e298393df5
molecule-core is a public repo — GHA-hosted minutes are free. The self-hosted Mac mini was only in play to dodge GHA rate limits (memory feedback_selfhosted_runner), but for these specific workflows it came with real costs: - Docker-push workflows emulated linux/amd64 from arm64 via QEMU — every canvas + platform image build ran ~2-3x slower than native. - Six PRs worth of keychain-avoidance hacks in publish-* because `docker login` on macOS writes to osxkeychain unconditionally, and the Mac mini's launchd user-agent keychain is locked. - Homebrew pin-down environment variables (HOMEBREW_NO_*) sprinkled everywhere to work around the shared /opt/homebrew symlink mess on the runner. - Setup-python@v5 couldn't write to /Users/runner, so ci.yml python-lint resorted to a hand-rolled Homebrew python3.11 dance. - Single runner → fan-out contention; CodeQL's 45-min analysis fought the canvas publish for the one slot. Changes across the 7 workflows: - runs-on: [self-hosted, macos, arm64] → ubuntu-latest (every job) - publish-canvas-image + publish-workspace-server-image: drop the hand-rolled auths-map step + QEMU setup + buildx v4 → docker/login-action@v3 + setup-buildx@v3. Linux + amd64 target = native build. - canary-verify + promote-latest: replace `brew install crane` + HOMEBREW_NO_* incantations with imjasonh/setup-crane@v0.4. - codeql.yml: drop `brew install jq` — jq is preinstalled on ubuntu-latest. - ci.yml shellcheck: drop the self-hosted existence check — shellcheck is preinstalled via apt. - ci.yml python-lint: replace the Homebrew python3.11 path dance with actions/setup-python@v5 (which works fine on GHA-hosted), add requirements.txt caching while we're there. - Remove stale comments referencing "the self-hosted runner", "Mac mini", keychain, osxkeychain etc. The self-hosted Mac mini remains in service for private-repo workflows only. Memory feedback_selfhosted_runner updated to reflect the public-repo scope carve-out. Net -96 lines across the 7 files. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
86 lines
2.8 KiB
YAML
86 lines
2.8 KiB
YAML
name: promote-latest
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# Manually retag ghcr.io/molecule-ai/platform:staging-<sha> → :latest
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# (and the same for the tenant image). Use this to:
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#
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# 1. Promote a :staging-<sha> to prod before the canary fleet is live
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# (one-off during the initial rollout).
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# 2. Roll back :latest to a prior known-good digest after a bad
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# promotion slipped past canary (use scripts/rollback-latest.sh
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# for a local / emergency path; this workflow is for scheduled
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# or from-browser promotions).
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#
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# Running this workflow needs no extra secrets — GitHub's default
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# GITHUB_TOKEN has write:packages for repo-owned GHCR images, which
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# is all we need for a remote retag via `crane tag`.
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on:
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workflow_dispatch:
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inputs:
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sha:
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description: 'Short sha to promote (e.g. 4c1d56e). Must match an existing :staging-<sha> tag.'
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required: true
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type: string
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permissions:
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contents: read
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packages: write
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env:
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IMAGE_NAME: ghcr.io/molecule-ai/platform
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TENANT_IMAGE_NAME: ghcr.io/molecule-ai/platform-tenant
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jobs:
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promote:
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runs-on: ubuntu-latest
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steps:
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- uses: imjasonh/setup-crane@v0.4
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- name: GHCR login
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run: |
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echo "${{ secrets.GITHUB_TOKEN }}" \
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| crane auth login ghcr.io -u "${{ github.actor }}" --password-stdin
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- name: Retag platform image
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run: |
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set -eu
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SRC="${IMAGE_NAME}:staging-${{ inputs.sha }}"
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if ! crane digest "$SRC" >/dev/null 2>&1; then
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echo "::error::$SRC not found in registry — double-check the sha."
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exit 1
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fi
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EXPECTED=$(crane digest "$SRC")
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crane tag "$SRC" latest
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ACTUAL=$(crane digest "${IMAGE_NAME}:latest")
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if [ "$ACTUAL" != "$EXPECTED" ]; then
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echo "::error::retag digest mismatch (expected $EXPECTED, got $ACTUAL)"
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exit 1
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fi
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echo "OK ${IMAGE_NAME}:latest → $ACTUAL"
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- name: Retag tenant image
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run: |
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set -eu
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SRC="${TENANT_IMAGE_NAME}:staging-${{ inputs.sha }}"
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if ! crane digest "$SRC" >/dev/null 2>&1; then
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echo "::error::$SRC not found — tenant image may not have built for this sha."
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exit 1
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fi
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EXPECTED=$(crane digest "$SRC")
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crane tag "$SRC" latest
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ACTUAL=$(crane digest "${TENANT_IMAGE_NAME}:latest")
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if [ "$ACTUAL" != "$EXPECTED" ]; then
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echo "::error::tenant retag digest mismatch"
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exit 1
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fi
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echo "OK ${TENANT_IMAGE_NAME}:latest → $ACTUAL"
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- name: Summary
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run: |
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{
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echo "## :latest promoted to staging-${{ inputs.sha }}"
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echo
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echo "Both platform + tenant images retagged. Prod tenants"
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echo "will auto-pull within their 5-min update cycle."
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} >> "$GITHUB_STEP_SUMMARY"
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