Update flake.lock

.github/workflows/update.yml

@@ -32,28 +32,37 @@ jobs:
 
           echo "update_log=${LOG}" >> $GITHUB_OUTPUT
 
+          cat << EOF >> ../body.md
+          - The following Nix Flake inputs were updated
+
+          \`\`\`
+          EOF
+
+          cat update.log >> ../body.md
+
+          cat << EOF >> ../body.md
+          \`\`\`
+
+          Auto-generated by [update.yml][1] with the help of
+          [create-pull-request][2]
+
+          [1]: https://forgejo.stefka.eu/jiriks74/action-update_flake_lock
+          [2]: https://forgejo.stefka.eu/jiriks74/create-pull-request
+          EOF
+
           rm update.log
 
       - name: Create Pull Request
         id: create-pull-request
         uses: https://forgejo.stefka.eu/jiriks74/create-pull-request@9791a4f146d5369620ea3b934822e717d3d90034
+        body-path: ../body.md
         with:
             token: ${{ secrets.FORGEJO_TOKEN_FOR_UPDATES  }}
-            # token: ${{ secrets.GH_TEST  }}
             commit-message: Update `flake.lock`
             title: Update `flake.lock`
-            body: |
-              - The following Nix Flake inputs were updated
-
-              ```
-              ${{ steps.update.output.update_log }}
-              ```
-  
-              Auto-generated by [update.yml][1] with the help of
-              [create-pull-request][3]
-  
-              [1]: https://forgejo.stefka.eu/jiriks74/action-update_flake_lock
-              [2]: https://forgejo.stefka.eu/jiriks74/create-pull-request
+            
             branch: update-flake-lock
       - name: Print PR number
-        run: echo Pull request number is ${{ steps.create-pull-request.outputs.pull-request-number }}.
+        run: |
+          echo "Pull request number is ${{ steps.create-pull-request.outputs.pull-request-number }}."
+          echo ${{ steps.update.output.update_log }}