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package-updater/gitea-action/README.md
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shcizo ee38e36bb7 fix(action): build payload with jq and document that swarm mode deploys the tag
Interpolating inputs straight into the JSON string let a quote in image or
tag break the payload. Also replaces GNU-only head -n -1 so the action runs
on BSD/macOS runners.
2026-10-12 08:44:27 +02:00

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# Deploy via package-updater (composite action)
Notifies `package-updater` to `docker compose pull` + `up -d` for the matching service(s) after a CI build.
## Usage
In a consumer repo's `.gitea/workflows/deploy.yml`:
```yaml
jobs:
deploy:
runs-on: ubuntu-latest
needs: [build-and-push]
steps:
- uses: gitea.example.com/shcizo/package-updater/gitea-action@v1
with:
endpoint: https://updater.example.com/update
image: registry.example.com/${{ gitea.repository }}
tag: ${{ gitea.sha }}
token: ${{ secrets.UPDATER_TOKEN }}
```
`UPDATER_TOKEN` should be set as an organisation-level secret in Gitea so all repos share it.
## Inputs
| Name | Required | Default | Description |
|---|---|---|---|
| `endpoint` | yes | — | Full URL to `/update` |
| `image` | yes | — | Image reference without tag |
| `tag` | no | `""` | Tag that was just pushed. Compose mode ignores it (the compose file pins the reference); **swarm mode sets the service image to it**, so omitting it deploys `:latest`. Always pass it. |
| `token` | yes | — | Bearer token configured in package-updater |
## Failure modes
The step exits non-zero if `package-updater` returns HTTP 4xx or 5xx. This is intentional — the workflow surfaces the deploy failure to whoever pushed.