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Merge pull request kubernetes-sigs#4078 from TAM360/master
✨ (go/v4): Added DevContainer support for seamless development in environments like GitHub Workspaces without local setup.
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name: Test DevContainer Image | ||
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on: | ||
push: | ||
pull_request: | ||
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jobs: | ||
test-devcontainer: | ||
runs-on: ubuntu-latest | ||
steps: | ||
- name: Checkout repository | ||
uses: actions/checkout@v3 | ||
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- name: Setup Go 1.22.x | ||
uses: actions/setup-go@v5 | ||
with: | ||
go-version: "1.22.x" | ||
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- name: Setup NodeJS 20.x | ||
uses: actions/setup-node@v4 | ||
with: | ||
node-version: "20.x" | ||
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- name: Setup Devcontainer CLI | ||
run: | | ||
npm install -g @devcontainers/cli | ||
- name: Build and Validate DevContainer | ||
run: | | ||
cd testdata/project-v4 | ||
OUTPUT=$(devcontainer up --workspace-folder=./) | ||
STATUS=$(echo "$OUTPUT" | jq -r '.outcome') | ||
if [[ "$STATUS" == "success" ]]; then | ||
echo "Devcontainer setup was successful." | ||
exit 0 | ||
else | ||
echo "Devcontainer setup failed." | ||
exit 1 | ||
fi |
25 changes: 25 additions & 0 deletions
25
docs/book/src/cronjob-tutorial/testdata/project/.devcontainer/devcontainer.json
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{ | ||
"name": "Kubebuilder DevContainer", | ||
"image": "golang:1.22", | ||
"features": { | ||
"ghcr.io/devcontainers/features/docker-in-docker:2": {}, | ||
"ghcr.io/devcontainers/features/git:1": {} | ||
}, | ||
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"runArgs": ["--network=host"], | ||
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"customizations": { | ||
"vscode": { | ||
"settings": { | ||
"terminal.integrated.shell.linux": "/bin/bash" | ||
}, | ||
"extensions": [ | ||
"ms-kubernetes-tools.vscode-kubernetes-tools", | ||
"ms-azuretools.vscode-docker" | ||
] | ||
} | ||
}, | ||
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"onCreateCommand": "bash .devcontainer/post-install.sh" | ||
} | ||
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23 changes: 23 additions & 0 deletions
23
docs/book/src/cronjob-tutorial/testdata/project/.devcontainer/post-install.sh
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#!/bin/bash | ||
set -x | ||
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curl -Lo ./kind https://kind.sigs.k8s.io/dl/latest/kind-linux-amd64 | ||
chmod +x ./kind | ||
mv ./kind /usr/local/bin/kind | ||
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curl -L -o kubebuilder https://go.kubebuilder.io/dl/latest/linux/amd64 | ||
chmod +x kubebuilder | ||
mv kubebuilder /usr/local/bin/ | ||
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KUBECTL_VERSION=$(curl -L -s https://dl.k8s.io/release/stable.txt) | ||
curl -LO "https://dl.k8s.io/release/$KUBECTL_VERSION/bin/linux/amd64/kubectl" | ||
chmod +x kubectl | ||
mv kubectl /usr/local/bin/kubectl | ||
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docker network create -d=bridge --subnet=172.19.0.0/24 kind | ||
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kind version | ||
kubebuilder version | ||
docker --version | ||
go version | ||
kubectl version --client |
25 changes: 25 additions & 0 deletions
25
docs/book/src/getting-started/testdata/project/.devcontainer/devcontainer.json
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{ | ||
"name": "Kubebuilder DevContainer", | ||
"image": "golang:1.22", | ||
"features": { | ||
"ghcr.io/devcontainers/features/docker-in-docker:2": {}, | ||
"ghcr.io/devcontainers/features/git:1": {} | ||
}, | ||
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"runArgs": ["--network=host"], | ||
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"customizations": { | ||
"vscode": { | ||
"settings": { | ||
"terminal.integrated.shell.linux": "/bin/bash" | ||
}, | ||
"extensions": [ | ||
"ms-kubernetes-tools.vscode-kubernetes-tools", | ||
"ms-azuretools.vscode-docker" | ||
] | ||
} | ||
}, | ||
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"onCreateCommand": "bash .devcontainer/post-install.sh" | ||
} | ||
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23 changes: 23 additions & 0 deletions
23
docs/book/src/getting-started/testdata/project/.devcontainer/post-install.sh
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#!/bin/bash | ||
set -x | ||
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curl -Lo ./kind https://kind.sigs.k8s.io/dl/latest/kind-linux-amd64 | ||
chmod +x ./kind | ||
mv ./kind /usr/local/bin/kind | ||
