public String log(String id) throws IOException {
DockerClient cli = docker.getDockerClient();
if (cli == null) return null;
BufferedReader reader =
new BufferedReader(
new InputStreamReader(
cli.logContainerCmd(id).withStdErr().withStdOut().withTimestamps().exec(),
Constants.DEFAULT_ENCODING)); // bugfix: add stream to
// cmd
StringBuilder sb = new StringBuilder();
String line = null;
while ((line = reader.readLine()) != null) {
sb.append(line).append("\n");
}
return sb.toString();
}
/**
* create a new container from a image, and run it after build completed
*
* @param image
* @param name
* @param cmd
* @param ports
*/
public void create(String image, String name, String cmd, String ports) {
DockerClient cli = docker.getDockerClient();
if (cli == null) return;
CreateContainerCmd ccc = cli.createContainerCmd(image);
ccc.withName(name);
if (cmd != null && !"".equals(cmd)) ccc.withCmd(cmd);
CreateContainerResponse ccr = ccc.exec();
String id = ccr.getId();
StartContainerCmd scc = cli.startContainerCmd(id);
Ports portBindings = new Ports();
String[] portPairs = ports.split(" ");
for (String portPair : portPairs) {
String[] localHost = portPair.split(":");
if (localHost.length != 2) continue;
ExposedPort ep = new ExposedPort("tcp", Integer.valueOf(localHost[0]));
Binding binding = new Binding(Integer.valueOf(localHost[1]));
portBindings.bind(ep, binding);
}
scc.withPortBindings(portBindings);
scc.exec();
}
public void restart(String id) {
DockerClient cli = docker.getDockerClient();
if (cli == null) return;
cli.restartContainerCmd(id).exec();
}
public void containerStart(String id) {
DockerClient cli = docker.getDockerClient();
if (cli == null) return;
cli.startContainerCmd(id);
}
public void kill(String id) {
DockerClient cli = docker.getDockerClient();
if (cli == null) return;
cli.killContainerCmd(id).exec();
}
public void commit(String id) {
DockerClient cli = docker.getDockerClient();
if (cli == null) return;
cli.commitCmd(id).exec();
}
public void unPause(String id) {
DockerClient cli = docker.getDockerClient();
if (cli == null) return;
cli.unpauseContainerCmd(id).exec();
}
public void delete(String id) {
DockerClient cli = docker.getDockerClient();
if (cli == null) return;
cli.removeContainerCmd(id).exec();
}
public InspectContainerResponse info(String id) {
DockerClient cli = docker.getDockerClient();
if (cli == null) return null;
return cli.inspectContainerCmd(id).exec();
}
public List<Container> list() {
DockerClient cli = docker.getDockerClient();
if (cli == null) return new ArrayList<Container>();
return cli.listContainersCmd().withShowAll(true).exec();
}
public void tarImport(String name, InputStream input) {
DockerCommand icci = new ImportContainerCmdImpl(docker.getDockerPath());
icci.exec(name, input);
}
public InputStream export(String id) {
DockerCommand cmd = new ExportContainerCmdImpl(docker.getDockerPath());
return (InputStream) cmd.exec(id);
}