rework recipe and upgrade kuma version

.env.sample

@@ -10,6 +10,8 @@ DOMAIN=uptime-kuma.example.com
 SECRET_DB_PASSWORD_VERSION=v1
 SECRET_DB_ROOT_PASSWORD_VERSION=v1
 
-
-## Enable mariadb
+## Enable mariadb, otherwise sqlite will be used
 #COMPOSE_FILE="$COMPOSE_FILE:compose.mariadb.yml"
+
+# only for testing branches of uptime-kuma
+#UPTIME_KUMA_GH_REPO=<branch name>

README.md

@@ -7,7 +7,7 @@
 * **Category**: Apps
 * **Status**: 0
 * **Image**: [`uptime-kuma`](https://hub.docker.com/r/uptime-kuma), 4, upstream
-* **Healthcheck**: No
+* **Healthcheck**: Yes
 * **Backups**: Yes
 * **Email**: No
 * **Tests**: No

compose.mariadb.yml

@@ -5,8 +5,9 @@ services:
   app:
     secrets:
       - db_password
+    networks:
+      - internal
     environment:
-      - UPTIME_KUMA_GH_REPO=louislam:uptime-kuma
       - UPTIME_KUMA_DB_TYPE=mariadb
       - UPTIME_KUMA_DB_HOSTNAME=db
       - UPTIME_KUMA_DB_PORT=3306
@@ -30,10 +31,25 @@ services:
     secrets:
       - db_password
       - db_root_password
+    deploy:
+      labels:
+        backupbot.backup: "${ENABLE_BACKUPS:-true}"
+        backupbot.backup.pre-hook: "mariadb-dump --single-transaction -u root -p\"$$(cat /run/secrets/db_root_password)\" kuma | gzip > /var/lib/mysql/dump.sql.gz"
+        backupbot.backup.volumes.mariadb.path: "dump.sql.gz"
+        backupbot.restore.post-hook: "gzip -d /var/lib/mysql/dump.sql.gz && mariadb -u root -p\"$$(cat /run/secrets/db_root_password)\" kuma < /var/lib/mysql/dump.sql && rm -f /var/lib/mysql/dump.sql"
+    healthcheck:
+      test: ["CMD-SHELL", 'mariadb-admin -p"$$(cat $MYSQL_ROOT_PASSWORD_FILE)"  ping']
+      interval: 30s
+      timeout: 10s
+      retries: 10
+      start_period: 1m
 
 volumes:
   mariadb:
 
+networks:
+  internal:
+
 secrets:
   db_password:
     external: true

compose.yml

@@ -6,79 +6,38 @@ services:
     image: louislam/uptime-kuma:2.2.1
     volumes:
       - data:/app/data
-    secrets:
-      - db_password
     networks:
-      - internal
       - proxy
     environment:
-      - UPTIME_KUMA_GH_REPO=louislam:uptime-kuma
+      - UPTIME_KUMA_GH_REPO
       - UPTIME_KUMA_DB_TYPE=sqlite
-    depends_on:
-      - db
     configs:
       - source: app_entrypoint
         target: /docker-entrypoint.sh
         mode: 0555
     entrypoint: /docker-entrypoint.sh
     deploy:
-      update_config:
-        failure_action: rollback
-        order: start-first
       labels:
         - "traefik.enable=true"
         - "traefik.http.services.${STACK_NAME}.loadbalancer.server.port=3001"
         - "traefik.http.routers.${STACK_NAME}.rule=Host(`${DOMAIN}`${EXTRA_DOMAINS})"
         - "traefik.http.routers.${STACK_NAME}.entrypoints=web-secure"
         - "traefik.http.routers.${STACK_NAME}.tls.certresolver=${LETS_ENCRYPT_ENV}"
-        ## Redirect from EXTRA_DOMAINS to DOMAIN
-        #- "traefik.http.routers.${STACK_NAME}.middlewares=${STACK_NAME}-redirect"
-        #- "traefik.http.middlewares.${STACK_NAME}-redirect.headers.SSLForceHost=true"
-        #- "traefik.http.middlewares.${STACK_NAME}-redirect.headers.SSLHost=${DOMAIN}"
         - "coop-cloud.${STACK_NAME}.version=2.0.0+2.0.0-beta.1"
+        - "backupbot.backup=${ENABLE_BACKUPS:-true}"
     healthcheck:
       test: "curl -L localhost:3001"
       interval: 30s
       timeout: 10s 
       retries: 5 
       start_period: 2m
-  db:
-    image: mariadb:11.8
-    environment:
-      - MYSQL_ROOT_PASSWORD_FILE=/run/secrets/db_root_password
-      - MYSQL_PASSWORD_FILE=/run/secrets/db_password
-      - MYSQL_USER=kuma
-      - MYSQL_DATABASE=kuma
-    volumes:
-      - mariadb:/var/lib/mysql
-    networks:
-      - internal
-    secrets:
-      - db_password
-      - db_root_password
-    deploy:
-      labels:
-        backupbot.backup: "${ENABLE_BACKUPS:-true}"
-        backupbot.backup.pre-hook: "mariadb-dump --single-transaction -u root -p\"$$(cat /run/secrets/db_root_password)\" kuma | gzip > /var/lib/mysql/dump.sql.gz"
-        backupbot.backup.volumes.mariadb.path: "dump.sql.gz"
-        backupbot.restore.post-hook: "gzip -d /var/lib/mysql/dump.sql.gz && mariadb -u root -p\"$$(cat /run/secrets/db_root_password)\" kuma < /var/lib/mysql/dump.sql && rm -f /var/lib/mysql/dump.sql"
 
 volumes:
-  mariadb:
   data:
 
 networks:
   proxy:
     external: true
-  internal:
-
-secrets:
-  db_password:
-    external: true
-    name: ${STACK_NAME}_db_password_${SECRET_DB_PASSWORD_VERSION}
-  db_root_password:
-    external: true
-    name: ${STACK_NAME}_db_root_password_${SECRET_DB_ROOT_PASSWORD_VERSION}
 
 configs:
   app_entrypoint:

entrypoint.sh.tmpl

@@ -24,7 +24,7 @@ file_env() {
    unset "$fileVar"
 }
 
-file_env "UPTIME_KUMA_DB_PASSWORD"
+#file_env "UPTIME_KUMA_DB_PASSWORD"
 
 # upstream startup command
 cd /app