Files
I-Form_Research_Server_Stack/deploy
2024-01-12 18:19:23 +00:00

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#!/usr/bin/env poetry run python
import subprocess
from pathlib import Path
from typing import Optional
import docker # type: ignore
import portainer # type: ignore
import tomllib
import typer # type: ignore
def deploy_core(stack_name: Optional[str] = "core"):
"""Simply deploys the core services"""
subprocess.run(["docker", "stack", "deploy", "-c", "docker-compose.yaml", stack_name])
def fetch_repository_url() -> str:
"""Fetches the repository url from the pyproject.toml file"""
with open("pyproject.toml", "rb") as f:
return tomllib.load(f)["tool"]["poetry"]["repository"]
def portainer_deploy_stack(stack_file: str, stacks: portainer.api.stacks_api.StacksApi, endpoint_id: int, stack_name: Optional[str] = None, **kwargs) -> None:
"""Deploys the volumes for the stack"""
valid_extensions = [".yaml", ".yml"]
stack_path = Path(stack_file)
if stack_path.suffix not in valid_extensions:
for file in (stack_path.with_suffix(ext) for ext in valid_extensions):
if file.exists():
stack_path = file
break
else:
raise FileNotFoundError(f"Could not find stack file {stack_file}")
stack_name = stack_name or stack_path.stem
repository_url = fetch_repository_url()
print(f"Deploying stack {stack_name} from {stack_path} @ {repository_url}")
scoped_kwargs = {
# "auto_update": portainer.PortainerAutoUpdateSettings(
# interval="60m",
# ),
"name": stack_name,
"compose_file": str(stack_path),
"swarm_id": docker.from_env().swarm.id,
"repository_url": repository_url,
}
scoped_kwargs.update(kwargs)
stacks.stack_create_docker_swarm_repository(
endpoint_id=endpoint_id,
body = portainer.StacksSwarmStackFromGitRepositoryPayload(
**scoped_kwargs,
)
)
print(f"Stack {stack_name} deployed")
def deploy_stack(username: str, password: str, stack_name: Optional[str] = "stack"):
"""Deploys the stack using the portainer api from the github repo.
This allows portainer to have full control over the stack"""
print("Deploying stack")
print("Logging in to portainer")
# Create an API client
client = portainer.ApiClient()
client.configuration.host = "http://127.0.0.1:9000/api"
# Authenticate the client
auth = portainer.AuthApi(client)
auth_token = auth.authenticate_user(
portainer.AuthAuthenticatePayload(
username=username,
password=password,
),
)
client.configuration.api_key["Authorization"] = auth_token.jwt
client.configuration.api_key_prefix["Authorization"] = "Bearer"
# Get the endpoint ID for the local docker endpoint
endpoints = portainer.EndpointsApi(client)
endpoint_id = next(filter(lambda e: e.name == "local", endpoints.endpoint_list())).id
# Initialize a stacks API
stacks = portainer.StacksApi(client)
# Then, deploy the substacks using the API
print("Deploying substacks via portainer API")
# portainer_deploy_stack("networks", stacks, endpoint_id)
# portainer_deploy_stack("volumes", stacks, endpoint_id)
# portainer_deploy_stack("backend", stacks, endpoint_id)
portainer_deploy_stack("frontend", stacks, endpoint_id)
print("Stack deployed!")
def deploy_all(username: str, password: str, core_name: Optional[str] = "core", stack_name: Optional[str] = "stack"):
"""Deploys the core services and the stack"""
# deploy_core(core_name)
deploy_stack(username, password, stack_name)
if __name__ == "__main__":
typer.run(deploy_all)