Allow vs-code-engineering bot to update distro field in package.json (#301218)

This commit is contained in:
Ben Villalobos
2026-03-13 11:40:01 -07:00
committed by GitHub
parent b14be9a32d
commit 894acd3ec7

View File

@@ -21,22 +21,52 @@ jobs:
echo "engineering_systems_modified=false" >> $GITHUB_OUTPUT
echo "No engineering systems were modified in this PR"
fi
- name: Allow automated distro updates
id: distro_exception
if: ${{ steps.engineering_systems_check.outputs.engineering_systems_modified == 'true' && github.event.pull_request.user.login == 'vs-code-engineering[bot]' }}
run: |
# Allow the vs-code-engineering bot ONLY when package.json is the
# sole changed file and the diff exclusively touches the "distro" field.
ONLY_PKG=$(jq -e '. == ["package.json"]' "$HOME/files.json" > /dev/null 2>&1 && echo true || echo false)
if [[ "$ONLY_PKG" != "true" ]]; then
echo "Bot modified files beyond package.json — not allowed"
echo "allowed=false" >> $GITHUB_OUTPUT
exit 0
fi
DIFF=$(gh pr diff ${{ github.event.pull_request.number }} --repo ${{ github.repository }}) || {
echo "Failed to fetch PR diff — not allowed"
echo "allowed=false" >> $GITHUB_OUTPUT
exit 0
}
CHANGED_LINES=$(echo "$DIFF" | grep -E '^[+-]' | grep -vE '^(\+\+\+|---)' | wc -l)
DISTRO_LINES=$(echo "$DIFF" | grep -cE '^[+-][[:space:]]*"distro"[[:space:]]*:' || true)
if [[ "$CHANGED_LINES" -eq 2 && "$DISTRO_LINES" -eq 2 ]]; then
echo "Distro-only update by bot — allowing"
echo "allowed=true" >> $GITHUB_OUTPUT
else
echo "Bot changed more than the distro field — not allowed"
echo "allowed=false" >> $GITHUB_OUTPUT
fi
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
- name: Prevent Copilot from modifying engineering systems
if: ${{ steps.engineering_systems_check.outputs.engineering_systems_modified == 'true' && github.event.pull_request.user.login == 'Copilot' }}
if: ${{ steps.engineering_systems_check.outputs.engineering_systems_modified == 'true' && steps.distro_exception.outputs.allowed != 'true' && github.event.pull_request.user.login == 'Copilot' }}
run: |
echo "Copilot is not allowed to modify .github/workflows, build folder files, or package.json files."
echo "If you need to update engineering systems, please do so manually or through authorized means."
exit 1
- uses: octokit/request-action@dad4362715b7fb2ddedf9772c8670824af564f0d # v2.4.0
id: get_permissions
if: ${{ steps.engineering_systems_check.outputs.engineering_systems_modified == 'true' && github.event.pull_request.user.login != 'Copilot' }}
if: ${{ steps.engineering_systems_check.outputs.engineering_systems_modified == 'true' && steps.distro_exception.outputs.allowed != 'true' && github.event.pull_request.user.login != 'Copilot' }}
with:
route: GET /repos/microsoft/vscode/collaborators/${{ github.event.pull_request.user.login }}/permission
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
- name: Set control output variable
id: control
if: ${{ steps.engineering_systems_check.outputs.engineering_systems_modified == 'true' && github.event.pull_request.user.login != 'Copilot' }}
if: ${{ steps.engineering_systems_check.outputs.engineering_systems_modified == 'true' && steps.distro_exception.outputs.allowed != 'true' && github.event.pull_request.user.login != 'Copilot' }}
run: |
echo "user: ${{ github.event.pull_request.user.login }}"
echo "role: ${{ fromJson(steps.get_permissions.outputs.data).permission }}"
@@ -44,7 +74,7 @@ jobs:
echo "should_run: ${{ !contains(fromJson('["admin", "maintain", "write"]'), fromJson(steps.get_permissions.outputs.data).permission) }}"
echo "should_run=${{ !contains(fromJson('["admin", "maintain", "write"]'), fromJson(steps.get_permissions.outputs.data).permission) && github.event.pull_request.user.login != 'dependabot[bot]' }}" >> $GITHUB_OUTPUT
- name: Check for engineering system changes
if: ${{ steps.engineering_systems_check.outputs.engineering_systems_modified == 'true' && steps.control.outputs.should_run == 'true' }}
if: ${{ steps.engineering_systems_check.outputs.engineering_systems_modified == 'true' && steps.distro_exception.outputs.allowed != 'true' && steps.control.outputs.should_run == 'true' }}
run: |
echo "Changes to .github/workflows/, build/ folder files, or package.json files aren't allowed in PRs."
exit 1