Added configuration for d7 source db for migration

Author: andriyun

.docker/os2web/settings/prod.settings.php

@@ -24,6 +24,17 @@
   'username' => getenv('MYSQL_USER'),
 ];
 
+$databases['migrate']['default'] = [
+  'database' => getenv('MIGRATE_MYSQL_DATABASE'),
+  'driver' => 'mysql',
+  'host' => getenv('MIGRATE_MYSQL_HOSTNAME'),
+  'namespace' => 'Drupal\\Core\\Database\\Driver\\mysql',
+  'password' => getenv('MIGRATE_MYSQL_PASSWORD'),
+  'port' => getenv('MIGRATE_MYSQL_PORT'),
+  'prefix' => '',
+  'username' => getenv('MIGRATE_MYSQL_USER'),
+];
+
 $settings['hash_salt'] = getenv('DRUPAL_HASH_SALT');
 
 $settings['file_temp_path'] = '../tmp';

.env.example

@@ -33,3 +33,13 @@
 
 ## Variable used only in docker-compose.yaml
 # OS2WEB_TAG=
+
+## Migrate DB mysql variables.
+# MIGRATE_MYSQL_DATABASE=
+# MIGRATE_MYSQL_HOSTNAME=
+# MIGRATE_MYSQL_PASSWORD=
+# MIGRATE_MYSQL_PORT=
+# MIGRATE_MYSQL_USER=
+
+## Port that is used on host machine for reaching out application
+# WEB_SERVER_PORT=8098

docker-compose.yaml

@@ -27,32 +27,21 @@ services:
     depends_on:
       - mariadb
     ports:
-      - "8080:80"
+      - "${WEB_SERVER_PORT}:80"
     networks:
       - backend
       - frontend
-    environment:
-      ## Environment sensitive settings. See .env file.
-      - MYSQL_HOSTNAME=${MYSQL_HOSTNAME}
-      - MYSQL_DATABASE=${MYSQL_DATABASE}
-      - MYSQL_USER=${MYSQL_USER}
-      - MYSQL_PASSWORD=${MYSQL_PASSWORD}
-      - MYSQL_PORT=${MYSQL_PORT}
-      - DRUPAL_HASH_SALT=${DRUPAL_HASH_SALT}
-      - OS2WEB_THEME=${OS2WEB_THEME}
+    env_file:
+      - .env
 
   mariadb:
     image: mariadb:latest
     container_name: mariadb
     volumes:
       - ./.docker/mariadb/data:/var/lib/mysql:delegated
       - ./.docker/mariadb/my.cnf:/etc/mysql/conf.d/my.cnf:ro,delegated
-    environment:
-      ## Environment sensitive settings. See .env file.
-      - MYSQL_ROOT_PASSWORD=root
-      - MYSQL_DATABASE=${MYSQL_DATABASE}
-      - MYSQL_USER=${MYSQL_USER}
-      - MYSQL_PASSWORD=${MYSQL_PASSWORD}
+    env_file:
+      - .env
     networks:
       - backend