cc/app/sbin/api

#!/usr/bin/env python3
from fastapi import FastAPI, HTTPException, Depends, Response
from fastapi.security.api_key import APIKeyHeader
from fastapi.responses import RedirectResponse
from pydantic import BaseModel
import psutil
import sqlite3
import subprocess
import os
import uvicorn
from typing import Dict, Any, Optional
from datetime import datetime
import json



# ---------------------- Constants ----------------------
DB_PATH = "/4server/data/contracts.db"
BIN_PATH = "/4server/sbin"
API_KEY = os.getenv("API_KEY", "your-secret-api-key")
VERSION = "API: 0.0.7"

# ---------------------- FastAPI App ----------------------
app = FastAPI()
api_key_header = APIKeyHeader(name="X-API-Key")


def verify_api_key(key: str = Depends(api_key_header)):
    if key != API_KEY:
        raise HTTPException(status_code=403, detail="Unauthorized")


# ---------------------- Helpers ----------------------
def run_command(cmd: list[str]) -> str:
    """Run a shell command and return stdout or raise HTTPException on error."""
    result = subprocess.run(cmd, capture_output=True, text=True)
    if result.returncode != 0:
        error_msg = (
            f"Command failed\n"
            f"Command: {' '.join(cmd)}\n"
            f"Return code: {result.returncode}\n"
            f"Stdout: {result.stdout.strip()}\n"
            f"Stderr: {result.stderr.strip() or 'None'}"
        )
        raise HTTPException(status_code=500, detail=error_msg)
    return result.stdout.strip()


def init_db():
    """Initialize the database with containers table."""
    os.makedirs(os.path.dirname(DB_PATH), exist_ok=True)
    conn = sqlite3.connect(DB_PATH)
    cursor = conn.cursor()
    cursor.execute('''
        CREATE TABLE IF NOT EXISTS containers (
            ID INTEGER PRIMARY KEY AUTOINCREMENT,
            UUID CHAR(50) UNIQUE,
            email CHAR(100),
            expires DATE,
            tags TEXT,
            env TEXT,
            affiliate CHAR(30),
            image CHAR(50),
            history TEXT,
            comment TEXT,
            domains TEXT,
            status CHAR(20),
            created DATE,
            bump DATE,
            secret TEXT
        )
    ''')
    conn.commit()
    conn.close()


def execute_db(query: str, params: tuple = (), fetch: bool = False):
    conn = sqlite3.connect(DB_PATH)
    conn.row_factory = sqlite3.Row
    cursor = conn.cursor()
    cursor.execute(query, params)
    conn.commit()
    data = cursor.fetchall() if fetch else None
    conn.close()
    if data and fetch:
        return [dict(row) for row in data]
    return None


# ---------------------- Models ----------------------
class ContainerModel(BaseModel):
    UUID: str
    email: Optional[str] = None
    expires: Optional[str] = None
    tags: Optional[str] = None
    env: Optional[Dict[str, Any]] = None
    affiliate: Optional[str] = None
    image: Optional[str] = None
    history: Optional[str] = None
    comment: Optional[str] = None
    domains: Optional[str] = None
    status: Optional[str] = None
    created: Optional[str] = None
    bump: Optional[str] = None
    secret: Optional[Dict[str, Any]] = None

class UUIDRequest(BaseModel):
    UUID: str


# ---------------------- Routes ----------------------
@app.get("/", include_in_schema=False)
def redirect_to_odoo():
    return RedirectResponse(url="https://ODOO4PROJECTS.com")


@app.post("/container/update", dependencies=[Depends(verify_api_key)])
def update_container(request: ContainerModel):
    env_str = json.dumps(request.env) if isinstance(request.env, dict) else request.env
    secret_str = json.dumps(request.secret) if isinstance(request.secret, dict) else request.secret
    existing = execute_db("SELECT * FROM containers WHERE UUID = ?", (request.UUID,), fetch=True)
    if existing:
        execute_db("""
            UPDATE containers SET email=?, expires=?, tags=?, env=?, affiliate=?, image=?, 
            history=?, comment=?, domains=?, status=?, created=?, bump=?, secret=?
            WHERE UUID=?
        """, (
            request.email, request.expires, request.tags, env_str, request.affiliate,
            request.image, request.history, request.comment, request.domains, request.status,
            request.created, request.bump, secret_str, request.UUID
        ))
    else:
        execute_db("""
            INSERT INTO containers (UUID, email, expires, tags, env, affiliate, image, history,
            comment, domains, status, created, bump, secret) 
            VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
        """, (
            request.UUID, request.email, request.expires, request.tags, env_str,
            request.affiliate, request.image, request.history, request.comment,
            request.domains, request.status, request.created, request.bump, secret_str
        ))
    return {"message": "Container updated or created"}


