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-rw-r--r--test/e2e/events_test.go4
-rw-r--r--test/e2e/generate_kube_test.go2
-rw-r--r--test/e2e/run_device_test.go12
-rw-r--r--test/e2e/run_volume_test.go89
4 files changed, 100 insertions, 7 deletions
diff --git a/test/e2e/events_test.go b/test/e2e/events_test.go
index 93c51098f..9b527b88e 100644
--- a/test/e2e/events_test.go
+++ b/test/e2e/events_test.go
@@ -136,6 +136,7 @@ var _ = Describe("Podman events", func() {
Expect(ec).To(Equal(0))
test := podmanTest.Podman([]string{"events", "--stream=false", "--format", "json"})
test.WaitWithDefaultTimeout()
+ Expect(test.ExitCode()).To(BeZero())
jsonArr := test.OutputToStringArray()
Expect(len(jsonArr)).To(Not(BeZero()))
eventsMap := make(map[string]string)
@@ -143,10 +144,10 @@ var _ = Describe("Podman events", func() {
Expect(err).To(BeNil())
_, exist := eventsMap["Status"]
Expect(exist).To(BeTrue())
- Expect(test.ExitCode()).To(BeZero())
test = podmanTest.Podman([]string{"events", "--stream=false", "--format", "{{json.}}"})
test.WaitWithDefaultTimeout()
+ Expect(test.ExitCode()).To(BeZero())
jsonArr = test.OutputToStringArray()
Expect(len(jsonArr)).To(Not(BeZero()))
eventsMap = make(map[string]string)
@@ -154,6 +155,5 @@ var _ = Describe("Podman events", func() {
Expect(err).To(BeNil())
_, exist = eventsMap["Status"]
Expect(exist).To(BeTrue())
- Expect(test.ExitCode()).To(BeZero())
})
})
diff --git a/test/e2e/generate_kube_test.go b/test/e2e/generate_kube_test.go
index 987e4779c..577a7562b 100644
--- a/test/e2e/generate_kube_test.go
+++ b/test/e2e/generate_kube_test.go
@@ -254,8 +254,6 @@ var _ = Describe("Podman generate kube", func() {
})
It("podman generate with user and reimport kube on pod", func() {
- // This test fails on ubuntu due to https://github.com/seccomp/containers-golang/pull/27
- SkipIfNotFedora()
podName := "toppod"
_, rc, _ := podmanTest.CreatePod(podName)
Expect(rc).To(Equal(0))
diff --git a/test/e2e/run_device_test.go b/test/e2e/run_device_test.go
index a5e1e0269..b1a4c9cb2 100644
--- a/test/e2e/run_device_test.go
+++ b/test/e2e/run_device_test.go
@@ -75,11 +75,17 @@ var _ = Describe("Podman run device", func() {
It("podman run device host device and container device parameter are directories", func() {
SkipIfRootless()
- SystemExec("mkdir", []string{"/dev/foodevdir"})
- SystemExec("mknod", []string{"/dev/foodevdir/null", "c", "1", "3"})
- session := podmanTest.Podman([]string{"run", "-q", "--device", "/dev/foodevdir:/dev/bar", ALPINE, "ls", "/dev/bar/null"})
+ Expect(os.MkdirAll("/dev/foodevdir", os.ModePerm)).To(BeNil())
+ defer os.RemoveAll("/dev/foodevdir")
+
+ mknod := SystemExec("mknod", []string{"/dev/foodevdir/null", "c", "1", "3"})
+ mknod.WaitWithDefaultTimeout()
+ Expect(mknod.ExitCode()).To(Equal(0))
+
+ session := podmanTest.Podman([]string{"run", "-q", "--device", "/dev/foodevdir:/dev/bar", ALPINE, "stat", "-c%t:%T", "/dev/bar/null"})
session.WaitWithDefaultTimeout()
Expect(session.ExitCode()).To(Equal(0))
+ Expect(session.OutputToString()).To(Equal("1:3"))
})
It("podman run device host device with --privileged", func() {
diff --git a/test/e2e/run_volume_test.go b/test/e2e/run_volume_test.go
index 92988ff87..2b806ac2b 100644
--- a/test/e2e/run_volume_test.go
+++ b/test/e2e/run_volume_test.go
@@ -9,6 +9,7 @@ import (
"path/filepath"
"strings"
+ "github.com/containers/libpod/v2/pkg/rootless"
. "github.com/containers/libpod/v2/test/utils"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
@@ -450,4 +451,92 @@ VOLUME /test/`
Expect(data[0].Mounts[0].Source).To(Equal("/tmp"))
Expect(data[0].Mounts[0].Destination).To(Equal("/test"))
})
+
+ It("podman run with overlay volume flag", func() {
+ if os.Getenv("container") != "" {
+ Skip("Overlay mounts not supported when running in a container")
+ }
+ if rootless.IsRootless() {
