dhcp: add --pidfile option to DHCP client daemon

2017-05-26 23:48:29 -05:00
parent 7cda9af13f
commit a38dd5f7a0
3 changed files with 28 additions and 5 deletions
--- a/plugins/ipam/dhcp/README.md
+++ b/plugins/ipam/dhcp/README.md
@ -16,6 +16,9 @@ $ rm -f /run/cni/dhcp.sock
 $ ./dhcp daemon
 ```

+If given `-pidfile <path>` arguments after 'daemon', the dhcp plugin will write
+its PID to the given file.
+
 Alternatively, you can use systemd socket activation protocol.
 Be sure that the .socket file uses /run/cni/dhcp.sock as the socket path.