add minor improvement and fallback values

apps/tools/docker-compose.yml

@@ -1,21 +1,21 @@
 ### Tools (./apps/tools/docker-compose.yml)
 # - [ ] Create services for Nextcloud, LimeSurvey, and LinkStack
 # - [ ] Configure volumes for persistent storage of files, survey data, and link management data
-# - [ ] Set up environment variables using the new structure (../../env/${ENVIRONMENT}/tools.env)
+# - [ ] Set up environment variables using the new structure (../../env/${ENVIRONMENT:-development}/tools.env)
 # - [ ] Configure networking to expose these services to the internet via the proxy
 # - [ ] Set up regular backup jobs for critical data in these services
 
 services:
   nextcloud-db:
     image: mariadb:10.6
-    container_name: ${INFRASTRUCTURE_LABEL}-nextcloud-db-${ENVIRONMENT}
+    container_name: ${INFRASTRUCTURE_LABEL:-default}-nextcloud-db-${ENVIRONMENT:-development}
     profiles: ["all", "tools", "nextcloud"]
     command: --transaction-isolation=READ-COMMITTED --innodb_read_only_compressed=OFF
     restart: unless-stopped
     volumes:
       - /etc/localtime:/etc/localtime:ro
       - /etc/timezone:/etc/timezone:ro
-      - ../../volumes/tools/${INFRASTRUCTURE_LABEL}_cloud/database:/var/lib/mysql
+      - ../../volumes/tools/${INFRASTRUCTURE_LABEL:-default}_cloud/database:/var/lib/mysql
     environment:
       - MYSQL_ROOT_PASSWORD=headpiece-constant1-denim-mindboost #SQL root Passwort eingeben
       - MYSQL_PASSWORD=idealist9-frayed-murkiness-mindboost #SQL Benutzer Passwort eingeben
@@ -25,14 +25,14 @@ services:
       - MARIADB_AUTO_UPGRADE=1
   nextcloud-redis:
     image: redis:alpine
-    container_name: ${INFRASTRUCTURE_LABEL}-nextcloud-redis-${ENVIRONMENT} 
+    container_name: ${INFRASTRUCTURE_LABEL:-default}-nextcloud-redis-${ENVIRONMENT:-development} 
     profiles: ["all", "tools", "nextcloud"]
     hostname: nextcloud-redis
     restart: unless-stopped
     command: redis-server --requirepass redis-mindboost-passwort # Redis Passwort eingeben
   cloud:
     image: nextcloud
-    container_name: ${INFRASTRUCTURE_LABEL}-nextcloud-app-${ENVIRONMENT} 
+    container_name: ${INFRASTRUCTURE_LABEL:-default}-nextcloud-app-${ENVIRONMENT:-development} 
     profiles: ["all", "tools", "nextcloud"]
     restart: unless-stopped
     depends_on:
@@ -41,27 +41,27 @@ services:
     environment:
         TRUSTED_PROXIES: 172.16.255.254/16
         OVERWRITEPROTOCOL: https
-        OVERWRITECLIURL: https://${CLOUD_DOMAIN}
-        OVERWRITEHOST: ${CLOUD_DOMAIN}
+        OVERWRITECLIURL: https://${CLOUD_DOMAIN:-cloud}
+        OVERWRITEHOST: ${CLOUD_DOMAIN:-cloud}
         REDIS_HOST: nextcloud-redis
         REDIS_HOST_PASSWORD: redis-mindboost-passwort # Redis Passwort von oben wieder eingeben
     volumes:
       - ./app:/var/www/html
-      - ../../volumes/tools/${INFRASTRUCTURE_LABEL}_cloudapp/:/var/www/html/data
+      - ../../volumes/tools/${INFRASTRUCTURE_LABEL:-default}_cloudapp/:/var/www/html/data
     labels:
       - "traefik.enable=true"
-      - "traefik.http.routers.${INFRASTRUCTURE_LABEL}_cloud.entrypoints=websecure"
-      - "traefik.http.routers.${INFRASTRUCTURE_LABEL}_cloud.rule=Host(`${CLOUD_DOMAIN}`)"
-      - "traefik.http.routers.${INFRASTRUCTURE_LABEL}_cloud.tls=true"
-      - "traefik.http.routers.${INFRASTRUCTURE_LABEL}_cloud.tls.certresolver=http_resolver"
-      - 'traefik.http.routers.${INFRASTRUCTURE_LABEL}_cloud.service=cloud'
+      - "traefik.http.routers.${INFRASTRUCTURE_LABEL:-default}_cloud.entrypoints=websecure"
+      - "traefik.http.routers.${INFRASTRUCTURE_LABEL:-default}_cloud.rule=Host(`${CLOUD_DOMAIN}`)"
+      - "traefik.http.routers.${INFRASTRUCTURE_LABEL:-default}_cloud.tls=true"
+      - "traefik.http.routers.${INFRASTRUCTURE_LABEL:-default}_cloud.tls.certresolver=http_resolver"
+      - 'traefik.http.routers.${INFRASTRUCTURE_LABEL:-default}_cloud.service=cloud'
       - "traefik.http.services.cloud.loadbalancer.server.port=80"
-      - "traefik.docker.network=${TRAEFIK_NETWORK}"
-      - "traefik.http.routers.${INFRASTRUCTURE_LABEL}_cloud.middlewares=nextcloud-dav,default@file"
+      - "traefik.docker.network=${TRAEFIK_NETWORK:-default}"
+      - "traefik.http.routers.${INFRASTRUCTURE_LABEL:-default}_cloud.middlewares=nextcloud-dav,default@file"
       - "traefik.http.middlewares.nextcloud-dav.replacepathregex.regex=^/.well-known/ca(l|rd)dav"
       - "traefik.http.middlewares.nextcloud-dav.replacepathregex.replacement=/remote.php/dav/"
     networks:
       - ${TRAEFIK_NETWORK}
 networks:
   nextcloud:
-    name: ${INFRASTRUCTURE_LABEL}_nextcloud
+    name: ${INFRASTRUCTURE_LABEL:-default}_nextcloud