122 lines
3.6 KiB
Go
122 lines
3.6 KiB
Go
package main
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import (
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"io/ioutil"
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"os"
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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 *DockerSwarmSuite) TestStackRemove(c *check.C) {
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testRequires(c, ExperimentalDaemon)
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d := s.AddDaemon(c, true, true)
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stackArgs := append([]string{"stack", "remove", "UNKNOWN_STACK"})
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out, err := d.Cmd(stackArgs...)
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c.Assert(err, checker.IsNil)
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c.Assert(out, check.Equals, "Nothing found in stack: UNKNOWN_STACK\n")
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}
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func (s *DockerSwarmSuite) TestStackTasks(c *check.C) {
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testRequires(c, ExperimentalDaemon)
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d := s.AddDaemon(c, true, true)
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stackArgs := append([]string{"stack", "ps", "UNKNOWN_STACK"})
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out, err := d.Cmd(stackArgs...)
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c.Assert(err, checker.IsNil)
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c.Assert(out, check.Equals, "Nothing found in stack: UNKNOWN_STACK\n")
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}
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func (s *DockerSwarmSuite) TestStackServices(c *check.C) {
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testRequires(c, ExperimentalDaemon)
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d := s.AddDaemon(c, true, true)
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stackArgs := append([]string{"stack", "services", "UNKNOWN_STACK"})
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out, err := d.Cmd(stackArgs...)
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c.Assert(err, checker.IsNil)
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c.Assert(out, check.Equals, "Nothing found in stack: UNKNOWN_STACK\n")
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}
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func (s *DockerSwarmSuite) TestStackDeployComposeFile(c *check.C) {
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testRequires(c, ExperimentalDaemon)
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d := s.AddDaemon(c, true, true)
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testStackName := "testdeploy"
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stackArgs := []string{
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"stack", "deploy",
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"--compose-file", "fixtures/deploy/default.yaml",
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testStackName,
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}
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out, err := d.Cmd(stackArgs...)
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c.Assert(err, checker.IsNil, check.Commentf(out))
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out, err = d.Cmd([]string{"stack", "ls"}...)
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c.Assert(err, checker.IsNil)
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c.Assert(out, check.Equals, "NAME SERVICES\n"+"testdeploy 2\n")
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out, err = d.Cmd([]string{"stack", "rm", testStackName}...)
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c.Assert(err, checker.IsNil)
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out, err = d.Cmd([]string{"stack", "ls"}...)
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c.Assert(err, checker.IsNil)
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c.Assert(out, check.Equals, "NAME SERVICES\n")
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}
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// testDAB is the DAB JSON used for testing.
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// TODO: Use template/text and substitute "Image" with the result of
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// `docker inspect --format '{{index .RepoDigests 0}}' busybox:latest`
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const testDAB = `{
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"Version": "0.1",
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"Services": {
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"srv1": {
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"Image": "busybox@sha256:e4f93f6ed15a0cdd342f5aae387886fba0ab98af0a102da6276eaf24d6e6ade0",
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"Command": ["top"]
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},
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"srv2": {
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"Image": "busybox@sha256:e4f93f6ed15a0cdd342f5aae387886fba0ab98af0a102da6276eaf24d6e6ade0",
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"Command": ["tail"],
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"Args": ["-f", "/dev/null"]
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}
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}
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}`
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func (s *DockerSwarmSuite) TestStackDeployWithDAB(c *check.C) {
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testRequires(c, ExperimentalDaemon)
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// setup
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testStackName := "test"
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testDABFileName := testStackName + ".dab"
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defer os.RemoveAll(testDABFileName)
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err := ioutil.WriteFile(testDABFileName, []byte(testDAB), 0444)
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c.Assert(err, checker.IsNil)
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d := s.AddDaemon(c, true, true)
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// deploy
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stackArgs := []string{
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"stack", "deploy",
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"--bundle-file", testDABFileName,
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testStackName,
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}
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out, err := d.Cmd(stackArgs...)
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c.Assert(err, checker.IsNil)
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c.Assert(out, checker.Contains, "Loading bundle from test.dab\n")
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c.Assert(out, checker.Contains, "Creating service test_srv1\n")
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c.Assert(out, checker.Contains, "Creating service test_srv2\n")
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// ls
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stackArgs = []string{"stack", "ls"}
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out, err = d.Cmd(stackArgs...)
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c.Assert(err, checker.IsNil)
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c.Assert(out, check.Equals, "NAME SERVICES\n"+"test 2\n")
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// rm
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stackArgs = []string{"stack", "rm", testStackName}
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out, err = d.Cmd(stackArgs...)
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c.Assert(err, checker.IsNil)
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c.Assert(out, checker.Contains, "Removing service test_srv1\n")
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c.Assert(out, checker.Contains, "Removing service test_srv2\n")
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// ls (empty)
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stackArgs = []string{"stack", "ls"}
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out, err = d.Cmd(stackArgs...)
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c.Assert(err, checker.IsNil)
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c.Assert(out, check.Equals, "NAME SERVICES\n")
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}
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