Major improvements to environment variable management:
1. Added .env.example files for ALL stacks
- Each stack now has its own .env.example with only required variables
- Variables include comments explaining their purpose
- Examples: core, dockge, infrastructure, dashboards, arcane, media, media-management, transcoders, monitoring, sablier, utilities, productivity, wikis, vpn, homeassistant, alternatives
2. Created .env.global generation
- Generates /opt/stacks/.env.global with all variables
- Strips comments and blank lines for clean output
- Available to all stacks for reference
3. Improved variable replacement strategy
- Variable replacement now ONLY targets labels and x-dockge sections in docker-compose files
- Configuration files (traefik, authelia) still get full variable replacement
- Uses Python script for precise section detection
- Preserves environment variables and volume mounts as-is
4. New deployment approach
- Each stack copies .env.example to .env
- Values populated from main ~/EZ-Homelab/.env file
- No more manual sed commands to remove unused variables
- Consistent approach across all deployment functions
5. Updated deployment functions
- deploy_dockge, deploy_core, deploy_infrastructure, deploy_dashboards, deploy_arcane, deploy_sablier_stack
- All now use process_stack_env() for clean .env handling
- All use updated localize_yml_file() for targeted variable replacement
Benefits:
- Clean, minimal .env files for each stack
- No unnecessary variables or comments in deployed .env files
- Variables in compose files preserved for Docker Compose to handle
- Easier to understand what each stack needs
- Uniform deployment approach across all stacks
- Reorganize Authelia configuration files
- Add new dynamic routing files for Traefik
- Update various service docker-compose files
- Remove outdated templates and scripts
- Add traefik.docker.network=traefik-network label to all local services with traefik.enable=true
- Ensures consistent network selection for Traefik IP discovery
- Prevents routing conflicts when services are on multiple networks
- Updated 12 docker-compose files with 32+ service labels
- Maintains dual network access (homelab-network + traefik-network) for web UIs
- Add traefik.docker.network=traefik-network label to homepage service
- Prevent Traefik from using wrong IP from homelab-network
- Resolve 504 Gateway Timeout issues after authentication
- Update various docker-compose configurations and templates
- Clean up unused configuration files
- Rename transcoders/docker-compose.yaml to .yml
- Rename wikis/docker-compose.yaml to .yml
- Maintains consistency with other docker-compose files in the project
Standardizes file extensions across all Docker Compose configurations.
