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| | import json
| | import sys
| | import yaml
| | from pathlib import Path
| | from typing import Any, AsyncGenerator
| | from datetime import datetime, timezone
| |
| | from fastapi import APIRouter, Depends, HTTPException
| | from fastapi.responses import StreamingResponse
| | from pydantic import BaseModel
| |
| | from app.auth import verify_token
| | from app.ops_runner import (
| | run_command_host, stream_ops_host, new_op_id, is_cancelled, clear_cancelled,
| | _BACKUP_TIMEOUT,
| | )
| |
| | sys.path.insert(0, "/opt/infrastructure")
| | from toolkit.discovery import all_projects # noqa: E402
| | from toolkit.descriptor import find as find_project # noqa: E402
| |
| | router = APIRouter()
| |
| |
| | class ScheduleUpdate(BaseModel):
| | enabled: bool = True
| | schedule: str = "03:00"
| | environments: list[str] | None = None
| | command: str | None = None
| | offsite: bool = False
| | offsite_envs: list[str] | None = None
| | retention_local_days: int | None = 7
| | retention_offsite_days: int | None = 30
| |
| |
| | @router.get("/", summary="Get backup schedules for all projects")
| | async def get_schedules(
| | _: str = Depends(verify_token),
| | ) -> list[dict[str, Any]]:
| | """Return backup schedule config for each project from descriptors."""
| | projects = all_projects()
| | result = []
| |
| | for name, desc in sorted(projects.items()):
| | backup = desc.backup or {}
| | result.append({
| | "project": name,
| | "has_backup_dir": bool(backup.get("backup_dir") or backup.get("volumes")),
| | "has_cli": desc.sync.get("type") == "cli",
| | "static": desc.type == "static",
| | "infrastructure": desc.type == "infrastructure",
| | "environments": [e.name for e in desc.environments],
| | # Backup schedule fields
| | "enabled": backup.get("enabled", False),
| | "schedule": backup.get("schedule", ""),
| | "backup_environments": backup.get("environments"),
| | "command": backup.get("command"),
| | "offsite": backup.get("offsite", False),
| | "offsite_envs": backup.get("offsite_envs"),
| | "retention_local_days": backup.get("retention", {}).get("local_days"),
| | "retention_offsite_days": backup.get("retention", {}).get("offsite_days"),
| | })
| |
| | return result
| |
| |
| | @router.put("/{project}", summary="Update backup schedule for a project")
| | async def update_schedule(
| | project: str,
| | body: ScheduleUpdate,
| | _: str = Depends(verify_token),
| | ) -> dict[str, Any]:
| | """Update the backup schedule in project.yaml and regenerate timers."""
| | desc = find_project(project)
| | if not desc:
| | raise HTTPException(status_code=404, detail=f"Project '{project}' not found")
| |
| | # Read the full project.yaml
| | yaml_path = Path(desc.path) / "project.yaml"
| | try:
| | with open(yaml_path) as f:
| | project_yaml = yaml.safe_load(f) or {}
| | except FileNotFoundError:
| | raise HTTPException(status_code=404, detail=f"project.yaml not found at {yaml_path}")
| |
| | # Update only the backup block fields that were sent
| | backup = project_yaml.get("backup", {})
| | backup["enabled"] = body.enabled
| | backup["schedule"] = body.schedule
| | if body.command:
| | backup["command"] = body.command
| | if body.environments:
| | backup["environments"] = body.environments
| | if body.offsite:
| | backup["offsite"] = True
| | if body.offsite_envs:
| | backup["offsite_envs"] = body.offsite_envs
| | else:
| | backup["offsite"] = False
| | retention = backup.get("retention", {})
| | if body.retention_local_days is not None:
| | retention["local_days"] = body.retention_local_days
| | if body.offsite and body.retention_offsite_days is not None:
| | retention["offsite_days"] = body.retention_offsite_days
| | if retention:
| | backup["retention"] = retention
| |
| | project_yaml["backup"] = backup
| | new_yaml = yaml.dump(project_yaml, default_flow_style=False, sort_keys=False)
| |
| | write_result = await run_command_host([
| | "bash", "-c",
| | f"cat > {yaml_path} << 'YAMLEOF'\n{new_yaml}YAMLEOF"
| | ])
| | if not write_result["success"]:
| | raise HTTPException(
| | status_code=500,
| | detail=f"Failed to write project.yaml: {write_result['error']}"
| | )
| |
| | gen_result = await run_command_host([
| | "/usr/local/bin/ops", "gen-timers"
| | ])
| | if not gen_result["success"]:
| | raise HTTPException(
| | status_code=500,
| | detail=f"Failed to regenerate timers: {gen_result['error'] or gen_result['output']}"
| | )
| |
| | return {
| | "success": True,
| | "project": project,
| | "backup": backup,
| | "gen_timers_output": gen_result["output"],
| | }
| |
| |
| | def _sse(payload: dict) -> str:
| | return f"data: {json.dumps(payload)}\n\n"
| |
| |
| | def _now() -> str:
| | return datetime.now(timezone.utc).isoformat()
| |
| |
| | async def _run_now_stream(project: str) -> AsyncGenerator[str, None]:
| | """Run backup for a project (all configured envs)."""
| | op_id = new_op_id()
| | yield _sse({"op_id": op_id})
| |
| | desc = find_project(project)
| | if not desc:
| | yield _sse({"line": f"[error] Project '{project}' not found", "timestamp": _now()})
| | yield _sse({"done": True, "success": False})
| | return
| |
| | envs = [e.name for e in desc.environments] or [None]
| |
| | success = True
| | for env in envs:
| | if is_cancelled(op_id):
| | yield _sse({"line": "Cancelled.", "timestamp": _now()})
| | yield _sse({"done": True, "success": False, "cancelled": True})
| | clear_cancelled(op_id)
| | return
| |
| | cmd = ["backup", project]
| | if env:
| | cmd.append(env)
| | label = f"{project}/{env}" if env else project
| | yield _sse({"line": f"=== Backing up {label} ===", "timestamp": _now()})
| |
| | async for line in stream_ops_host(cmd, timeout=_BACKUP_TIMEOUT, op_id=op_id):
| | yield _sse({"line": line, "timestamp": _now()})
| | if line.startswith("[error]") or line.startswith("ERROR"):
| | success = False
| |
| | if is_cancelled(op_id):
| | yield _sse({"done": True, "success": False, "cancelled": True})
| | else:
| | yield _sse({"done": True, "success": success})
| | clear_cancelled(op_id)
| |
| |
| | @router.get("/{project}/run", summary="Run backup now (streaming)")
| | async def run_backup_now(
| | project: str,
| | _: str = Depends(verify_token),
| | ) -> StreamingResponse:
| | """Trigger an immediate backup for a project, streaming output via SSE."""
| | desc = find_project(project)
| | if not desc:
| | raise HTTPException(status_code=404, detail=f"Project '{project}' not found")
| |
| | return StreamingResponse(
| | _run_now_stream(project),
| | media_type="text/event-stream",
| | headers={"Cache-Control": "no-cache", "X-Accel-Buffering": "no"},
| | )
|
|
