[mesos] 02/03: Specified `--type=container` for `docker inspect` command.

[qi...@apache.org]

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qianzhang pushed a commit to branch 1.6.x
in repository https://gitbox.apache.org/repos/asf/mesos.git

commit 24283d32b36868a087df8b08e356d27bb05fc37c
Author: Qian Zhang <zh...@gmail.com>
AuthorDate: Wed Sep 26 08:32:51 2018 +0800

    Specified `--type=container` for `docker inspect` command.
    
    Without `--type` option, `docker inspect` is generic and will match
    against any object types. However in our case, we only care about
    Docker container rather than any other object types, so we need to
    add `--type=container` so that `docker inspect` will only match Docker
    container.
    
    Review: https://reviews.apache.org/r/68872
---
 src/docker/docker.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/docker/docker.cpp b/src/docker/docker.cpp
index 47ddf04..d1b949f 100644
--- a/src/docker/docker.cpp
+++ b/src/docker/docker.cpp
@@ -1320,6 +1320,7 @@ Future<Docker::Container> Docker::inspect(
   argv.push_back("-H");
   argv.push_back(socket);
   argv.push_back("inspect");
+  argv.push_back("--type=container");
   argv.push_back(containerName);
 
   _inspect(argv, promise, retryInterval, callback);