cache.yml

# This workflow caches crate dependencies, build tools, and external kits.
# The cache is only usable by workflows started from pull requests against the develop branch.
name: CacheDepsAndTools
on:
  push:
    branches: [develop]
    paths:
      - '.github/**'
      - 'sources/Cargo.lock'
      - 'sources/**/go.sum'
      - 'Twoliter.toml'
      - 'Twoliter.lock'
      - 'Makefile'
jobs:
  cache:
    if: github.repository == 'bottlerocket-os/bottlerocket-core-kit'
    runs-on:
      group: bottlerocket
      labels: bottlerocket_ubuntu-latest_8-core
    continue-on-error: true
    steps:
      - uses: actions/checkout@v4
      - name: Preflight step to set up the runner
        uses: ./.github/actions/setup-node
        with:
          perform-cache-cleanup: true
      # This installs twoliter.
      - run: make prep
      # This fetches any external kit dependencies.
      - run: make fetch
      # This cleans the existing project local caches.
      - run: make twoliter purge-cache
      # This fetches Rust crate and Go module dependencies.
      - run: make twoliter fetch
      # This cleans the cargo cache in ~/.cargo
      - run: cargo-cache