https://github.com/yanamura/git-merge-diff

Github Actions: generate merge diff between tags
https://github.com/yanamura/git-merge-diff

git-diff github-actions

Last synced: 2 months ago
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Github Actions: generate merge diff between tags

• Host: GitHub
• URL: https://github.com/yanamura/git-merge-diff
• Owner: yanamura
• License: mit
• Created: 2020-05-10T13:28:36.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2024-01-29T19:49:12.000Z (11 months ago)
• Last Synced: 2024-10-13T01:34:36.012Z (3 months ago)
• Topics: git-diff, github-actions
• Language: TypeScript
• Size: 546 KB
• Stars: 2
• Watchers: 2
• Forks: 1
• Open Issues: 5
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Git Merge Diff

This action generate git merge diff between tags.

# Usage

## Diff between latest and previous tag

```yaml

- uses: actions/checkout@v3

  with:

    fetch-depth: 0

- name: Diff

    id: diff

    uses: yanamura/git-merge-diff@v1

```

or 

```yaml

- uses: actions/checkout@v3

  with:

    fetch-depth: 0

- name: Diff

    id: diff

    uses: yanamura/git-merge-diff@v1

    with:

        from: prev

        to: latest

```

## Diff between HEAD and latest tag

```yaml

- uses: actions/checkout@v3

  with:

    fetch-depth: 0

- name: Diff

    id: diff

    uses: yanamura/git-merge-diff@v1

    with:

        from: latest

        to: HEAD

```

## Diff between specified tags

```yaml

- uses: actions/checkout@v3

  with:

    fetch-depth: 0

- name: Diff

    id: diff

    uses: yanamura/git-merge-diff@v1

    with:

        from: v1.0.0

        to: v1.1.0

```

> Note: don't forget to fetch.(actions/checkout only fetch depth=0)

## get output(merge diff)

```

steps..outputs.diff

```

# Senario

```yaml

- uses: actions/checkout@v3

  with:

    fetch-depth: 0

- name: Diff

    id: diff

    uses: yanamura/git-merge-diff@v1

- name: Create Release

    uses: actions/create-release@v1

    env:

        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

    with:

        tag_name: ${{ github.ref }}

        release_name: Release ${{ github.ref }}

        body: |

            ${{ steps.diff.outputs.diff }}

        draft: false

        prerelease: false

```