76 lines
1.7 KiB
Nix
76 lines
1.7 KiB
Nix
|
{ stdenv
|
||
|
|
, pkgs
|
||
|
|
, utils
|
||
|
|
}:
|
||
|
|
{ configDir ? "/etc/haproxy"
|
||
|
|
, configFile ? "haproxy.cfg"
|
||
|
|
, pidfile ? "/run/haproxy/haproxy.pid"
|
||
|
|
, socket ? "/run/haproxy/haproxy.sock"
|
||
|
|
}:
|
||
|
|
{...}:
|
||
|
|
|
||
|
|
# User and group are set in config.nix
|
||
|
|
|
||
|
|
utils.systemd.mkService rec {
|
||
|
|
name = "haproxy";
|
||
|
|
|
||
|
|
content = ''
|
||
|
|
[Unit]
|
||
|
|
Description=HAProxy Load Balancer
|
||
|
|
Documentation=https://www.haproxy.com/documentation/hapee/latest/onepage/
|
||
|
|
After=network.target network-online.target
|
||
|
|
Wants=network-online.target systemd-networkd-wait-online.target
|
||
|
|
|
||
|
|
StartLimitInterval=14400
|
||
|
|
StartLimitBurst=10
|
||
|
|
|
||
|
|
[Service]
|
||
|
|
Environment="CONFIG=${configDir}/${configFile}" "PIDFILE=${pidfile}" "EXTRAOPTS=-S ${socket}"
|
||
|
|
ExecStart=${pkgs.haproxy}/bin/haproxy -Ws -f $CONFIG -p $PIDFILE $EXTRAOPTS
|
||
|
|
ExecReload=${pkgs.haproxy}/bin/haproxy -Ws -f $CONFIG -c -q $EXTRAOPTS
|
||
|
|
ExecReload=${pkgs.coreutils}/bin/kill -USR2 $MAINPID
|
||
|
|
KillMode=mixed
|
||
|
|
Restart=always
|
||
|
|
SuccessExitStatus=143
|
||
|
|
Type=notify
|
||
|
|
|
||
|
|
|
||
|
|
# Restart=on-abnormal
|
||
|
|
RuntimeDirectory=haproxy
|
||
|
|
|
||
|
|
# KillMode=mixed
|
||
|
|
# KillSignal=SIGQUIT
|
||
|
|
TimeoutStopSec=5s
|
||
|
|
|
||
|
|
LimitNOFILE=1048576
|
||
|
|
LimitNPROC=512
|
||
|
|
|
||
|
|
PrivateDevices=true
|
||
|
|
LockPersonality=true
|
||
|
|
NoNewPrivileges=true
|
||
|
|
PrivateDevices=true
|
||
|
|
PrivateTmp=true
|
||
|
|
ProtectClock=true
|
||
|
|
ProtectControlGroups=true
|
||
|
|
ProtectHome=true
|
||
|
|
ProtectHostname=true
|
||
|
|
ProtectKernelLogs=true
|
||
|
|
ProtectKernelModules=true
|
||
|
|
ProtectKernelTunables=true
|
||
|
|
ProtectSystem=full
|
||
|
|
RestrictAddressFamilies=AF_INET AF_INET6 AF_NETLINK AF_UNIX
|
||
|
|
RestrictNamespaces=true
|
||
|
|
RestrictRealtime=true
|
||
|
|
RestrictSUIDSGID=true
|
||
|
|
|
||
|
|
# CapabilityBoundingSet=CAP_NET_BIND_SERVICE
|
||
|
|
# AmbientCapabilities=CAP_NET_BIND_SERVICE
|
||
|
|
|
||
|
|
# ProtectSystem=strict
|
||
|
|
# ReadWritePaths=/var/lib/haproxy /var/log/haproxy
|
||
|
|
|
||
|
|
[Install]
|
||
|
|
WantedBy=multi-user.target
|
||
|
|
'';
|
||
|
|
}
|