forked from cerc-io/stack-orchestrator
Refactor deploy into click subcommands (#399)
Former-commit-id: cb58fdb58ce1686f4638946745830f391d820f4b
This commit is contained in:
GitHub
parent
87c25dfb5e
commit
1ffc6b1687
@ -28,108 +28,146 @@ import importlib.resources
|
||||
from pathlib import Path
|
||||
from .util import include_exclude_check, get_parsed_stack_config
|
||||
|
||||
class DeployCommandContext(object):
|
||||
def __init__(self, cluster_context, docker):
|
||||
self.cluster_context = cluster_context
|
||||
self.docker = docker
|
||||
|
||||
@click.command()
|
||||
|
||||
@click.group()
|
||||
@click.option("--include", help="only start these components")
|
||||
@click.option("--exclude", help="don\'t start these components")
|
||||
@click.option("--env-file", help="env file to be used")
|
||||
@click.option("--cluster", help="specify a non-default cluster name")
|
||||
@click.argument('command', required=True) # help: command: up|down|ps
|
||||
@click.argument('extra_args', nargs=-1) # help: command: up|down|ps <service1> <service2>
|
||||
@click.pass_context
|
||||
def command(ctx, include, exclude, env_file, cluster, command, extra_args):
|
||||
def command(ctx, include, exclude, env_file, cluster):
|
||||
'''deploy a stack'''
|
||||
|
||||
# TODO: implement option exclusion and command value constraint lost with the move from argparse to click
|
||||
|
||||
debug = ctx.obj.debug
|
||||
quiet = ctx.obj.quiet
|
||||
verbose = ctx.obj.verbose
|
||||
local_stack = ctx.obj.local_stack
|
||||
dry_run = ctx.obj.dry_run
|
||||
stack = ctx.obj.stack
|
||||
|
||||
cluster_context = _make_cluster_context(ctx.obj, include, exclude, cluster)
|
||||
cluster_context = _make_cluster_context(ctx.obj, include, exclude, cluster, env_file)
|
||||
|
||||
# See: https://gabrieldemarmiesse.github.io/python-on-whales/sub-commands/compose/
|
||||
docker = DockerClient(compose_files=cluster_context.compose_files, compose_project_name=cluster_context.cluster, compose_env_file=env_file)
|
||||
docker = DockerClient(compose_files=cluster_context.compose_files, compose_project_name=cluster_context.cluster,
|
||||
compose_env_file=cluster_context.env_file)
|
||||
|
||||
ctx.obj = DeployCommandContext(cluster_context, docker)
|
||||
# Subcommand is executed now, by the magic of click
|
||||
|
||||
|
||||
@command.command()
|
||||
@click.argument('extra_args', nargs=-1) # help: command: up <service1> <service2>
|
||||
@click.pass_context
|
||||
def up(ctx, extra_args):
|
||||
global_context = ctx.parent.parent.obj
|
||||
extra_args_list = list(extra_args) or None
|
||||
if not global_context.dry_run:
|
||||
cluster_context = ctx.obj.cluster_context
|
||||
container_exec_env = _make_runtime_env(global_context)
|
||||
for attr, value in container_exec_env.items():
|
||||
os.environ[attr] = value
|
||||
if global_context.verbose:
|
||||
print(f"Running compose up with container_exec_env: {container_exec_env}, extra_args: {extra_args_list}")
|
||||
for pre_start_command in cluster_context.pre_start_commands:
|
||||
_run_command(ctx.obj, cluster_context.cluster, pre_start_command)
|
||||
ctx.obj.docker.compose.up(detach=True, services=extra_args_list)
|
||||
for post_start_command in cluster_context.post_start_commands:
|
||||
_run_command(ctx.obj, cluster_context.cluster, post_start_command)
|
||||
_orchestrate_cluster_config(ctx.obj, cluster_context.config, ctx.obj.docker, container_exec_env)
|
||||
|
||||
if not dry_run:
|
||||
if command == "up":
|
||||
container_exec_env = _make_runtime_env(ctx.obj)
|
||||
for attr, value in container_exec_env.items():
|
||||
os.environ[attr] = value
|
||||
if verbose:
|
||||
print(f"Running compose up with container_exec_env: {container_exec_env}, extra_args: {extra_args_list}")
|
||||
for pre_start_command in cluster_context.pre_start_commands:
|
||||
_run_command(ctx.obj, cluster_context.cluster, pre_start_command)
|
||||
docker.compose.up(detach=True, services=extra_args_list)
|
||||
for post_start_command in cluster_context.post_start_commands:
|
||||
_run_command(ctx.obj, cluster_context.cluster, post_start_command)
|
||||
|
||||
