added healthcheck and release note

.env.sample

@@ -18,6 +18,5 @@ LETS_ENCRYPT_ENV=production
 #MAIL_OPTIONS_AUTH_USER=smtpuser@example.com
 
 ## Matrix-Synapse-Redirection
-# If you want to use Ghost on a TLD which you want to use as matrix server name as well
 # COMPOSE_FILE="$COMPOSE_FILE:compose.matrix.yml"
 # MATRIX_DOMAIN=matrix-synapse.example.com

README.md

@@ -1,17 +1,17 @@
 # ghost
 
-Headless Node.js CMS for professional publishing
+Node.js CMS for professional publishing (headless possible).
 
 <!-- metadata -->
 
 * **Category**: Apps
-* **Status**:
-* **Image**:
-* **Healthcheck**:
-* **Backups**:
-* **Email**: Y
-* **Tests**:
-* **SSO**:
+* **Status**: 3, stable
+* **Image**: [`ghost`](https://hub.docker.com/_/ghost), 4, upstream
+* **Healthcheck**: Yes
+* **Backups**: Yes
+* **Email**: Yes
+* **Tests**: No
+* **SSO**: N/A
 
 <!-- endmetadata -->
 
@@ -28,3 +28,8 @@ Headless Node.js CMS for professional publishing
 
 [`abra`]: https://git.coopcloud.tech/coop-cloud/abra
 [`coop-cloud/traefik`]: https://git.coopcloud.tech/coop-cloud/traefik
+
+
+## Further configuration
+### Matrix-Synapse configuration
+If you want to use Ghost on a top-level-domain which you want to use as matrix server name as well, just uncomment the respective section in `YOURAPPDOMAIN.env` and insert your `MATRIX_DOMAIN`

compose.yml

@@ -8,6 +8,7 @@ services:
       database__connection__user: root
       database__connection__database: ghost
       database__connection__password_FILE: /run/secrets/db_password
+      # database__connection__password_FILE: /run/secrets/db_password
       url: https://$DOMAIN
       mail__transport: ${MAIL_TRANSPORT}
       mail__from: ${MAIL_FROM}
@@ -25,8 +26,10 @@ services:
       - source: ghost_entrypoint
         target: /abra-entrypoint.sh
         mode: 0555
-    command: node current/index.js
+    command: ["node", "current/index.js"]
     entrypoint: /abra-entrypoint.sh
+    depends_on:
+      - db
     networks:
       - proxy
       - backend
@@ -48,12 +51,12 @@ services:
         - "backupbot.backup=true"
         - "backupbot.backup.path=/var/lib/ghost/content"
         - "coop-cloud.${STACK_NAME}.version=0.1.0+5-alpine"
-    # healthcheck:
-    #   test: ["CMD", "curl", "-f", "http://localhost"]
-    #   interval: 30s
-    #   timeout: 10s
-    #   retries: 10
-    #   start_period: 1m
+    healthcheck:
+      test: ["CMD", "wget", "--header=X-Forwarded-Proto: https", "--spider", "-q", "http://localhost:2368/ghost/api/admin/site"]
+      interval: 30s
+      timeout: 10s
+      retries: 10
+      start_period: 1m
  
   db:
     image: mysql:8.0
@@ -68,10 +71,17 @@ services:
     deploy:
       labels:
         - "backupbot.backup=true"
-        - "backupbot.backup.pre-hook=mysqldump -u root -pghost ghost --tab /var/lib/mysql-files/"
+        - "backupbot.backup.pre-hook=mysqldump -u root -p\"$$(cat /run/secrets/db_password)\" ghost --tab /var/lib/mysql-files/"
         - "backupbot.backup.post-hook=rm -rf /var/lib/mysql-files/*"
         - "backupbot.backup.path=/var/lib/mysql-files/"
 
+    healthcheck:
+      test: ["CMD", "mysqladmin", "ping", "-h", "localhost", "-u", "root", "-p\"$$(cat /run/secrets/db_password)\""]
+      interval: 30s
+      timeout: 10s
+      retries: 10
+      start_period: 1m
+
 networks:
   proxy:
     external: true

entrypoint.sh

@@ -29,4 +29,4 @@ file_env "database__connection__password"
 file_env "mail__options__auth__pass"
 
 # upstream entrypoint https://github.com/docker-library/ghost/blob/master/5/alpine/Dockerfile
-/usr/local/bin/docker-entrypoint.sh "$@"
+exec /usr/local/bin/docker-entrypoint.sh "$@"

release/1.0.0+5-alpine.txt

@@ -1,4 +1,14 @@
 # Attention!!!
+There are two things you need to change manually: 
+1. insert secrets for mysql database and smtp
+2. migrate your MySQL database from 5.7 to 8.0
+
+## 1. insert secret
+The recipe now includes two secrets: `db_password` and `smtp_password` make sure you change them.
+To not break somthing, just insert `ghost` as `db_password` because this was the hard coded password before.
+If desired to change the db-password, I recommend to do try it after migrating as I run in some difficult to debug problems doing this.
+
+## 2. migrate your MySQL database from 5.7 to 8.0
 Recipe updates MySQL version from 5.7 to 8.0 as it is the only supported version of ghost:
 https://ghost.org/docs/faq/supported-databases/
 
@@ -38,4 +48,7 @@ abra app run ghost.dev.local-it.cloud db -t -- mysql -u root -pghost ghost -B --
 echo "SET foreign_key_checks=1;" >> ~/.abra/backups/"$APP_URL"_alter_table.sql
 
 # run these alter_table.sql commands
-abra app run "$APP_URL" db -t -- mysql -u root -pghost ghost < ~/.abra/backups/"$APP_URL"_alter_table.sql
+abra app run "$APP_URL" db -t -- mysql -u root -pghost ghost < ~/.abra/backups/"$APP_URL"_alter_table.sql
+
+
+