[feature] Create the CLI tool scaffold #22
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| name: Nix Flake actions | |
| on: | |
| pull_request: | |
| jobs: | |
| nix-matrix: | |
| permissions: | |
| contents: write | |
| actions: write | |
| runs-on: ubuntu-latest | |
| outputs: | |
| matrix: ${{ steps.set-matrix.outputs.matrix }} | |
| steps: | |
| - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # version v6.0.2 | |
| with: | |
| persist-credentials: false | |
| - uses: cachix/install-nix-action@4e002c8ec80594ecd40e759629461e26c8abed15 # version v31.9.0 | |
| - name: Restore and save Nix store | |
| uses: nix-community/cache-nix-action@7df957e333c1e5da7721f60227dbba6d06080569 # version v7.0.2 | |
| with: | |
| # restore and save a cache using this key | |
| primary-key: nix-${{ runner.os }}-${{ hashFiles('**/*.nix', '**/flake.lock') }} | |
| # if there's no cache hit, restore a cache by this prefix | |
| restore-prefixes-first-match: nix-${{ runner.os }}- | |
| # collect garbage until the Nix store size (in bytes) is at most this number | |
| # before trying to save a new cache | |
| # 1G = 1073741824 | |
| gc-max-store-size-linux: 1G | |
| # do purge caches | |
| purge: true | |
| # purge all versions of the cache | |
| purge-prefixes: nix-${{ runner.os }}- | |
| # created more than this number of seconds ago | |
| purge-created: 0 | |
| # or last accessed this duration (ISO 8601 duration format) | |
| # before the start of the `Post Restore and save Nix store` phase | |
| purge-last-accessed: P1DT12H | |
| # except any version with the key that is the same as the `primary-key` | |
| purge-primary-key: never | |
| - id: set-matrix | |
| name: Generate Nix Matrix | |
| run: | | |
| set -Eeu | |
| matrix="$(nix eval --json '.#githubActions.matrix')" | |
| echo "matrix=$matrix" >> "$GITHUB_OUTPUT" | |
| nix-build: | |
| permissions: | |
| contents: write | |
| actions: write | |
| name: ${{ matrix.name }} (${{ matrix.system }}) | |
| needs: nix-matrix | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| matrix: ${{fromJSON(needs.nix-matrix.outputs.matrix)}} | |
| steps: | |
| - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # version v6.0.2 | |
| with: | |
| persist-credentials: false | |
| - uses: cachix/install-nix-action@4e002c8ec80594ecd40e759629461e26c8abed15 # version v31.9.0 | |
| with: | |
| extra_nix_config: | | |
| substituters = https://cache.nixos.org/ https://nix-community.cachix.org https://cache.iog.io | |
| trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs= hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ= | |
| keep-env-derivations = true | |
| keep-outputs = true | |
| experimental-features = nix-command flakes | |
| accept-flake-config = true | |
| - name: Restore and save Nix store | |
| uses: nix-community/cache-nix-action@7df957e333c1e5da7721f60227dbba6d06080569 # version v7.0.2 | |
| with: | |
| # restore and save a cache using this key | |
| primary-key: nix-${{ runner.os }}-${{ hashFiles('**/*.nix', '**/flake.lock') }} | |
| # if there's no cache hit, restore a cache by this prefix | |
| restore-prefixes-first-match: nix-${{ runner.os }}- | |
| # collect garbage until the Nix store size (in bytes) is at most this number | |
| # before trying to save a new cache | |
| # 1G = 1073741824 | |
| gc-max-store-size-linux: 1G | |
| # do purge caches | |
| purge: true | |
| # purge all versions of the cache | |
| purge-prefixes: nix-${{ runner.os }}- | |
| # created more than this number of seconds ago | |
| purge-created: 0 | |
| # or last accessed this duration (ISO 8601 duration format) | |
| # before the start of the `Post Restore and save Nix store` phase | |
| purge-last-accessed: P1DT12H | |
| # except any version with the key that is the same as the `primary-key` | |
| purge-primary-key: never | |
| - run: nix develop .#ci --no-pure-eval -c pre-commit run --all-files |