docs(mcl): command usage in README #694
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| name: 'CI' | |
| on: | |
| # Allow this workflow to be reused by other workflows: | |
| workflow_call: | |
| inputs: | |
| do_deploy: | |
| description: 'Deploy to cachix' | |
| type: 'boolean' | |
| default: false | |
| required: false | |
| secrets: | |
| CACHIX_AUTH_TOKEN: | |
| description: 'Cachix auth token' | |
| required: true | |
| CACHIX_ACTIVATE_TOKEN: | |
| description: 'Cachix activate token' | |
| required: false | |
| NIX_GITHUB_TOKEN: | |
| description: GitHub token to add as access-token in nix.conf | |
| required: false | |
| # Allow this workflow to be triggered manually: | |
| workflow_dispatch: | |
| inputs: | |
| do_deploy: | |
| description: 'Deploy to cachix' | |
| type: 'boolean' | |
| default: false | |
| required: false | |
| # Allow this workflow to be triggered in merge | |
| merge_group: | |
| push: | |
| branches: | |
| - main | |
| pull_request: | |
| branches: | |
| - main | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.repository }}-${{ github.event.pull_request.number || github.ref }} | |
| cancel-in-progress: true | |
| jobs: | |
| post-initial-comment: | |
| runs-on: self-hosted | |
| steps: | |
| - name: 'Post initial package status comment' | |
| uses: marocchino/[email protected] | |
| with: | |
| recreate: true | |
| message: | | |
| Thanks for your Pull Request! | |
| This comment will be updated automatically with the status of each package. | |
| generate-matrix-matrix: | |
| name: Generate Matrix of Matrices | |
| runs-on: self-hosted | |
| steps: | |
| - name: Install Nix | |
| uses: metacraft-labs/nixos-modules/.github/install-nix@main | |
| with: | |
| cachix-cache: ${{ vars.CACHIX_CACHE }} | |
| cachix-auth-token: ${{ secrets.CACHIX_AUTH_TOKEN }} | |
| trusted-public-keys: ${{ vars.TRUSTED_PUBLIC_KEYS }} | |
| substituters: ${{ vars.SUBSTITUTERS }} | |
| nix-github-token: ${{ secrets.NIX_GITHUB_TOKEN }} | |
| - uses: actions/checkout@v4 | |
| - name: Generate Matrix for Matrix | |
| id: generate-matrix | |
| env: | |
| CACHIX_CACHE: ${{ vars.CACHIX_CACHE }} | |
| CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }} | |
| MCL_BRANCH: ${{ github.repository == 'metacraft-labs/nixos-modules' && github.sha || 'main' }} | |
| run: nix run --accept-flake-config github:metacraft-labs/nixos-modules/${{ env.MCL_BRANCH }}#mcl shard_matrix | |
| outputs: | |
| gen_matrix: ${{ steps.generate-matrix.outputs.gen_matrix }} | |
| generate-matrix: | |
| needs: generate-matrix-matrix | |
| runs-on: self-hosted | |
| strategy: | |
| matrix: ${{fromJSON(needs.generate-matrix-matrix.outputs.gen_matrix)}} | |
| name: Generate Matrix ${{ matrix.digit != -1 && matrix.digit || '' }} | |
| steps: | |
| - name: Install Nix | |
| uses: metacraft-labs/nixos-modules/.github/install-nix@main | |
| with: | |
| cachix-cache: ${{ vars.CACHIX_CACHE }} | |
| cachix-auth-token: ${{ secrets.CACHIX_AUTH_TOKEN }} | |
| trusted-public-keys: ${{ vars.TRUSTED_PUBLIC_KEYS }} | |
| substituters: ${{ vars.SUBSTITUTERS }} | |
| nix-github-token: ${{ secrets.NIX_GITHUB_TOKEN }} | |
| - uses: actions/checkout@v4 | |
| - name: Generate CI Matrix | |
| id: generate-matrix | |
| shell: bash | |
| env: | |
| IS_INITIAL: 'true' | |
| CACHIX_CACHE: ${{ vars.CACHIX_CACHE }} | |
| CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }} | |
| FLAKE_PRE: ${{ matrix.prefix }} | |
| FLAKE_POST: ${{ matrix.postfix }} | |
| MCL_BRANCH: ${{ github.repository == 'metacraft-labs/nixos-modules' && github.sha || 'main' }} | |
| run: nix run --accept-flake-config github:metacraft-labs/nixos-modules/${{ env.MCL_BRANCH }}#mcl ci_matrix | |
| - uses: actions/upload-artifact@v4 | |
| with: | |
| name: matrix-pre${{ matrix.digit != -1 && format('-{0}', matrix.digit) || '' }} | |
| path: matrix-pre.json | |
| outputs: | |
| matrix: ${{ steps.generate-matrix.outputs.matrix }} | |
| slurp-matrix: | |
| runs-on: self-hosted | |
| needs: generate-matrix | |
| name: Merge matrices | |
| outputs: | |