+ if _, err := exec.LookPath("fuse_overlay"); err != nil {
+ Skip("Fuse-Overlayfs required for rootless overlay mount test")
+ }
+ }
+ mountPath := filepath.Join(podmanTest.TempDir, "secrets")
+ os.Mkdir(mountPath, 0755)
+ testFile := filepath.Join(mountPath, "test1")
+ f, err := os.Create(testFile)
+ f.Close()
+
+ // Make sure host directory gets mounted in to container as overlay
+ session := podmanTest.Podman([]string{"run", "--rm", "-v", fmt.Sprintf("%s:/run/test:O", mountPath), ALPINE, "grep", "/run/test", "/proc/self/mountinfo"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ found, matches := session.GrepString("/run/test")
+ Expect(found).Should(BeTrue())
+ Expect(matches[0]).To(ContainSubstring("overlay"))
+
+ // Make sure host files show up in the container
+ session = podmanTest.Podman([]string{"run", "--rm", "-v", fmt.Sprintf("%s:/run/test:O", mountPath), ALPINE, "ls", "/run/test/test1"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+
+ // Make sure modifications in container do not show up on host
+ session = podmanTest.Podman([]string{"run", "--rm", "-v", fmt.Sprintf("%s:/run/test:O", mountPath), ALPINE, "touch", "/run/test/container"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ _, err = os.Stat(filepath.Join(mountPath, "container"))
+ Expect(err).To(Not(BeNil()))
+
+ // Make sure modifications in container disappear when container is stopped
+ session = podmanTest.Podman([]string{"create", "-d", "-v", fmt.Sprintf("%s:/run/test:O", mountPath), ALPINE, "top"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ session = podmanTest.Podman([]string{"start", "-l"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ session = podmanTest.Podman([]string{"exec", "-l", "touch", "/run/test/container"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ session = podmanTest.Podman([]string{"exec", "-l", "ls", "/run/test/container"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ session = podmanTest.Podman([]string{"stop", "-l"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ session = podmanTest.Podman([]string{"start", "-l"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+ session = podmanTest.Podman([]string{"exec", "-l", "ls", "/run/test/container"})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Not(Equal(0)))
+ })
+
+ It("overlay volume conflicts with named volume and mounts", func() {
+ mountPath := filepath.Join(podmanTest.TempDir, "secrets")
+ os.Mkdir(mountPath, 0755)
+ testFile := filepath.Join(mountPath, "test1")
+ f, err := os.Create(testFile)
+ Expect(err).To(BeNil())
+ f.Close()
+ mountSrc := filepath.Join(podmanTest.TempDir, "vol-test1")
+ err = os.MkdirAll(mountSrc, 0755)
+ Expect(err).To(BeNil())
+ mountDest := "/run/test"
+ volName := "myvol"
+
+ session := podmanTest.Podman([]string{"volume", "create", volName})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Equal(0))
+
+ // overlay and named volume destinations conflict
+ session = podmanTest.Podman([]string{"run", "--rm", "-v", fmt.Sprintf("%s:%s:O", mountPath, mountDest), "-v", fmt.Sprintf("%s:%s", volName, mountDest), ALPINE})
+ session.WaitWithDefaultTimeout()
+ Expect(session.ExitCode()).To(Not(Equal(0)))
+ // overlay and bind mount destinations conflict
+ session = podmanTest.Podman([]string{"run", "--rm", "-v", fmt.Sprintf("%s:%s:O", mountPath, mountDest), "--mount", fmt.Sprintf("type=bind,src=%s,target=%s", mountSrc, mountDest), ALPINE})
+ Expect(session.ExitCode()).To(Not(Equal(0)))
+ // overlay and tmpfs mount destinations conflict
+ session = podmanTest.Podman([]string{"run", "--rm", "-v", fmt.Sprintf("%s:%s:O", mountPath, mountDest), "--mount", fmt.Sprintf("type=tmpfs,target=%s", mountDest), ALPINE})
+ Expect(session.ExitCode()).To(Not(Equal(0)))
+ })
})
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-14 16:07:31 +0000