsearch service.


41-49: Excellent use of Kubernetes secrets for Elasticsearch credentials.

The changes to STARCOIN_ES_USER and the addition of STARCOIN_ES_PWD, both using secret references, significantly improve the security of the deployment. This is a best practice for handling sensitive information.

Please ensure that the 'elasticsearch' secret is properly set up in the cluster with the required 'username' and 'password' keys. Run the following script to verify the secret's existence:

If the secret is not found, make sure to create it before deploying this configuration.


55-55: Verify PostgreSQL service setup in the cluster.

The DS_URL has been updated to use an internal Kubernetes service URL for PostgreSQL. This is a good change that can improve performance and security.

Please ensure that the PostgreSQL service is properly set up in the cluster. Run the following script to verify the service:

If the service is not found, make sure to create it before deploying this configuration.


35-35: Verify Elasticsearch service setup in the cluster.

The STARCOIN_ES_URL has been updated to use an internal Kubernetes service URL. This is a good change that can improve performance and security.

Please ensure that the Elasticsearch service is properly set up in the cluster. Run the following script to verify the service:

If the service is not found, make sure to create it before deploying this configuration.

Comment on lines +40 to +44
value: "elasticsearch.default.svc.cluster.local"
- name: STARCOIN_ES_PROTOCOL
value: "https"
value: "http"
- name: STARCOIN_ES_PORT
value: "443"
value: "9200"
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⚠️ Potential issue

Approve Elasticsearch configuration change with security concerns.

The Elasticsearch connection has been updated to use a local Kubernetes service, which is good for reducing external dependencies. However, there are some security considerations to address:

  1. The protocol has been changed from HTTPS to HTTP, which could expose data in transit.
  2. The default Elasticsearch port (9200) is now being used, which might be more susceptible to unauthorized access attempts.

Consider the following security enhancements:

  1. Use HTTPS instead of HTTP for the Elasticsearch connection:
    - name: STARCOIN_ES_PROTOCOL
      value: "https"
  2. If possible, use a non-standard port for Elasticsearch to add an extra layer of security.
  3. Ensure that proper network policies are in place to restrict access to the Elasticsearch service within the cluster.

@@ -26,36 +26,42 @@ spec:
- name: NETWORK
value: "main.0727"
- name: BG_TASK_JOBS
value: "swap_stats"
value: "swap_stats,price_hour,price_stat"
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💡 Codebase verification

Add resource requests and limits for the container.

The swap_stat_main_deployment.yaml file does not specify resource requests and limits for the starcoin-indexer-stat container. Defining these ensures that the container has sufficient resources to handle the new background tasks (price_hour and price_stat) and prevents potential resource contention.

  • File: kube/indexer/swap/swap-stat-main-deployment.yaml
  • Container: starcoin-indexer-stat

Please add appropriate resources specifications to ensure optimal performance and reliability.

🔗 Analysis chain

Verify resource allocation for new background tasks.

The BG_TASK_JOBS environment variable has been updated to include two new tasks: price_hour and price_stat. This is a good addition for expanding functionality.

However, please ensure that the container has sufficient resources allocated to handle these additional tasks. Run the following script to check the current resource allocation:

If necessary, consider updating the resource requests and limits to accommodate the increased workload.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Check resource allocation for the starcoin-indexer-stat container

# Test: Extract and display resource requests and limits
rg --json -g 'kube/indexer/swap/swap-stat-main-deployment.yaml' 'resources:' -A 10 | jq -r '.data.lines.text'

Length of output: 110

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Actionable comments posted: 0

🧹 Outside diff range and nitpick comments (5)
kube/subscribe/starscan-sub-main-deployment.yaml (5)

31-31: Approved: Good move to use internal Elasticsearch service.

Switching from an external AWS Elasticsearch endpoint to a cluster-local service is a positive change. It reduces external dependencies and potential security risks.

Consider using an environment variable for the namespace (currently hardcoded as "default") to improve flexibility:

value: "elasticsearch.$(NAMESPACE).svc.cluster.local"

Then, set the NAMESPACE environment variable in the deployment configuration.


