76 lines
3.2 KiB
Python
76 lines
3.2 KiB
Python
# Copyright © 2022, 2023 Cerc
|
|
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU Affero General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU Affero General Public License for more details.
|
|
|
|
# You should have received a copy of the GNU Affero General Public License
|
|
# along with this program. If not, see <http:#www.gnu.org/licenses/>.
|
|
|
|
import click
|
|
import os
|
|
from pathlib import Path
|
|
from shutil import copyfile, copytree
|
|
import sys
|
|
from .util import get_stack_file_path, get_parsed_deployment_spec, get_parsed_stack_config, global_options
|
|
|
|
default_spec_file_content = """stack: mainnet-laconic
|
|
data_dir: /my/path
|
|
node_name: my-node-name
|
|
"""
|
|
|
|
|
|
def make_default_deployment_dir():
|
|
return "deployment-001"
|
|
|
|
@click.command()
|
|
@click.option("--output", required=True, help="Write yaml spec file here")
|
|
@click.pass_context
|
|
def init(ctx, output):
|
|
with open(output, "w") as output_file:
|
|
output_file.write(default_spec_file_content)
|
|
|
|
|
|
@click.command()
|
|
@click.option("--spec-file", required=True, help="Spec file to use to create this deployment")
|
|
@click.option("--deployment-dir", help="Create deployment files in this directory")
|
|
@click.pass_context
|
|
def create(ctx, spec_file, deployment_dir):
|
|
# This function fails with a useful error message if the file doens't exist
|
|
parsed_spec = get_parsed_deployment_spec(spec_file)
|
|
stack_name = parsed_spec['stack']
|
|
stack_file = get_stack_file_path(stack_name)
|
|
parsed_stack = get_parsed_stack_config(stack_name)
|
|
if global_options(ctx).debug:
|
|
print(f"parsed spec: {parsed_spec}")
|
|
if deployment_dir is None:
|
|
deployment_dir = make_default_deployment_dir()
|
|
if os.path.exists(deployment_dir):
|
|
print(f"Error: {deployment_dir} already exists")
|
|
sys.exit(1)
|
|
os.mkdir(deployment_dir)
|
|
# Copy spec file and the stack file into the deployment dir
|
|
copyfile(spec_file, os.path.join(deployment_dir, os.path.basename(spec_file)))
|
|
copyfile(stack_file, os.path.join(deployment_dir, os.path.basename(stack_file)))
|
|
# Copy the pod files into the deployment dir
|
|
pods = parsed_stack['pods']
|
|
# TODO: refactor to use common code with deploy command
|
|
# See: https://stackoverflow.com/questions/25389095/python-get-path-of-root-project-structure
|
|
data_dir = Path(__file__).absolute().parent.joinpath("data")
|
|
source_compose_dir = data_dir.joinpath("compose")
|
|
destination_compose_dir = os.path.join(deployment_dir, "compose")
|
|
os.mkdir(destination_compose_dir)
|
|
for pod in pods:
|
|
pod_file_path = os.path.join(source_compose_dir, f"docker-compose-{pod}.yml")
|
|
copyfile(pod_file_path, os.path.join(destination_compose_dir, os.path.basename(pod_file_path)))
|
|
# Copy the config files for the pod, if any
|
|
source_config_dir = data_dir.joinpath("config", pod)
|
|
if os.path.exists(source_config_dir):
|
|
copytree(source_config_dir, os.path.join(deployment_dir, "config", pod))
|