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Merged
merged 8 commits into from
Sep 10, 2025
Merged

ci: run gofmt #99

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d87e852
ci: run gofmt workflow only for style label
gocanto Sep 10, 2025
a2a95c1
ci: ignore git dir for gofmt
gocanto Sep 10, 2025
fd1e31c
ci: checkout head repo and skip commits on forks
gocanto Sep 10, 2025
b780c6a
ci: run gofmt workflow after merging to master
gocanto Sep 10, 2025
297ef8d
ci: run gofmt workflow after merging to main
gocanto Sep 10, 2025
667bec6
ci: restore formatting branch PR workflow
gocanto Sep 10, 2025
cc31fee
ci: limit gofmt auto-commit to draft style PRs
gocanto Sep 10, 2025
88829b8
ci: restore PR creation step
gocanto Sep 10, 2025
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153 changes: 74 additions & 79 deletions .github/workflows/gofmt.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -2,96 +2,91 @@ name: Go Fmt

on:
pull_request:
types: [opened, synchronize, reopened, labeled]
types: [labeled]
push:
branches:
- main

permissions:
contents: write
pull-requests: write
contents: write
pull-requests: write

jobs:
gofmt:
if: github.event.action == 'labeled' && contains(github.event.pull_request.labels.*.name, 'style')
strategy:
matrix:
go-version: [1.25.1]
os: [ubuntu-latest]
gofmt:
if: >
github.event_name == 'push' ||
(github.event_name == 'pull_request' &&
github.event.action == 'labeled' &&
github.event.label.name == 'style')
runs-on: ubuntu-latest
strategy:
matrix:
go-version: [1.25.1]

runs-on: ${{ matrix.os }}
steps:
- name: Checkout code
uses: actions/checkout@v4
with:
repository: ${{ github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name || github.repository }}
ref: ${{ github.event_name == 'pull_request' && github.event.pull_request.head.ref || github.ref }}
fetch-depth: 0

steps:
- name: Checkout code
uses: actions/checkout@v4
with:
ref: ${{ github.event_name == 'pull_request' && github.head_ref || github.ref }}
fetch-depth: 0
- name: Install Go
uses: actions/setup-go@v5
with:
go-version: ${{ matrix.go-version }}

- name: Install Go
uses: actions/setup-go@v5
with:
go-version: ${{ matrix.go-version }}
- name: Run Formatter
run: git ls-files '*.go' | xargs gofmt -w -s

- name: Run Formatter
run: gofmt -w -s .
- name: Check for formatting changes (dry run)
run: |
git diff --exit-code || echo "::warning::Formatting changes would be applied in normal mode"
continue-on-error: true

- name: Check for formatting changes (dry run)
if: ${{ github.event_name == 'pull_request' && contains(github.event.pull_request.labels.*.name, 'testing') }}
run: |
git diff --exit-code || echo "::warning::Formatting changes would be applied in normal mode"
continue-on-error: true
- name: Commit Changes
if: >
github.event.pull_request.draft &&
github.event.pull_request.head.repo.full_name == github.repository &&
contains(github.event.pull_request.labels.*.name, 'style')
uses: stefanzweifel/git-auto-commit-action@v6.0.1
with:
commit_message: apply coding style fixes
commit_options: '--no-verify'
file_pattern: .
repository: .
commit_user_name: GitHub Actions
commit_user_email: ${{ secrets.GUS_GH_EMAIL }}
commit_author: gocanto <gocanto@users.noreply.github.com>
branch: ${{ github.event.pull_request.head.ref }}

- name: Commit Changes to PR
if: ${{ github.event_name == 'pull_request' && contains(github.event.pull_request.labels.*.name, 'testing') }}
uses: stefanzweifel/git-auto-commit-action@v6.0.1
with:
commit_message: apply coding style fixes
commit_options: '--no-verify'
file_pattern: .
repository: .
commit_user_name: GitHub Actions
commit_user_email: ${{ secrets.GUS_GH_EMAIL }}
commit_author: gocanto <gocanto@users.noreply.github.com>
branch: ${{ github.head_ref }}
- name: Create branch for formatting changes
if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
run: |
if ! git diff --quiet; then
BRANCH_NAME="gofmt-fixes-$(date +%Y%m%d-%H%M%S)"
git checkout -b $BRANCH_NAME
git config user.name "GitHub Actions"
git config user.email "${{ secrets.GUS_GH_EMAIL }}"
git add .
git commit -m "Apply Go formatting fixes"
git push origin $BRANCH_NAME
echo "BRANCH_NAME=$BRANCH_NAME" >> $GITHUB_ENV
echo "HAS_CHANGES=true" >> $GITHUB_ENV
else
echo "No formatting changes needed"
echo "HAS_CHANGES=false" >> $GITHUB_ENV
fi

- name: Create branch for formatting changes
if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
run: |
# Check if there are any changes after formatting
if ! git diff --quiet; then
# Create a new branch with timestamp
BRANCH_NAME="gofmt-fixes-$(date +%Y%m%d-%H%M%S)"
git checkout -b $BRANCH_NAME

# Configure git
git config user.name "GitHub Actions"
git config user.email "${{ secrets.GUS_GH_EMAIL }}"

# Commit changes
git add .
git commit -m "Apply Go formatting fixes"

# Push the branch
git push origin $BRANCH_NAME

# Set output for next step
echo "BRANCH_NAME=$BRANCH_NAME" >> $GITHUB_ENV
echo "HAS_CHANGES=true" >> $GITHUB_ENV
else
echo "No formatting changes needed"
echo "HAS_CHANGES=false" >> $GITHUB_ENV
fi

- name: Create Pull Request
if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' && env.HAS_CHANGES == 'true' }}
uses: peter-evans/create-pull-request@v6
with:
token: ${{ secrets.GITHUB_TOKEN }}
commit-message: Apply Go formatting fixes
title: "Auto: Apply Go formatting fixes"
body: |
This PR was automatically created by the Go Fmt GitHub Action.
It applies Go formatting standards to the codebase.
branch: ${{ env.BRANCH_NAME }}
base: main
- name: Create Pull Request
if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' && env.HAS_CHANGES == 'true' }}
uses: peter-evans/create-pull-request@v6
with:
token: ${{ secrets.GITHUB_TOKEN }}
commit-message: Apply Go formatting fixes
title: "Auto: Apply Go formatting fixes"
body: |
This PR was automatically created by the Go Fmt GitHub Action.
It applies Go formatting standards to the codebase.
branch: ${{ env.BRANCH_NAME }}
base: main
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