Files
langchain/docs/ignore-step.sh
Mason Daugherty d204f0dd55 feat(infra): add skip-preview tag check in Vercel deployment script (#32600)
Having vercel attempt to deploy on each commit (even if unrelated to
docs) was getting annoying. Options:

- `[skip-preview]`
- `[no-preview]`
- `[skip-deploy]`

Full example: `fix(core): resolve memory leak [no-preview]`
2025-08-18 17:33:27 -04:00

42 lines
1.3 KiB
Bash
Executable File

#!/bin/bash
echo "VERCEL_ENV: $VERCEL_ENV"
echo "VERCEL_GIT_COMMIT_REF: $VERCEL_GIT_COMMIT_REF"
echo "VERCEL_GIT_REPO_OWNER: $VERCEL_GIT_REPO_OWNER"
echo "VERCEL_GIT_REPO_SLUG: $VERCEL_GIT_REPO_SLUG"
echo "Checking for skip-preview tags..."
COMMIT_MESSAGE=$(git log -1 --pretty=%B)
echo "Commit message: $COMMIT_MESSAGE"
if [[ "$COMMIT_MESSAGE" == *"[skip-preview]"* ]] || [[ "$COMMIT_MESSAGE" == *"[no-preview]"* ]] || [[ "$COMMIT_MESSAGE" == *"[skip-deploy]"* ]]; then
echo "🛑 Skip-preview tag found in commit message - skipping preview deployment"
exit 0
fi
if { \
[ "$VERCEL_ENV" == "production" ] || \
[ "$VERCEL_GIT_COMMIT_REF" == "master" ] || \
[ "$VERCEL_GIT_COMMIT_REF" == "v0.1" ] || \
[ "$VERCEL_GIT_COMMIT_REF" == "v0.2" ] || \
[ "$VERCEL_GIT_COMMIT_REF" == "v0.3rc" ]; \
} && [ "$VERCEL_GIT_REPO_OWNER" == "langchain-ai" ]
then
echo "✅ Production build - proceeding with build"
exit 1
fi
echo "Checking for changes in docs/"
echo "---"
git log -n 50 --pretty=format:"%s" -- . ../packages.yml | grep -v '(#'
if [ $? -eq 0 ]; then
echo "---"
echo "✅ Changes detected in docs/ - proceeding with build"
exit 1
else
echo "---"
echo "🛑 No changes detected in docs/ - ignoring build"
exit 0
fi