cerc-io/stack-orchestrator
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Implement stack for deploy-system

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Former-commit-id: 6bf413e002
This commit is contained in:
David Boreham 2023-01-18 15:37:12 -07:00
parent ba5eecaada
commit 533ed4ee9b
1 changed files with 17 additions and 3 deletions
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20
app/deploy_system.py
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@ -22,6 +22,7 @@ from python_on_whales import DockerClient
import click import click
import importlib.resources import importlib.resources
from pathlib import Path from pathlib import Path
import yaml
from .util import include_exclude_check from .util import include_exclude_check
@ -40,6 +41,7 @@ def command(ctx, include, exclude, cluster, command, services):
quiet = ctx.obj.quiet quiet = ctx.obj.quiet
verbose = ctx.obj.verbose verbose = ctx.obj.verbose
dry_run = ctx.obj.dry_run dry_run = ctx.obj.dry_run
stack = ctx.obj.stack
# See: https://stackoverflow.com/questions/25389095/python-get-path-of-root-project-structure # See: https://stackoverflow.com/questions/25389095/python-get-path-of-root-project-structure
compose_dir = Path(__file__).absolute().parent.joinpath("data", "compose") 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 # See: https://stackoverflow.com/a/20885799/1701505
from . import data from . import data
with importlib.resources.open_text(data, "pod-list.txt") as pod_list_file: 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: if verbose:
print(f"Pods: {pods}") print(f"Pods: {pods_in_scope}")
# Construct a docker compose command suitable for our purpose # Construct a docker compose command suitable for our purpose
compose_files = [] compose_files = []
for pod in pods: for pod in pods_in_scope:
if include_exclude_check(pod, include, exclude): if include_exclude_check(pod, include, exclude):
compose_file_name = os.path.join(compose_dir, f"docker-compose-{pod}.yml") compose_file_name = os.path.join(compose_dir, f"docker-compose-{pod}.yml")
compose_files.append(compose_file_name) compose_files.append(compose_file_name)