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-rw-r--r--libpod/container_exec.go10
-rw-r--r--libpod/oci.go4
-rw-r--r--libpod/oci_conmon_exec_linux.go4
-rw-r--r--libpod/oci_conmon_linux.go34
-rw-r--r--pkg/specgen/generate/security.go3
-rw-r--r--test/e2e/common_test.go14
-rw-r--r--test/e2e/exec_test.go190
-rw-r--r--test/e2e/run_test.go29
8 files changed, 253 insertions, 35 deletions
diff --git a/libpod/container_exec.go b/libpod/container_exec.go
index fce26acb0..5aee847e1 100644
--- a/libpod/container_exec.go
+++ b/libpod/container_exec.go
@@ -8,7 +8,6 @@ import (
"strconv"
"time"
- "github.com/containers/common/pkg/capabilities"
"github.com/containers/podman/v2/libpod/define"
"github.com/containers/podman/v2/libpod/events"
"github.com/containers/storage/pkg/stringid"
@@ -973,20 +972,12 @@ func (c *Container) removeAllExecSessions() error {
// Make an ExecOptions struct to start the OCI runtime and prepare its exec
// bundle.
func prepareForExec(c *Container, session *ExecSession) (*ExecOptions, error) {
- // TODO: check logic here - should we set Privileged if the container is
- // privileged?
- var capList []string
- if session.Config.Privileged || c.config.Privileged {
- capList = capabilities.AllCapabilities()
- }
-
if err := c.createExecBundle(session.ID()); err != nil {
return nil, err
}
opts := new(ExecOptions)
opts.Cmd = session.Config.Command
- opts.CapAdd = capList
opts.Env = session.Config.Environment
opts.Terminal = session.Config.Terminal
opts.Cwd = session.Config.WorkDir
@@ -995,6 +986,7 @@ func prepareForExec(c *Container, session *ExecSession) (*ExecOptions, error) {
opts.DetachKeys = session.Config.DetachKeys
opts.ExitCommand = session.Config.ExitCommand
opts.ExitCommandDelay = session.Config.ExitCommandDelay
+ opts.Privileged = session.Config.Privileged
return opts, nil
}
diff --git a/libpod/oci.go b/libpod/oci.go
index 157c42c38..6948e6425 100644
--- a/libpod/oci.go
+++ b/libpod/oci.go
@@ -151,8 +151,6 @@ type OCIRuntime interface {
type ExecOptions struct {
// Cmd is the command to execute.
Cmd []string
- // CapAdd is a set of capabilities to add to the executed command.
- CapAdd []string
// Env is a set of environment variables to add to the container.
Env map[string]string
// Terminal is whether to create a new TTY for the exec session.
@@ -181,6 +179,8 @@ type ExecOptions struct {
// ExitCommandDelay is a delay (in seconds) between the exec session
// exiting, and the exit command being invoked.
ExitCommandDelay uint
+ // Privileged indicates the execed process will be launched in Privileged mode
+ Privileged bool
}
// HTTPAttachStreams informs the HTTPAttach endpoint which of the container's
diff --git a/libpod/oci_conmon_exec_linux.go b/libpod/oci_conmon_exec_linux.go
index 4546acefb..d6b63f25e 100644
--- a/libpod/oci_conmon_exec_linux.go
+++ b/libpod/oci_conmon_exec_linux.go
@@ -398,10 +398,6 @@ func (r *ConmonOCIRuntime) startExec(c *Container, sessionID string, options *Ex
args = append(args, formatRuntimeOpts("--preserve-fds", fmt.Sprintf("%d", options.PreserveFDs))...)
}
- for _, capability := range options.CapAdd {
- args = append(args, formatRuntimeOpts("--cap", capability)...)
