update-coder-template/README.md
2023-08-11 11:49:33 +03:00

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# Update [Coder](https://github.com/coder/coder) Template
Update coder templates automatically
## Usage
1. Create a GitHub secret named `CODER_SESSION_TOKEN` with your coder session token
You can generate a long lived session token by running the following command in your browser console while logged into Coder with a **Template Admin** or **Owner** role.
```shell
coder token create --lifetime 8760h --name "GitHub Actions"
```
2. Create a `.github/workflows/push-coder-template.yaml` file and use one of the examples below.
## Inputs
| Name | Description | Default |
| ------------------------- | ------------------------------------------------------------------------ | --------------------------- |
| **`url`** | **Required** The url of coder deployment (e.g. <https://dev.coder.com>). | - |
| **`coder_session_token`** | **Required** The session token of coder. | - |
| **`id`** | **Required** The id of template. | - |
| **`dir`** | **Required** The directory of the template that contains `main.tf` file | - |
| `name` | New version name for the template. | Autogenerated name by Coder |
| `activate` | Activate the new template version. | `true` |
| `create` | Creates a new template if it does not exist | `true` |
| `message` | Update message (similar to commit messages) | - |
## Examples
1. Update a Coder template with the latest commit hash as the version name, commit message as the update message and mark this as active.
```yaml
name: Update Coder Template
on:
push:
branches:
- main
jobs:
update:
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v3
- name: Get latest commit hash
id: latest_commit
run: echo "hash=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
- name: Get commit title
id: commit_title
run: echo "title=$(git log -1 --pretty=%B)" >> $GITHUB_OUTPUT
- name: Update Coder Template
uses: matifali/update-coder-template@v3
with:
id: "my-template"
dir: "my-template"
url: "https://coder.example.com"
name: "${{ steps.latest_commit.outputs.hash }}"
message: "${{ steps.commit_title.outputs.title }}"
coder_session_token: ${{ secrets.CODER_SESSION_TOKEN }}
```
2. Update a Coder template with a random version name without activating.
```yaml
name: Update Coder Template
on:
push:
branches:
- main
jobs:
update:
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v3
- name: Update Coder Template
uses: matifali/update-coder-template@v3
with:
id: "my-template"
dir: "my-template"
url: "https://coder.example.com"
activate: "false"
coder_session_token: ${{ secrets.CODER_SESSION_TOKEN }}
```