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bugfix: prevent creating network 'default'
Default is predefined network and is reserved, so we should stop user from creating network with name `default` Signed-off-by: Zhang Wei <zhangwei555@huawei.com>
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@@ -277,6 +277,24 @@ func (s *DockerNetworkSuite) TestDockerNetworkLsDefault(c *check.C) {
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}
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}
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func (s *DockerNetworkSuite) TestDockerNetworkCreatePredefined(c *check.C) {
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predefined := []string{"bridge", "host", "none", "default"}
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for _, net := range predefined {
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// predefined networks can't be created again
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out, _, err := dockerCmdWithError("network", "create", net)
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c.Assert(err, checker.NotNil, check.Commentf("%v", out))
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}
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}
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func (s *DockerNetworkSuite) TestDockerNetworkRmPredefined(c *check.C) {
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predefined := []string{"bridge", "host", "none", "default"}
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for _, net := range predefined {
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// predefined networks can't be removed
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out, _, err := dockerCmdWithError("network", "rm", net)
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c.Assert(err, checker.NotNil, check.Commentf("%v", out))
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}
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}
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func (s *DockerNetworkSuite) TestDockerNetworkLsFilter(c *check.C) {
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out, _ := dockerCmd(c, "network", "create", "dev")
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defer func() {
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