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-rw-r--r--libpod/container_internal_linux.go25
-rw-r--r--pkg/domain/entities/container_ps.go28
-rw-r--r--pkg/specgen/namespaces.go4
-rw-r--r--test/e2e/pod_infra_container_test.go16
-rw-r--r--test/e2e/pod_pod_namespaces.go5
-rw-r--r--test/e2e/pod_start_test.go1
6 files changed, 63 insertions, 16 deletions
diff --git a/libpod/container_internal_linux.go b/libpod/container_internal_linux.go
index 38dfa7ab7..8ee0fb456 100644
--- a/libpod/container_internal_linux.go
+++ b/libpod/container_internal_linux.go
@@ -385,6 +385,16 @@ func (c *Container) generateSpec(ctx context.Context) (*spec.Spec, error) {
g.AddLinuxGIDMapping(uint32(0), uint32(0), uint32(1))
}
}
+
+ for _, i := range c.config.Spec.Linux.Namespaces {
+ if i.Type == spec.UTSNamespace {
+ hostname := c.Hostname()
+ g.SetHostname(hostname)
+ g.AddProcessEnv("HOSTNAME", hostname)
+ break
+ }
+ }
+
if c.config.UTSNsCtr != "" {
if err := c.addNamespaceContainer(&g, UTSNS, c.config.UTSNsCtr, spec.UTSNamespace); err != nil {
return nil, err
@@ -418,15 +428,6 @@ func (c *Container) generateSpec(ctx context.Context) (*spec.Spec, error) {
g.AddAnnotation(annotations.ContainerManager, annotations.ContainerManagerLibpod)
}
- for _, i := range c.config.Spec.Linux.Namespaces {
- if i.Type == spec.UTSNamespace {
- hostname := c.Hostname()
- g.SetHostname(hostname)
- g.AddProcessEnv("HOSTNAME", hostname)
- break
- }
- }
-
// Only add container environment variable if not already present
foundContainerEnv := false
for _, env := range g.Config.Process.Env {
@@ -583,6 +584,12 @@ func (c *Container) addNamespaceContainer(g *generate.Generator, ns LinuxNS, ctr
return errors.Wrapf(err, "error retrieving dependency %s of container %s from state", ctr, c.ID())
}
+ if specNS == spec.UTSNamespace {
+ hostname := nsCtr.Hostname()
+ g.SetHostname(hostname)
+ g.AddProcessEnv("HOSTNAME", hostname)
+ }
+
// TODO need unlocked version of this for use in pods
nsPath, err := nsCtr.NamespacePath(ns)
if err != nil {
diff --git a/pkg/domain/entities/container_ps.go b/pkg/domain/entities/container_ps.go
index 709bb58d6..d5159fb85 100644
--- a/pkg/domain/entities/container_ps.go
+++ b/pkg/domain/entities/container_ps.go
@@ -159,3 +159,31 @@ func SortPsOutput(sortBy string, psOutput SortListContainers) (SortListContainer
}
return psOutput, nil
}
+
+func (l ListContainer) CGROUPNS() string {
+ return l.Namespaces.Cgroup
+}
+
+func (l ListContainer) IPC() string {
+ return l.Namespaces.IPC
+}
+
+func (l ListContainer) MNT() string {
+ return l.Namespaces.MNT
+}
+
+func (l ListContainer) NET() string {
+ return l.Namespaces.NET
+}
+
+func (l ListContainer) PIDNS() string {
+ return l.Namespaces.PIDNS
+}
+
+func (l ListContainer) USERNS() string {
+ return l.Namespaces.User
+}
+
+func (l ListContainer) UTS() string {
+ return l.Namespaces.UTS
+}
diff --git a/pkg/specgen/namespaces.go b/pkg/specgen/namespaces.go
index cee49ff51..f0161a793 100644
--- a/pkg/specgen/namespaces.go
+++ b/pkg/specgen/namespaces.go
@@ -159,6 +159,8 @@ func (n *Namespace) validate() error {
func ParseNamespace(ns string) (Namespace, error) {
toReturn := Namespace{}
switch {
+ case ns == "pod":
+ toReturn.NSMode = FromPod
case ns == "host":
toReturn.NSMode = Host
case ns == "private":
@@ -214,6 +216,8 @@ func ParseNetworkNamespace(ns string) (Namespace, []string, error) {
toReturn := Namespace{}
var cniNetworks []string
switch {
+ case ns == "pod":
+ toReturn.NSMode = FromPod
case ns == "bridge":
toReturn.NSMode = Bridge
case ns == "none":
diff --git a/test/e2e/pod_infra_container_test.go b/test/e2e/pod_infra_container_test.go
