Maintenance

With caution

Remove duplicate /gluetun directory creation
Remove firewall shadowsocks input port?
Remove script-security option

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 pre-v4

Finish HTTP server v1 or v2
Renamings
- UNBLOCK to DOT_UNBOUND_UNBLOCK
- PIA_ENCRYPTION to PRIVATE_INTERNET_ACCESS_OPENVPN_ENCRYPTION_PRESET
- PORT_FORWARDING to PRIVATE_INTERNET_ACCESS_VPN_PORT_FORWARDING
- Rename PIA's REGION to COUNTRY
- WIREGUARD_ADDRESS to WIREGUARD_ADDRESSES
- VPNSP to VPN_SERVICE_PROVIDER
- Rename REGION (etc.) to SERVER_REGIONS
- OPENVPN_CIPHER to OPENVPN_CIPHERS
Split servers.json and compress it

Gluetun V4

Remove retro environment variables:
- PORT
- UNBLOCK
- PROTOCOL
- PIA_ENCRYPTION
- PORT_FORWARDING
- WIREGUARD_PORT
- REGION for PIA, Cyberghost
- WIREGUARD_ADDRESS
- VPNSP
- All old location filters such as REGION, COUNTRY, etc.
Remove other retro logic
- VPNSP's pia = private ...
- Remove OPENVPN_CONFIG != "" implies VPNSP = "custom" AND set OPENVPN_CUSTOM_CONFIG default to /gluetun/custom.ovpn
Remove functionalities
- SERVER_NUMBER
- PUBLICIP_FILE
- PORT_FORWARDING_STATUS_FILE
Updater servers version reset to 1
Remove HTTP server v0
Change to compulsory
- VPN_SERVICE_PROVIDER
Use relative paths everywhere instead of absolute