#!/usr/bin/env bash
set -euo pipefail

echo "[1/10] Creating GitHub Workspace..."

mkdir -p services/github
mkdir -p hooks

cat > services/github/client.js <<'EOC'
import api from "../api";

export async function repositories(){
    const {data}=await api.get("/api/github/repositories");
    return data;
}

export async function repository(name){
    const {data}=await api.get(`/api/github/repositories/${name}`);
    return data;
}

export async function cloneRepository(url){
    const {data}=await api.post("/api/github/clone",{url});
    return data;
}

export async function createRepository(payload){
    const {data}=await api.post("/api/github/repositories",payload);
    return data;
}

export async function commit(projectId,message){
    const {data}=await api.post(`/api/github/${projectId}/commit`,{
        message
    });
    return data;
}

export async function push(projectId){
    const {data}=await api.post(`/api/github/${projectId}/push`);
    return data;
}

export async function pull(projectId){
    const {data}=await api.post(`/api/github/${projectId}/pull`);
    return data;
}

export async function branches(projectId){
    const {data}=await api.get(`/api/github/${projectId}/branches`);
    return data;
}

export async function checkout(projectId,branch){
    const {data}=await api.post(`/api/github/${projectId}/checkout`,{
        branch
    });
    return data;
}

export async function pullRequests(projectId){
    const {data}=await api.get(`/api/github/${projectId}/pull-requests`);
    return data;
}
EOC

cat > hooks/useGitHub.js <<'EOC'
"use client";

import {useState} from "react";
import * as github from "../services/github/client";

export default function useGitHub(){

const [loading,setLoading]=useState(false);

async function execute(fn,...args){
    setLoading(true);
    try{
        return await fn(...args);
    }finally{
        setLoading(false);
    }
}

return{
loading,
repositories:(...a)=>execute(github.repositories,...a),
repository:(...a)=>execute(github.repository,...a),
cloneRepository:(...a)=>execute(github.cloneRepository,...a),
createRepository:(...a)=>execute(github.createRepository,...a),
commit:(...a)=>execute(github.commit,...a),
push:(...a)=>execute(github.push,...a),
pull:(...a)=>execute(github.pull,...a),
branches:(...a)=>execute(github.branches,...a),
checkout:(...a)=>execute(github.checkout,...a),
pullRequests:(...a)=>execute(github.pullRequests,...a)
};

}
EOC

echo "[2/10] Installing..."
npm install

echo "[3/10] Building..."
npm run build >/dev/null

echo "[4/10] Verify..."

test -f services/github/client.js
test -f hooks/useGitHub.js

echo "[5/10] GitHub API installed."
echo "[6/10] GitHub hooks installed."
echo "[7/10] Production build verified."
echo "[8/10] Frontend verified."
echo "[9/10] Ready."
echo "[10/10] Complete."