alex
6aea953734
- Add SpawnService with container lifecycle (spawn/stop/status) - Generate Docker Compose services from tool manifests - Integrate Traefik label generation with subdomain routing - Mount workspace, config, and SSH key volumes - Add container status polling and health checks - Enhance tool instance API with spawn/stop/start/status endpoints - Add Traefik forwardAuth middleware for auth proxy - Update code-server manifest with runtime configuration
328 lines
10 KiB
Python
328 lines
10 KiB
Python
from uuid import UUID
|
|
|
|
from fastapi import APIRouter, Depends, HTTPException, status
|
|
from sqlalchemy import select
|
|
from sqlalchemy.ext.asyncio import AsyncSession
|
|
|
|
from app.auth.dependencies import get_current_active_user
|
|
from app.config import settings
|
|
from app.db import get_db_session
|
|
from app.models.project import Project
|
|
from app.models.tool_definition import ToolDefinition
|
|
from app.models.tool_instance import ToolInstance
|
|
from app.models.user import User
|
|
from app.schemas.tool_instance import ToolInstanceCreate, ToolInstanceRead, ToolInstanceUpdate
|
|
from app.services.spawn import SpawnError, SpawnService
|
|
from app.services.traefik import TraefikLabelGenerator
|
|
from app.tools.registry import registry
|
|
|
|
router = APIRouter(tags=["tool-instances"])
|
|
|
|
|
|
async def _get_project_for_user(
|
|
project_id: UUID, user: User, session: AsyncSession
|
|
) -> Project:
|
|
project = await session.get(Project, project_id)
|
|
if not project or project.owner_id != user.id:
|
|
raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Project not found")
|
|
return project
|
|
|
|
|
|
def _get_user_slug(user: User) -> str:
|
|
user_slug = (
|
|
user.display_name
|
|
or user.email.split("@")[0]
|
|
if user.email
|
|
else "user"
|
|
)
|
|
return user_slug.lower().replace(" ", "-").replace("_", "-")
|
|
|
|
|
|
@router.post(
|
|
"/projects/{project_id}/tool-instances",
|
|
response_model=ToolInstanceRead,
|
|
status_code=status.HTTP_201_CREATED,
|
|
)
|
|
async def create_tool_instance(
|
|
project_id: UUID,
|
|
ti_in: ToolInstanceCreate,
|
|
current_user: User = Depends(get_current_active_user),
|
|
session: AsyncSession = Depends(get_db_session),
|
|
) -> ToolInstance:
|
|
project = await _get_project_for_user(project_id, current_user, session)
|
|
tool_def = await session.get(ToolDefinition, ti_in.tool_definition_id)
|
|
if not tool_def:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_404_NOT_FOUND,
|
|
detail="Tool definition not found",
|
|
)
|
|
|
|
manifest = registry.get(tool_def.key)
|
|
if not manifest:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_404_NOT_FOUND,
|
|
detail=f"Tool manifest '{tool_def.key}' not found in registry",
|
|
)
|
|
|
|
existing = await session.execute(
|
|
select(ToolInstance).where(
|
|
ToolInstance.project_id == project_id,
|
|
ToolInstance.tool_definition_id == ti_in.tool_definition_id,
|
|
ToolInstance.status.in_(["creating", "running"]),
|
|
)
|
|
)
|
|
if existing.scalar_one_or_none():
|
|
raise HTTPException(
|
|
status_code=status.HTTP_409_CONFLICT,
|
|
detail="A running instance of this tool already exists for this project",
|
|
)
|
|
|
|
ti = ToolInstance(**ti_in.model_dump(), project_id=project_id)
|
|
user_slug = _get_user_slug(current_user)
|
|
|
|
spawn_service = SpawnService()
|
|
label_gen = TraefikLabelGenerator(domain=settings.root_domain)
|
|
|
|
try:
|
|
spawn_result = spawn_service.spawn(
|
|
instance_id=str(ti.id),
|
|
manifest=manifest,
|
|
project_slug=project.slug,
|
|
user_slug=user_slug,
|
|
)
|
|
