[Unit]
Description="HashiCorp Vault Agent for Consul"
Documentation=https://www.vaultproject.io/docs/
Requires=network-online.target
After=network-online.target
ConditionFileNotEmpty={{ consul_root_dir }}/vault/agent.hcl
StartLimitIntervalSec=60
StartLimitBurst=3
PartOf=consul.service

[Service]
Type=notify
User={{ consul_user }}
Group={{ consul_user }}
ProtectSystem=full
ProtectHome=read-only
PrivateTmp=yes
PrivateDevices=yes
SecureBits=keep-caps
AmbientCapabilities=CAP_IPC_LOCK
CapabilityBoundingSet=CAP_SYSLOG CAP_IPC_LOCK
NoNewPrivileges=yes
ExecStart=/usr/local/bin/vault agent -config={{ consul_root_dir }}/vault/agent.hcl
ExecReload=/bin/kill --signal HUP $MAINPID
KillMode=process
KillSignal=SIGINT
Restart=on-failure
RestartSec=5
TimeoutStopSec=30
LimitNOFILE=65536
LimitMEMLOCK=infinity

[Install]
WantedBy=multi-user.target