Huge role refactoring/cleanup. Other commits will propably follow. Because some bugs will exist. Still important for longrun and also for auto docs/help/slideshow generation

roles/web-app-friendica/templates/env.j2

@@ -0,0 +1,31 @@
+# The configuration options can be found here: 
+# @see https://hub.docker.com/_/friendica
+
+FRIENDICA_URL=https://{{domains | get_domain(application_id)}}
+HOSTNAME={{domains | get_domain(application_id)}}
+FRIENDICA_NO_VALIDATION={{friendica_no_validation | lower}}
+      
+# Debugging
+FRIENDICA_DEBUGGING={% if enable_debug | bool %}true{% else %}false{% endif %}{{"\n"}}
+FRIENDICA_LOGLEVEL={% if enable_debug | bool %}9{% else %}5{% endif %}{{"\n"}}
+FRIENDICA_LOGGER=syslog
+
+# Database Configuration 
+MYSQL_HOST=     "{{database_host}}:{{database_port}}"
+MYSQL_DATABASE= {{database_name}}
+MYSQL_USER=     {{database_username}}
+MYSQL_PASSWORD= {{database_password}}
+
+# Email Configuration
+SMTP=           {{system_email.host}}
+SMTP_DOMAIN=    {{system_email.domain}}
+SMTP_PORT=      {{system_email.port}}
+SMTP_AUTH_USER= {{ users['no-reply'].email }}
+SMTP_AUTH_PASS= {{ users['no-reply'].mailu_token }}
+SMTP_TLS=       {{ 'on' if system_email.tls else 'off' }}
+SMTP_STARTTLS=  {{ 'on' if system_email.start_tls else 'off' }}
+SMTP_FROM=      no-reply
+
+# Administrator Credentials
+FRIENDICA_ADMIN_MAIL= {{ users.administrator.email }}
+MAILNAME= {{ users.administrator.email }}