build(gha): move export to docker section to dedicated page

Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>

_data/toc.yaml

@@ -1619,6 +1619,8 @@ manuals:
             title: Manage tags and labels
           - path: /build/ci/github-actions/cache/
             title: Cache management
+          - path: /build/ci/github-actions/export-docker/
+            title: Export to Docker
           - path: /build/ci/github-actions/examples/
             title: Examples
     - sectiontitle: Bake

build/ci/github-actions/examples.md

@@ -7,42 +7,6 @@ keywords: ci, github actions, gha, examples
 This page showcases different examples of how you can customize and use the
 Docker GitHub Actions in your CI pipelines.
 
-## Export image to Docker
-
-You may want your build result to be available in the Docker client through
-`docker images` to be able to use it in another step of your workflow:
-
-```yaml
-name: ci
-
-on:
-  push:
-    branches:
-      - "main"
-
-jobs:
-  docker:
-    runs-on: ubuntu-latest
-    steps:
-      -
-        name: Checkout
-        uses: actions/checkout@v3
-      -
-        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v2
-      -
-        name: Build
-        uses: docker/build-push-action@v4
-        with:
-          context: .
-          load: true
-          tags: myimage:latest
-      -
-        name: Inspect
-        run: |
-          docker image inspect myimage:latest
-```
-
 ## Test your image before pushing it
 
 In some cases, you might want to validate that the image works as expected

build/ci/github-actions/export-docker.md

@@ -0,0 +1,40 @@
+---
+title: Export to Docker with GitHub Actions
+keywords: ci, github actions, gha, buildkit, buildx, docker
+---
+
+You may want your build result to be available in the Docker client through
+`docker images` to be able to use it in another step of your workflow:
+
+{% raw %}
+```yaml
+name: ci
+
+on:
+  push:
+    branches:
+      - "main"
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v3
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      -
+        name: Build
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          load: true
+          tags: myimage:latest
+      -
+        name: Inspect
+        run: |
+          docker image inspect myimage:latest
+```
+{% endraw %}