usr_lib_systemd_system_ovn-ic-db.service

# See ovn-ic(8) for details about ovn-ic.
#
# To customize the ovn-ic-db service, you may create a configuration file
# in the /etc/systemd/system/ovn-ic-db.d/ directory.  For example, to specify
# additional options to be passed to the "ovn-ctl start_ic_ovsdb" command, you
# could place the following contents in
# /etc/systemd/system/ovn-ic-db.d/local.conf:
#
#   [System]
#   Environment="OVN_IC_DB_OPTS=--db-ic-nb-create-insecure-remote=yes --db-ic-sb-create-insecure-remote=yes"
#
# Alternatively, you may specify environment variables in the file /etc/sysconfig/ovn-ic-db:
#
#   OVN_IC_DB_OPTS="--db-ic-nb-create-insecure-remote=yes --db-ic-sb-create-insecure-remote=yes"

[Unit]
Description=OVN global (IC) northbound and southbound OVSDB servers
After=syslog.target

[Service]
Type=oneshot
RemainAfterExit=yes
Environment=OVN_RUNDIR=%t/ovn OVN_DBDIR=/var/lib/ovn
EnvironmentFile=-/etc/sysconfig/ovn
EnvironmentFile=-/etc/sysconfig/ovn-ic-db
ExecStartPre=-/usr/bin/chown -R ${OVN_USER_ID} ${OVN_DBDIR}
ExecStart=/usr/share/ovn/scripts/ovn-ctl \
          --ovn-user=${OVN_USER_ID} start_ic_ovsdb $OVN_IC_DB_OPTS
ExecStop=/usr/share/ovn/scripts/ovn-ctl stop_ic_ovsdb

[Install]
WantedBy=multi-user.target