check-interface-spec-compatibility.yml

# A GitHub Actions workflow that regularly installs the latest replica and builds/deploys all examples
name: Check Examples Compatibility with Latest IC SHA

on:
  # TODO: remove `push` trigger; this is only for testing
  push:
  schedule:
    # run the test suite every monday
    - cron: '0 0 * * MON'

jobs:
  build-and-deploy-examples-against-latest-ic-sha-linux:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

        # First, check if there is a newer version and update the artifacts referencing the version
      - name: Check new ic version
        id: update
        run: |
          # Not all ic commits are built and released, so we go through the last commits until we found one
          # which has associated artefacts
          while read -r sha
          do
              echo "sha: $sha"
              # Send a HEAD to the URL to see if it exists
              if curl --fail --head --silent --location \
                  "https://download.dfinity.systems/ic/$sha/binaries/x86_64-linux/replica.gz"
              then
                  echo "$sha appears to have associated binary, using"
                  latest_sha="$sha"
                  break
              else
                  echo "$sha does not seem to have associated binary"
              fi
          done < <(curl \
              -SsL \
              -H "Accept: application/vnd.github+json" \
              -H "X-GitHub-Api-Version: 2022-11-28" \
              https://api.github.com/repos/dfinity/ic/commits | jq -cMr '.[] | .sha')

          # If we couldn't find any sha with associated artefacts, abort
          if [ -z "${latest_sha:-}" ]
          then
              echo no sha found
              exit 1
          fi

          curl -O "https://download.dfinity.systems/ic/$latest_sha/binaries/x86_64-linux/replica.gz"
          curl -O "https://download.dfinity.systems/ic/$latest_sha/binaries/x86_64-linux/canister_sandbox.gz"
          curl -O "https://download.dfinity.systems/ic/$latest_sha/binaries/x86_64-linux/ic-admin.gz"
          curl -O "https://download.dfinity.systems/ic/$latest_sha/binaries/x86_64-linux/ic-btc-adapter.gz"
          curl -O "https://download.dfinity.systems/ic/$latest_sha/binaries/x86_64-linux/ic-https-outcalls-adapter.gz"
          curl -O "https://download.dfinity.systems/ic/$latest_sha/binaries/x86_64-linux/ic-nns-init.gz"
          curl -O "https://download.dfinity.systems/ic/$latest_sha/binaries/x86_64-linux/ic-starter.gz"
          curl -O "https://download.dfinity.systems/ic/$latest_sha/binaries/x86_64-linux/sandbox_launcher.gz"
          curl -O "https://download.dfinity.systems/ic/$latest_sha/binaries/x86_64-linux/sns.gz"

      - name: Install IC SDK
        run: |
          wget --output-document install-dfx.sh "https://raw.githubusercontent.com/dfinity/sdk/dfxvm-install-script/install.sh"
          DFX_VERSION=${DFX_VERSION:=0.19.0} DFXVM_INIT_YES=true bash install-dfx.sh
          rm install-dfx.sh
          echo "$HOME/.local/share/dfx/bin" >> $GITHUB_PATH
          source "$HOME/.local/share/dfx/env"

      - name: Overwrite artifacts in dfx cache
        run: |
          gzip -d replica.gz
          mv replica $(dfx cache show)
          gzip -d canister_sandbox.gz
          mv canister_sandbox $(dfx cache show)
          gzip -d ic-admin.gz
          mv ic-admin $(dfx cache show)
          gzip -d ic-btc-adapter.gz
          mv ic-btc-adapter $(dfx cache show)
          gzip -d ic-https-outcalls-adapter.gz
          mv ic-https-outcalls-adapter $(dfx cache show)
          gzip -d ic-nns-init.gz
          mv ic-nns-init $(dfx cache show)
          gzip -d ic-starter.gz
          mv ic-starter $(dfx cache show)
          gzip -d sandbox_launcher.gz
          mv sandbox_launcher $(dfx cache show)
          gzip -d sns.gz
          mv sns $(dfx cache show)  

      - name: Skip cache install
        run: |
          export "skip_dfx_cache_install=1"

      - name: Build and deploy all examples
        run: |
          .github/workflows/hosting-photo-storage-example.test.sh