- }
-
if options.Terminal {
args = append(args, "-t")
}
diff --git a/libpod/oci_conmon_linux.go b/libpod/oci_conmon_linux.go
index e7cb5a802..6b5da439a 100644
--- a/libpod/oci_conmon_linux.go
+++ b/libpod/oci_conmon_linux.go
@@ -22,6 +22,7 @@ import (
"text/template"
"time"
+ "github.com/containers/common/pkg/capabilities"
"github.com/containers/common/pkg/config"
conmonConfig "github.com/containers/conmon/runner/config"
"github.com/containers/podman/v2/libpod/define"
@@ -1201,13 +1202,7 @@ func prepareProcessExec(c *Container, options *ExecOptions, env []string, sessio
}
pspec.SelinuxLabel = c.config.ProcessLabel
pspec.Args = options.Cmd
- for _, cap := range options.CapAdd {
- pspec.Capabilities.Bounding = append(pspec.Capabilities.Bounding, cap)
- pspec.Capabilities.Effective = append(pspec.Capabilities.Effective, cap)
- pspec.Capabilities.Inheritable = append(pspec.Capabilities.Inheritable, cap)
- pspec.Capabilities.Permitted = append(pspec.Capabilities.Permitted, cap)
- pspec.Capabilities.Ambient = append(pspec.Capabilities.Ambient, cap)
- }
+
// We need to default this to false else it will inherit terminal as true
// from the container.
pspec.Terminal = false
@@ -1263,6 +1258,31 @@ func prepareProcessExec(c *Container, options *ExecOptions, env []string, sessio
pspec.User = processUser
}
+ ctrSpec, err := c.specFromState()
+ if err != nil {
+ return nil, err
+ }
+
+ allCaps := capabilities.AllCapabilities()
+ if options.Privileged {
+ pspec.Capabilities.Bounding = allCaps
+ } else {
+ pspec.Capabilities.Bounding = ctrSpec.Process.Capabilities.Bounding
+ }
+ if execUser.Uid == 0 {
+ pspec.Capabilities.Effective = pspec.Capabilities.Bounding
+ pspec.Capabilities.Inheritable = pspec.Capabilities.Bounding
+ pspec.Capabilities.Permitted = pspec.Capabilities.Bounding
+ pspec.Capabilities.Ambient = pspec.Capabilities.Bounding
+ } else {
+ if user == c.config.User {
+ pspec.Capabilities.Effective = ctrSpec.Process.Capabilities.Effective
+ pspec.Capabilities.Inheritable = ctrSpec.Process.Capabilities.Effective
+ pspec.Capabilities.Permitted = ctrSpec.Process.Capabilities.Effective
+ pspec.Capabilities.Ambient = ctrSpec.Process.Capabilities.Effective
+ }
+ }
+
hasHomeSet := false
for _, s := range pspec.Env {
if strings.HasPrefix(s, "HOME=") {
diff --git a/pkg/specgen/generate/security.go b/pkg/specgen/generate/security.go
index 9fceec7b3..390b19beb 100644
--- a/pkg/specgen/generate/security.go
+++ b/pkg/specgen/generate/security.go
@@ -133,13 +133,13 @@ func securityConfigureGenerator(s *specgen.SpecGenerator, g *generate.Generator,
configSpec := g.Config
configSpec.Process.Capabilities.Ambient = []string{}
configSpec.Process.Capabilities.Bounding = caplist
- configSpec.Process.Capabilities.Inheritable = caplist
user := strings.Split(s.User, ":")[0]
if (user == "" && s.UserNS.NSMode != specgen.KeepID) || user == "root" || user == "0" {
configSpec.Process.Capabilities.Effective = caplist
configSpec.Process.Capabilities.Permitted = caplist
+ configSpec.Process.Capabilities.Inheritable = caplist
} else {
userCaps, err := capabilities.MergeCapabilities(nil, s.CapAdd, nil)
if err != nil {
@@ -147,6 +147,7 @@ func securityConfigureGenerator(s *specgen.SpecGenerator, g *generate.Generator,
}
configSpec.Process.Capabilities.Effective = userCaps
configSpec.Process.Capabilities.Permitted = userCaps
+ configSpec.Process.Capabilities.Inheritable = userCaps
// Ambient capabilities were added to Linux 4.3. Set ambient
// capabilities only when the kernel supports them.
diff --git a/test/e2e/common_test.go b/test/e2e/common_test.go
index a076ada6b..18679dd53 100644
--- a/test/e2e/common_test.go
+++ b/test/e2e/common_test.go
@@ -378,10 +378,17 @@ func GetRandomIPAddress() string {
// RunTopContainer runs a simple container in the background that
// runs top. If the name passed != "", it will have a name
func (p *PodmanTestIntegration) RunTopContainer(name string) *PodmanSessionIntegration {
+ return p.RunTopContainerWithArgs(name, nil)
+}
+
+// RunTopContainerWithArgs runs a simple container in the background that
+// runs top. If the name passed != "", it will have a name, command args can also be passed in
+func (p *PodmanTestIntegration) RunTopContainerWithArgs(name string, args []string) *PodmanSessionIntegration {
var podmanArgs = []string{"run"}
if name != "" {
podmanArgs = append(podmanArgs, "--name", name)
}
+ podmanArgs = append(podmanArgs, args...)
