Update workflows and documentation

.github/workflows/main.yaml

@@ -30,7 +30,9 @@ jobs:
       with:
         name: code
         path: .
+    - name: ls
+      run: ls -la ci
     - name: build docker
-      run: ci/build-docker.sh
+      run: bash ci/build-docker.sh
     - name: push docker
       run: ci/push-docker.sh

labs/extend-pipeline.md

@@ -22,18 +22,19 @@ If you strugle and need to see the whole ***Solution*** you can extend the secti
     <summary> Solution </summary>
 
   ```YAML
-  on: push
-  jobs:
-    Build:
-      runs-on: ubuntu-latest
-      container: gradle:6-jdk11
-      steps:
-        - name: Clone down repository
-          uses: actions/checkout@v4       
-        - name: Build application
-          run: ci/build-app.sh
-        - name: Test
-          run: ci/unit-test-app.sh
+name: Main workflow
+on: push
+jobs:
+  Build:
+    runs-on: ubuntu-latest
+    container: gradle:6-jdk11
+    steps:
+      - name: Clone down repository
+        uses: actions/checkout@v4       
+      - name: Build application
+        run: ci/build-app.sh
+      - name: Test
+        run: ci/unit-test-app.sh
 
   ```
 

labs/storing-artifacts.md

@@ -11,24 +11,24 @@ To deal with artifacts, a `Github Actions Action` can be used, which can be foun
 To upload artifacts use the following syntax with `actions/upload-artifact@v4` [Link to documentation](https://github.com/marketplace/actions/upload-a-build-artifact):
 
 ```YAML
-- name: Upload a Build Artifact
-  uses: actions/upload-artifact@v4
-  with:
-    name: my-artifact
-    path: path/to/artifact/
+- name: Upload a Build Artifact # Name of the step
+  uses: actions/upload-artifact@v4 # Action to use
+  with: # Parameters for the action
+    name: my-artifact # Name of the artifact to upload. Optional. Default is 'artifact
+    path: path/to/artifact/ # A file, directory or wildcard pattern that describes what to upload. Required.
 ```
 
 As artifacts can be uploaded it can also be downloaded from Github Actions with help of `actions/download-artifact@v4` as:
 
 ```YAML
-- name: Download a single artifact
-  uses: actions/download-artifact@v4
-  with:
-    name: my-artifact
-    path: path/to/download/artifact/
+- name: Download a single artifact # Name of the step
+  uses: actions/download-artifact@v4 # Action to use
+  with: # Parameters for the action
+    name: my-artifact # Name of the artifact to download. Optional. If unspecified, all artifacts for the run are downloaded.
+    path: path/to/download/artifact/     # Destination path. Supports basic tilde expansion.  # Optional. Default is $GITHUB_WORKSPACE
 ```
 
-[Link to documentation](https://github.com/actions/download-artifact)
+You can find more information around the different parameters via the [link to documentation for download action](https://github.com/actions/download-artifact).
 
 :bulb: 
 <details>

trainer/.github/workflows/extend-app.yaml

@@ -0,0 +1,13 @@
+name: Main workflow
+on: push
+jobs:
+  Build:
+    runs-on: ubuntu-latest
+    container: gradle:6-jdk11
+    steps:
+      - name: Clone down repository
+        uses: actions/checkout@v4       
+      - name: Build application
+        run: ci/build-app.sh
+      - name: Test
+        run: ci/unit-test-app.sh