Merge branch 'main' into deployment

Chart.yaml

@@ -3,7 +3,7 @@ name: gitea
 description: Gitea Helm chart for Kubernetes
 type: application
 version: 0.0.0
-appVersion: 1.19.4
+appVersion: 1.20.0
 icon: https://docs.gitea.io/images/gitea.png
 
 keywords:

README.md

@@ -226,7 +226,8 @@ We also support to directly interact with the generated _app.ini_.
 To inject self defined variables into the _app.ini_ a certain format needs to be honored.
 This is described in detail on the [env-to-ini](https://github.com/go-gitea/gitea/tree/main/contrib/environment-to-ini) page.
 
-Note that the Prefix on this helm chart is `GITEA`.
+Prior to Gitea 1.20 and Chart 9.0.0 the helm chart had a custom prefix `ENV_TO_INI`.
+After the support for a custom prefix was removed in Gite core, the prefix was changed to `GITEA`.
 
 For example a database setting needs to have the following format:
 

templates/gitea/config.yaml

@@ -167,7 +167,8 @@ stringData:
 
       env2ini::log "...Initial secrets generated\n"
     }
-
+    
+    # save existing envs prior to script execution. Necessary to keep order of preexisting and custom envs
     env | (grep GITEA || [[ $? == 1 ]]) > /tmp/existing-envs
     
     # MUST BE CALLED BEFORE OTHER CONFIGURATION
@@ -195,4 +196,4 @@ stringData:
       unset GITEA__SERVER__LFS_JWT_SECRET
     fi
 
-    environment-to-ini -o $GITEA_APP_INI 
+    environment-to-ini -o $GITEA_APP_INI