index 88644188b..3cc6fa9e8 100644
--- a/test/e2e/pod_infra_container_test.go
+++ b/test/e2e/pod_infra_container_test.go
@@ -20,7 +20,6 @@ var _ = Describe("Podman pod create", func() {
BeforeEach(func() {
tempdir, err = CreateTempDirInTempDir()
- Skip(v2fail)
if err != nil {
os.Exit(1)
}
@@ -95,12 +94,17 @@ var _ = Describe("Podman pod create", func() {
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
- check := podmanTest.Podman([]string{"ps", "-a", "--no-trunc", "--ns", "--format", "{{.IPC}} {{.NET}}"})
+ check := podmanTest.Podman([]string{"ps", "-a", "--no-trunc", "--ns", "--format", "{{.Namespaces.IPC}} {{.Namespaces.NET}}"})
check.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
Expect(len(check.OutputToStringArray())).To(Equal(2))
Expect(check.OutputToStringArray()[0]).To(Equal(check.OutputToStringArray()[1]))
+ check = podmanTest.Podman([]string{"ps", "-a", "--no-trunc", "--ns", "--format", "{{.IPC}} {{.NET}}"})
+ check.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(len(check.OutputToStringArray())).To(Equal(2))
+ Expect(check.OutputToStringArray()[0]).To(Equal(check.OutputToStringArray()[1]))
})
It("podman pod correctly sets up NetNS", func() {
@@ -236,12 +240,18 @@ var _ = Describe("Podman pod create", func() {
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
- check := podmanTest.Podman([]string{"ps", "-a", "--ns", "--format", "{{.PIDNS}}"})
+ check := podmanTest.Podman([]string{"ps", "-a", "--ns", "--format", "{{.Namespaces.PIDNS}}"})
check.WaitWithDefaultTimeout()
Expect(check.ExitCode()).To(Equal(0))
outputArray := check.OutputToStringArray()
Expect(len(outputArray)).To(Equal(2))
+ check = podmanTest.Podman([]string{"ps", "-a", "--ns", "--format", "{{.PIDNS}}"})
+ check.WaitWithDefaultTimeout()
+ Expect(check.ExitCode()).To(Equal(0))
+ outputArray = check.OutputToStringArray()
+ Expect(len(outputArray)).To(Equal(2))
+
PID1 := outputArray[0]
PID2 := outputArray[1]
Expect(PID1).To(Not(Equal(PID2)))
diff --git a/test/e2e/pod_pod_namespaces.go b/test/e2e/pod_pod_namespaces.go
index 7acdfd356..09f716806 100644
--- a/test/e2e/pod_pod_namespaces.go
+++ b/test/e2e/pod_pod_namespaces.go
@@ -19,7 +19,6 @@ var _ = Describe("Podman pod create", func() {
)
BeforeEach(func() {
- Skip(v2fail)
tempdir, err = CreateTempDirInTempDir()
if err != nil {
os.Exit(1)
@@ -50,7 +49,7 @@ var _ = Describe("Podman pod create", func() {
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
- check := podmanTest.Podman([]string{"ps", "-a", "--ns", "--format", "{{.IPC}} {{.UTS}} {{.NET}}"})
+ check := podmanTest.Podman([]string{"ps", "-a", "--ns", "--format", "{{.Namespaces.IPC}} {{.Namespaces.UTS}} {{.Namespaces.NET}}"})
check.WaitWithDefaultTimeout()
Expect(check.ExitCode()).To(Equal(0))
outputArray := check.OutputToStringArray()
@@ -77,7 +76,7 @@ var _ = Describe("Podman pod create", func() {
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
- check := podmanTest.Podman([]string{"ps", "-a", "--ns", "--format", "{{.PIDNS}}"})
+ check := podmanTest.Podman([]string{"ps", "-a", "--ns", "--format", "{{.Namespaces.PIDNS}}"})
check.WaitWithDefaultTimeout()
Expect(check.ExitCode()).To(Equal(0))
outputArray := check.OutputToStringArray()
diff --git a/test/e2e/pod_start_test.go b/test/e2e/pod_start_test.go
index 52ba03dae..2722cb5b3 100644
--- a/test/e2e/pod_start_test.go
+++ b/test/e2e/pod_start_test.go
@@ -16,7 +16,6 @@ var _ = Describe("Podman pod start", func() {
)
BeforeEach(func() {
- Skip(v2fail)
tempdir, err = CreateTempDirInTempDir()
if err != nil {
os.Exit(1)
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-19 17:13:29 +0000