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curl -L -o kubebuilder https://go.kubebuilder.io/dl/latest/linux/amd64 | ||
chmod +x kubebuilder | ||
mv kubebuilder /usr/local/bin/ | ||
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KUBECTL_VERSION=$(curl -L -s https://dl.k8s.io/release/stable.txt) | ||
curl -LO "https://dl.k8s.io/release/$KUBECTL_VERSION/bin/linux/amd64/kubectl" | ||
chmod +x kubectl | ||
mv kubectl /usr/local/bin/kubectl | ||
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docker network create -d=bridge --subnet=172.19.0.0/24 kind | ||
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kind version | ||
kubebuilder version | ||
docker --version | ||
go version | ||
kubectl version --client |
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106 changes: 106 additions & 0 deletions
106
pkg/plugins/golang/v4/scaffolds/internal/templates/devcontainer.go
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/* | ||
Copyright 2024 The Kubernetes Authors. | ||
Licensed under the Apache License, Version 2.0 (the "License"); | ||
you may not use this file except in compliance with the License. | ||
You may obtain a copy of the License at | ||
http://www.apache.org/licenses/LICENSE-2.0 | ||
Unless required by applicable law or agreed to in writing, software | ||
distributed under the License is distributed on an "AS IS" BASIS, | ||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
See the License for the specific language governing permissions and | ||
limitations under the License. | ||
*/ | ||
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package templates | ||
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import ( | ||
"sigs.k8s.io/kubebuilder/v4/pkg/machinery" | ||
) | ||
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const devContainerTemplate = `{ | ||
"name": "Kubebuilder DevContainer", | ||
"image": "golang:1.22", | ||
"features": { | ||
"ghcr.io/devcontainers/features/docker-in-docker:2": {}, | ||
"ghcr.io/devcontainers/features/git:1": {} | ||
}, | ||
"runArgs": ["--network=host"], | ||
"customizations": { | ||
"vscode": { | ||
"settings": { | ||
"terminal.integrated.shell.linux": "/bin/bash" | ||
}, | ||
"extensions": [ | ||
"ms-kubernetes-tools.vscode-kubernetes-tools", | ||
"ms-azuretools.vscode-docker" | ||
] | ||
} | ||
}, | ||
"onCreateCommand": "bash .devcontainer/post-install.sh" | ||
} | ||
` | ||
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const postInstallScript = `#!/bin/bash | ||
set -x | ||
curl -Lo ./kind https://kind.sigs.k8s.io/dl/latest/kind-linux-amd64 | ||
chmod +x ./kind | ||
mv ./kind /usr/local/bin/kind | ||
curl -L -o kubebuilder https://go.kubebuilder.io/dl/latest/linux/amd64 | ||
chmod +x kubebuilder | ||
mv kubebuilder /usr/local/bin/ | ||
KUBECTL_VERSION=$(curl -L -s https://dl.k8s.io/release/stable.txt) | ||
curl -LO "https://dl.k8s.io/release/$KUBECTL_VERSION/bin/linux/amd64/kubectl" | ||
chmod +x kubectl | ||
mv kubectl /usr/local/bin/kubectl | ||
docker network create -d=bridge --subnet=172.19.0.0/24 kind | ||
kind version | ||
kubebuilder version | ||
docker --version | ||
go version | ||
kubectl version --client | ||
` | ||
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var _ machinery.Template = &DevContainer{} | ||
var _ machinery.Template = &DevContainerPostInstallScript{} | ||
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// DevCotaniner scaffoldds a `devcontainer.json` configurations file for | ||
// creating Kubebuilder & Kind based DevContainer. | ||
type DevContainer struct { | ||
machinery.TemplateMixin | ||
} | ||
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type DevContainerPostInstallScript struct { | ||
machinery.TemplateMixin | ||
} | ||
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func (f *DevContainer) SetTemplateDefaults() error { | ||
if f.Path == "" { | ||
f.Path = ".devcontainer/devcontainer.json" | ||
} | ||
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f.TemplateBody = devContainerTemplate | ||
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return nil | ||
} | ||
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func (f *DevContainerPostInstallScript) SetTemplateDefaults() error { | ||
if f.Path == "" { | ||
f.Path = ".devcontainer/post-install.sh" | ||
} | ||
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f.TemplateBody = postInstallScript | ||
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return nil | ||
} |
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25 changes: 25 additions & 0 deletions
25
testdata/project-v4-multigroup-with-deploy-image/.devcontainer/devcontainer.json
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{ | ||
"name": "Kubebuilder DevContainer", | ||
"image": "golang:1.22", | ||
"features": { | ||
"ghcr.io/devcontainers/features/docker-in-docker:2": {}, | ||