@app.post("/container/start", dependencies=[Depends(verify_api_key)])
def start_container(request: UUIDRequest):
    return {"message": run_command([f"{BIN_PATH}/startContainer", request.UUID])}


@app.post("/container/stop", dependencies=[Depends(verify_api_key)])
def stop_container(request: UUIDRequest):
    return {"message": run_command([f"{BIN_PATH}/stopContainer", request.UUID])}


@app.post("/container/nuke", dependencies=[Depends(verify_api_key)])
def nuke_container(request: UUIDRequest):
    status = execute_db("SELECT status FROM containers WHERE UUID=?", (request.UUID,), fetch=True)
    if not status or status[0]["status"] != "nuke":
        raise HTTPException(400, "Container status is not 'nuke'")
    return {"message": run_command([f"{BIN_PATH}/nukeContainer", request.UUID])}


@app.post("/container/info", dependencies=[Depends(verify_api_key)])
def info_container(request: Optional[UUIDRequest] = None):
    # Fields to select
    fields = [
        "ID", "UUID", "email", "expires", "tags", "env", "affiliate",
        "image", "history", "comment", "domains", "status", "created"
    ]
    field_str = ", ".join(fields)

    # Execute query
    if request:
        rows = execute_db(
            f"SELECT {field_str} FROM containers WHERE UUID=?",
            (str(request.UUID),),
            fetch=True
        )
    else:
        rows = execute_db(
            f"SELECT {field_str} FROM containers",
            fetch=True
        )

    # Map rows to dicts safely
    containers = []
    for row in rows:
        if isinstance(row, dict):
            # Already a dict (e.g., some DB wrappers)
            containers.append(row)
        else:
            # Tuple/list -> map with fields
            containers.append(dict(zip(fields, row)))

    # Wrap in n8n JSON format
    n8n_items = [{"json": container} for container in containers]

    return n8n_items

@app.post("/container/bump", dependencies=[Depends(verify_api_key)])
def bump_container(request: UUIDRequest):
    today = datetime.utcnow().strftime("%Y-%m-%d")
    execute_db("UPDATE containers SET bump=? WHERE UUID=?", (today, request.UUID))
    msg = run_command([f"{BIN_PATH}/bumpContainer", request.UUID])
    return {"message": msg, "bump_date": today}


@app.post("/container/quota", dependencies=[Depends(verify_api_key)])
def container_quota(request: UUIDRequest):
    output = run_command([
        "docker", "stats", request.UUID, "--no-stream",
        "--format", "{{.MemUsage}},{{.BlockIO}}"
    ])
    mem_usage, disk_usage = output.split(",")
    return {"memory_usage": mem_usage, "disk_io": disk_usage}


# ---------------------- SYSTEM ----------------------
@app.get("/system/containers", dependencies=[Depends(verify_api_key)])
def get_containers():
    return Response(content=run_command([f"{BIN_PATH}/getContainers"]), media_type="application/json")


@app.get("/system/images", dependencies=[Depends(verify_api_key)])
def list_images():
    images = run_command(["docker", "images", "--format", "{{.Repository}}:{{.Tag}}"])
    return {"images": images.split("\n")}


@app.get("/system/info", dependencies=[Depends(verify_api_key)])
def get_system_info():
    try:
        alpine_version = None
        last_update = None
        bump_dates = execute_db("SELECT MAX(bump) AS latest_bump FROM containers", fetch=True)[0]["latest_bump"]
        if os.path.exists("/4server/data/update"):
            with open("/4server/data/update") as f:
                last_update = f.read().strip()
        if os.path.exists("/etc/alpine-release"):
            with open("/etc/alpine-release") as f:
                alpine_version = f.read().strip()
        mem = psutil.virtual_memory()
        disk = psutil.disk_usage("/")
        cpu_count = psutil.cpu_count(logical=True)
        return {
            "alpine_version": alpine_version,
            "last_update": last_update,
            "latest_bump": bump_dates,
            "version": VERSION,
            "resources": {
                "memory": {"total": mem.total, "available": mem.available, "used": mem.used},
                "disk": {"total": disk.total, "used": disk.used, "free": disk.free},
                "cpu_count": cpu_count
            }
        }
    except Exception as e:
        raise HTTPException(status_code=500, detail=str(e))


@app.post("/system/pull", dependencies=[Depends(verify_api_key)])
def pull_all_images():
    return {"message": run_command([f"{BIN_PATH}/pullAllContainers"])}


# ---------------------- Entry Point ----------------------
if __name__ == "__main__":
    print(VERSION)
    init_db()
    uvicorn.run(app, host="10.5.0.1", port=8888)