vbatts/cri-o
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Merge pull request #1282 from runcom/etc-hosts-kube

Browse source 
container_create: only bind mount /etc/hosts if not provided by k8s
This commit is contained in:
Mrunal Patel 2018-01-25 13:46:56 -08:00 committed by GitHub
commit 4b658672aa
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 11 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
server/container_create.go
View file

@ -1079,8 +1079,17 @@ func (s *Server) createSandboxContainer(ctx context.Context, containerID string,
specgen.AddMount(mnt)
}
// Bind mount /etc/hosts for host networking containers
if hostNetwork(containerConfig) {
isInCRIMounts := func(dst string, mounts []*pb.Mount) bool {
for _, m := range mounts {
if m.ContainerPath == dst {
return true
}
}
return false
}
if !isInCRIMounts("/etc/hosts", containerConfig.GetMounts()) && hostNetwork(containerConfig) {
// Only bind mount for host netns and when CRI does not give us any hosts file
mnt = rspec.Mount{
Type: "bind",
Source: "/etc/hosts",