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| author | Daniel J Walsh <dwalsh@redhat.com> | 2018-05-30 14:05:49 -0400 |
|---|---|---|
| committer | Atomic Bot <atomic-devel@projectatomic.io> | 2018-05-30 18:40:46 +0000 |
| commit | 6d90259999f8214f159583df71316b70dde5e5f1 (patch) | |
| tree | 9f2138b5eb1bbf5afaf7935c644111485f8b7b71 /cmd/podman/create.go | |
| parent | 66a5bc0b72aba4baf9f6d410019228548be87dc2 (diff) | |
| download | podman-6d90259999f8214f159583df71316b70dde5e5f1.tar.gz podman-6d90259999f8214f159583df71316b70dde5e5f1.tar.bz2 podman-6d90259999f8214f159583df71316b70dde5e5f1.zip | |
do not allow port related args to be used with --network=container:
we cannot set additional ports on an existing container namespace, so we should
not allow --network=container with publish or publish-all.
Signed-off-by: baude <bbaude@redhat.com>
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Closes: #853
Approved by: baude
Diffstat (limited to 'cmd/podman/create.go')
| -rw-r--r-- | cmd/podman/create.go | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/cmd/podman/create.go b/cmd/podman/create.go index 88e717f39..a751d32aa 100644 --- a/cmd/podman/create.go +++ b/cmd/podman/create.go @@ -430,9 +430,12 @@ func parseCreateOpts(ctx context.Context, c *cli.Context, runtime *libpod.Runtim if c.IsSet("network") && c.IsSet("net") { return nil, errors.Errorf("cannot use --network and --net together. use only --network instead") } - networkMode := c.String("network") - if !c.IsSet("network") && c.IsSet("net") { - networkMode = c.String("net") + netMode := container.NetworkMode(c.String("network")) + // Make sure if network is set to container namespace, port binding is not also being asked for + if netMode.IsContainer() { + if len(c.StringSlice("publish")) > 0 || c.Bool("publish-all") { + return nil, errors.Errorf("cannot set port bindings on an existing container network namespace") + } } // Verify the additional hosts are in correct format @@ -496,10 +499,10 @@ func parseCreateOpts(ctx context.Context, c *cli.Context, runtime *libpod.Runtim LogDriverOpt: c.StringSlice("log-opt"), MacAddress: c.String("mac-address"), Name: c.String("name"), - Network: networkMode, + Network: c.String("network"), NetworkAlias: c.StringSlice("network-alias"), IpcMode: ipcMode, - NetMode: container.NetworkMode(networkMode), + NetMode: netMode, UtsMode: utsMode, PidMode: pidMode, Pod: c.String("pod"), |