func findContainersForProject(name string) ([]types.Container, error) {
client, err := client.NewEnvClient()
if err != nil {
return []types.Container{}, err
}
filterArgs := filters.NewArgs()
if filterArgs, err = filters.ParseFlag(docker.KermitLabelFilter, filterArgs); err != nil {
return []types.Container{}, err
}
return client.ContainerList(context.Background(), types.ContainerListOptions{
All: true,
Filter: filterArgs,
})
}
func (s *CliSuite) TearDownTest(c *C) {
// Delete all containers
client := GetClient(c)
containers, err := client.ContainerList(context.Background(), types.ContainerListOptions{
All: true,
})
c.Assert(err, IsNil)
for _, container := range containers {
// Unpause container (if paused) and ignore error (if wasn't paused)
client.ContainerUnpause(context.Background(), container.ID)
// And remove force \o/
err := client.ContainerRemove(context.Background(), container.ID, types.ContainerRemoveOptions{
Force: true,
RemoveVolumes: true,
})
c.Assert(err, IsNil)
}
}
// Looks for the specified running container and makes sure it's running either
// SUSE or openSUSE.
func checkContainerRunning(id string) (types.Container, error) {
client := getDockerClient()
var container types.Container
containers, err := client.ContainerList(types.ContainerListOptions{})
if err != nil {
return container, fmt.Errorf("Error while fetching running containers: %v", err)
}
found := false
for _, c := range containers {
if id == c.ID {
container = c
found = true
break
}
// look also for the short version of the container ID
if len(id) >= 12 && strings.Index(c.ID, id) == 0 {
container = c
found = true
break
}
// for some reason the daemon has all the names prefixed by "/"
if arrayIncludeString(c.Names, "/"+id) {
container = c
found = true
break
}
}
if !found {
return container, fmt.Errorf("Cannot find running container: %s", id)
}
cache := getCacheFile()
if !cache.isSUSE(container.Image) {
return container, fmt.Errorf(
"The container %s is based on the Docker image %s which is not a SUSE system",
id, container.Image)
}
return container, nil
}