optimized configuration

roles/docker-pixelfed/templates/docker-compose.yml.j2

@@ -41,11 +41,8 @@ services:
       driver: journald
     image: mariadb
     restart: always
-    environment:
-      MYSQL_DATABASE: "pixelfed"
-      MYSQL_USER: "pixelfed"
-      MYSQL_PASSWORD: "{{pixelfed_database_password}}"
-      MYSQL_RANDOM_ROOT_PASSWORD: 'yes'
+    env_file:
+      - ./env
     volumes:
       - database:/var/lib/mysql
     healthcheck:

roles/docker-pixelfed/templates/env.j2

@@ -5,12 +5,12 @@ APP_KEY=
 APP_NAME="Pixelfed Prod"
 APP_ENV=production
 APP_DEBUG=false
-APP_URL=https://real.domain
-APP_DOMAIN="real.domain"
-ADMIN_DOMAIN="real.domain"
-SESSION_DOMAIN="real.domain"
+APP_URL=https://{{domain}}
+APP_DOMAIN="{{domain}}"
+ADMIN_DOMAIN="{{domain}}"
+SESSION_DOMAIN="{{domain}}"
 
-OPEN_REGISTRATION=true
+OPEN_REGISTRATION=false
 ENFORCE_EMAIL_VERIFICATION=false
 PF_MAX_USERS=1000
 OAUTH_ENABLED=true
@@ -46,13 +46,13 @@ RESTRICTED_INSTANCE=false
 
 ## Mail
 MAIL_DRIVER=log
-MAIL_HOST=smtp.mailtrap.io
-MAIL_PORT=2525
-MAIL_FROM_ADDRESS="pixelfed@example.com"
+MAIL_HOST={{system_email_host}}
+MAIL_PORT=587
+MAIL_FROM_ADDRESS="{{system_email_username}}"
 MAIL_FROM_NAME="Pixelfed"
-MAIL_USERNAME=null
-MAIL_PASSWORD=null
-MAIL_ENCRYPTION=null
+MAIL_USERNAME={{system_email_username}}
+MAIL_PASSWORD={{system_email_password}}
+MAIL_ENCRYPTION=tls
 
 ## Databases (MySQL)
 DB_CONNECTION=mysql
@@ -66,14 +66,10 @@ MYSQL_DATABASE=pixelfed_prod
 MYSQL_PASSWORD=pixelfed_db_pass
 MYSQL_RANDOM_ROOT_PASSWORD=true
 MYSQL_USER=pixelfed
-
-## Databases (Postgres)
-#DB_CONNECTION=pgsql
-#DB_HOST=postgres
-#DB_PORT=5432
-#DB_DATABASE=pixelfed
-#DB_USERNAME=postgres
-#DB_PASSWORD=postgres
+MYSQL_DATABASE="pixelfed"
+MYSQL_USER="pixelfed"
+MYSQL_PASSWORD="{{pixelfed_database_password}}"
+MYSQL_ROOT_PASSWORD="{{pixelfed_database_password}}"
 
 ## Cache (Redis)
 REDIS_CLIENT=phpredis
@@ -104,13 +100,6 @@ WEBFINGER=true
 FILESYSTEM_DRIVER=local
 FILESYSTEM_CLOUD=s3
 PF_ENABLE_CLOUD=false
-#AWS_ACCESS_KEY_ID=
-#AWS_SECRET_ACCESS_KEY=
-#AWS_DEFAULT_REGION=
-#AWS_BUCKET=
-#AWS_URL=
-#AWS_ENDPOINT=
-#AWS_USE_PATH_STYLE_ENDPOINT=false
 
 ## Horizon
 HORIZON_DARKMODE=false