Merge pull request #4 from depot/feat/bake-target

feat(bake): allow pull of single saved bake target

Author: goller

Diff for: README.md

@@ -22,13 +22,32 @@ jobs:
             org/repo:tag
 ```
 
+Pull bake image targets:
+
+```yaml
+jobs:
+  job-name:
+    steps:
+      - uses: depot/setup-action@v1
+      - uses: depot/bake-action@v1
+        with:
+          save: true
+      - uses: depot/pull-action@v1
+        with:
+          build-id: ${{ steps.build.outputs.build-id }}
+          target: your-target
+          tags: |
+            org/repo:tag
+```
+
 ## Inputs
 
 | Name       | Type     | Required | Description                                                                                                |
 | ---------- | -------- | -------- | ---------------------------------------------------------------------------------------------------------- |
 | `build-id` | string   | **yes**  | The build ID to pull images for.                                                                           |
 | `platform` | string   | no       | The image platform to pull (defaults to the current platform).                                             |
 | `tags`     | list/CSV | no       | A list of tags to apply to the pulled image.                                                               |
+| `target`   | string   | no       | For a bake build specifies the specific target to pull.                                                    |
 | `token`    | string   | no       | The API token to use for authentication. This can be overridden by the `DEPOT_TOKEN` environment variable. |
 
 ## License

Diff for: action.yml

@@ -21,3 +21,7 @@ inputs:
     description: If set, will populate the `DEPOT_TOKEN` environment variable.
     default: ''
     required: false
+  target:
+    description: Specific bake target to pull.
+    default: 'false'
+    required: false