_orchestrate_cluster_config(ctx.obj, cluster_context.config, docker, container_exec_env)
|
||||
@command.command()
|
||||
@click.option("--delete-volumes", default=False, help="delete data volumes")
|
||||
@click.argument('extra_args', nargs=-1) # help: command: down<service1> <service2>
|
||||
@click.pass_context
|
||||
def down(ctx, delete_volumes, extra_args):
|
||||
global_context = ctx.parent.parent.obj
|
||||
extra_args_list = list(extra_args) or None
|
||||
if not global_context.dry_run:
|
||||
if global_context.verbose:
|
||||
print("Running compose down")
|
||||
timeout_arg = None
|
||||
if extra_args_list:
|
||||
timeout_arg = extra_args_list[0]
|
||||
# Specify shutdown timeout (default 10s) to give services enough time to shutdown gracefully
|
||||
ctx.obj.docker.compose.down(timeout=timeout_arg)
|
||||
|
||||
elif command == "down":
|
||||
if verbose:
|
||||
print("Running compose down")
|
||||
|
||||
timeout_arg = None
|
||||
if extra_args_list:
|
||||
timeout_arg=extra_args_list[0]
|
||||
@command.command()
|
||||
@click.pass_context
|
||||
def ps(ctx):
|
||||
global_context = ctx.parent.parent.obj
|
||||
if not global_context.dry_run:
|
||||
if global_context.verbose:
|
||||
print("Running compose ps")
|
||||
container_list = ctx.obj.docker.compose.ps()
|
||||
if len(container_list) > 0:
|
||||
print("Running containers:")
|
||||
for container in container_list:
|
||||
print(f"id: {container.id}, name: {container.name}, ports: ", end="")
|
||||
ports = container.network_settings.ports
|
||||
comma = ""
|
||||
for port_mapping in ports.keys():
|
||||
mapping = ports[port_mapping]
|
||||
print(comma, end="")
|
||||
if mapping is None:
|
||||
print(f"{port_mapping}", end="")
|
||||
else:
|
||||
print(f"{mapping[0]['HostIp']}:{mapping[0]['HostPort']}->{port_mapping}", end="")
|
||||
comma = ", "
|
||||
print()
|
||||
else:
|
||||
print("No containers running")
|
||||
|
||||
# Specify shutdown timeout (default 10s) to give services enough time to shutdown gracefully
|
||||
docker.compose.down(timeout=timeout_arg)
|
||||
elif command == "exec":
|
||||
if extra_args_list is None or len(extra_args_list) < 2:
|
||||
print("Usage: exec <service> <cmd>")
|
||||
sys.exit(1)
|
||||
service_name = extra_args_list[0]
|
||||
command_to_exec = ["sh", "-c"] + extra_args_list[1:]
|
||||
container_exec_env = _make_runtime_env(ctx.obj)
|
||||
if verbose:
|
||||
print(f"Running compose exec {service_name} {command_to_exec}")
|
||||
try:
|
||||
docker.compose.execute(service_name, command_to_exec, envs=container_exec_env)
|
||||
except DockerException as error:
|
||||
print(f"container command returned error exit status")
|
||||
elif command == "port":
|
||||
if extra_args_list is None or len(extra_args_list) < 2:
|
||||
print("Usage: port <service> <exposed-port>")
|
||||
sys.exit(1)
|
||||
service_name = extra_args_list[0]
|
||||
exposed_port = extra_args_list[1]
|
||||
if verbose:
|
||||
print(f"Running compose port {service_name} {exposed_port}")
|
||||
mapped_port_data = docker.compose.port(service_name, exposed_port)
|
||||
print(f"{mapped_port_data[0]}:{mapped_port_data[1]}")
|
||||
elif command == "ps":
|
||||
if verbose:
|
||||
print("Running compose ps")
|
||||
container_list = docker.compose.ps()
|
||||
if len(container_list) > 0:
|
||||
print("Running containers:")
|
||||
for container in container_list:
|
||||
print(f"id: {container.id}, name: {container.name}, ports: ", end="")
|
||||
ports = container.network_settings.ports
|
||||
comma = ""
|
||||
for port_mapping in ports.keys():
|
||||
mapping = ports[port_mapping]
|
||||
print(comma, end="")
|
||||
if mapping is None:
|
||||
print(f"{port_mapping}", end="")
|
||||
else:
|
||||
print(f"{mapping[0]['HostIp']}:{mapping[0]['HostPort']}->{port_mapping}", end="")
|
||||
comma = ", "
|
||||
print()
|
||||
else:
|
||||
print("No containers running")
|
||||
elif command == "logs":
|
||||
if verbose:
|
||||
print("Running compose logs")
|
||||
logs_output = docker.compose.logs(services=extra_args_list if extra_args_list is not None else [])
|
||||
print(logs_output)
|
||||
|
||||
@command.command()
|