37-40: Approved: Good security practice using secrets for Elasticsearch username.

Switching from a hardcoded Elasticsearch username to a secret reference is an excellent security improvement. This aligns with Kubernetes best practices for handling sensitive information.

For consistency, consider using a single secret for all Elasticsearch-related credentials. You could structure your secret like this:

apiVersion: v1
kind: Secret
metadata:
  name: elasticsearch-credentials
type: Opaque
data:
  username: <base64-encoded-username>
  password: <base64-encoded-password>

Then update the reference in the deployment:

valueFrom:
  secretKeyRef:
    name: elasticsearch-credentials
    key: username

This approach centralizes all Elasticsearch credentials in one secret, making it easier to manage.


41-45: Approved: Excellent addition of secret for Elasticsearch password.

Adding a secret reference for the Elasticsearch password significantly enhances the security of the deployment. This is a crucial improvement in handling sensitive information.

As mentioned in the previous comment, consider unifying all Elasticsearch credentials into a single secret for better manageability. If you implement this suggestion, you would update this section to:

- name: STARCOIN_ES_PWD
  valueFrom:
    secretKeyRef:
      name: elasticsearch-credentials
      key: password

This approach maintains consistency across all Elasticsearch-related secret references.


51-51: Approved: Good move to use internal PostgreSQL service.

Switching from an external AWS RDS instance to a cluster-local PostgreSQL service is a positive change. It reduces external dependencies and potential security risks, aligning with best practices for Kubernetes deployments.

To improve flexibility, consider parameterizing the database URL:

value: "jdbc:postgresql://$(DB_HOST)/$(DB_NAME)"

Then, add environment variables for DB_HOST and DB_NAME:

- name: DB_HOST
  value: "postgres-service.default.svc.cluster.local"
- name: DB_NAME
  value: "starcoin"

This approach makes it easier to change the database configuration in the future without modifying the main connection string.


53-61: Approved: Excellent use of secrets for database credentials.

Switching to secret references for both DB_USER_NAME and DB_PWD is a crucial security improvement. This change aligns perfectly with Kubernetes best practices for handling sensitive information.

To further improve secret management, consider:

  1. Using a consistent naming convention across all secrets in your cluster.
  2. Implementing a secret rotation strategy.

For example, you could name your secret more specifically:

secretKeyRef:
  name: starscan-postgresql-credentials
  key: username

And for the password:

secretKeyRef:
  name: starscan-postgresql-credentials
  key: password

This naming convention makes it clear which application and service the secret is for, improving overall secret management in your cluster.

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  • kube/indexer/swap/swap-txns-main-deployment.yaml (2 hunks)
  • kube/subscribe/starscan-sub-main-deployment.yaml (1 hunks)
🔇 Additional comments (9)
kube/subscribe/starscan-sub-main-deployment.yaml (3)

Line range hint 1-61: Overall assessment: Positive changes with room for further improvements.

The changes in this deployment configuration represent a significant step towards better security practices and more Kubernetes-native configurations. Key improvements include:

  1. Moving to internal cluster services for Elasticsearch and PostgreSQL.
  2. Implementing secret references for sensitive information.

To further enhance this configuration, consider the following recommendations:

  1. Unify and standardize secret management across the deployment.
  2. Parameterize configuration values where possible to improve flexibility.
  3. Review and potentially reinstate HTTPS for Elasticsearch communication.
  4. Implement a secret rotation strategy for long-term security management.

These changes have significantly improved the deployment's security posture. Implementing the suggested refinements will further enhance the configuration's robustness and maintainability.


35-35: Port change is consistent with protocol switch, but consider secure alternatives.

The change to port 9200 is consistent with the switch to HTTP protocol for Elasticsearch. However, this should be reviewed in conjunction with the previous comment about keeping HTTPS.

If you decide to keep HTTPS (recommended):

  1. Change the port back to 443 or use another secure port (e.g., 9243 for HTTPS).
  2. Ensure the Elasticsearch service is configured to listen on this secure port.

