tartrazine/.github/workflows/sync-linguist.yml

68 lines
2.2 KiB
YAML

name: Sync Linguist
on: workflow_dispatch
jobs:
sync-linguist:
runs-on: ubuntu-latest
steps:
- uses: actions/setup-go@v2
- uses: actions/checkout@v2
- name: Create a branch
id: branch
run: |
set -euo pipefail
IFS=$'\n\t'
branch_name=$(feature/sync-linguist-$(date +%s))
git checkout -b $branch_name
echo "::set-output name=branch_name::$branch_name"
- uses: actions/checkout@v2
with:
repository: github/linguist
path: .linguist
fetch-depth: 0
- name: check out latest release
id: linguist-release
# the `grep -v "-"` is to exclude any pre-release versions.
# Linguist doesn't have any right now, but just in case.
run: |
set -euo pipefail
IFS=$'\n\t'
cd .linguist
latest=$(git tag --list | \
grep -v "-" | \
sort --version-sort --reverse | \
head -1)
echo "::set-output name=linguist_version::$latest"
git checkout $latest
cd ..
- name: Generate code
run: make code-generate
- name: Commit changes
id: commit
run: |
set -euo pipefail
IFS=$'\n\t'
if [[ -n "$(git status --porcelain)" ]]; then
git config user.name github-actions
git config user.email github-actions@github.com
git add .
git commit -m "Updated Linguist to ${{ steps.linguist-release.outputs.linguist_version }}"
git push --set-upstream origin ${{ steps.branch.outputs.branch_name }}
echo "::set-output name=needs_pr::true"
else
echo "::set-output name=needs_pr::false"
fi
- name: Create Pull Request
id: open-pr
uses: repo-sync/pull-request@v2
if: ${{ steps.commit.needs_pr == 'true' }}
with:
destination_branch: "master"
github_token: ${{ secrets.GITHUB_TOKEN }}
- name: output-url
if: ${{ steps.commit.needs_pr == 'true' }}
run: echo ${{ steps.open-pr.outputs.pr_url }}
- name: No PR Created
if: ${{ steps.commit.needs_pr == 'false' }}
run: echo "No changes for ${{ steps.linguist-release.outputs.linguist_version }}"