Распаковал архив Proxmox-VPS-Panel.rar и добавил содержимое в репозиторий

2026-07-24 15:10:47 +00:00
parent 0372e2c5f1
commit ac74a700ce
37 changed files with 2353 additions and 0 deletions
@@ -0,0 +1,231 @@
+from typing import List
+from fastapi import APIRouter, Depends, HTTPException, BackgroundTasks
+from sqlalchemy.orm import Session, joinedload
+from .. import models, schemas, proxmox_client as pve
+from ..config import settings
+from ..database import get_db
+from ..deps import get_current_user
+
+router = APIRouter(prefix="/instances", tags=["instances"])
+
+
+@router.get("", response_model=List[schemas.InstanceOut])
+def list_my_instances(db: Session = Depends(get_db), user: models.User = Depends(get_current_user)):
+    query = db.query(models.Instance).options(joinedload(models.Instance.template))
+    query = query.filter(models.Instance.status != models.InstanceStatus.deleted)
+    if user.role != models.Role.admin:
+        query = query.filter(models.Instance.owner_id == user.id)
+    return query.order_by(models.Instance.created_at.desc()).all()
+
+
+def _provision(instance_id: int, template_id: int, node: str):
+    """Фоновое создание VPS через Proxmox API."""
+    from ..database import SessionLocal
+    db = SessionLocal()
+    try:
+        instance = db.query(models.Instance).filter(models.Instance.id == instance_id).first()
+        if not instance:
+            return
+        template = db.query(models.Template).filter(models.Template.id == template_id).first()
+        if not template:
+            instance.status = models.InstanceStatus.error
+            instance.root_password = "ERROR: шаблон не найден"
+            db.commit()
+            return
+        try:
+            if template.guest_type == models.GuestType.vm:
+                clean_name = ''.join(c for c in instance.name.strip() if c.isalnum() or c == '-').lower() or 'vm'
+                pve.clone_vm(template.source_vmid, instance.vmid, clean_name, node)
+                pve.resize_vm(instance.vmid, template.cores, template.memory_mb, node)
+                pve.resize_disk(instance.vmid, template.disk_gb, node)
+                if instance.ciuser and instance.root_password:
+                    pve.configure_cloud_init(instance.vmid, instance.ciuser, instance.root_password, node)
+                pve.guest_action("vm", instance.vmid, "start", node)
+            else:
+                clean_name = ''.join(c for c in instance.name.strip() if c.isalnum() or c == '-').lower() or 'lxc'
+                password = pve.create_lxc(
+                    new_vmid=instance.vmid, name=clean_name,
+                    template_volid=template.source_template,
+                    cores=template.cores, memory_mb=template.memory_mb,
+                    disk_gb=template.disk_gb, node=node,
+                )
+                instance.root_password = password
+                pve.guest_action("lxc", instance.vmid, "start", node)
+            instance.status = models.InstanceStatus.running
+        except Exception as exc:
+            instance.status = models.InstanceStatus.error
+            instance.root_password = f"ERROR: {exc}"
+        db.commit()
+    finally:
+        db.close()
+
+
+@router.post("", response_model=schemas.InstanceOut)
+def create_instance(
+    payload: schemas.InstanceCreate,
+    background_tasks: BackgroundTasks,
+    db: Session = Depends(get_db),
+    user: models.User = Depends(get_current_user),
+):
+    template = db.query(models.Template).filter(
+        models.Template.id == payload.template_id, models.Template.is_active == True
+    ).first()
+    if not template:
+        raise HTTPException(status_code=404, detail="Шаблон не найден")
+
+    for _ in range(100):
+        try:
+            vmid = pve.get_next_vmid()
+        except Exception as exc:
+            raise HTTPException(status_code=502, detail=f"Proxmox недоступен: {exc}")
+        exists = db.query(models.Instance).filter(
+            models.Instance.vmid == vmid,
+            models.Instance.status != models.InstanceStatus.deleted,
+        ).first()
+        if not exists:
+            break
+    else:
+        raise HTTPException(status_code=409, detail="Не удалось найти свободный VMID")
+
+    clean_name = ''.join(c for c in payload.name.strip() if c.isalnum() or c == '-').lower() or 'vps'
+
+    # Proxmox переиспользует освободившиеся vmid — вычищаем мёртвые записи,
+    # иначе INSERT упадёт с duplicate key по ix_instances_vmid
+    stale = db.query(models.Instance).filter(
+        models.Instance.vmid == vmid,
+        models.Instance.status.in_([
+            models.InstanceStatus.error,
+            models.InstanceStatus.deleted,
+            models.InstanceStatus.deleting,
+        ]),
+    ).all()
+    for s in stale:
+        db.delete(s)
+    if stale:
+        db.commit()
+    instance = models.Instance(
+        name=clean_name, vmid=vmid, node=settings.pve_node,
+        guest_type=template.guest_type, status=models.InstanceStatus.creating,
+        owner_id=user.id, template_id=template.id,
+        ciuser=payload.ciuser or None,
+        root_password=payload.cipassword or None,
+    )
+    db.add(instance)
+    db.commit()
+    db.refresh(instance)
+    background_tasks.add_task(_provision, instance.id, template.id, settings.pve_node)
+    return instance
+
+
+@router.get("/{instance_id}", response_model=schemas.InstanceOut)
