108 lines
3.9 KiB
YAML
108 lines
3.9 KiB
YAML
name: docker
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on:
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push:
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branches: [main]
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env:
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REGISTRY: git.nexveridian.com
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IMAGE_NAME: ${{ github.repository }}
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NIX_CONFIG: "experimental-features = nix-command flakes"
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jobs:
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build:
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runs-on: docker
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permissions:
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contents: read
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packages: write
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id-token: write
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steps:
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- run: nix run -I nixpkgs=channel:nixos-unstable nixpkgs#attic-client login nex https://nix.nexveridian.com ${{ secrets.ATTIC_TOKEN }} || true
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- run: nix run -I nixpkgs=channel:nixos-unstable nixpkgs#attic-client cache create nexveridian-web || true
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- run: nix run -I nixpkgs=channel:nixos-unstable nixpkgs#attic-client use nexveridian-web || true
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- name: Install Node.js
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run: |
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mkdir -p ~/.local/bin
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nix build -I nixpkgs=channel:nixos-unstable nixpkgs#nodejs_24 -o ~/.local/nodejs
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ln -sf ~/.local/nodejs/bin/node ~/.local/bin/node
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ln -sf ~/.local/nodejs/bin/npm ~/.local/bin/npm
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echo "$HOME/.local/bin" >> $GITHUB_PATH
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- uses: actions/checkout@v4
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- name: Install skopeo
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run: |
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mkdir -p ~/.local/bin
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nix build -I nixpkgs=channel:nixos-unstable nixpkgs#skopeo -o ~/.local/skopeo
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ln -sf ~/.local/skopeo/bin/skopeo ~/.local/bin/skopeo
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echo "$HOME/.local/bin" >> $GITHUB_PATH
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- name: Build Nix package
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run: nix build .#my-docker
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- name: Prepare repository variables
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run: |
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echo "REPO=${GITHUB_REPOSITORY,,}" >> ${GITHUB_ENV}
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STRIP_REPO_USERNAME=${GITHUB_REPOSITORY,,#nexveridian/}
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echo "STRIP_REPO_USERNAME=${STRIP_REPO_USERNAME}" >> ${GITHUB_ENV}
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- name: Setup skopeo policy and push image
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run: |
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# configure container policy to accept insecure registry
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mkdir -p ~/.config/containers
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cat > ~/.config/containers/policy.json <<EOF
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{
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"default": [{"type":"insecureAcceptAnything"}]
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}
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EOF
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# ensure all required directories exist with proper permissions
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mkdir -p /tmp/skopeo /var/tmp ~/.local/share/containers
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chmod 755 /tmp/skopeo /var/tmp || true
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# set multiple environment variables for skopeo temporary directories
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export TMPDIR=/tmp/skopeo
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export TMP=/tmp/skopeo
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export TEMP=/tmp/skopeo
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export XDG_RUNTIME_DIR=/tmp/skopeo
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# The Nix build creates a compressed tar.gz file, we need to extract it first
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echo "Extracting Nix-built Docker image..."
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cd /tmp/skopeo
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cp ${GITHUB_WORKSPACE}/result ./docker-image.tar.gz
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gunzip docker-image.tar.gz
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# Debug information
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echo "Registry: ${{ env.REGISTRY }}"
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echo "Repository: ${{ env.REPO }}"
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echo "Actor: ${{ github.actor }}"
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echo "Target: docker://${{ env.REGISTRY }}/${{ env.REPO }}:latest"
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# Test registry connectivity first
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echo "Testing registry authentication..."
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skopeo login --username "${{ github.actor }}" --password "${{ secrets.GITHUB_TOKEN }}" "${{ env.REGISTRY }}" || echo "Login failed, continuing anyway..."
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# push image using the extracted tar file (auth handled by login)
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skopeo copy \
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--dest-tls-verify=false \
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--tmpdir /tmp/skopeo \
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docker-archive:/tmp/skopeo/docker-image.tar \
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docker://${{ env.REGISTRY }}/${{ env.REPO }}:latest
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- name: Push to attic
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if: always()
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run: |
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valid_paths=""
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for path in /nix/store/*/; do
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if nix path-info "$path" >/dev/null 2>&1; then
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valid_paths="$valid_paths $path"
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fi
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done
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if [ -n "$valid_paths" ]; then
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for i in {1..3}; do
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nix run -I nixpkgs=channel:nixos-unstable nixpkgs#attic-client push nexveridian-web $valid_paths && break || [ $i -eq 3 ] || sleep 5
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done
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fi
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