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Title
i
icy-parrot-30770
08/04/2022, 1:58 PMHi all,
i am using rancher desktop, I post here as I tried mainly everything I think about, maybe you will have a response...
I would like to use postgres, but I have "access issues / Permission denied" when I enable storage... it works fine without it
I tried 2 different images (alpine, bulleyes), 2 different StorageClasses (local-path, openESB),
with or without securityContext option (maybe I do not find the right one)
and my mount point is set (as recommended) to "/var/lib/postgresql/data" and the "PGDATA" variable is set to "/var/lib/postgresql/data/db/"
Full configuration files set is available here : https://github.com/sorriso/kube-postgres-dockerhub
is someone who knows how to make it working with local-path StorageClasses ?
best regards
f
freezing-airplane-30363
08/04/2022, 2:25 PMHi, I just tried to install postgres over helm chart where you can directly define used StorageClass without any further configuration and it seems to work (created pv and pvc are Bound)
$ helm repo add bitnami <https://charts.bitnami.com/bitnami>
$ helm install postgres bitnami/postgresql --set global.storageClass=local-path
$ kubectl get sc,pv,pvc
NAME PROVISIONER RECLAIMPOLICY VOLUMEBINDINGMODE ALLOWVOLUMEEXPANSION AGE
<http://storageclass.storage.k8s.io/local-path|storageclass.storage.k8s.io/local-path> (default) <http://rancher.io/local-path|rancher.io/local-path> Delete WaitForFirstConsumer false 7h50m
NAME CAPACITY ACCESS MODES RECLAIM POLICY STATUS CLAIM STORAGECLASS REASON AGE
persistentvolume/pvc-b5f5aec9-565a-44ce-99bb-144516405338 8Gi RWO Delete Bound default/data-postgres-postgresql-0 local-path 4m38s
NAME STATUS VOLUME CAPACITY ACCESS MODES STORAGECLASS AGE
persistentvolumeclaim/data-postgres-postgresql-0 Bound pvc-b5f5aec9-565a-44ce-99bb-144516405338 8Gi RWO local-path 4m41si
icy-parrot-30770
08/04/2022, 2:36 PMthank you !! I will be able to compare & find with it do not work 🙂
f
freezing-airplane-30363
08/04/2022, 2:37 PMyou are welcome 🙂
i
icy-parrot-30770
08/04/2022, 2:42 PMthe final objective is to build a postgres image from source on an UBI-minimal base image... there is stil some work to do :)
f
freezing-airplane-30363
08/04/2022, 2:44 PMit should be doable I guess, good luck with that