+def get_instance(instance_id: int, db: Session = Depends(get_db), user: models.User = Depends(get_current_user)):
+    instance = db.query(models.Instance).filter(models.Instance.id == instance_id).first()
+    if not instance:
+        raise HTTPException(status_code=404, detail="VPS не найден")
+    return instance
+
+
+@router.get("/{instance_id}/status")
+def get_instance_status(instance_id: int, db: Session = Depends(get_db), user: models.User = Depends(get_current_user)):
+    instance = db.query(models.Instance).filter(models.Instance.id == instance_id).first()
+    if not instance:
+        raise HTTPException(status_code=404, detail="VPS не найден")
+    try:
+        return pve.get_status(instance.guest_type.value, instance.vmid, instance.node)
+    except Exception as exc:
+        raise HTTPException(status_code=502, detail=f"Proxmox недоступен: {exc}")
+
+
+@router.get("/{instance_id}/ip")
+def get_instance_ip(instance_id: int, db: Session = Depends(get_db), user: models.User = Depends(get_current_user)):
+    instance = db.query(models.Instance).filter(models.Instance.id == instance_id).first()
+    if not instance:
+        raise HTTPException(status_code=404, detail="VPS не найден")
+    try:
+        ip = pve.get_instance_ip(instance.vmid, instance.node)
+        return {"ip": ip}
+    except Exception as exc:
+        return {"ip": f"ошибка: {exc}"}
+
+
+@router.post("/{instance_id}/action")
+def instance_action(instance_id: int, payload: schemas.InstanceAction, db: Session = Depends(get_db), user: models.User = Depends(get_current_user)):
+    instance = db.query(models.Instance).filter(models.Instance.id == instance_id).first()
+    if not instance:
+        raise HTTPException(status_code=404, detail="VPS не найден")
+    try:
+        pve.guest_action(instance.guest_type.value, instance.vmid, payload.action, instance.node)
+    except Exception as exc:
+        raise HTTPException(status_code=502, detail=f"Ошибка: {exc}")
+    if payload.action == "start":
+        instance.status = models.InstanceStatus.running
+    elif payload.action in ("stop", "shutdown"):
+        instance.status = models.InstanceStatus.stopped
+    db.commit()
+    return {"ok": True}
+
+
+@router.get("/{instance_id}/ip")
+def get_instance_ip(instance_id: int, db: Session = Depends(get_db), user: models.User = Depends(get_current_user)):
+    """Возвращает IP-адрес инстанса."""
+    instance = db.query(models.Instance).filter(models.Instance.id == instance_id).first()
+    if not instance:
+        raise HTTPException(status_code=404, detail="VPS не найден")
+    if user.role != models.Role.admin and instance.owner_id != user.id:
+        raise HTTPException(status_code=403, detail="Нет доступа")
+    try:
+        ip = pve.get_instance_ip(instance.vmid, instance.node)
+        return {"ip": ip}
+    except Exception as exc:
+        return {"ip": f"ошибка: {exc}"}
+
+@router.get("/{instance_id}/ip")
+def get_instance_ip(instance_id: int, db: Session = Depends(get_db), user: models.User = Depends(get_current_user)):
+    """Возвращает IP-адрес инстанса."""
+    instance = db.query(models.Instance).filter(models.Instance.id == instance_id).first()
+    if not instance:
+        raise HTTPException(status_code=404, detail="VPS не найден")
+    if user.role != models.Role.admin and instance.owner_id != user.id:
+        raise HTTPException(status_code=403, detail="Нет доступа")
+    try:
+        ip = pve.get_instance_ip(instance.vmid, instance.node)
+        return {"ip": ip}
+    except Exception as exc:
+        return {"ip": f"ошибка: {exc}"}
+
+@router.get("/{instance_id}/live")
+def get_instance_live(instance_id: int, db: Session = Depends(get_db), user: models.User = Depends(get_current_user)):
+    """Live CPU/RAM/Memory показатели."""
+    instance = db.query(models.Instance).filter(models.Instance.id == instance_id).first()
+    if not instance:
+        raise HTTPException(status_code=404, detail="VPS не найден")
+    try:
+        return pve.get_live_stats(instance.vmid, instance.node)
+    except Exception as exc:
+        return {"cpu": 0, "mem_used": 0, "mem_total": 0, "uptime": 0, "status": "error", "error": str(exc)}
+
+@router.delete("/{instance_id}")
+def delete_instance(instance_id: int, db: Session = Depends(get_db), user: models.User = Depends(get_current_user)):
+    instance = db.query(models.Instance).filter(models.Instance.id == instance_id).first()
+    if not instance:
+        raise HTTPException(status_code=404, detail="VPS не найден")
+    try:
+        pve.delete_guest(instance.guest_type.value, instance.vmid, instance.node)
+    except Exception as exc:
+        raise HTTPException(status_code=502, detail=f"Ошибка удаления: {exc}")
+    instance.status = models.InstanceStatus.deleted
+    db.commit()
+    return {"ok": True}
+
+
+@router.get("/{instance_id}/console")
+def instance_console(instance_id: int, db: Session = Depends(get_db), user: models.User = Depends(get_current_user)):
+    instance = db.query(models.Instance).filter(models.Instance.id == instance_id).first()
+    if not instance:
+        raise HTTPException(status_code=404, detail="VPS не найден")
+    try:
+        ticket = pve.get_vnc_ticket(instance.guest_type.value, instance.vmid, instance.node)
+    except Exception as exc:
+        raise HTTPException(status_code=502, detail=f"Консоль недоступна: {exc}")
+    ticket["instance_id"] = instance.id
+    return ticket