Files
coredns/.github/workflows/whitespace.yml
Yong Tang 263423edad Setup GitHub Actions for auto remove trailing whitespaces (#4269)
* Setup GitHub Actions for auto remove trailing whitespaces

This PR setup GitHub Actions for auto remove trailing whitespaces,
if any non-go files are touched (.git directory are ignored)

Signed-off-by: Yong Tang <yong.tang.github@outlook.com>

* Remove TestTrailingWhitespace in presubmit tests

Signed-off-by: Yong Tang <yong.tang.github@outlook.com>

* paths and paths-ignore are mutually exlcusive so only keep paths-ignore

Signed-off-by: Yong Tang <yong.tang.github@outlook.com>

* Remove redundent bufio import

Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
2020-11-07 10:53:20 -08:00

37 lines
1.0 KiB
YAML

name: Remove Trailing Whitespaces
on:
push:
branches:
- 'master'
paths-ignore:
- '**.go'
jobs:
fix:
runs-on: ubuntu-latest
steps:
-
name: Checkout
uses: actions/checkout@v2
-
name: Remove Trailing Whitespaces
run: |
find . -not -path '*/\.git/*' -type f -not -name '*.go' -exec sed -i '' 's/[[:space:]]\{1,\}$//' {} \+
-
name: Set up Git
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
git config user.name "coredns-auto-trailing-whitespaces[bot]"
git config user.email "coredns-auto-trailing-whitespaces[bot]@users.noreply.github.com"
git remote set-url origin https://x-access-token:${GITHUB_TOKEN}@github.com/${GITHUB_REPOSITORY}.git
-
name: Commit and push changes
run: |
git add .
if output=$(git status --porcelain) && [ ! -z "$output" ]; then
git commit -m 'auto remove trailing whitespaces'
git push
fi