| package main |
| |
| import ( |
| "github.com/docker/docker/integration-cli/checker" |
| "github.com/docker/docker/runconfig" |
| "github.com/go-check/check" |
| ) |
| |
| // GH14530. Validates combinations of --net= with other options |
| |
| // stringCheckPS is how the output of PS starts in order to validate that |
| // the command executed in a container did really run PS correctly. |
| const stringCheckPS = "PID USER" |
| |
| // DockerCmdWithFail executes a docker command that is supposed to fail and returns |
| // the output, the exit code. If the command returns a Nil error, it will fail and |
| // stop the tests. |
| func dockerCmdWithFail(c *check.C, args ...string) (string, int) { |
| out, status, err := dockerCmdWithError(args...) |
| c.Assert(err, check.NotNil, check.Commentf("%v", out)) |
| return out, status |
| } |
| |
| func (s *DockerSuite) TestNetHostnameWithNetHost(c *check.C) { |
| testRequires(c, DaemonIsLinux, NotUserNamespace) |
| |
| out, _ := dockerCmd(c, "run", "--net=host", "busybox", "ps") |
| c.Assert(out, checker.Contains, stringCheckPS) |
| } |
| |
| func (s *DockerSuite) TestNetHostname(c *check.C) { |
| testRequires(c, DaemonIsLinux) |
| |
| out, _ := dockerCmd(c, "run", "-h=name", "busybox", "ps") |
| c.Assert(out, checker.Contains, stringCheckPS) |
| |
| out, _ = dockerCmd(c, "run", "-h=name", "--net=bridge", "busybox", "ps") |
| c.Assert(out, checker.Contains, stringCheckPS) |
| |
| out, _ = dockerCmd(c, "run", "-h=name", "--net=none", "busybox", "ps") |
| c.Assert(out, checker.Contains, stringCheckPS) |
| |
| out, _ = dockerCmdWithFail(c, "run", "-h=name", "--net=container:other", "busybox", "ps") |
| c.Assert(out, checker.Contains, runconfig.ErrConflictNetworkHostname.Error()) |
| |
| out, _ = dockerCmdWithFail(c, "run", "--net=container", "busybox", "ps") |
| c.Assert(out, checker.Contains, "--net: invalid net mode: invalid container format container:<name|id>") |
| |
| out, _ = dockerCmdWithFail(c, "run", "--net=weird", "busybox", "ps") |
| c.Assert(out, checker.Contains, "network weird not found") |
| } |
| |
| func (s *DockerSuite) TestConflictContainerNetworkAndLinks(c *check.C) { |
| testRequires(c, DaemonIsLinux) |
| |
| out, _ := dockerCmdWithFail(c, "run", "--net=container:other", "--link=zip:zap", "busybox", "ps") |
| c.Assert(out, checker.Contains, runconfig.ErrConflictContainerNetworkAndLinks.Error()) |
| } |
| |
| func (s *DockerSuite) TestConflictContainerNetworkHostAndLinks(c *check.C) { |
| testRequires(c, DaemonIsLinux, NotUserNamespace) |
| |
| out, _ := dockerCmdWithFail(c, "run", "--net=host", "--link=zip:zap", "busybox", "ps") |
| c.Assert(out, checker.Contains, runconfig.ErrConflictHostNetworkAndLinks.Error()) |
| } |
| |
| func (s *DockerSuite) TestConflictNetworkModeNetHostAndOptions(c *check.C) { |
| testRequires(c, DaemonIsLinux, NotUserNamespace) |
| |
| out, _ := dockerCmdWithFail(c, "run", "--net=host", "--mac-address=92:d0:c6:0a:29:33", "busybox", "ps") |
| c.Assert(out, checker.Contains, runconfig.ErrConflictContainerNetworkAndMac.Error()) |
| } |
| |
| func (s *DockerSuite) TestConflictNetworkModeAndOptions(c *check.C) { |
| testRequires(c, DaemonIsLinux) |
| |
| out, _ := dockerCmdWithFail(c, "run", "--net=container:other", "--dns=8.8.8.8", "busybox", "ps") |
| c.Assert(out, checker.Contains, runconfig.ErrConflictNetworkAndDNS.Error()) |
| |
| out, _ = dockerCmdWithFail(c, "run", "--net=container:other", "--add-host=name:8.8.8.8", "busybox", "ps") |
| c.Assert(out, checker.Contains, runconfig.ErrConflictNetworkHosts.Error()) |
| |
| out, _ = dockerCmdWithFail(c, "run", "--net=container:other", "--mac-address=92:d0:c6:0a:29:33", "busybox", "ps") |
| c.Assert(out, checker.Contains, runconfig.ErrConflictContainerNetworkAndMac.Error()) |
| |
| out, _ = dockerCmdWithFail(c, "run", "--net=container:other", "-P", "busybox", "ps") |
| c.Assert(out, checker.Contains, runconfig.ErrConflictNetworkPublishPorts.Error()) |
| |
| out, _ = dockerCmdWithFail(c, "run", "--net=container:other", "-p", "8080", "busybox", "ps") |
| c.Assert(out, checker.Contains, runconfig.ErrConflictNetworkPublishPorts.Error()) |
| |
| out, _ = dockerCmdWithFail(c, "run", "--net=container:other", "--expose", "8000-9000", "busybox", "ps") |
| c.Assert(out, checker.Contains, runconfig.ErrConflictNetworkExposePorts.Error()) |
| } |