docs(readme): update examples

README.md

@@ -24,12 +24,17 @@ This action generates a changelog based on your Git history using [git-cliff](ht
 The following example fetches the whole Git history (`fetch-depth: 0`), generates a changelog in `./CHANGELOG.md`, and prints it out.
 
 ```yml
-- name: Checkout
+jobs:
+  changelog:
+    name: Generate changelog
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
         uses: actions/checkout@v2
         with:
           fetch-depth: 0
 
-- name: Generate a changelog
+      - name: Generate a changelog
         uses: orhun/git-cliff-action@v1
         id: git-cliff
         with:
@@ -38,7 +43,7 @@ The following example fetches the whole Git history (`fetch-depth: 0`), generate
         env:
           OUTPUT: CHANGELOG.md
 
-- name: Print the changelog
+      - name: Print the changelog
         run: cat "${{ steps.git-cliff.outputs.changelog }}"
 ```
 
@@ -49,12 +54,19 @@ The following example generates a changelog for the latest pushed tag and sets i
 It uses [svenstaro/upload-release-action](https://github.com/svenstaro/upload-release-action) for uploading the release assets.
 
 ```yml
-- name: Checkout
+jobs:
+  changelog:
+    name: Generate changelog
+    runs-on: ubuntu-latest
+    outputs:
+      release_body: ${{ steps.release.outputs.RELEASE_BODY }}
+    steps:
+      - name: Checkout
         uses: actions/checkout@v2
         with:
           fetch-depth: 0
 
-- name: Generate a changelog
+      - name: Generate a changelog
         uses: orhun/git-cliff-action@v1
         id: git-cliff
         with:
@@ -63,7 +75,7 @@ It uses [svenstaro/upload-release-action](https://github.com/svenstaro/upload-re
         env:
           OUTPUT: CHANGES.md
 
-- name: Set the release body
+      - name: Set the release body
         id: release
         shell: bash
         run: |
@@ -73,13 +85,28 @@ It uses [svenstaro/upload-release-action](https://github.com/svenstaro/upload-re
           r="${r//$'\r'/'%0D'}"   # Multiline escape sequences for '\r'
           echo "::set-output name=RELEASE_BODY::$r"
 
-- name: Upload the binary releases
+      # use release body in the same job
+      - name: Upload the binary releases
         uses: svenstaro/upload-release-action@v2
         with:
           file: binary_release.zip
           repo_token: ${{ secrets.GITHUB_TOKEN }}
           tag: ${{ github.ref }}
           body: ${{ steps.release.outputs.RELEASE_BODY }}
+
+  # use release body in another job
+  upload:
+    name: Upload the release
+    needs: changelog
+    runs-on: ubuntu-latest
+    steps:
+      - name: Upload the binary releases
+        uses: svenstaro/upload-release-action@v2
+        with:
+          file: binary_release.zip
+          repo_token: ${{ secrets.GITHUB_TOKEN }}
+          tag: ${{ github.ref }}
+          body: ${{ needs.changelog.outputs.release_body }}
 ```
 
 ## Credits