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ipam/host-local: add ResolvConf argument for DNS configuration

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This adds the option `resolvConf` to the host-local IPAM configuration.
If specified, the plugin will try to parse the file as a resolv.conf(5)
type file and return it in the DNS response.
This commit is contained in:
Casey Callendrello
2016-11-21 19:05:41 +01:00
committed by Casey Callendrello
parent 4406607649
commit 5cde14cd7b
7 changed files with 169 additions and 7 deletions
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14
plugins/ipam/host-local/main.go
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@ -33,6 +33,16 @@ func cmdAdd(args *skel.CmdArgs) error {
return err
}
r := types.Result{}
if ipamConf.ResolvConf != "" {
dns, err := parseResolvConf(ipamConf.ResolvConf)
if err != nil {
return err
}
r.DNS = *dns
}
store, err := disk.New(ipamConf.Name, ipamConf.DataDir)
if err != nil {
return err
@ -48,10 +58,8 @@ func cmdAdd(args *skel.CmdArgs) error {
if err != nil {
return err
}
r.IP4 = ipConf
r := &types.Result{
IP4: ipConf,
}
return r.Print()
}