gluetun/maintenance.md

Maintenance

With caution

• Remove duplicate /gluetun directory creation
• Remove firewall shadowsocks input port?
• Remove script-security option
• ncp-ciphers to data-ciphers
• Remove ncp-disable

Uniformization

• Filter servers by protocol for all
• Multiple IPs addresses support for all proviedrs
• UPDATER_PERIOD only update provider in use

Code

• Use github.com/qdm12/ddns-updater/pkg/publicip
• Windows and Darwin development support
• Use internal/netlink in firewall and routing packages

Features

• Pprof server
• Pre-install DNSSEC files so DoT can be activated even before the tunnel is up
• Gluetun entire logs available at control server, maybe in structured format
• Authentication with the control server
• Get announcement from Github file
• Support multiple connections in custom ovpn

Gluetun V4

• Remove retro environment variables
• Updater servers version reset to 1
• Change models to all have IPs instead of IP
• Remove HTTP server v0
• PORT to OPENVPN_PORT
• UNBLOCK to DOT_UNBOUND_UNBLOCK
• Remove PROTOCOL
• PORT_FORWARDING
• Change servers filtering environment variables to plural
• Remove WIREGUARD_PORT
• WIREGUARD_ADDRESS to WIREGUARD_ADDRESSES
• Only use custom VPNSP for custom OpenVPN configurations
• VPNSP compulsory
• Change VPNSP to VPN_SERVICE_PROVIDER
• Change REGION (etc.) to SERVER_REGIONS
• Remove PUBLICIP_FILE
• Remove retro-compatibility where OPENVPN_CONFIG != "" implies VPNSP = "custom" and set OPENVPN_CUSTOM_CONFIG default to /gluetun/custom.ovpn
• Split servers.json and compress it
• Use relative paths everywhere instead of absolute