podmanArgs = append(podmanArgs, "-d", ALPINE, "top")
return p.Podman(podmanArgs)
}
@@ -538,12 +545,7 @@ func (p *PodmanTestIntegration) CreatePodWithLabels(name string, labels map[stri
}
func (p *PodmanTestIntegration) RunTopContainerInPod(name, pod string) *PodmanSessionIntegration {
- var podmanArgs = []string{"run", "--pod", pod}
- if name != "" {
- podmanArgs = append(podmanArgs, "--name", name)
- }
- podmanArgs = append(podmanArgs, "-d", ALPINE, "top")
- return p.Podman(podmanArgs)
+ return p.RunTopContainerWithArgs(name, []string{"--pod", pod})
}
func (p *PodmanTestIntegration) RunHealthCheck(cid string) error {
diff --git a/test/e2e/exec_test.go b/test/e2e/exec_test.go
index 18737105e..b180d881a 100644
--- a/test/e2e/exec_test.go
+++ b/test/e2e/exec_test.go
@@ -120,18 +120,200 @@ var _ = Describe("Podman exec", func() {
})
It("podman exec --privileged", func() {
- hostCap := SystemExec("awk", []string{"/^CapEff/ { print $2 }", "/proc/self/status"})
- Expect(hostCap.ExitCode()).To(Equal(0))
+ session := podmanTest.Podman([]string{"run", "--privileged", "--rm", ALPINE, "sh", "-c", "grep ^CapBnd /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ bndPerms := session.OutputToString()
+
+ session = podmanTest.Podman([]string{"run", "--privileged", "--rm", ALPINE, "sh", "-c", "grep ^CapEff /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ effPerms := session.OutputToString()
+
+ setup := podmanTest.RunTopContainer("test-privileged")
+ setup.WaitWithDefaultTimeout()
+ Expect(setup.ExitCode()).To(Equal(0))
+
+ session = podmanTest.Podman([]string{"exec", "--privileged", "test-privileged", "sh", "-c", "grep ^CapEff /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(effPerms))
+
+ session = podmanTest.Podman([]string{"exec", "--privileged", "test-privileged", "sh", "-c", "grep ^CapBnd /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(bndPerms))
+
+ })
+
+ It("podman exec --privileged", func() {
+ session := podmanTest.Podman([]string{"run", "--privileged", "--user=bin", "--rm", ALPINE, "sh", "-c", "grep ^CapBnd /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ bndPerms := session.OutputToString()
+
+ session = podmanTest.Podman([]string{"run", "--privileged", "--user=bin", "--rm", ALPINE, "sh", "-c", "grep ^CapEff /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ effPerms := session.OutputToString()
+
+ setup := podmanTest.RunTopContainer("test-privileged")
+ setup.WaitWithDefaultTimeout()
+ Expect(setup.ExitCode()).To(Equal(0))
+
+ session = podmanTest.Podman([]string{"exec", "--privileged", "--user=bin", "test-privileged", "sh", "-c", "grep ^CapEff /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(effPerms))
+
+ session = podmanTest.Podman([]string{"exec", "--privileged", "--user=bin", "test-privileged", "sh", "-c", "grep ^CapBnd /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(bndPerms))
+
+ })
+
+ It("podman exec --privileged", func() {
+ session := podmanTest.Podman([]string{"run", "--privileged", "--rm", ALPINE, "sh", "-c", "grep ^CapBnd /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ bndPerms := session.OutputToString()
setup := podmanTest.RunTopContainer("test-privileged")
setup.WaitWithDefaultTimeout()
Expect(setup.ExitCode()).To(Equal(0))
- session := podmanTest.Podman([]string{"exec", "--privileged", "test-privileged", "sh", "-c", "grep ^CapEff /proc/self/status | cut -f 2"})
+ session = podmanTest.Podman([]string{"exec", "--privileged", "--user=bin", "test-privileged", "sh", "-c", "grep ^CapEff /proc/self/status | cut -f 2"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring("00000000"))
+
+ session = podmanTest.Podman([]string{"exec", "--privileged", "--user=bin", "test-privileged", "sh", "-c", "grep ^CapBnd /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(bndPerms))
+ })
- containerCapMatchesHost(session.OutputToString(), hostCap.OutputToString())
+ It("podman exec --privileged container not running as root", func() {
