ci: improve caching #959
Workflow file for this run
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| name: CI | |
| on: | |
| push: | |
| branches: | |
| - master | |
| pull_request: | |
| types: [opened, synchronize, reopened] | |
| env: | |
| SLOW_MACHINE: 1 | |
| jobs: | |
| unit-tests: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| - name: Set up Go | |
| uses: actions/setup-go@v4 | |
| id: setup-go | |
| with: | |
| go-version-file: "go.mod" | |
| - name: Download Go modules | |
| shell: bash | |
| if: ${{ steps.setup-go.outputs.cache-hit != 'true' }} | |
| run: go mod download | |
| - name: Build | |
| run: make bins | |
| - name: Test | |
| run: make test | |
| integration-tests: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| test-vector: [bitcoin-cln, bitcoin-lnd, liquid-cln, liquid-lnd, misc-integration, lwk-cln, lwk-lnd] | |
| max-parallel: 12 | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - uses: nixbuild/nix-quick-install-action@v28 | |
| - name: Cache compiled binaries | |
| uses: actions/cache@v4 | |
| with: | |
| path: | | |
| out/ | |
| key: binaries-${{ runner.os }}-${{ hashFiles('**/*.go', 'go.mod', 'go.sum') }} | |
| restore-keys: | | |
| binaries-${{ runner.os }}- | |
| - name: Cache test blockchain data | |
| uses: actions/cache@v4 | |
| with: | |
| path: | | |
| /tmp/**/regtest | |
| /tmp/**/bitcoin | |
| /tmp/**/elements | |
| /tmp/**/lightning | |
| key: blockchain-data-${{ runner.os }}-${{ matrix.test-vector }}-${{ hashFiles('test/integration/setup.go') }} | |
| restore-keys: | | |
| blockchain-data-${{ runner.os }}-${{ matrix.test-vector }}- | |
| blockchain-data-${{ runner.os }}- | |
| continue-on-error: true | |
| - name: Restore and cache Nix store | |
| uses: nix-community/cache-nix-action@v6 | |
| with: | |
| # restore and save a cache using this key | |
| primary-key: nix-${{ runner.os }}-${{ hashFiles('flake.nix', 'flake.lock') }} | |
| # if there's no cache hit, restore a cache by this prefix | |
| restore-prefixes-first-match: nix-${{ runner.os }}- | |
| # collect garbage until Nix store size (in bytes) is at most this number | |
| # before trying to save a new cache | |
| gc-max-store-size-linux: 5G | |
| # use smaller chunk size for better reliability | |
| upload-chunk-size: 67108864 | |
| # reduce purging for stability | |
| purge: false | |
| continue-on-error: true | |
| - name: Build test binaries | |
| run: nix-shell --run "make test-bins" | |
| - run: nix-shell --run "make test-${{matrix.test-vector}}" |