fixed mariadb environment

docker-compose.yml

@@ -23,7 +23,7 @@ services:
       # HTTPS
       - traefik.http.routers.https-${TRAEFIK_ROUTER}.entrypoints=https
       # configure the exposed service
-      - traefik.http.routers.https-${TRAEFIK_ROUTER}.middlewares=hsts,nextcloud-redirectregex
+      - traefik.http.routers.https-${TRAEFIK_ROUTER}.middlewares=${TRAEFIK_MIDDLEWARES}
       - traefik.http.routers.https-${TRAEFIK_ROUTER}.rule=${TRAEFIK_MATCHRULE}
       # of course, enable TLS and it's certificate provider
       - traefik.http.routers.https-${TRAEFIK_ROUTER}.tls=${TRAEFIK_TLSENABLED}
@@ -40,10 +40,11 @@ services:
     image: mariadb:${MARIADB_VERSION}
     restart: unless-stopped
     environment:
-      - MYSQL_ROOT_PASSWORD=${MARIADB_ROOT_PASS}
-      - MYSQL_DATABASE=${NEXTCLOUD_DATABASE_NAME}
-      - MYSQL_USER=${NEXTCLOUD_DATABASE_USER}
-      - MYSQL_PASSWORD=${NEXTCLOUD_DATABASE_PASS}
+      - MARIADB_AUTO_UPGRADE=true
+      - MARIADB_ROOT_PASSWORD=${MARIADB_ROOT_PASS}
+      - MARIADB_DATABASE=${NEXTCLOUD_DATABASE_NAME}
+      - MARIADB_USER=${NEXTCLOUD_DATABASE_USER}
+      - MARIADB_PASSWORD=${NEXTCLOUD_DATABASE_PASS}
     healthcheck:
       test: ["CMD", "/usr/local/bin/healthcheck.sh", "--innodb_initialized"]
       start_period: 30s

example.env

@@ -11,9 +11,10 @@ MARIADB_ROOT_PASS=Sup3rS3cr3tPassw0rd!
 # Træfik environment
 TRAEFIK_ENABLED=true
 TRAEFIK_CERTRESOLVER=letsencrypt
-TRAEFIK_MATCHRULE=cloud.domain.com
+TRAEFIK_MATCHRULE=Host(`cloud.domain.com`)
 TRAEFIK_ROUTER=cloud_domain_com
 TRAEFIK_SERVICE=cloud_domain_com
 TRAEFIK_SERVICE_PORT=80
 TRAEFIK_TLSENABLED=true
 TRAEFIK_NETWORK=traefik
+TRAEFIK_MIDDLEWARES=hsts,cloud_domain_com-redirectregex