+ session := podmanTest.Podman([]string{"run", "--privileged", "--rm", ALPINE, "sh", "-c", "grep ^CapBnd /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ bndPerms := session.OutputToString()
+
+ setup := podmanTest.RunTopContainerWithArgs("test-privileged", []string{"--user=bin"})
+ setup.WaitWithDefaultTimeout()
+ Expect(setup.ExitCode()).To(Equal(0))
+
+ session = podmanTest.Podman([]string{"exec", "--privileged", "test-privileged", "sh", "-c", "grep ^CapEff /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring("00000000"))
+
+ session = podmanTest.Podman([]string{"exec", "--privileged", "--user=bin", "test-privileged", "sh", "-c", "grep ^CapEff /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring("00000000"))
+
+ session = podmanTest.Podman([]string{"exec", "--privileged", "--user=root", "test-privileged", "sh", "-c", "grep ^CapEff /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(bndPerms))
+
+ session = podmanTest.Podman([]string{"exec", "--privileged", "--user=bin", "test-privileged", "sh", "-c", "grep ^CapBnd /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(bndPerms))
+ })
+
+ It("podman exec with user with cap-add", func() {
+ capAdd := "--cap-add=net_bind_service"
+ session := podmanTest.Podman([]string{"run", "--user=bin", capAdd, "--rm", ALPINE, "sh", "-c", "grep ^CapBnd /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ bndPerms := session.OutputToString()
+
+ session = podmanTest.Podman([]string{"run", "--user=bin", capAdd, "--rm", ALPINE, "sh", "-c", "grep ^CapEff /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ effPerms := session.OutputToString()
+
+ setup := podmanTest.RunTopContainerWithArgs("test-privileged", []string{"--user=bin", capAdd})
+ setup.WaitWithDefaultTimeout()
+ Expect(setup.ExitCode()).To(Equal(0))
+
+ session = podmanTest.Podman([]string{"exec", "test-privileged", "sh", "-c", "grep ^CapBnd /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(bndPerms))
+
+ session = podmanTest.Podman([]string{"exec", "test-privileged", "sh", "-c", "grep ^CapEff /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(effPerms))
+ })
+
+ It("podman exec with user with and cap-drop cap-add", func() {
+ capAdd := "--cap-add=net_bind_service"
+ capDrop := "--cap-drop=all"
+ session := podmanTest.Podman([]string{"run", "--user=bin", capDrop, capAdd, "--rm", ALPINE, "sh", "-c", "grep ^CapBnd /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ bndPerms := session.OutputToString()
+
+ session = podmanTest.Podman([]string{"run", "--user=bin", capDrop, capAdd, "--rm", ALPINE, "sh", "-c", "grep ^CapEff /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ effPerms := session.OutputToString()
+
+ setup := podmanTest.RunTopContainerWithArgs("test-privileged", []string{"--user=bin", capDrop, capAdd})
+ setup.WaitWithDefaultTimeout()
+ Expect(setup.ExitCode()).To(Equal(0))
+
+ session = podmanTest.Podman([]string{"exec", "test-privileged", "sh", "-c", "grep ^CapBnd /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(bndPerms))
+
+ session = podmanTest.Podman([]string{"exec", "--privileged", "test-privileged", "sh", "-c", "grep ^CapInh /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(effPerms))
+
+ session = podmanTest.Podman([]string{"exec", "test-privileged", "sh", "-c", "grep ^CapEff /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(effPerms))
+
+ session = podmanTest.Podman([]string{"exec", "test-privileged", "sh", "-c", "grep ^CapPrm /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(effPerms))
+
+ session = podmanTest.Podman([]string{"exec", "test-privileged", "sh", "-c", "grep ^CapAmb /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(effPerms))
+ })
+
+ It("podman exec --privileged with user", func() {
+ session := podmanTest.Podman([]string{"run", "--privileged", "--user=bin", "--rm", ALPINE, "sh", "-c", "grep ^CapBnd /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ bindPerms := session.OutputToString()
