c75eeb4b7c
Signed-off-by: John Howard <jhoward@microsoft.com>
(cherry picked from commit 286ab6d69b)
Signed-off-by: Victor Vieux <victorvieux@gmail.com>
144 lines
4.7 KiB
Go
144 lines
4.7 KiB
Go
package main
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import (
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"strings"
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"github.com/docker/docker/pkg/integration/checker"
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"github.com/go-check/check"
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)
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func (s *DockerSuite) TestCommitAfterContainerIsDone(c *check.C) {
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out, _ := dockerCmd(c, "run", "-i", "-a", "stdin", "busybox", "echo", "foo")
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cleanedContainerID := strings.TrimSpace(out)
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dockerCmd(c, "wait", cleanedContainerID)
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out, _ = dockerCmd(c, "commit", cleanedContainerID)
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cleanedImageID := strings.TrimSpace(out)
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dockerCmd(c, "inspect", cleanedImageID)
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}
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func (s *DockerSuite) TestCommitWithoutPause(c *check.C) {
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testRequires(c, DaemonIsLinux)
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out, _ := dockerCmd(c, "run", "-i", "-a", "stdin", "busybox", "echo", "foo")
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cleanedContainerID := strings.TrimSpace(out)
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dockerCmd(c, "wait", cleanedContainerID)
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out, _ = dockerCmd(c, "commit", "-p=false", cleanedContainerID)
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cleanedImageID := strings.TrimSpace(out)
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dockerCmd(c, "inspect", cleanedImageID)
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}
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//test commit a paused container should not unpause it after commit
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func (s *DockerSuite) TestCommitPausedContainer(c *check.C) {
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testRequires(c, DaemonIsLinux)
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defer unpauseAllContainers()
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out, _ := dockerCmd(c, "run", "-i", "-d", "busybox")
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cleanedContainerID := strings.TrimSpace(out)
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dockerCmd(c, "pause", cleanedContainerID)
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out, _ = dockerCmd(c, "commit", cleanedContainerID)
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out = inspectField(c, cleanedContainerID, "State.Paused")
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// commit should not unpause a paused container
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c.Assert(out, checker.Contains, "true")
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}
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func (s *DockerSuite) TestCommitNewFile(c *check.C) {
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dockerCmd(c, "run", "--name", "commiter", "busybox", "/bin/sh", "-c", "echo koye > /foo")
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imageID, _ := dockerCmd(c, "commit", "commiter")
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imageID = strings.TrimSpace(imageID)
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out, _ := dockerCmd(c, "run", imageID, "cat", "/foo")
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actual := strings.TrimSpace(out)
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c.Assert(actual, checker.Equals, "koye")
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}
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func (s *DockerSuite) TestCommitHardlink(c *check.C) {
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testRequires(c, DaemonIsLinux)
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firstOutput, _ := dockerCmd(c, "run", "-t", "--name", "hardlinks", "busybox", "sh", "-c", "touch file1 && ln file1 file2 && ls -di file1 file2")
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chunks := strings.Split(strings.TrimSpace(firstOutput), " ")
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inode := chunks[0]
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chunks = strings.SplitAfterN(strings.TrimSpace(firstOutput), " ", 2)
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c.Assert(chunks[1], checker.Contains, chunks[0], check.Commentf("Failed to create hardlink in a container. Expected to find %q in %q", inode, chunks[1:]))
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imageID, _ := dockerCmd(c, "commit", "hardlinks", "hardlinks")
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imageID = strings.TrimSpace(imageID)
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secondOutput, _ := dockerCmd(c, "run", "-t", "hardlinks", "ls", "-di", "file1", "file2")
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chunks = strings.Split(strings.TrimSpace(secondOutput), " ")
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inode = chunks[0]
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chunks = strings.SplitAfterN(strings.TrimSpace(secondOutput), " ", 2)
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c.Assert(chunks[1], checker.Contains, chunks[0], check.Commentf("Failed to create hardlink in a container. Expected to find %q in %q", inode, chunks[1:]))
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}
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func (s *DockerSuite) TestCommitTTY(c *check.C) {
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dockerCmd(c, "run", "-t", "--name", "tty", "busybox", "/bin/ls")
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imageID, _ := dockerCmd(c, "commit", "tty", "ttytest")
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imageID = strings.TrimSpace(imageID)
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dockerCmd(c, "run", "ttytest", "/bin/ls")
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}
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func (s *DockerSuite) TestCommitWithHostBindMount(c *check.C) {
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testRequires(c, DaemonIsLinux)
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dockerCmd(c, "run", "--name", "bind-commit", "-v", "/dev/null:/winning", "busybox", "true")
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imageID, _ := dockerCmd(c, "commit", "bind-commit", "bindtest")
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imageID = strings.TrimSpace(imageID)
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dockerCmd(c, "run", "bindtest", "true")
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}
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func (s *DockerSuite) TestCommitChange(c *check.C) {
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dockerCmd(c, "run", "--name", "test", "busybox", "true")
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imageID, _ := dockerCmd(c, "commit",
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"--change", "EXPOSE 8080",
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"--change", "ENV DEBUG true",
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"--change", "ENV test 1",
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"--change", "ENV PATH /foo",
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"--change", "LABEL foo bar",
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"--change", "CMD [\"/bin/sh\"]",
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"--change", "WORKDIR /opt",
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"--change", "ENTRYPOINT [\"/bin/sh\"]",
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"--change", "USER testuser",
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"--change", "VOLUME /var/lib/docker",
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"--change", "ONBUILD /usr/local/bin/python-build --dir /app/src",
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"test", "test-commit")
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imageID = strings.TrimSpace(imageID)
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prefix, slash := getPrefixAndSlashFromDaemonPlatform()
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prefix = strings.ToUpper(prefix) // Force C: as that's how WORKDIR is normalised on Windows
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expected := map[string]string{
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"Config.ExposedPorts": "map[8080/tcp:{}]",
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"Config.Env": "[DEBUG=true test=1 PATH=/foo]",
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"Config.Labels": "map[foo:bar]",
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"Config.Cmd": "[/bin/sh]",
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"Config.WorkingDir": prefix + slash + "opt",
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"Config.Entrypoint": "[/bin/sh]",
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"Config.User": "testuser",
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"Config.Volumes": "map[/var/lib/docker:{}]",
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"Config.OnBuild": "[/usr/local/bin/python-build --dir /app/src]",
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}
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for conf, value := range expected {
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res := inspectField(c, imageID, conf)
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if res != value {
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c.Errorf("%s('%s'), expected %s", conf, res, value)
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}
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}
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}
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