Fixed file permissions and multitenancy feature (manually tested).

templates/db.env.j2

@@ -0,0 +1,6 @@
+# See https://github.com/docker-library/mariadb/issues/262
+MYSQL_INITDB_SKIP_TZINFO=1
+MYSQL_ROOT_PASSWORD={{ nextcloud_mariadb_root_password }}
+MYSQL_DATABASE={{ nextcloud_mysql_database }}
+MYSQL_PASSWORD={{ nextcloud_mariadb_password }}
+MYSQL_USER={{ nextcloud_mariadb_user }}

templates/docker-compose.nextcloud.yml.j2

@@ -8,8 +8,6 @@ networks:
 services:
   mysqldb:
     image: mariadb:10.4.11
-    container_name: mysqldb{{ nextcloud_multitenant_postfix }}
-    hostname: mysqldb{{ nextcloud_multitenant_postfix }}
     command: --transaction-isolation=READ-COMMITTED --binlog-format=ROW
     volumes:
       - mysqldb{{ nextcloud_multitenant_postfix }}:/var/lib/mysql
@@ -24,8 +22,6 @@ services:
 
   nextcloud-app:
     image: nextcloud:apache
-    container_name: nextcloud-app{{ nextcloud_multitenant_postfix }}
-    hostname: nextcloud-app{{ nextcloud_multitenant_postfix }}
     networks:
       - public
       - default
@@ -67,8 +63,6 @@ services:
   # The backup service
   backup:
     image: zettaio/restic-compose-backup:0.4.2
-    container_name: backup{{ nextcloud_multitenant_postfix }}
-    hostname: backup{{ nextcloud_multitenant_postfix }}
     env_file:
       - restic-compose-backup.env
     volumes:

templates/env.j2

@@ -0,0 +1,5 @@
+#
+# Docker Compose configuration
+#
+# Project name for this Docker Compose setup
+COMPOSE_PROJECT_NAME=nextcloud{{ nextcloud_multitenant_postfix }}

templates/nextcloud.env.j2

@@ -0,0 +1,21 @@
+# See https://github.com/nextcloud/docker/ for available env vars
+VIRTUAL_HOST={{ nextcloud_virtual_host }}
+LETSENCRYPT_HOST={{ nextcloud_letsencrypt_host }}
+LETSENCRYPT_EMAIL={{ nextcloud_letsencrypt_email }}
+MYSQL_HOST={{ nextcloud_mysql_host }}
+MYSQL_DATABASE={{ nextcloud_mysql_database }}
+MYSQL_PASSWORD={{ nextcloud_mariadb_password }}
+MYSQL_USER={{ nextcloud_mariadb_user }}
+NEXTCLOUD_ADMIN_USER={{ nextcloud_admin_user }}
+NEXTCLOUD_ADMIN_PASSWORD={{ nextcloud_admin_password }}
+NEXTCLOUD_TRUSTED_DOMAINS={{ nextcloud_trusted_domains }}
+OVERWRITEPROTOCOL=https
+OVERWRITECLIURL=https://{{ nextcloud_virtual_host }}
+SMTP_HOST={{ nextcloud_smtp_host }}
+SMTP_SECURE={{ nextcloud_smtp_secure }}
+SMTP_PORT={{ nextcloud_smtp_port }}
+SMTP_AUTHTYPE={{ nextcloud_smtp_authtype }}
+SMTP_NAME={{ nextcloud_smtp_name }}
+SMTP_PASSWORD={{ nextcloud_smtp_password }}
+MAIL_FROM_ADDRESS={{ nextcloud_mail_from_address }}
+MAIL_DOMAIN={{ nextcloud_mail_domain }}

templates/restic-compose-backup.env.j2

@@ -0,0 +1,11 @@
+AWS_ACCESS_KEY_ID={{ nextcloud_restic_aws_access_key_id }}
+AWS_SECRET_ACCESS_KEY={{ nextcloud_restic_aws_secret_access_key }}
+RESTIC_REPOSITORY={{ nextcloud_restic_repository }}
+RESTIC_PASSWORD={{ nextcloud_restic_password }}
+# snapshot prune rules
+RESTIC_KEEP_DAILY={{ nextcloud_restic_keep_daily}}
+RESTIC_KEEP_WEEKLY={{ nextcloud_restic_keep_weekly }}
+RESTIC_KEEP_MONTHLY={{ nextcloud_restic_keep_monthly }}
+RESTIC_KEEP_YEARLY={{ nextcloud_restic_keep_yearly }}
+# Cron schedule. Run every day at 1am
+CRON_SCHEDULE="{{ nextcloud_restic_cron_schedule }}"