fix(paperless-ng): fix redis URL and use default paths

[stavros-k]

Description

Fixes #

Type of change

• Feature/App addition
• Bugfix
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Refactor of current code

How Has This Been Tested?

Notes:

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests to this description that prove my fix is effective or that my feature works
• I increased versions for any altered app according to semantic versioning

[stavros-k]

Added redisDatabase: "0" in values.yaml to render url correctly, without it the url renders as follows:

PAPERLESS_REDIS=redis://paperless-ng:tS41isrcRUiMZEpg7z3BueNfqpoJLPzdhHcpXQvwPkrmXSmaiy@tset-redis:5432/<nil>

[stavros-k]

It should be ok now, just need to manually test once PR #1561 for common is merged.

[Ornias1993]

Note: You should add this to redis instead afaik.

[stavros-k]

Note: You should add this to redis instead afaik.

Hopefully I did that right :)
#1563

[Ornias1993]

Lets keep the paths clear and root-centered instead of hidden behind /usr/something

[stavros-k]

Lets keep the paths clear and root-centered instead of hidden behind /usr/something

That was my first intention, but I got permission denied on /config/log dir which was under pvc.
The app is running as root without rofs..

[Ornias1993]

Lets keep the paths clear and root-centered instead of hidden behind /usr/something

That was my first intention, but I got permission denied on /config/log dir which was under pvc. The app is running as root without rofs..

permissions for PVC's are handled by kubernetes, regardless of the mountPath.

[stavros-k]

Lets keep the paths clear and root-centered instead of hidden behind /usr/something

That was my first intention, but I got permission denied on /config/log dir which was under pvc. The app is running as root without rofs..

permissions for PVC's are handled by kubernetes, regardless of the mountPath.

Once the new common is released, i'll try manually something else to move to shorter paths.
Seems that path vars need to be set relative, not absolute...

[stavros-k]

This should be merged last (after the cleanup PR's), after it's rebased ofc.

[Ornias1993]

Please fix the weird paths.

[stavros-k]

Please fix the weird paths.

Whoops, right! I'll do tomorrow though as I have to test how the heck does the app interpretes the paths. It's probably relative and not absolute..!

[Ornias1993]

In that case i'm going to push this back to draft, do the last patch bump and branch off for RC2

[stavros-k]

Lets keep the paths clear and root-centered instead of hidden behind /usr/something

That was my first intention, but I got permission denied on /config/log dir which was under pvc. The app is running as root without rofs..

permissions for PVC's are handled by kubernetes, regardless of the mountPath.

Okay, I think I found something..

This is on values.yaml

  USERMAP_UID: "{{ .Values.env.PUID }}"
  USERMAP_GID: "{{ .Values.env.PGID }}"

This is section of the output of k describe pod -n ix-test test-paperless-ng-7ccd5c9d7b-j2sll

    Environment:
      PGID:                       568
      GROUP_ID:                   568
      GID:                        568
      PAPERLESS_DBHOST:           <set to the key 'plainhost' in secret 'dbcreds'>                         Optional: false
      PAPERLESS_DBPASS:           <set to the key 'postgresql-password' in secret 'dbcreds'>               Optional: false
      PAPERLESS_REDIS:            <set to the key 'url' in secret 'rediscreds'>                            Optional: false
      PAPERLESS_SECRET_KEY:       <set to the key 'PAPERLESS_SECRET_KEY' in secret 'paperlessng-secrets'>  Optional: false
      PAPERLESS_CONSUMPTION_DIR:  /consume
      PAPERLESS_DATA_DIR:         /config
      PAPERLESS_DBNAME:           paperless-ng
      PAPERLESS_DBPORT:           5432
      PAPERLESS_DBUSER:           paperless-ng
      PAPERLESS_LOGGING_DIR:      /logs
      PAPERLESS_MEDIA_ROOT:       /media
      PAPERLESS_TIME_ZONE:        Europe/Athens
      PUID:                       568
      TZ:                         Europe/Athens
      UMASK:                      002
      USERMAP_GID:
      USERMAP_UID:                568

While PGID, GID and GROUP_ID is correctly set to 568 from fsGroup...
As you can see USERMAP_GID is not populated. And defaulting to group 1000, which doesn't have the write perms.
(fsGroup is set to 568 on installation wizard).

One solution would be to change it to USERMAP_GID: "{{ .Values.podSecurityContext.fsGroup }}. Because USERMAP_GID seems to render before PGID.

Or I'm just not seeing something really obvious... I'll do more tests tomorrow..

[Ornias1993]

yes, set it to fsgroup

[Ornias1993]

if you want to call it data, use /data instead of /config

[Ornias1993]

This should fix up most of the dirt.

[truecharts-admin]

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