"ghcr.io/devcontainers/features/git:1": {} | ||
}, | ||
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"runArgs": ["--network=host"], | ||
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"customizations": { | ||
"vscode": { | ||
"settings": { | ||
"terminal.integrated.shell.linux": "/bin/bash" | ||
}, | ||
"extensions": [ | ||
"ms-kubernetes-tools.vscode-kubernetes-tools", | ||
"ms-azuretools.vscode-docker" | ||
] | ||
} | ||
}, | ||
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"onCreateCommand": "bash .devcontainer/post-install.sh" | ||
} | ||
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23 changes: 23 additions & 0 deletions
23
testdata/project-v4-multigroup-with-deploy-image/.devcontainer/post-install.sh
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---|---|---|
@@ -0,0 +1,23 @@ | ||
#!/bin/bash | ||
set -x | ||
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curl -Lo ./kind https://kind.sigs.k8s.io/dl/latest/kind-linux-amd64 | ||
chmod +x ./kind | ||
mv ./kind /usr/local/bin/kind | ||
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curl -L -o kubebuilder https://go.kubebuilder.io/dl/latest/linux/amd64 | ||
chmod +x kubebuilder | ||
mv kubebuilder /usr/local/bin/ | ||
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KUBECTL_VERSION=$(curl -L -s https://dl.k8s.io/release/stable.txt) | ||
curl -LO "https://dl.k8s.io/release/$KUBECTL_VERSION/bin/linux/amd64/kubectl" | ||
chmod +x kubectl | ||
mv kubectl /usr/local/bin/kubectl | ||
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docker network create -d=bridge --subnet=172.19.0.0/24 kind | ||
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kind version | ||
kubebuilder version | ||
docker --version | ||
go version | ||
kubectl version --client |
25 changes: 25 additions & 0 deletions
25
testdata/project-v4-multigroup/.devcontainer/devcontainer.json
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@@ -0,0 +1,25 @@ | ||
{ | ||
"name": "Kubebuilder DevContainer", | ||
"image": "golang:1.22", | ||
"features": { | ||
"ghcr.io/devcontainers/features/docker-in-docker:2": {}, | ||
"ghcr.io/devcontainers/features/git:1": {} | ||
}, | ||
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"runArgs": ["--network=host"], | ||
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"customizations": { | ||
"vscode": { | ||
"settings": { | ||
"terminal.integrated.shell.linux": "/bin/bash" | ||
}, | ||
"extensions": [ | ||
"ms-kubernetes-tools.vscode-kubernetes-tools", | ||
"ms-azuretools.vscode-docker" | ||
] | ||
} | ||
}, | ||
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"onCreateCommand": "bash .devcontainer/post-install.sh" | ||
} | ||
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23 changes: 23 additions & 0 deletions
23
testdata/project-v4-multigroup/.devcontainer/post-install.sh
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---|---|---|
@@ -0,0 +1,23 @@ | ||
#!/bin/bash | ||
set -x | ||
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curl -Lo ./kind https://kind.sigs.k8s.io/dl/latest/kind-linux-amd64 | ||
chmod +x ./kind | ||
mv ./kind /usr/local/bin/kind | ||
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curl -L -o kubebuilder https://go.kubebuilder.io/dl/latest/linux/amd64 | ||
chmod +x kubebuilder | ||
mv kubebuilder /usr/local/bin/ | ||
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KUBECTL_VERSION=$(curl -L -s https://dl.k8s.io/release/stable.txt) | ||
curl -LO "https://dl.k8s.io/release/$KUBECTL_VERSION/bin/linux/amd64/kubectl" | ||
chmod +x kubectl | ||
mv kubectl /usr/local/bin/kubectl | ||
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docker network create -d=bridge --subnet=172.19.0.0/24 kind | ||
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kind version | ||
kubebuilder version | ||
docker --version | ||
go version | ||
kubectl version --client |
25 changes: 25 additions & 0 deletions
25
testdata/project-v4-with-deploy-image/.devcontainer/devcontainer.json
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@@ -0,0 +1,25 @@ | ||
{ | ||
"name": "Kubebuilder DevContainer", | ||
"image": "golang:1.22", | ||
"features": { | ||
"ghcr.io/devcontainers/features/docker-in-docker:2": {}, | ||
"ghcr.io/devcontainers/features/git:1": {} | ||
}, | ||
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"runArgs": ["--network=host"], | ||
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"customizations": { | ||
"vscode": { | ||
"settings": { | ||
"terminal.integrated.shell.linux": "/bin/bash" | ||
}, | ||
"extensions": [ | ||
"ms-kubernetes-tools.vscode-kubernetes-tools", | ||
"ms-azuretools.vscode-docker" | ||
] | ||
} | ||
}, | ||
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"onCreateCommand": "bash .devcontainer/post-install.sh" | ||
} | ||
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