trails/.github/workflows/dependabot-auto-fix.yml
Ullrich Schäfer fd80815119
ci: rename workflow file to match its name (dependabot-auto-fix.yml)
The workflow was renamed "Dependabot dedupe" -> "Dependabot auto-fix" in
the previous commit; rename the file to match and fix the self-reference
in its error message. Safe — this workflow is not a required status check.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-13 21:10:37 +02:00

94 lines
4.1 KiB
YAML

name: Dependabot auto-fix
# Post-processing that runs on every dependabot PR and pushes the result
# back to the PR branch. Two fixups, in one workflow so there is a single
# checkout / commit / push (two workflows racing to push the same branch
# would collide on a non-fast-forward):
#
# 1. pnpm dedupe — `pnpm install` alone doesn't dedupe peer copies of a
# package (e.g. two versions of i18next, each holding their own
# singleton state). That split caused a hydration mismatch on #272
# until a manual `pnpm dedupe` collapsed them.
#
# 2. openspec update — the OpenSpec agent skills (.agents/skills/openspec-*)
# and opsx slash commands (.claude/commands/opsx/*) are generated files
# stamped with the CLI version that produced them. When dependabot bumps
# @fission-ai/openspec they go stale until regenerated (see PR #567,
# which did the 1.2.0 -> 1.6.0 regen by hand). `openspec update --force`
# rewrites them to match the freshly-installed CLI.
#
# Requires `DEPENDABOT_DEDUPE_TOKEN` — a repo secret holding a
# fine-grained PAT (or GitHub App token) with `contents: write` on
# this repo. The default `GITHUB_TOKEN` would work for the push but
# would NOT trigger a subsequent CI run on that push (GitHub's
# anti-loop safeguard), leaving the PR with stale green CI from
# before the fixup commit. A PAT re-triggers CI so the reviewer
# sees test results for the state they'd actually be merging.
on:
pull_request:
branches: [main]
permissions:
contents: write
jobs:
autofix:
if: github.actor == 'dependabot[bot]'
runs-on: ubuntu-latest
steps:
- name: Require DEPENDABOT_DEDUPE_TOKEN
env:
TOKEN: ${{ secrets.DEPENDABOT_DEDUPE_TOKEN }}
run: |
if [ -z "$TOKEN" ]; then
echo "::error::DEPENDABOT_DEDUPE_TOKEN is not set. This workflow"
echo "::error::requires a PAT so the fixup commit re-triggers CI."
echo "::error::See .github/workflows/dependabot-auto-fix.yml header."
exit 1
fi
- uses: actions/checkout@v7
with:
ref: ${{ github.head_ref }}
# With `persist-credentials: true`, this PAT is stashed by the
# action (under $RUNNER_TEMP in recent versions) and made
# available to subsequent git operations in this workspace —
# so the later `git push` authenticates as the PAT, which is
# what gets CI to re-trigger on the fixup commit. `true` is
# the checkout default; pinned explicitly here because it's
# load-bearing for this workflow.
token: ${{ secrets.DEPENDABOT_DEDUPE_TOKEN }}
persist-credentials: true
- uses: pnpm/action-setup@v6
- uses: actions/setup-node@v6
with:
node-version: 24
cache: pnpm
- run: pnpm install --frozen-lockfile=false
- name: Dedupe lockfile
run: pnpm dedupe
- name: Regenerate OpenSpec tool files
# --force so the generated files always match the installed CLI,
# even if `update` would otherwise consider them up to date. No-op
# (no diff) when @fission-ai/openspec wasn't bumped in this PR.
run: pnpm exec openspec update --force
- name: Commit fixups
env:
GH_TOKEN: ${{ secrets.DEPENDABOT_DEDUPE_TOKEN }}
run: |
git add pnpm-lock.yaml .agents/skills/openspec-* .claude/commands/opsx
if git diff --cached --quiet; then
echo "Nothing to fix up — lockfile deduped and OpenSpec files current."
exit 0
fi
# Build a message naming only the parts that actually changed.
parts=""
git diff --cached --name-only | grep -q '^pnpm-lock.yaml$' && parts="pnpm dedupe"
if git diff --cached --name-only | grep -qE '^(\.agents/skills/openspec-|\.claude/commands/opsx)'; then
parts="${parts:+$parts + }openspec update"
fi
git config user.name "dependabot[bot]"
git config user.email "49699333+dependabot[bot]@users.noreply.github.com"
git commit -m "[github-actions] $parts"
git push
echo "Pushed fixups: $parts"