+
+ setup := podmanTest.RunTopContainerWithArgs("test-privileged", []string{"--privileged", "--user=bin"})
+ setup.WaitWithDefaultTimeout()
+ Expect(setup.ExitCode()).To(Equal(0))
+
+ session = podmanTest.Podman([]string{"exec", "--privileged", "test-privileged", "sh", "-c", "grep ^CapBnd /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring(bindPerms))
+
+ session = podmanTest.Podman([]string{"exec", "--privileged", "test-privileged", "sh", "-c", "grep ^CapEff /proc/self/status | cut -f 2"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring("0000000000000000"))
})
It("podman exec terminal doesn't hang", func() {
diff --git a/test/e2e/run_test.go b/test/e2e/run_test.go
index 92d7d222e..19060ecdc 100644
--- a/test/e2e/run_test.go
+++ b/test/e2e/run_test.go
@@ -342,6 +342,11 @@ var _ = Describe("Podman run", func() {
Expect(session.ExitCode()).To(Equal(0))
Expect(session.OutputToString()).To(ContainSubstring("0000000000000000"))
+ session = podmanTest.Podman([]string{"run", "--rm", "--user", "bin", ALPINE, "grep", "CapInh", "/proc/self/status"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring("0000000000000000"))
+
session = podmanTest.Podman([]string{"run", "--rm", "--user", "root", ALPINE, "grep", "CapBnd", "/proc/self/status"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
@@ -352,6 +357,11 @@ var _ = Describe("Podman run", func() {
Expect(session.ExitCode()).To(Equal(0))
Expect(session.OutputToString()).To(ContainSubstring("00000000a80425fb"))
+ session = podmanTest.Podman([]string{"run", "--rm", "--user", "root", ALPINE, "grep", "CapInh", "/proc/self/status"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring("00000000a80425fb"))
+
session = podmanTest.Podman([]string{"run", "--rm", ALPINE, "grep", "CapBnd", "/proc/self/status"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
@@ -367,10 +377,10 @@ var _ = Describe("Podman run", func() {
Expect(session.ExitCode()).To(Equal(0))
Expect(session.OutputToString()).To(ContainSubstring("0000000000000002"))
- session = podmanTest.Podman([]string{"run", "--user=1000:1000", "--rm", ALPINE, "grep", "CapAmb", "/proc/self/status"})
+ session = podmanTest.Podman([]string{"run", "--user=1000:1000", "--cap-add=DAC_OVERRIDE", "--rm", ALPINE, "grep", "CapInh", "/proc/self/status"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
- Expect(session.OutputToString()).To(ContainSubstring("0000000000000000"))
+ Expect(session.OutputToString()).To(ContainSubstring("0000000000000002"))
session = podmanTest.Podman([]string{"run", "--user=0", "--cap-add=DAC_OVERRIDE", "--rm", ALPINE, "grep", "CapAmb", "/proc/self/status"})
session.WaitWithDefaultTimeout()
@@ -382,6 +392,11 @@ var _ = Describe("Podman run", func() {
Expect(session.ExitCode()).To(Equal(0))
Expect(session.OutputToString()).To(ContainSubstring("0000000000000000"))
+ session = podmanTest.Podman([]string{"run", "--user=0:0", "--cap-add=DAC_OVERRIDE", "--rm", ALPINE, "grep", "CapInh", "/proc/self/status"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring("00000000a80425fb"))
+
if os.Geteuid() > 0 {
if os.Getenv("SKIP_USERNS") != "" {
Skip("Skip userns tests.")
@@ -393,6 +408,16 @@ var _ = Describe("Podman run", func() {
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
Expect(session.OutputToString()).To(ContainSubstring("0000000000000002"))
+
+ session = podmanTest.Podman([]string{"run", "--userns=keep-id", "--privileged", "--rm", ALPINE, "grep", "CapInh", "/proc/self/status"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring("0000000000000000"))
+
+ session = podmanTest.Podman([]string{"run", "--userns=keep-id", "--cap-add=DAC_OVERRIDE", "--rm", ALPINE, "grep", "CapInh", "/proc/self/status"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(ContainSubstring("0000000000000002"))
}
})
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-12-27 23:39:11 +0000