Added init ui server to initialize .env

This commit is contained in:
Lucas Oliveira 2025-09-15 18:13:09 -03:00
parent 05a394a805
commit ed4422f9c4
19 changed files with 583 additions and 0 deletions

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FROM node:20-alpine
# dependências
RUN apk add --no-cache bash curl ca-certificates jq
# instala docker cli
RUN curl -fsSL https://download.docker.com/linux/static/stable/x86_64/docker-26.1.3.tgz \
| tar -xz -C /usr/local/bin --strip-components=1 docker/docker
# instala docker compose v2 plugin
RUN mkdir -p /usr/lib/docker/cli-plugins \
&& curl -fsSL -o /usr/lib/docker/cli-plugins/docker-compose \
https://github.com/docker/compose/releases/download/v2.29.7/docker-compose-linux-x86_64 \
&& chmod +x /usr/lib/docker/cli-plugins/docker-compose
WORKDIR /app
COPY init-ui/package.json init-ui/package-lock.json* ./
RUN npm ci
COPY init-ui/ .
RUN npm run build
EXPOSE 8080
CMD ["npm", "run", "start"]

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# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
# dependencies
/node_modules
/.pnp
.pnp.*
.yarn/*
!.yarn/patches
!.yarn/plugins
!.yarn/releases
!.yarn/versions
# testing
/coverage
# next.js
/.next/
/out/
# production
/build
# misc
.DS_Store
*.pem
# debug
npm-debug.log*
yarn-debug.log*
yarn-error.log*
.pnpm-debug.log*
# env files (can opt-in for committing if needed)
.env*
# vercel
.vercel
# typescript
*.tsbuildinfo
next-env.d.ts

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This is a [Next.js](https://nextjs.org) project bootstrapped with [`create-next-app`](https://nextjs.org/docs/app/api-reference/cli/create-next-app).
## Getting Started
First, run the development server:
```bash
npm run dev
# or
yarn dev
# or
pnpm dev
# or
bun dev
```
Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
You can start editing the page by modifying `app/page.tsx`. The page auto-updates as you edit the file.
This project uses [`next/font`](https://nextjs.org/docs/app/building-your-application/optimizing/fonts) to automatically optimize and load [Geist](https://vercel.com/font), a new font family for Vercel.
## Learn More
To learn more about Next.js, take a look at the following resources:
- [Next.js Documentation](https://nextjs.org/docs) - learn about Next.js features and API.
- [Learn Next.js](https://nextjs.org/learn) - an interactive Next.js tutorial.
You can check out [the Next.js GitHub repository](https://github.com/vercel/next.js) - your feedback and contributions are welcome!
## Deploy on Vercel
The easiest way to deploy your Next.js app is to use the [Vercel Platform](https://vercel.com/new?utm_medium=default-template&filter=next.js&utm_source=create-next-app&utm_campaign=create-next-app-readme) from the creators of Next.js.
Check out our [Next.js deployment documentation](https://nextjs.org/docs/app/building-your-application/deploying) for more details.

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import { dirname } from "path";
import { fileURLToPath } from "url";
import { FlatCompat } from "@eslint/eslintrc";
const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);
const compat = new FlatCompat({
baseDirectory: __dirname,
});
const eslintConfig = [
...compat.extends("next/core-web-vitals", "next/typescript"),
{
ignores: [
"node_modules/**",
".next/**",
"out/**",
"build/**",
"next-env.d.ts",
],
},
];
export default eslintConfig;

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import type { NextConfig } from "next";
const nextConfig: NextConfig = {
output: "standalone",
};
export default nextConfig;

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const config = {
plugins: ["@tailwindcss/postcss"],
};
export default config;