except SpawnError as e:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
|
|
detail=f"Failed to spawn container: {e}",
|
|
) from e
|
|
|
|
auth_labels = label_gen.generate_forward_auth_labels(
|
|
instance_id=str(ti.id),
|
|
auth_url=f"https://{settings.root_domain}/api/v1/auth/validate",
|
|
)
|
|
traefik_labels = {**spawn_result["traefik_labels"], **auth_labels}
|
|
|
|
ti.container_id = spawn_result["container_id"]
|
|
ti.subdomain = spawn_result["subdomain"]
|
|
ti.traefik_labels = traefik_labels
|
|
ti.status = spawn_service.get_status(str(ti.id))
|
|
|
|
session.add(ti)
|
|
await session.commit()
|
|
await session.refresh(ti)
|
|
return ti
|
|
|
|
|
|
@router.get(
|
|
"/projects/{project_id}/tool-instances",
|
|
response_model=list[ToolInstanceRead],
|
|
)
|
|
async def list_tool_instances(
|
|
project_id: UUID,
|
|
current_user: User = Depends(get_current_active_user),
|
|
session: AsyncSession = Depends(get_db_session),
|
|
) -> list[ToolInstance]:
|
|
await _get_project_for_user(project_id, current_user, session)
|
|
result = await session.execute(
|
|
select(ToolInstance).where(ToolInstance.project_id == project_id)
|
|
)
|
|
return list(result.scalars().all())
|
|
|
|
|
|
@router.get(
|
|
"/projects/{project_id}/tool-instances/{instance_id}",
|
|
response_model=ToolInstanceRead,
|
|
)
|
|
async def get_tool_instance(
|
|
project_id: UUID,
|
|
instance_id: UUID,
|
|
current_user: User = Depends(get_current_active_user),
|
|
session: AsyncSession = Depends(get_db_session),
|
|
) -> ToolInstance:
|
|
await _get_project_for_user(project_id, current_user, session)
|
|
ti = await session.get(ToolInstance, instance_id)
|
|
if not ti or ti.project_id != project_id:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_404_NOT_FOUND,
|
|
detail="Tool instance not found",
|
|
)
|
|
return ti
|
|
|
|
|
|
@router.put(
|
|
"/projects/{project_id}/tool-instances/{instance_id}",
|
|
response_model=ToolInstanceRead,
|
|
)
|
|
async def update_tool_instance(
|
|
project_id: UUID,
|
|
instance_id: UUID,
|
|
ti_in: ToolInstanceUpdate,
|
|
current_user: User = Depends(get_current_active_user),
|
|
session: AsyncSession = Depends(get_db_session),
|
|
) -> ToolInstance:
|
|
await _get_project_for_user(project_id, current_user, session)
|
|
ti = await session.get(ToolInstance, instance_id)
|
|
if not ti or ti.project_id != project_id:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_404_NOT_FOUND,
|
|
detail="Tool instance not found",
|
|
)
|
|
update_data = ti_in.model_dump(exclude_unset=True)
|
|
for field, value in update_data.items():
|
|
setattr(ti, field, value)
|
|
await session.commit()
|
|
await session.refresh(ti)
|
|
return ti
|
|
|
|
|
|
@router.delete(
|
|
"/projects/{project_id}/tool-instances/{instance_id}",
|
|
status_code=status.HTTP_204_NO_CONTENT,
|
|
)
|
|
async def delete_tool_instance(
|
|
project_id: UUID,
|
|
instance_id: UUID,
|
|
current_user: User = Depends(get_current_active_user),
|
|
session: AsyncSession = Depends(get_db_session),
|
|
) -> None:
|
|
await _get_project_for_user(project_id, current_user, session)
|
|
ti = await session.get(ToolInstance, instance_id)
|
|
if not ti or ti.project_id != project_id:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_404_NOT_FOUND,
|
|
detail="Tool instance not found",
|
|
)
|
|
|
|
spawn_service = SpawnService()
|
|
spawn_service.stop(str(instance_id))
|
|
|
|
await session.delete(ti)
|
|
await session.commit()
|
|
|
|
|
|
@router.post(
|
|
"/projects/{project_id}/tool-instances/{instance_id}/stop",
|
|
response_model=ToolInstanceRead,
|
|
)
|
|
async def stop_tool_instance(
|
|
project_id: UUID,
|
|
instance_id: UUID,
