Add MINIO_IAM_ENDPOINT documentation to app.example.ini

Author: mowoc-ocp

custom/conf/app.example.ini

@@ -1944,6 +1944,13 @@ LEVEL = Info
 ;; Minio secretAccessKey to connect only available when STORAGE_TYPE is `minio`
 ;MINIO_SECRET_ACCESS_KEY =
 ;;
+;; Preferred IAM Endpoint to override Minio's default IAM Endpoint resolution only available when STORAGE_TYPE is `minio`. 
+;; If not provided and STORAGE_TYPE is `minio`, will search for and derive endpoint from known environment variables 
+;; (AWS_CONTAINER_AUTHORIZATION_TOKEN, AWS_CONTAINER_AUTHORIZATION_TOKEN_FILE, AWS_CONTAINER_CREDENTIALS_RELATIVE_URI, 
+;; AWS_CONTAINER_CREDENTIALS_FULL_URI, AWS_WEB_IDENTITY_TOKEN_FILE, AWS_ROLE_ARN, AWS_ROLE_SESSION_NAME, AWS_REGION), 
+;; or the DefaultIAMRoleEndpoint if not provided otherwise.
+;MINIO_IAM_ENDPOINT =
+;; 
 ;; Minio bucket to store the attachments only available when STORAGE_TYPE is `minio`
 ;MINIO_BUCKET = gitea
 ;;
@@ -2688,6 +2695,13 @@ LEVEL = Info
 ;; Minio secretAccessKey to connect only available when STORAGE_TYPE is `minio`
 ;MINIO_SECRET_ACCESS_KEY =
 ;;
+;; Preferred IAM Endpoint to override Minio's default IAM Endpoint resolution only available when STORAGE_TYPE is `minio`. 
+;; If not provided and STORAGE_TYPE is `minio`, will search for and derive endpoint from known environment variables 
+;; (AWS_CONTAINER_AUTHORIZATION_TOKEN, AWS_CONTAINER_AUTHORIZATION_TOKEN_FILE, AWS_CONTAINER_CREDENTIALS_RELATIVE_URI, 
+;; AWS_CONTAINER_CREDENTIALS_FULL_URI, AWS_WEB_IDENTITY_TOKEN_FILE, AWS_ROLE_ARN, AWS_ROLE_SESSION_NAME, AWS_REGION), 
+;; or the DefaultIAMRoleEndpoint if not provided otherwise.
+;MINIO_IAM_ENDPOINT =
+;;
 ;; Minio bucket to store the attachments only available when STORAGE_TYPE is `minio`
 ;MINIO_BUCKET = gitea
 ;;