def cmd_stop_env():
"""
stop docker container
"""
assert_conf()
root = conf
if is_running_in_docker():
do_stop_docker()
for c in root.iterfind("docker/stop_cmd"):
run_in_container(c.text)
for c in root.iterfind("stop_cmd"):
cmd(c.text, _log=logger)
def run_in_container(a_cmd, _interactive=False, _detached=False):
"""execute a system command possibly inside the docker container
:param a_cmd:
:param _interactive: (Default value = False)
"""
if is_running_in_docker():
opts = "-ti" if _interactive else "-t"
container_name = get_container_name()
if not container_name:
raise CommandError(
"No docker container name defined in qdeploy.conf")
container_exec = ["docker", "exec", opts, container_name]
if isinstance(a_cmd, str):
a_cmd = shlex.split(a_cmd)
cmd_to_execute = container_exec + a_cmd
else:
cmd_to_execute = a_cmd
res = cmd(cmd_to_execute, _log=logger, _detached=_detached)
if _detached:
res.wait()
res.print_on_error()
return res
def do_stop_docker():
"""stop docker container by calling the .qdeploy/stop_docker.sh
script
"""
os.chdir(QDEPLOY_RESOURCES_DIR)
container_name = get_container_name()
if not container_name:
raise CommandError("No docker container name defined in qdeploy.conf")
res = cmd("./stop_docker.sh {container}",
container=container_name,
_log=logger)
res.print_on_error()
print(res.out)
def do_start_docker():
"""start docker container by calling the .qdeploy/start_docker.sh
script
"""
mounts = ""
use_x11 = "false"
root = conf
container_name = get_container_name()
if not container_name:
raise CommandError("No docker container name defined in qdeploy.conf")
for m in root.iterfind("docker/mount"):
mount = m.text if ":" in m.text else m.text + ":" + m.text
mounts += " -v " + mount
x11_node = root.find("docker/x11")
if x11_node is not None:
use_x11 = x11_node.text
res = cmd(["./start_docker.sh", container_name, use_x11, mounts],
_log=logger,
_cwd=QDEPLOY_RESOURCES_DIR)
res.exit_on_error()