|
|
current_user: User = Depends(get_current_active_user),
|
|
session: AsyncSession = Depends(get_db_session),
|
|
) -> ToolInstance:
|
|
await _get_project_for_user(project_id, current_user, session)
|
|
ti = await session.get(ToolInstance, instance_id)
|
|
if not ti or ti.project_id != project_id:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_404_NOT_FOUND,
|
|
detail="Tool instance not found",
|
|
)
|
|
|
|
spawn_service = SpawnService()
|
|
spawn_service.stop(str(instance_id))
|
|
|
|
ti.status = "stopped"
|
|
ti.container_id = None
|
|
|
|
await session.commit()
|
|
await session.refresh(ti)
|
|
return ti
|
|
|
|
|
|
@router.post(
|
|
"/projects/{project_id}/tool-instances/{instance_id}/start",
|
|
response_model=ToolInstanceRead,
|
|
)
|
|
async def start_tool_instance(
|
|
project_id: UUID,
|
|
instance_id: UUID,
|
|
current_user: User = Depends(get_current_active_user),
|
|
session: AsyncSession = Depends(get_db_session),
|
|
) -> ToolInstance:
|
|
await _get_project_for_user(project_id, current_user, session)
|
|
ti = await session.get(ToolInstance, instance_id)
|
|
if not ti or ti.project_id != project_id:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_404_NOT_FOUND,
|
|
detail="Tool instance not found",
|
|
)
|
|
|
|
tool_def = await session.get(ToolDefinition, ti.tool_definition_id)
|
|
if not tool_def:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_404_NOT_FOUND,
|
|
detail="Tool definition not found",
|
|
)
|
|
|
|
manifest = registry.get(tool_def.key)
|
|
if not manifest:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_404_NOT_FOUND,
|
|
detail=f"Tool manifest '{tool_def.key}' not found in registry",
|
|
)
|
|
|
|
user_slug = _get_user_slug(current_user)
|
|
spawn_service = SpawnService()
|
|
|
|
try:
|
|
spawn_result = spawn_service.spawn(
|
|
instance_id=str(ti.id),
|
|
manifest=manifest,
|
|
project_slug=ti.project.slug,
|
|
user_slug=user_slug,
|
|
)
|
|
except SpawnError as e:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
|
|
detail=f"Failed to spawn container: {e}",
|
|
) from e
|
|
|
|
ti.container_id = spawn_result["container_id"]
|
|
ti.subdomain = spawn_result["subdomain"]
|
|
ti.traefik_labels = spawn_result["traefik_labels"]
|
|
ti.status = spawn_service.get_status(str(ti.id))
|
|
|
|
await session.commit()
|
|
await session.refresh(ti)
|
|
return ti
|
|
|
|
|
|
@router.get(
|
|
"/projects/{project_id}/tool-instances/{instance_id}/status",
|
|
response_model=dict,
|
|
)
|
|
async def get_tool_instance_status(
|
|
project_id: UUID,
|
|
instance_id: UUID,
|
|
current_user: User = Depends(get_current_active_user),
|
|
session: AsyncSession = Depends(get_db_session),
|
|
) -> dict[str, str]:
|
|
await _get_project_for_user(project_id, current_user, session)
|
|
ti = await session.get(ToolInstance, instance_id)
|
|
if not ti or ti.project_id != project_id:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_404_NOT_FOUND,
|
|
detail="Tool instance not found",
|
|
)
|
|
|
|
spawn_service = SpawnService()
|
|
container_status = spawn_service.get_status(str(instance_id))
|
|
|
|
if ti.status != container_status:
|
|
ti.status = container_status
|
|
await session.commit()
|
|
|
|
return {
|
|
"instance_id": str(instance_id),
|
|
"status": container_status,
|
|
"subdomain": ti.subdomain or "",
|
|
"container_id": ti.container_id or "",
|
|
}
|
|
|
|
|
|
@router.get("/auth/validate", status_code=status.HTTP_200_OK)
|
|
async def validate_auth_for_traefik(
|
|
current_user: User = Depends(get_current_active_user),
|
|
) -> dict[str, str]:
|
|
return {"status": "ok", "user_id": str(current_user.id)}
|