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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2020/11/30 11:36:32 UTC

[GitHub] [airflow] turbaszek opened a new pull request #12717: Remove duplicated volume mount for git sync in scheduler template

turbaszek opened a new pull request #12717:
URL: https://github.com/apache/airflow/pull/12717


   closes: #12716
   
   Before:
   ```
   ➜ helm install airflow . --namespace airflow --set executor=CeleryExecutor --set airflow_dags_mount_path=/airflow/dags \
     --set dags.persistence.enabled=true \
     --set dags.gitSync.enabled=true \
     --set dags.gitSync.repo=https://github.com/turbaszek/vigilant-giggle \
     --set dags.gitSync.subPath=dags \
     --set defaultAirflowTag=master-python3.7
   Error: Deployment.apps "airflow-scheduler" is invalid: spec.template.spec.containers[0].volumeMounts[4].mountPath: Invalid value: "/opt/airflow/dags": must be unique
   ```
   
   After:
   ```
   ➜ helm install airflow . --namespace airflow --set executor=CeleryExecutor --set airflow_dags_mount_path=/airflow/dags \
     --set dags.persistence.enabled=true \
     --set dags.gitSync.enabled=true \
     --set dags.gitSync.repo=https://github.com/turbaszek/vigilant-giggle \
     --set defaultAirflowTag=master-python3.7
   NAME: airflow
   LAST DEPLOYED: Mon Nov 30 12:24:30 2020
   NAMESPACE: airflow
   STATUS: deployed
   REVISION: 1
   TEST SUITE: None
   NOTES:
   Thank you for installing Airflow!
   
   Your release is named airflow.
   You can now access your dashboard(s) by executing the following command(s) and visiting the corresponding port at localhost in your browser:
   
   Airflow dashboard:        kubectl port-forward svc/airflow-webserver 8080:8080 --namespace airflow
   Flower dashboard:         kubectl port-forward svc/airflow-flower 5555:5555 --namespace airflow
   ```
   
   ---
   **^ Add meaningful description above**
   
   Read the **[Pull Request Guidelines](https://github.com/apache/airflow/blob/master/CONTRIBUTING.rst#pull-request-guidelines)** for more information.
   In case of fundamental code change, Airflow Improvement Proposal ([AIP](https://cwiki.apache.org/confluence/display/AIRFLOW/Airflow+Improvements+Proposals)) is needed.
   In case of a new dependency, check compliance with the [ASF 3rd Party License Policy](https://www.apache.org/legal/resolved.html#category-x).
   In case of backwards incompatible changes please leave a note in [UPDATING.md](https://github.com/apache/airflow/blob/master/UPDATING.md).
   


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[GitHub] [airflow] turbaszek commented on a change in pull request #12717: Remove duplicated volume mount for git sync in scheduler template

Posted by GitBox <gi...@apache.org>.
turbaszek commented on a change in pull request #12717:
URL: https://github.com/apache/airflow/pull/12717#discussion_r532608196



##########
File path: chart/values.yaml
##########
@@ -715,9 +715,9 @@ dags:
     # If using a custom storageClass, pass name here
     storageClassName:
     # access mode of the persistent volume
-    accessMode: ReadWriteMany
+    accessMode: ReadWriteOnce
     ## the name of an existing PVC to use
-    existingClaim: ~

Review comment:
       In this way we can deploy just like that - no need to specify anything.




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[GitHub] [airflow] turbaszek commented on pull request #12717: Remove duplicated volume mount for git sync in scheduler template

Posted by GitBox <gi...@apache.org>.
turbaszek commented on pull request #12717:
URL: https://github.com/apache/airflow/pull/12717#issuecomment-735743337


   > Can you add tests please?
   
   Will do, once I figure more change to make it work as there are other problems with PVC


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[GitHub] [airflow] turbaszek commented on a change in pull request #12717: Remove duplicated volume mount for git sync in scheduler template

Posted by GitBox <gi...@apache.org>.
turbaszek commented on a change in pull request #12717:
URL: https://github.com/apache/airflow/pull/12717#discussion_r532610293



##########
File path: chart/values.yaml
##########
@@ -715,9 +715,9 @@ dags:
     # If using a custom storageClass, pass name here
     storageClassName:
     # access mode of the persistent volume
-    accessMode: ReadWriteMany
+    accessMode: ReadWriteOnce
     ## the name of an existing PVC to use
-    existingClaim: ~
+    existingClaim:

Review comment:
       In this way we can deploy just like that - no need to specify anything.




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[GitHub] [airflow] ashb commented on pull request #12717: Remove duplicated volume mount for git sync in scheduler template

Posted by GitBox <gi...@apache.org>.
ashb commented on pull request #12717:
URL: https://github.com/apache/airflow/pull/12717#issuecomment-735742756


   Can you add tests please?


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[GitHub] [airflow] turbaszek commented on a change in pull request #12717: Remove duplicated volume mount for git sync in scheduler template

Posted by GitBox <gi...@apache.org>.
turbaszek commented on a change in pull request #12717:
URL: https://github.com/apache/airflow/pull/12717#discussion_r532609494



##########
File path: chart/templates/dags-persistent-volume-claim.yaml
##########
@@ -19,7 +19,7 @@
 kind: PersistentVolumeClaim
 apiVersion: v1
 metadata:
-  name: {{ .Release.Name }}-dags
+  name: {{ template "airflow_dags_volume_claim" . }}

Review comment:
       Because:
   https://github.com/apache/airflow/blob/5e13c372860a28256bf6e572bf7349f3dd6b8b0c/chart/templates/scheduler/scheduler-deployment.yaml#L203-L207




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[GitHub] [airflow] dimberman merged pull request #12717: Remove duplicated volume mount for git sync in scheduler template

Posted by GitBox <gi...@apache.org>.
dimberman merged pull request #12717:
URL: https://github.com/apache/airflow/pull/12717


   


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