MariaDB healthcheck script.

docker-compose.yml

@@ -3326,7 +3326,7 @@ services:
       PUID: 1000
       TZ: America/New_York
     healthcheck:
-      test: ["CMD", "mariadb-admin", "ping", "-h", "localhost", "-p${MARIADB_ENVIRONMENT_MYSQL_ROOT_PASSWORD}"]
+      test: [ "CMD", "healthcheck.sh", "--connect", "--innodb_initialized" ]
       interval: 1m30s
       timeout: 10s
       retries: 5
@@ -3338,27 +3338,11 @@ services:
       - 3306:3306
     restart: unless-stopped
     volumes:
-      - bind:
-          create_host_path: true
-        read_only: true
-        source: /etc/localtime
-        target: /etc/localtime
-        type: bind
-      - bind:
-          create_host_path: true
-        source: ${DOCKER_VOLUME_CONFIG}/mariadb
-        target: /config
-        type: bind
-      - source: ${DOCKER_VOLUME_STORAGE}
-        target: /storage
-        type: bind
-        bind:
-          create_host_path: true
-      - source: ${DOCKER_VOLUME_CONFIG}/mariadb
-        target: /var/lib/mysql
-        type: bind
-        bind:
-          create_host_path: true
+      - /etc/localtime:/etc/localtime:ro
+      - ${DOCKER_VOLUME_CONFIG}/mariadb:/config
+      - ${DOCKER_VOLUME_STORAGE}:/storage
+      - ${DOCKER_VOLUME_CONFIG}/mariadb:/var/lib/mysql
+      - ${DOCKER_VOLUME_CONFIG}/mariadb/healthcheck.sh:/usr/local/bin/healthcheck.sh
   mastodon:
     container_name: mastodon
     depends_on: