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don't allow links to be used with --net=host

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Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
This commit is contained in:
unclejack
2014-07-17 00:32:24 +03:00
parent dae6af1d1c
commit be8cea9856
2 changed files with 23 additions and 4 deletions
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integration-cli/docker_cli_run_test.go
+14
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@@ -722,6 +722,20 @@ func TestLoopbackWhenNetworkDisabled(t *testing.T) {
logDone("run - test container loopback when networking disabled")
}
func TestNetHostNotAllowedWithLinks(t *testing.T) {
_, _, err := cmd(t, "run", "--name", "linked", "busybox", "true")
cmd := exec.Command(dockerBinary, "run", "--net=host", "--link", "linked:linked", "busybox", "true")
_, _, err = runCommandWithOutput(cmd)
if err == nil {
t.Fatal("Expected error")
}
deleteAllContainers()
logDone("run - don't allow --net=host to be used with links")
}
func TestLoopbackOnlyExistsWhenNetworkingDisabled(t *testing.T) {
cmd := exec.Command(dockerBinary, "run", "--net=none", "busybox", "ip", "-o", "-4", "a", "show", "up")
out, _, err := runCommandWithOutput(cmd)