fix: Correct environment variable syntax for Komodo Secrets

- Replace ${SECRET:name} with ${NAME} format
- Replace hyphens with underscores in variable names
- Affected: gotify, grafana, vaultwarden, obsidian-livesync

stacks/gotify/compose.yaml

@@ -8,8 +8,8 @@ services:
     volumes:
       - gotify_data:/app/data
     environment:
-      - GOTIFY_DEFAULTUSER_NAME=${SECRET:gotify-admin-user}
-      - GOTIFY_DEFAULTUSER_PASS=${SECRET:gotify-admin-pass}
+      - GOTIFY_DEFAULTUSER_NAME=${GOTIFY_ADMIN_USER}
+      - GOTIFY_DEFAULTUSER_PASS=${GOTIFY_ADMIN_PASS}
     networks:
       - gotify-network
     healthcheck:

stacks/grafana/compose.yaml

@@ -9,8 +9,8 @@ services:
       - grafana_data:/var/lib/grafana
       - grafana_config:/etc/grafana
     environment:
-      - GF_SECURITY_ADMIN_USER=${SECRET:grafana-admin-user}
-      - GF_SECURITY_ADMIN_PASSWORD=${SECRET:grafana-admin-pass}
+      - GF_SECURITY_ADMIN_USER=${GRAFANA_ADMIN_USER}
+      - GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_ADMIN_PASS}
       - GF_USERS_ALLOW_SIGN_UP=false
     networks:
       - monitoring

stacks/obsidian-livesync/compose.yaml

@@ -8,8 +8,8 @@ services:
     volumes:
       - obsidian_data:/opt/couchdb/data
     environment:
-      - COUCHDB_USER=${OBSIDIAN_USER:-obsidian}
-      - COUCHDB_PASSWORD=${SECRET:obsidian-password}
+      - COUCHDB_USER=${OBSIDIAN_USER:_obsidian}
+      - COUCHDB_PASSWORD=${OBSIDIAN_PASSWORD}
     networks:
       - obsidian-network
     healthcheck:

stacks/vaultwarden/compose.yaml

@@ -8,7 +8,7 @@ services:
     volumes:
       - vaultwarden_data:/data
     environment:
-      - ADMIN_TOKEN=${SECRET:vaultwarden-admin-token}
+      - ADMIN_TOKEN=${VAULTWARDEN_ADMIN_TOKEN}
       - WEBSOCKET_ENABLED=true
       - SIGNUPS_ALLOWED=false
     networks: