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-rw-r--r--test/e2e/logs_test.go622
1 files changed, 309 insertions, 313 deletions
diff --git a/test/e2e/logs_test.go b/test/e2e/logs_test.go
index b370aeec1..1b9d26c49 100644
--- a/test/e2e/logs_test.go
+++ b/test/e2e/logs_test.go
@@ -36,345 +36,341 @@ var _ = Describe("Podman logs", func() {
})
- It("all lines", func() {
- logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
-
- cid := logc.OutputToString()
- results := podmanTest.Podman([]string{"logs", cid})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- Expect(len(results.OutputToStringArray())).To(Equal(3))
- })
-
- It("tail two lines", func() {
- logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
- cid := logc.OutputToString()
-
- results := podmanTest.Podman([]string{"logs", "--tail", "2", cid})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- Expect(len(results.OutputToStringArray())).To(Equal(2))
- })
-
- It("tail zero lines", func() {
- logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
- cid := logc.OutputToString()
-
- results := podmanTest.Podman([]string{"logs", "--tail", "0", cid})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- Expect(len(results.OutputToStringArray())).To(Equal(0))
- })
-
- It("tail 800 lines", func() {
- logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "i=1; while [ \"$i\" -ne 1000 ]; do echo \"line $i\"; i=$((i + 1)); done"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
- cid := logc.OutputToString()
-
- results := podmanTest.Podman([]string{"logs", "--tail", "800", cid})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- Expect(len(results.OutputToStringArray())).To(Equal(800))
- })
-
- It("tail 2 lines with timestamps", func() {
- logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
- cid := logc.OutputToString()
-
- results := podmanTest.Podman([]string{"logs", "--tail", "2", "-t", cid})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- Expect(len(results.OutputToStringArray())).To(Equal(2))
- })
-
- It("since time 2017-08-07", func() {
- logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
- cid := logc.OutputToString()
-
- results := podmanTest.Podman([]string{"logs", "--since", "2017-08-07T10:10:09.056611202-04:00", cid})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- Expect(len(results.OutputToStringArray())).To(Equal(3))
- })
-
- It("since duration 10m", func() {
- logc := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
- cid := logc.OutputToString()
-
- results := podmanTest.Podman([]string{"logs", "--since", "10m", cid})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- Expect(len(results.OutputToStringArray())).To(Equal(3))
- })
-
- It("latest and container name should fail", func() {
- results := podmanTest.Podman([]string{"logs", "-l", "foobar"})
- results.WaitWithDefaultTimeout()
- Expect(results).To(ExitWithError())
- })
-
- It("two containers showing short container IDs", func() {
- SkipIfRemote("FIXME: podman-remote logs does not support showing two containers at the same time")
- log1 := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
- log1.WaitWithDefaultTimeout()
- Expect(log1.ExitCode()).To(Equal(0))
- cid1 := log1.OutputToString()
-
- log2 := podmanTest.Podman([]string{"run", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
- log2.WaitWithDefaultTimeout()
- Expect(log2.ExitCode()).To(Equal(0))
- cid2 := log2.OutputToString()
-
- results := podmanTest.Podman([]string{"logs", cid1, cid2})
- results.WaitWithDefaultTimeout()
- Expect(results).Should(Exit(0))
-
- output := results.OutputToStringArray()
- Expect(len(output)).To(Equal(6))
- Expect(strings.Contains(output[0], cid1[:12]) || strings.Contains(output[0], cid2[:12])).To(BeTrue())
- })
-
- It("podman logs on a created container should result in 0 exit code", func() {
- session := podmanTest.Podman([]string{"create", "-t", "--name", "log", ALPINE})
- session.WaitWithDefaultTimeout()
- Expect(session).To(Exit(0))
-
- results := podmanTest.Podman([]string{"logs", "log"})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- })
+ for _, log := range []string{"k8s-file", "journald", "json-file"} {
+ It("all lines: "+log, func() {
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+
+ cid := logc.OutputToString()
+ results := podmanTest.Podman([]string{"logs", cid})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ Expect(len(results.OutputToStringArray())).To(Equal(3))
+ })
+
+ It("tail two lines: "+log, func() {
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+ cid := logc.OutputToString()
+
+ results := podmanTest.Podman([]string{"logs", "--tail", "2", cid})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ Expect(len(results.OutputToStringArray())).To(Equal(2))
+ })
+
+ It("tail zero lines: "+log, func() {
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+ cid := logc.OutputToString()
+
+ results := podmanTest.Podman([]string{"logs", "--tail", "0", cid})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ Expect(len(results.OutputToStringArray())).To(Equal(0))
+ })
+
+ It("tail 800 lines: "+log, func() {
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "-dt", ALPINE, "sh", "-c", "i=1; while [ \"$i\" -ne 1000 ]; do echo \"line $i\"; i=$((i + 1)); done"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+ cid := logc.OutputToString()
+
+ results := podmanTest.Podman([]string{"logs", "--tail", "800", cid})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ Expect(len(results.OutputToStringArray())).To(Equal(800))
+ })
+
+ It("tail 2 lines with timestamps: "+log, func() {
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+ cid := logc.OutputToString()
+
+ results := podmanTest.Podman([]string{"logs", "--tail", "2", "-t", cid})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ Expect(len(results.OutputToStringArray())).To(Equal(2))
+ })
+
+ It("since time 2017-08-07: "+log, func() {
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+ cid := logc.OutputToString()
+
+ results := podmanTest.Podman([]string{"logs", "--since", "2017-08-07T10:10:09.056611202-04:00", cid})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ Expect(len(results.OutputToStringArray())).To(Equal(3))
+ })
+
+ It("since duration 10m: "+log, func() {
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+ cid := logc.OutputToString()
+
+ results := podmanTest.Podman([]string{"logs", "--since", "10m", cid})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ Expect(len(results.OutputToStringArray())).To(Equal(3))
+ })
+
+ It("latest and container name should fail: "+log, func() {
+ results := podmanTest.Podman([]string{"logs", "-l", "foobar"})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(ExitWithError())
+ })
+
+ It("two containers showing short container IDs: "+log, func() {
+ SkipIfRemote("FIXME: podman-remote logs does not support showing two containers at the same time")
+ log1 := podmanTest.Podman([]string{"run", "--log-driver", log, "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
+ log1.WaitWithDefaultTimeout()
+ Expect(log1.ExitCode()).To(Equal(0))
+ cid1 := log1.OutputToString()
+
+ log2 := podmanTest.Podman([]string{"run", "--log-driver", log, "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
+ log2.WaitWithDefaultTimeout()
+ Expect(log2.ExitCode()).To(Equal(0))
+ cid2 := log2.OutputToString()
+
+ results := podmanTest.Podman([]string{"logs", cid1, cid2})
+ results.WaitWithDefaultTimeout()
+ Expect(results).Should(Exit(0))
+
+ output := results.OutputToStringArray()
+ Expect(len(output)).To(Equal(6))
+ Expect(strings.Contains(output[0], cid1[:12]) || strings.Contains(output[0], cid2[:12])).To(BeTrue())
+ })
+
+ It("podman logs on a created container should result in 0 exit code: "+log, func() {
+ session := podmanTest.Podman([]string{"create", "-t", "--name", "log", ALPINE})
+ session.WaitWithDefaultTimeout()
+ Expect(session).To(Exit(0))
+
+ results := podmanTest.Podman([]string{"logs", "log"})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ })
+
+ It("for container: "+log, func() {
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+ cid := logc.OutputToString()
+
+ results := podmanTest.Podman([]string{"logs", cid})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ Expect(len(results.OutputToStringArray())).To(Equal(3))
+ Expect(results.OutputToString()).To(Equal("podman podman podman"))
+ })
+
+ It("tail two lines: "+log, func() {
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+ cid := logc.OutputToString()
+ results := podmanTest.Podman([]string{"logs", "--tail", "2", cid})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ Expect(len(results.OutputToStringArray())).To(Equal(2))
+ })
+
+ It("tail 99 lines: "+log, func() {
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+ cid := logc.OutputToString()
+
+ results := podmanTest.Podman([]string{"logs", "--tail", "99", cid})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ Expect(len(results.OutputToStringArray())).To(Equal(3))
+ })
+
+ It("tail 2 lines with timestamps: "+log, func() {
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+ cid := logc.OutputToString()
+
+ results := podmanTest.Podman([]string{"logs", "--tail", "2", "-t", cid})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ Expect(len(results.OutputToStringArray())).To(Equal(2))
+ })
+
+ It("since time 2017-08-07: "+log, func() {
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+ cid := logc.OutputToString()
+
+ results := podmanTest.Podman([]string{"logs", "--since", "2017-08-07T10:10:09.056611202-04:00", cid})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ Expect(len(results.OutputToStringArray())).To(Equal(3))
+ })
+
+ It("with duration 10m: "+log, func() {
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+ cid := logc.OutputToString()
+
+ results := podmanTest.Podman([]string{"logs", "--since", "10m", cid})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ Expect(len(results.OutputToStringArray())).To(Equal(3))
+ })
+
+ It("streaming output: "+log, func() {
+ containerName := "logs-f-rm"
+
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "--rm", "--name", containerName, "-dt", ALPINE, "sh", "-c", "echo podman; sleep 1; echo podman"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+
+ results := podmanTest.Podman([]string{"logs", "-f", containerName})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+
+ // TODO: we should actually check for two podman lines,
+ // but as of 2020-06-17 there's a race condition in which
+ // 'logs -f' may not catch all output from a container
+ Expect(results.OutputToString()).To(ContainSubstring("podman"))
+
+ // Container should now be terminatING or terminatED, but we
+ // have no guarantee of which: 'logs -f' does not necessarily
+ // wait for cleanup. Run 'inspect' and accept either state.
+ inspect := podmanTest.Podman([]string{"container", "inspect", "--format", "{{.State.Status}}", containerName})
+ inspect.WaitWithDefaultTimeout()
+ if inspect.ExitCode() == 0 {
+ Expect(inspect.OutputToString()).To(Equal("exited"))
+ // TODO: add 2-second wait loop to confirm cleanup
+ } else {
+ Expect(inspect.ErrorToString()).To(ContainSubstring("no such container"))
+ }
+ })
+
+ It("podman logs with log-driver=none errors: "+log, func() {
+ ctrName := "logsctr"
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "--name", ctrName, "-d", "--log-driver", "none", ALPINE, "top"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+
+ logs := podmanTest.Podman([]string{"logs", "-f", ctrName})
+ logs.WaitWithDefaultTimeout()
+ Expect(logs).To(Not(Exit(0)))
+ })
+
+ It("follow output stopped container: "+log, func() {
+ containerName := "logs-f"
+
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "--name", containerName, "-d", ALPINE, "true"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+
+ results := podmanTest.Podman([]string{"logs", "-f", containerName})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ })
+
+ It("using container with container log-size: "+log, func() {
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "--log-opt=max-size=10k", "-d", ALPINE, "sh", "-c", "echo podman podman podman"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+ cid := logc.OutputToString()
+
+ wait := podmanTest.Podman([]string{"wait", cid})
+ wait.WaitWithDefaultTimeout()
+ Expect(wait).To(Exit(0))
+
+ inspect := podmanTest.Podman([]string{"container", "inspect", "--format", "{{.HostConfig.LogConfig.Size}}", cid})
+ inspect.WaitWithDefaultTimeout()
+ Expect(inspect).To(Exit(0))
+ Expect(inspect.OutputToString()).To(Equal("10kB"))
+
+ results := podmanTest.Podman([]string{"logs", cid})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ Expect(results.OutputToString()).To(Equal("podman podman podman"))
+ })
+
+ It("Make sure logs match expected length: "+log, func() {
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "-t", "--name", "test", ALPINE, "sh", "-c", "echo 1; echo 2"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+
+ wait := podmanTest.Podman([]string{"wait", "test"})
+ wait.WaitWithDefaultTimeout()
+ Expect(wait).To(Exit(0))
+
+ results := podmanTest.Podman([]string{"logs", "test"})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ outlines := results.OutputToStringArray()
+ Expect(len(outlines)).To(Equal(2))
+ Expect(outlines[0]).To(Equal("1\r"))
+ Expect(outlines[1]).To(Equal("2\r"))
+ })
+
+ It("podman logs test stdout and stderr: "+log, func() {
+ cname := "log-test"
+ logc := podmanTest.Podman([]string{"run", "--log-driver", log, "--name", cname, ALPINE, "sh", "-c", "echo stdout; echo stderr >&2"})
+ logc.WaitWithDefaultTimeout()
+ Expect(logc).To(Exit(0))
+
+ wait := podmanTest.Podman([]string{"wait", cname})
+ wait.WaitWithDefaultTimeout()
+ Expect(wait).To(Exit(0))
+
+ results := podmanTest.Podman([]string{"logs", cname})
+ results.WaitWithDefaultTimeout()
+ Expect(results).To(Exit(0))
+ Expect(results.OutputToString()).To(Equal("stdout"))
+ Expect(results.ErrorToString()).To(Equal("stderr"))
+ })
+ }
It("using journald for container with container tag", func() {
- Skip("need to verify images have correct packages for journald")
+ SkipIfInContainer("journalctl inside a container doesn't work correctly")
logc := podmanTest.Podman([]string{"run", "--log-driver", "journald", "--log-opt=tag={{.ImageName}}", "-d", ALPINE, "sh", "-c", "echo podman; sleep 0.1; echo podman; sleep 0.1; echo podman"})
logc.WaitWithDefaultTimeout()
Expect(logc).To(Exit(0))
cid := logc.OutputToString()
- wait := podmanTest.Podman([]string{"wait", "-l"})
+ wait := podmanTest.Podman([]string{"wait", cid})
wait.WaitWithDefaultTimeout()
Expect(wait).To(Exit(0))
- cmd := exec.Command("journalctl", "--no-pager", "-o", "json", "--output-fields=CONTAINER_TAG", "-u", fmt.Sprintf("libpod-conmon-%s.scope", cid))
+ cmd := exec.Command("journalctl", "--no-pager", "-o", "json", "--output-fields=CONTAINER_TAG", fmt.Sprintf("CONTAINER_ID_FULL=%s", cid))
out, err := cmd.CombinedOutput()
Expect(err).To(BeNil())
Expect(string(out)).To(ContainSubstring("alpine"))
})
- It("using journald for container name", func() {
- Skip("need to verify images have correct packages for journald")
+ It("using journald container name", func() {
+ SkipIfInContainer("journalctl inside a container doesn't work correctly")
containerName := "inside-journal"
logc := podmanTest.Podman([]string{"run", "--log-driver", "journald", "-d", "--name", containerName, ALPINE, "sh", "-c", "echo podman; sleep 0.1; echo podman; sleep 0.1; echo podman"})
logc.WaitWithDefaultTimeout()
Expect(logc).To(Exit(0))
cid := logc.OutputToString()
- wait := podmanTest.Podman([]string{"wait", "-l"})
+ wait := podmanTest.Podman([]string{"wait", cid})
wait.WaitWithDefaultTimeout()
Expect(wait).To(Exit(0))
- cmd := exec.Command("journalctl", "--no-pager", "-o", "json", "--output-fields=CONTAINER_NAME", "-u", fmt.Sprintf("libpod-conmon-%s.scope", cid))
+ cmd := exec.Command("journalctl", "--no-pager", "-o", "json", "--output-fields=CONTAINER_NAME", fmt.Sprintf("CONTAINER_ID_FULL=%s", cid))
out, err := cmd.CombinedOutput()
Expect(err).To(BeNil())
Expect(string(out)).To(ContainSubstring(containerName))
})
-
- It("using journald for container", func() {
- Skip("need to verify images have correct packages for journald")
- logc := podmanTest.Podman([]string{"run", "--log-driver", "journald", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
- cid := logc.OutputToString()
-
- results := podmanTest.Podman([]string{"logs", cid})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- Expect(len(results.OutputToStringArray())).To(Equal(3))
- Expect(results.OutputToString()).To(Equal("podman podman podman"))
- })
-
- It("using journald tail two lines", func() {
- Skip("need to verify images have correct packages for journald")
- logc := podmanTest.Podman([]string{"run", "--log-driver", "journald", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
- cid := logc.OutputToString()
- results := podmanTest.Podman([]string{"logs", "--tail", "2", cid})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- Expect(len(results.OutputToStringArray())).To(Equal(2))
- })
-
- It("using journald tail 99 lines", func() {
- Skip("need to verify images have correct packages for journald")
- logc := podmanTest.Podman([]string{"run", "--log-driver", "journald", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
- cid := logc.OutputToString()
-
- results := podmanTest.Podman([]string{"logs", "--tail", "99", cid})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- Expect(len(results.OutputToStringArray())).To(Equal(3))
- })
-
- It("using journald tail 2 lines with timestamps", func() {
- Skip("need to verify images have correct packages for journald")
- logc := podmanTest.Podman([]string{"run", "--log-driver", "journald", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
- cid := logc.OutputToString()
-
- results := podmanTest.Podman([]string{"logs", "--tail", "2", "-t", cid})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- Expect(len(results.OutputToStringArray())).To(Equal(2))
- })
-
- It("using journald since time 2017-08-07", func() {
- Skip("need to verify images have correct packages for journald")
- logc := podmanTest.Podman([]string{"run", "--log-driver", "journald", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
- cid := logc.OutputToString()
-
- results := podmanTest.Podman([]string{"logs", "--since", "2017-08-07T10:10:09.056611202-04:00", cid})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- Expect(len(results.OutputToStringArray())).To(Equal(3))
- })
-
- It("using journald with duration 10m", func() {
- Skip("need to verify images have correct packages for journald")
- logc := podmanTest.Podman([]string{"run", "--log-driver", "journald", "-dt", ALPINE, "sh", "-c", "echo podman; echo podman; echo podman"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
- cid := logc.OutputToString()
-
- results := podmanTest.Podman([]string{"logs", "--since", "10m", cid})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- Expect(len(results.OutputToStringArray())).To(Equal(3))
- })
-
- It("streaming output", func() {
- containerName := "logs-f-rm"
-
- logc := podmanTest.Podman([]string{"run", "--rm", "--name", containerName, "-dt", ALPINE, "sh", "-c", "echo podman; sleep 1; echo podman"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
-
- results := podmanTest.Podman([]string{"logs", "-f", containerName})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
-
- // TODO: we should actually check for two podman lines,
- // but as of 2020-06-17 there's a race condition in which
- // 'logs -f' may not catch all output from a container
- Expect(results.OutputToString()).To(ContainSubstring("podman"))
-
- // Container should now be terminatING or terminatED, but we
- // have no guarantee of which: 'logs -f' does not necessarily
- // wait for cleanup. Run 'inspect' and accept either state.
- inspect := podmanTest.Podman([]string{"container", "inspect", "--format", "{{.State.Status}}", containerName})
- inspect.WaitWithDefaultTimeout()
- if inspect.ExitCode() == 0 {
- Expect(inspect.OutputToString()).To(Equal("exited"))
- // TODO: add 2-second wait loop to confirm cleanup
- } else {
- Expect(inspect.ErrorToString()).To(ContainSubstring("no such container"))
- }
- })
-
- It("podman logs with log-driver=none errors", func() {
- ctrName := "logsctr"
- logc := podmanTest.Podman([]string{"run", "--name", ctrName, "-d", "--log-driver", "none", ALPINE, "top"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
-
- logs := podmanTest.Podman([]string{"logs", "-f", ctrName})
- logs.WaitWithDefaultTimeout()
- Expect(logs).To(Not(Exit(0)))
- })
-
- It("follow output stopped container", func() {
- containerName := "logs-f"
-
- logc := podmanTest.Podman([]string{"run", "--name", containerName, "-d", ALPINE, "true"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
-
- results := podmanTest.Podman([]string{"logs", "-f", containerName})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- })
-
- It("using container with container log-size", func() {
- logc := podmanTest.Podman([]string{"run", "--log-opt=max-size=10k", "-d", ALPINE, "sh", "-c", "echo podman podman podman"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
- cid := logc.OutputToString()
-
- wait := podmanTest.Podman([]string{"wait", cid})
- wait.WaitWithDefaultTimeout()
- Expect(wait).To(Exit(0))
-
- inspect := podmanTest.Podman([]string{"container", "inspect", "--format", "{{.HostConfig.LogConfig.Size}}", cid})
- inspect.WaitWithDefaultTimeout()
- Expect(inspect).To(Exit(0))
- Expect(inspect.OutputToString()).To(Equal("10kB"))
-
- results := podmanTest.Podman([]string{"logs", cid})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- Expect(results.OutputToString()).To(Equal("podman podman podman"))
- })
-
- It("Make sure logs match expected length", func() {
- logc := podmanTest.Podman([]string{"run", "-t", "--name", "test", ALPINE, "sh", "-c", "echo 1; echo 2"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
-
- wait := podmanTest.Podman([]string{"wait", "test"})
- wait.WaitWithDefaultTimeout()
- Expect(wait).To(Exit(0))
-
- results := podmanTest.Podman([]string{"logs", "test"})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- outlines := results.OutputToStringArray()
- Expect(len(outlines)).To(Equal(2))
- Expect(outlines[0]).To(Equal("1\r"))
- Expect(outlines[1]).To(Equal("2\r"))
- })
-
- It("podman logs test stdout and stderr", func() {
- cname := "log-test"
- logc := podmanTest.Podman([]string{"run", "--name", cname, ALPINE, "sh", "-c", "echo stdout; echo stderr >&2"})
- logc.WaitWithDefaultTimeout()
- Expect(logc).To(Exit(0))
-
- wait := podmanTest.Podman([]string{"wait", cname})
- wait.WaitWithDefaultTimeout()
- Expect(wait).To(Exit(0))
-
- results := podmanTest.Podman([]string{"logs", cname})
- results.WaitWithDefaultTimeout()
- Expect(results).To(Exit(0))
- Expect(results.OutputToString()).To(Equal("stdout"))
- Expect(results.ErrorToString()).To(Equal("stderr"))
- })
})
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-11-05 21:23:01 +0000