Lots of CI adjustments

.github/dependabot.yml

@@ -0,0 +1,11 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "daily"
+
+  - package-ecosystem: "cargo"
+    directory: "/"
+    schedule:
+      interval: "daily"

.github/workflows/build.yml

@@ -0,0 +1,34 @@
+name: Build
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+
+      - name: Enable Rust Caching
+        uses: Swatinem/rust-cache@v2
+
+      - name: Format Check
+        run: cargo fmt -- --check
+
+      #- name: Check
+      #  run: cargo clippy
+
+      #- name: Test
+      #  run: cargo test
+
+      - name: Build
+        run: cargo build

.github/workflows/docker-publish.yml

@@ -7,9 +7,14 @@ name: Docker
 
 on:
   push:
-    branches: [ "main" ]
+    branches:
+      - "main"
   pull_request:
-    branches: [ "main" ]
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
 
 env:
   # Use docker.io for Docker Hub if empty
@@ -22,35 +27,35 @@ jobs:
   build:
 
     runs-on: ubuntu-latest
-    permissions:
-      contents: read
-      packages: write
+    #permissions:
+      #contents: read
+      #packages: write
       # This is used to complete the identity challenge
       # with sigstore/fulcio when running outside of PRs.
-      id-token: write
+      #id-token: write
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       # Install the cosign tool except on PR
       # https://github.com/sigstore/cosign-installer
-      - name: Install cosign
-        if: github.event_name != 'pull_request'
-        uses: sigstore/cosign-installer@v3.1.1
-        with:
-          cosign-release: 'v1.13.1'
+      #- name: Install cosign
+      #  if: github.event_name != 'pull_request'
+      #  uses: sigstore/cosign-installer@v3
+      #  with:
+      #    cosign-release: 'v1.13.1'
 
 
       # Workaround: https://github.com/docker/build-push-action/issues/461
       - name: Setup Docker buildx
-        uses: docker/setup-buildx-action@79abd3f86f79a9d68a23c75a09a9a85889262adf
+        uses: docker/setup-buildx-action@v3
 
       # Login against a Docker registry except on PR
       # https://github.com/docker/login-action
       - name: Log into registry ${{ env.REGISTRY }}
         if: github.event_name != 'pull_request'
-        uses: docker/login-action@28218f9b04b4f3f62068d7b6ce6ca5b26e35336c
+        uses: docker/login-action@v3
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
@@ -60,7 +65,7 @@ jobs:
       # https://github.com/docker/metadata-action
       - name: Extract Docker metadata
         id: meta
-        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+        uses: docker/metadata-action@v5
         with:
           tags: |
             type=raw,value=latest,enable=${{ github.ref == format('refs/heads/{0}', 'main') }}
@@ -70,7 +75,7 @@ jobs:
       # https://github.com/docker/build-push-action
       - name: Build and push Docker image
         id: build-and-push
-        uses: docker/build-push-action@ac9327eae2b366085ac7f6a2d02df8aa8ead720a
+        uses: docker/build-push-action@v6
         with:
           context: .
           push: ${{ github.event_name != 'pull_request' }}
@@ -86,10 +91,10 @@ jobs:
       # repository is public to avoid leaking data.  If you would like to publish
       # transparency data even for private images, pass --force to cosign below.
       # https://github.com/sigstore/cosign
-      - name: Sign the published Docker image
-        if: ${{ github.event_name != 'pull_request' }}
-        env:
-          COSIGN_EXPERIMENTAL: "true"
-        # This step uses the identity token to provision an ephemeral certificate
-        # against the sigstore community Fulcio instance.
-        run: echo "${{ steps.meta.outputs.tags }}" | xargs -I {} cosign sign {}@${{ steps.build-and-push.outputs.digest }}
+      #- name: Sign the published Docker image
+      #  if: ${{ github.event_name != 'pull_request' }}
+      #  env:
+      #    COSIGN_EXPERIMENTAL: "true"
+      #  # This step uses the identity token to provision an ephemeral certificate
+      #  # against the sigstore community Fulcio instance.
+      #  run: echo "${{ steps.meta.outputs.tags }}" | xargs -I {} cosign sign {}@${{ steps.build-and-push.outputs.digest }}

src/main.rs

@@ -214,7 +214,7 @@ async fn rpc_call(
 
     for (index, mut response) in result_values.into_iter().enumerate() {
         let rpc_request = match RequestId::try_from(response["id"].clone()) {
-            Ok(id) if request_id_index_map.get(&id).is_some() => {
+            Ok(id) if request_id_index_map.contains_key(&id) => {
                 &uncached_requests[*request_id_index_map.get(&id).unwrap()]
             }
             _ => {