ci: condition passing init job to continue

Author: Borda

.azure/ipynb-publish.yml

@@ -59,17 +59,19 @@ jobs:
           git status
           git commit -m "prune: $(COMMIT_HASH)"
         condition: gt(variables['dropped.folders'], 0)
-        displayName: "Prune notebook"
+        displayName: "Prune notebooks"
         timeoutInMinutes: "10"
 
       - bash: |
           set -ex
           git status
           git push https://$(PAT_GHOST)@github.com/Lightning-AI/tutorials.git $(PUB_BRANCH)
-        displayName: "Finish push"
+        displayName: "Finish and push"
 
   - job: papermill
     dependsOn: sync_pub
+    # run if the initial job succeeded and the strategy matrix is not empty
+    condition: and(succeeded(), ne(dependencies.sync_pub.outputs['mtrx.dirs'], ''))
     strategy:
       # generated matrix with changed notebooks, include fields: "notebook", "agent-pool" and "docker-image"
       matrix: $[ dependencies.sync_pub.outputs['mtrx.dirs'] ]
@@ -97,8 +99,6 @@ jobs:
       COMMIT_HASH: "$(Build.SourceVersion)"
       DEVICES: $( python -c 'print("$(Agent.Name)".split("_")[-1])' )
 
-    condition: ne(dependencies.sync_pub.outputs['mtrx.dirs'], '')
-
     steps:
       - bash: |
           echo "##vso[task.setvariable variable=CUDA_VISIBLE_DEVICES]$(DEVICES)"
@@ -172,4 +172,4 @@ jobs:
           git status
           git show-ref $(PUB_BRANCH)
           git push https://$(PAT_GHOST)@github.com/Lightning-AI/tutorials.git $(PUB_BRANCH)
-        displayName: "Finish push"
+        displayName: "Finish and push"

.azure/ipynb-validate.yml

@@ -14,6 +14,7 @@ jobs:
       vmImage: "Ubuntu-20.04"
     steps:
       - bash: |
+          set -ex
           pip install -r .actions/requires.txt
           pip list
         displayName: "Install dependencies"
@@ -40,6 +41,8 @@ jobs:
 
   - job: ipython
     dependsOn: check_diff
+    # run if the initial job succeeded and the strategy matrix is not empty
+    condition: and(succeeded(), ne(dependencies.check_diff.outputs['mtrx.dirs'], ''))
     strategy:
       matrix: $[ dependencies.check_diff.outputs['mtrx.dirs'] ]
     # how long to run the job before automatically cancelling
@@ -58,8 +61,6 @@ jobs:
       PATH_DATASETS: "$(Build.Repository.LocalPath)/.datasets"
       DEVICES: $( python -c 'print("$(Agent.Name)".split("_")[-1])' )
 
-    condition: ne(dependencies.check_diff.outputs['mtrx.dirs'], '')
-
     steps:
       - bash: |
           echo "##vso[task.setvariable variable=CUDA_VISIBLE_DEVICES]$(DEVICES)"