You can verify the current Elasticsearch port configuration with:

#!/bin/bash
# Check Elasticsearch port configuration
kubectl get svc elasticsearch -o=jsonpath='{.spec.ports[0].port}'

Ensure this matches the port specified in the STARCOIN_ES_PORT environment variable.


33-33: ⚠️ Potential issue

Consider keeping HTTPS for Elasticsearch communication.

Switching from HTTPS to HTTP removes encryption for Elasticsearch communication. While this might be acceptable for internal cluster communication, it's generally recommended to use HTTPS even for internal services to maintain a consistent security posture.

Consider keeping HTTPS and ensure that the Elasticsearch service is configured to use TLS. You may need to:

  1. Set up a TLS certificate for the Elasticsearch service.
  2. Configure Elasticsearch to use HTTPS.
  3. Update the STARCOIN_ES_PROTOCOL back to "https".
  4. Ensure that the application trusts the Elasticsearch certificate.

To verify the current Elasticsearch configuration, you can run:

If this command succeeds, Elasticsearch is already configured for HTTPS, and you should keep the protocol as "https".

kube/indexer/swap/swap-txns-main-deployment.yaml (6)

20-20: Approve container image update with verification suggestion.

The container image has been updated to a newer version, which is good for incorporating the latest features and fixes. Using a specific SHA for versioning ensures reproducibility.

To ensure the new image is compatible and functioning as expected, please verify that:

  1. The new image has been tested in a staging environment.
  2. Any new features or changes in the image are documented and align with the project requirements.
  3. There are no breaking changes that could affect the application's functionality.

29-29: Approve BG_TASK_JOBS update with resource consideration.

The expansion of background tasks to include swap-related operations is a good enhancement to the indexer's functionality.

Please ensure that:

  1. The system has sufficient resources (CPU, memory) to handle these additional tasks without performance degradation.
  2. The new tasks have been tested thoroughly in a staging environment.
  3. Monitoring and alerting systems are updated to cover these new tasks.

Consider running a load test to verify the system's performance with these additional tasks.


35-39: Acknowledge Elasticsearch configuration change with security reminder.

The Elasticsearch connection has been updated to use a local Kubernetes service, which can improve performance and reduce external dependencies. However, please refer to the existing comment regarding security concerns about using HTTP instead of HTTPS and the default Elasticsearch port.


41-49: Approve use of secret references for Elasticsearch credentials.

The transition to using secret references for Elasticsearch username and password is a significant security improvement. This practice helps protect sensitive information and allows for easier credential rotation.

Please ensure that:

  1. The referenced secret elasticsearch exists in the cluster and contains the correct username and password keys.
  2. The secret is properly managed and rotated as part of your security practices.
  3. Access to this secret is restricted to only the necessary service accounts or users.

55-55: Approve database URL update with verification steps.

The transition from an AWS RDS instance to a local PostgreSQL service is consistent with the move towards internal services. This can potentially improve performance and reduce external dependencies.

Please ensure that:

  1. The postgres-service is correctly set up and running in the default namespace.
  2. The service has the necessary resources and configuration to handle the expected load.
  3. Data migration from the AWS RDS instance to the local PostgreSQL service has been performed correctly, if applicable.
  4. Backup and disaster recovery procedures have been updated to account for this change.
  5. The application's database connection pool settings are optimized for the new setup.

57-60: Approve use of secret references for database credentials.

The transition to using secret references for both the database username and password enhances the security of the deployment. The change in the secret name for the password suggests a reorganization of secrets, which can improve secret management.

Please ensure that:

  1. The referenced secret postgresql exists in the cluster and contains the correct username and password keys.
  2. The secret is properly managed and rotated as part of your security practices.
  3. Access to this secret is restricted to only the necessary service accounts or users.
  4. If the secret reorganization affects other deployments, ensure they are updated accordingly.
  5. Consider using a secrets management solution (e.g., HashiCorp Vault, AWS Secrets Manager) for centralized management of secrets across your infrastructure.

Also applies to: 64-65

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5 participants