fix(bootstrap): require GitHub-linked GIT_AUTHOR_EMAIL — Vercel deploy block

Vercel rejected the smoke-test deploy with "The deployment was blocked
because the commit author email (agent@scrum4me.local) is not valid.
Ensure your git email matches your GitHub account."

The default `agent@scrum4me.local` in repo-bootstrap.sh was a phony
local domain not tied to any GitHub account. Vercel's deploy-protection
checks the latest commit's author email and blocks unknown ones.

Fix: error out with a helpful message if GIT_AUTHOR_EMAIL is unset, and
document the GitHub noreply form (`<user-id>+<username>@users.noreply.github.com`)
in `.env.example` as the recommended choice.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Janpeter Visser 2026-05-02 20:14:28 +02:00
parent aca661bb02
commit 6408706800
2 changed files with 26 additions and 2 deletions

View file

@ -38,9 +38,20 @@ if [[ ! -f "$CREDS_FILE" ]] || ! grep -q "oauth2:${GH_TOKEN}@github.com" "$CREDS
log "git credentials helper configured at ${CREDS_FILE}"
fi
# Prevent the token from leaking into commit-author of automated commits.
# Commit-author identity. GIT_AUTHOR_EMAIL MUST be a valid GitHub-linked
# address — Vercel rejects deployments whose latest commit has an
# unknown author email ("commit author email is not valid"). Easiest
# choice: the no-reply form `<id>+<username>@users.noreply.github.com`
# (find it on github.com → Settings → Emails → "Keep my email private").
if [[ -z "${GIT_AUTHOR_EMAIL:-}" ]]; then
log "ERROR: GIT_AUTHOR_EMAIL not set. Vercel will reject deploys whose"
log " commit author email isn't tied to a GitHub account."
log " Use the noreply form, e.g.:"
log " GIT_AUTHOR_EMAIL=12345678+madhura68@users.noreply.github.com"
exit 2
fi
git config --global user.name "${GIT_AUTHOR_NAME:-Scrum4Me Agent}"
git config --global user.email "${GIT_AUTHOR_EMAIL:-agent@scrum4me.local}"
git config --global user.email "${GIT_AUTHOR_EMAIL}"
# ----- 2. clone-or-fetch each repo --------------------------------------
mkdir -p "$HOME/Projects"