add example for using init_winter and cms_admin_password environment …

…options

.travis.yml

@@ -10,6 +10,10 @@ env:
       BRANCH=stable
     - VARIANT=php7.4/fpm
       BRANCH=stable
+    - VARIANT=php7.3/apache
+      BRANCH=stable
+    - VARIANT=php7.3/fpm
+      BRANCH=stable
     - VARIANT=php7.2/apache
       BRANCH=stable
     - VARIANT=php7.2/fpm
@@ -19,6 +23,10 @@ env:
       BRANCH=develop
     - VARIANT=php7.4/fpm
       BRANCH=develop
+    - VARIANT=php7.3/apache
+      BRANCH=develop
+    - VARIANT=php7.3/fpm
+      BRANCH=develop
     - VARIANT=php7.2/apache
       BRANCH=develop
     - VARIANT=php7.2/fpm

docker-wn-entrypoint

@@ -124,11 +124,11 @@ fi
 if [ "${INIT_WINTER,,}" == "true" ]; then
   echo 'Initializing Winter CMS...'
   php artisan winter:up
-  
-  # newer versions of winter generate random passwords for admin 
+
+  # newer versions of winter generate random passwords for admin
   # if the environment option for admin password is set then change it here
   if [ ! -z "$CMS_ADMIN_PASSWORD" ]; then
-      echo 'Update Winter CMS admin password...'
+    echo 'Update Winter CMS admin password...'
 	  php artisan winter:passwd admin $CMS_ADMIN_PASSWORD
   fi
 fi

examples/init-winter/docker-compose.yml

@@ -0,0 +1,32 @@
+# this example attempts to use the INIT_WINTER option correctly
+# with an automate admin password update
+version: '2.2'
+services:
+  winter:
+    image: hiltonbanes/wintercms:php7.4-apache
+    ports:
+      - 8888:80
+    depends_on: # slows down the container start waiting on DB up
+      mariadb:
+        condition: service_healthy
+    environment:
+      - DB_TYPE=mysql
+      - DB_HOST=mariadb #DB_HOST should match the service name of the database container
+      - DB_DATABASE=wintercms
+      - DB_USERNAME=root
+      - DB_PASSWORD=root
+      # initial DB seeding through entry point
+      - INIT_WINTER=true
+      - CMS_ADMIN_PASSWORD=admin # probably use the docker environment system to make a secret
+
+  mariadb:
+    image: mariadb:10.4
+    command: --default-authentication-plugin=mysql_native_password
+    healthcheck:
+      test: "/usr/bin/mysql --user=root --password=root --execute \"SHOW DATABASES;\""
+      interval: 3s
+      timeout: 1s
+      retries: 5
+    environment:
+      - MYSQL_ROOT_PASSWORD=root
+      - MYSQL_DATABASE=wintercms