||||
@click.argument('extra_args', nargs=-1) # help: command: port <service1> <service2>
|
||||
@click.pass_context
|
||||
def port(ctx, extra_args):
|
||||
global_context = ctx.parent.parent.obj
|
||||
extra_args_list = list(extra_args) or None
|
||||
if not global_context.dry_run:
|
||||
if extra_args_list is None or len(extra_args_list) < 2:
|
||||
print("Usage: port <service> <exposed-port>")
|
||||
sys.exit(1)
|
||||
service_name = extra_args_list[0]
|
||||
exposed_port = extra_args_list[1]
|
||||
if ctx.parent.obj.verbose:
|
||||
print(f"Running compose port {service_name} {exposed_port}")
|
||||
mapped_port_data = ctx.obj.docker.compose.port(service_name, exposed_port)
|
||||
print(f"{mapped_port_data[0]}:{mapped_port_data[1]}")
|
||||
|
||||
|
||||
@command.command()
|
||||
@click.argument('extra_args', nargs=-1) # help: command: exec <service> <command>
|
||||
@click.pass_context
|
||||
def exec(ctx, extra_args):
|
||||
global_context = ctx.parent.parent.obj
|
||||
extra_args_list = list(extra_args) or None
|
||||
if not global_context.dry_run:
|
||||
if extra_args_list is None or len(extra_args_list) < 2:
|
||||
print("Usage: exec <service> <cmd>")
|
||||
sys.exit(1)
|
||||
service_name = extra_args_list[0]
|
||||
command_to_exec = ["sh", "-c"] + extra_args_list[1:]
|
||||
container_exec_env = _make_runtime_env(global_context)
|
||||
if global_context.verbose:
|
||||
print(f"Running compose exec {service_name} {command_to_exec}")
|
||||
try:
|
||||
ctx.obj.docker.compose.execute(service_name, command_to_exec, envs=container_exec_env)
|
||||
except DockerException as error:
|
||||
print(f"container command returned error exit status")
|
||||
|
||||
|
||||
@command.command()
|
||||
@click.argument('extra_args', nargs=-1) # help: command: logs <service1> <service2>
|
||||
@click.pass_context
|
||||
def logs(ctx, extra_args):
|
||||
global_context = ctx.parent.parent.obj
|
||||
extra_args_list = list(extra_args) or None
|
||||
if not global_context.dry_run:
|
||||
if global_context.verbose:
|
||||
print("Running compose logs")
|
||||
logs_output = ctx.obj.docker.compose.logs(services=extra_args_list if extra_args_list is not None else [])
|
||||
print(logs_output)
|
||||
|
||||
|
||||
def get_stack_status(ctx, stack):
|
||||
@ -137,7 +175,7 @@ def get_stack_status(ctx, stack):
|
||||
ctx_copy = copy.copy(ctx)
|
||||
ctx_copy.stack = stack
|
||||
|
||||
cluster_context = _make_cluster_context(ctx_copy, None, None, None)
|
||||
cluster_context = _make_cluster_context(ctx_copy, None, None, None, None)
|
||||
docker = DockerClient(compose_files=cluster_context.compose_files, compose_project_name=cluster_context.cluster)
|
||||
# TODO: refactor to avoid duplicating this code above
|
||||
if ctx.verbose:
|
||||
@ -162,7 +200,7 @@ def _make_runtime_env(ctx):
|
||||
return container_exec_env
|
||||
|
||||
|
||||
def _make_cluster_context(ctx, include, exclude, cluster):
|
||||
def _make_cluster_context(ctx, include, exclude, cluster, env_file):
|
||||
|
||||
if ctx.local_stack:
|
||||
dev_root_path = os.getcwd()[0:os.getcwd().rindex("stack-orchestrator")]
|
||||
@ -235,16 +273,17 @@ def _make_cluster_context(ctx, include, exclude, cluster):
|
||||
if ctx.verbose:
|
||||
print(f"files: {compose_files}")
|
||||
|
||||
return cluster_context(cluster, compose_files, pre_start_commands, post_start_commands, cluster_config)
|
||||
return cluster_context(cluster, compose_files, pre_start_commands, post_start_commands, cluster_config, env_file)
|
||||
|
||||
|
||||
class cluster_context:
|
||||
def __init__(self, cluster, compose_files, pre_start_commands, post_start_commands, config) -> None:
|
||||
def __init__(self, cluster, compose_files, pre_start_commands, post_start_commands, config, env_file) -> None:
|
||||
self.cluster = cluster
|
||||
self.compose_files = compose_files
|
||||
self.pre_start_commands = pre_start_commands
|
||||
self.post_start_commands = post_start_commands
|
||||
self.config = config
|
||||
self.env_file = env_file
|
||||
|
||||
|
||||
def _convert_to_new_format(old_pod_array):
|
||||
|
||||
Loading…
Reference in New Issue
Block a user