# git-hooks

### How it works

Git hooks adds `prepare-commit-msg` hook which is executed before committing message.

Hook script will take current branch name and parse issue ticket name/number from it. If found, ticket will be prepend to commit message, and link to jira ticket will be added at the end.

For example, if current branch is `CLOUD-12345-some-important-branch` and we add commit:

```
 git commit -m "some important message"
 ```

 resulting commit message will be:

 ```
git log
commit 963dca96dd658a7df590c8b27b45d7f7536f9c1d (HEAD -> CLOUD-12345-some-important-branch)
Author: Eden Kirin <eden@ekirin.com>
Date:   Fri Sep 1 09:57:54 2023 +0200

    CLOUD-12345: some important message

    https://smartvending.atlassian.net/browse/CLOUD-12345

 ```

## Installation

1. Clone repository

```
git clone https://gitea.ekirin.com/Intis/git-hooks.git
```

### Use in single repository

1. Copy `intis-hooks` directory content to `your-repo-dir/.git/hooks` directory.

2. Make sure `prepare-commit-msg` is executable. If not, make it: `chmod +x prepare-commit-msg`.

### Use globally, as default hooks

1. Create `~/.git-templates`

2. Run the command:

```
git config --global init.templateDir '~/.git-templates'
```

3. Copy `intis-hooks` directory content to `~/.git-templates/hooks`

4. Reinitialize existing git repos you wish to use this in with: `git init`

5. Rename `your-repo-dir/.git/intis-hooks` to `your-repo-dir/.git/hooks`