Generate akaunting env file

src/freedombone-app-akaunting

@@ -53,6 +53,45 @@ akaunting_variables=(ONION_ONLY
                      DDNS_PROVIDER
                      MY_USERNAME)
 
+function akaunting_generate_env {
+    akaunting_url="https://${AKAUNTING_DOMAIN_NAME}"
+    if [[ "$ONION_ONLY" != 'no' ]]; then
+        akaunting_url="http://${AKAUNTING_ONION_HOSTNAME}"
+    fi
+
+    MARIADB_PASSWORD=$("${PROJECT_NAME}-pass" -u root -a mariadb)
+
+    { echo 'APP_NAME=Akaunting';
+      echo 'APP_ENV=production';
+      echo 'APP_LOCALE=en-GB';
+      echo 'APP_INSTALLED=false';
+      echo 'APP_KEY='
+      echo 'APP_DEBUG=false';
+      echo 'APP_LOG_LEVEL=debug'
+      echo "APP_URL=${akaunting_url}";
+      echo '';
+      echo 'DB_CONNECTION=mysql';
+      echo 'DB_HOST=localhost';
+      echo 'DB_PORT=3306';
+      echo 'DB_DATABASE=akaunting';
+      echo 'DB_USERNAME=root';
+      echo "DB_PASSWORD=${MARIADB_PASSWORD}";
+      echo 'DB_PREFIX=3wp_';
+      echo '';
+      echo 'BROADCAST_DRIVER=log';
+      echo 'CACHE_DRIVER=file';
+      echo 'SESSION_DRIVER=file';
+      echo 'QUEUE_DRIVER=database';
+      echo '';
+      echo 'MAIL_DRIVER=mail';
+      echo 'MAIL_HOST=localhost';
+      echo 'MAIL_PORT=25';
+      echo 'MAIL_USERNAME=null';
+      echo 'MAIL_PASSWORD=null';
+      echo 'MAIL_ENCRYPTION=null'; } > "/var/www/${AKAUNTING_DOMAIN_NAME}/htdocs/.env"
+    chown www-data:www-data "/var/www/${AKAUNTING_DOMAIN_NAME}/htdocs/.env"
+}
+
 function akaunting_update_email {
     mail_config_filename="/var/www/$AKAUNTING_DOMAIN_NAME/htdocs/config/mail.php"
     if [ -f "$mail_config_filename" ]; then
@@ -494,6 +533,10 @@ function install_akaunting {
 
     "${PROJECT_NAME}-pass" -u "$MY_USERNAME" -a akaunting -p "$AKAUNTING_ADMIN_PASSWORD"
 
+    increment_app_install_progress
+
+    akaunting_generate_env
+
     set_completion_param "akaunting domain" "$AKAUNTING_DOMAIN_NAME"
 
     APP_INSTALLED=1