| matrix: ${{ steps.matrix.outputs.matrix }} | |
| fullMatrix: ${{ steps.matrix.outputs.fullMatrix }} | |
| steps: | |
| - uses: actions/download-artifact@v4 | |
| - name: Merge matrices | |
| run: | | |
| # Check if jq is installed | |
| if ! command -v jq &> /dev/null; then | |
| PATH="$(nix build --print-out-paths 'nixpkgs#jq^bin')/bin:$PATH" | |
| export PATH | |
| fi | |
| ls */matrix-pre.json | |
| matrix="$(cat */matrix-pre.json | jq -cr '.include[]' | jq '[ select (.isCached == false) ]' | jq -s 'add' | jq -c '. | {include: .}')" | |
| if [[ "$matrix" == '' ]] || [[ "$matrix" == '{}' ]] || [[ "$matrix" == '{"include":null}' ]] || [[ "$matrix" == '{"include":[]}' ]]; then | |
| matrix='{"include":[]}' | |
| fi | |
| echo "---" | |
| echo "Matrix:" | |
| echo "$matrix" | jq | |
| echo "---" | |
| echo | |
| echo | |
| fullMatrix="$(cat */matrix-pre.json | jq -cr '.include' | jq -s 'add' | jq -c '. | {include: .}')" | |
| echo "---" | |
| echo "Full Matrix:" | |
| echo "$fullMatrix" | jq | |
| echo "---" | |
| echo "matrix=$matrix" >> $GITHUB_OUTPUT | |
| echo "fullMatrix=$fullMatrix" >> $GITHUB_OUTPUT | |
| id: matrix | |
| - name: Post Comment | |
| id: print-matrix | |
| uses: metacraft-labs/nixos-modules/.github/print-matrix@main | |
| with: | |
| is-initial: 'true' | |
| cachix-cache: ${{ vars.CACHIX_CACHE }} | |
| cachix-auth-token: ${{ secrets.CACHIX_AUTH_TOKEN }} | |
| trusted-public-keys: ${{ vars.TRUSTED_PUBLIC_KEYS }} | |
| substituters: ${{ vars.SUBSTITUTERS }} | |
| precalc_matrix: ${{ steps.matrix.outputs.fullMatrix }} | |
| pr-comment-github-token: ${{ secrets.GITHUB_TOKEN }} | |
| nix-github-token: ${{ secrets.NIX_GITHUB_TOKEN }} | |
| build: | |
| needs: slurp-matrix | |
| if: needs.slurp-matrix.outputs.matrix != '{"include":[]}' | |
| strategy: | |
| fail-fast: false | |
| matrix: ${{fromJSON( needs.slurp-matrix.outputs.matrix )}} | |
| name: ${{ matrix.name }} | ${{ matrix.system }} | |
| runs-on: ${{ matrix.os }} | |
| continue-on-error: ${{ matrix.allowedToFail }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Install Nix | |
| uses: metacraft-labs/nixos-modules/.github/install-nix@main | |
| with: | |
| cachix-cache: ${{ vars.CACHIX_CACHE }} | |
| cachix-auth-token: ${{ secrets.CACHIX_AUTH_TOKEN }} | |
| trusted-public-keys: ${{ vars.TRUSTED_PUBLIC_KEYS }} | |
| substituters: ${{ vars.SUBSTITUTERS }} | |
| nix-github-token: ${{ secrets.NIX_GITHUB_TOKEN }} | |
| - name: Build ${{ matrix.name }} | |
| run: | | |
| nix build -L --no-link --keep-going --show-trace \ | |
| '.#${{ matrix.attrPath }}' | |
| - name: Push to Cachix ${{ matrix.name }} | |
| run: | | |
| cachix push ${{ vars.CACHIX_CACHE }} ${{ matrix.output }} | |
| results: | |
| runs-on: self-hosted | |
| name: Final Results | |
| needs: [build, slurp-matrix] | |
| if: always() | |
| steps: | |
| - name: Post Comment | |
| uses: metacraft-labs/nixos-modules/.github/print-matrix@main | |
| with: | |
| is-initial: 'false' | |
| cachix-cache: ${{ vars.CACHIX_CACHE }} | |
| cachix-auth-token: ${{ secrets.CACHIX_AUTH_TOKEN }} | |
| trusted-public-keys: ${{ vars.TRUSTED_PUBLIC_KEYS }} | |
| substituters: ${{ vars.SUBSTITUTERS }} | |
| precalc_matrix: ${{ needs.slurp-matrix.outputs.fullMatrix }} | |
| pr-comment-github-token: ${{ secrets.GITHUB_TOKEN }} | |
| nix-github-token: ${{ secrets.NIX_GITHUB_TOKEN }} | |
| - run: exit 1 | |
| if: >- | |
| needs.slurp-matrix.outputs.matrix != '{"include":[]}' | |
| && contains(needs.*.result, 'failure') | |
| || contains(needs.*.result, 'cancelled') | |
| - uses: actions/checkout@v4 | |
| if: inputs.do_deploy | |
| - name: Deploy | |
| if: inputs.do_deploy | |
| env: | |
| CACHIX_CACHE: ${{ vars.CACHIX_CACHE }} | |
| CACHIX_AUTH_TOKEN: ${{ secrets.CACHIX_AUTH_TOKEN }} | |
| CACHIX_ACTIVATE_TOKEN: '${{ secrets.CACHIX_ACTIVATE_TOKEN }}' | |
| MCL_BRANCH: ${{ github.repository == 'metacraft-labs/nixos-modules' && github.sha || 'main' }} | |
| run: nix run --accept-flake-config github:metacraft-labs/nixos-modules/${{ env.MCL_BRANCH }}#mcl deploy_spec |