From 6bf413e002c9294d6664f7fcb2c20791e35ceb33 Mon Sep 17 00:00:00 2001 From: David Boreham Date: Wed, 18 Jan 2023 15:37:12 -0700 Subject: [PATCH] Implement stack for deploy-system --- app/deploy_system.py | 20 +++++++++++++++++--- 1 file changed, 17 insertions(+), 3 deletions(-) diff --git a/app/deploy_system.py b/app/deploy_system.py index 250c42ba..6fc8b540 100644 --- a/app/deploy_system.py +++ b/app/deploy_system.py @@ -22,6 +22,7 @@ from python_on_whales import DockerClient import click import importlib.resources from pathlib import Path +import yaml from .util import include_exclude_check @@ -40,6 +41,7 @@ def command(ctx, include, exclude, cluster, command, services): quiet = ctx.obj.quiet verbose = ctx.obj.verbose dry_run = ctx.obj.dry_run + stack = ctx.obj.stack # See: https://stackoverflow.com/questions/25389095/python-get-path-of-root-project-structure compose_dir = Path(__file__).absolute().parent.joinpath("data", "compose") @@ -56,15 +58,27 @@ def command(ctx, include, exclude, cluster, command, services): # See: https://stackoverflow.com/a/20885799/1701505 from . import data with importlib.resources.open_text(data, "pod-list.txt") as pod_list_file: - pods = pod_list_file.read().splitlines() + all_pods = pod_list_file.read().splitlines() + + pods_in_scope = [] + if stack: + # In order to be compatible with Python 3.8 we need to use this hack to get the path: + # See: https://stackoverflow.com/questions/25389095/python-get-path-of-root-project-structure + stack_file_path = Path(__file__).absolute().parent.joinpath("data", "stacks", stack, "stack.yml") + with stack_file_path: + stack_config = yaml.safe_load(open(stack_file_path, "r")) + # TODO: syntax check the input here + pods_in_scope = stack_config['pods'] + else: + pods_in_scope = all_pods if verbose: - print(f"Pods: {pods}") + print(f"Pods: {pods_in_scope}") # Construct a docker compose command suitable for our purpose compose_files = [] - for pod in pods: + for pod in pods_in_scope: if include_exclude_check(pod, include, exclude): compose_file_name = os.path.join(compose_dir, f"docker-compose-{pod}.yml") compose_files.append(compose_file_name)