containers
/
podman
mirror of https://github.com/containers/podman.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Infra Inheritance patch 

infra was overriding options that it should be appending rather than resetting.
fix this by appending the given container's spec to the compatible options before marshaling/unmarshaling

resolves #14454

Signed-off-by: cdoern <cdoern@redhat.com>
This commit is contained in:
cdoern 2022-06-07 10:43:51 -04:00
parent 96f9d0dc0e
commit ed1e4f94fb
2 changed files with 32 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
pkg/specgen/generate/container_create.go
View File

@ -542,6 +542,16 @@ func Inherit(infra libpod.Container, s *specgen.SpecGenerator, rt *libpod.Runtim
infraConf := infra.Config()
infraSpec := infraConf.Spec
// need to set compatOptions to the currently filled specgenOptions so we do not overwrite
compatibleOptions.CapAdd = append(compatibleOptions.CapAdd, s.CapAdd...)
compatibleOptions.CapDrop = append(compatibleOptions.CapDrop, s.CapDrop...)
compatibleOptions.HostDeviceList = append(compatibleOptions.HostDeviceList, s.HostDeviceList...)
compatibleOptions.ImageVolumes = append(compatibleOptions.ImageVolumes, s.ImageVolumes...)
compatibleOptions.Mounts = append(compatibleOptions.Mounts, s.Mounts...)
compatibleOptions.OverlayVolumes = append(compatibleOptions.OverlayVolumes, s.OverlayVolumes...)
compatibleOptions.SelinuxOpts = append(compatibleOptions.SelinuxOpts, s.SelinuxOpts...)
compatibleOptions.Volumes = append(compatibleOptions.Volumes, s.Volumes...)
compatByte, err := json.Marshal(compatibleOptions)
if err != nil {
return nil, nil, nil, err

22
test/e2e/pod_create_test.go
View File

@ -1112,4 +1112,26 @@ ENTRYPOINT ["sleep","99999"]
})
It("podman pod create infra inheritance test", func() {
volName := "testVol1"
volCreate := podmanTest.Podman([]string{"volume", "create", volName})
volCreate.WaitWithDefaultTimeout()
Expect(volCreate).Should(Exit(0))
session := podmanTest.Podman([]string{"pod", "create", "-v", volName + ":/vol1"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
volName2 := "testVol2"
volCreate = podmanTest.Podman([]string{"volume", "create", volName2})
volCreate.WaitWithDefaultTimeout()
Expect(volCreate).Should(Exit(0))
session = podmanTest.Podman([]string{"run", "--pod", session.OutputToString(), "-v", volName2 + ":/vol2", ALPINE, "mount"})
session.WaitWithDefaultTimeout()
Expect(session).Should(Exit(0))
Expect(session.OutputToString()).Should(ContainSubstring("/vol1"))
Expect(session.OutputToString()).Should(ContainSubstring("/vol2"))
})
})