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// init-ui/src/app/api/config/route.ts
import fs from "node:fs/promises";
import { NextResponse } from "next/server";
import { z } from "zod";
const ENV_PATH = process.env.APP_ENV_FILE || "/app/.env";
const schema = z.object({
OPENSEARCH_PASSWORD: z.string().min(1, "Obrigatório"),
LANGFLOW_SECRET_KEY: z.string().min(1, "Obrigatório"),
OPENAI_API_KEY: z.string().min(1, "Obrigatório"),
GOOGLE_OAUTH_CLIENT_ID: z.string().optional(),
GOOGLE_OAUTH_CLIENT_SECRET: z.string().optional(),
MICROSOFT_GRAPH_OAUTH_CLIENT_ID: z.string().optional(),
MICROSOFT_GRAPH_OAUTH_CLIENT_SECRET: z.string().optional(),
WEBHOOK_BASE_URL: z.string().optional(),
AWS_ACCESS_KEY_ID: z.string().optional(),
AWS_SECRET_ACCESS_KEY: z.string().optional(),
LANGFLOW_PUBLIC_URL: z.string().optional(),
LANGFLOW_SUPERUSER: z.string().optional(),
LANGFLOW_SUPERUSER_PASSWORD: z.string().optional(),
});
function setKV(text: string, key: string, value: string) {
const re = new RegExp(`^${key}=.*$`, "m");
const line = `${key}=${value}`;
return re.test(text)
? text.replace(re, line)
: text.replace(/\s*$/, "") + `\n${line}\n`;
}
export async function POST(req: Request) {
const body = await req.json();
const data = schema.parse(body);
let envText = "";
try {
envText = await fs.readFile(ENV_PATH, "utf8");
} catch {}
// grava campos relevantes
for (const [k, v] of Object.entries(data)) {
if (v && typeof v === "string") envText = setKV(envText, k, v);
}
// troca profile p/ app
envText = setKV(envText, "COMPOSE_PROFILES", "app");
await fs.writeFile(ENV_PATH, envText, "utf8");
return NextResponse.json({ ok: true });
}

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// init-ui/src/app/api/status/route.ts
import { NextResponse } from "next/server";
import { listProjectContainers, progressFromHealth } from "@/docker";
const PROJECT = process.env.COMPOSE_PROJECT_NAME || "mystack";
export async function GET() {
const items = await listProjectContainers(PROJECT);
const progress = progressFromHealth(items);
return NextResponse.json({ items, progress });
}

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@import "tailwindcss";
@import "tw-animate-css";
@custom-variant dark (&:is(.dark *));
@theme inline {
--color-background: var(--background);
--color-foreground: var(--foreground);
--font-sans: var(--font-geist-sans);
--font-mono: var(--font-geist-mono);
--color-sidebar-ring: var(--sidebar-ring);
--color-sidebar-border: var(--sidebar-border);
--color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
--color-sidebar-accent: var(--sidebar-accent);
--color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
--color-sidebar-primary: var(--sidebar-primary);
--color-sidebar-foreground: var(--sidebar-foreground);
--color-sidebar: var(--sidebar);
--color-chart-5: var(--chart-5);
--color-chart-4: var(--chart-4);
--color-chart-3: var(--chart-3);
--color-chart-2: var(--chart-2);
--color-chart-1: var(--chart-1);
--color-ring: var(--ring);
--color-input: var(--input);
--color-border: var(--border);
--color-destructive: var(--destructive);
--color-accent-foreground: var(--accent-foreground);
--color-accent: var(--accent);
--color-muted-foreground: var(--muted-foreground);
--color-muted: var(--muted);
--color-secondary-foreground: var(--secondary-foreground);
--color-secondary: var(--secondary);
--color-primary-foreground: var(--primary-foreground);
--color-primary: var(--primary);
--color-popover-foreground: var(--popover-foreground);
--color-popover: var(--popover);
--color-card-foreground: var(--card-foreground);
--color-card: var(--card);
--radius-sm: calc(var(--radius) - 4px);
--radius-md: calc(var(--radius) - 2px);
--radius-lg: var(--radius);
--radius-xl: calc(var(--radius) + 4px);
}
:root {
--radius: 0.625rem;
--background: oklch(1 0 0);
--foreground: oklch(0.141 0.005 285.823);
--card: oklch(1 0 0);
--card-foreground: oklch(0.141 0.005 285.823);
--popover: oklch(1 0 0);
--popover-foreground: oklch(0.141 0.005 285.823);
--primary: oklch(0.21 0.006 285.885);
--primary-foreground: oklch(0.985 0 0);
--secondary: oklch(0.967 0.001 286.375);
--secondary-foreground: oklch(0.21 0.006 285.885);
--muted: oklch(0.967 0.001 286.375);
--muted-foreground: oklch(0.552 0.016 285.938);
--accent: oklch(0.967 0.001 286.375);
--accent-foreground: oklch(0.21 0.006 285.885);
--destructive: oklch(0.577 0.245 27.325);
--border: oklch(0.92 0.004 286.32);
--input: oklch(0.92 0.004 286.32);
--ring: oklch(0.705 0.015 286.067);
--chart-1: oklch(0.646 0.222 41.116);
--chart-2: oklch(0.6 0.118 184.704);
--chart-3: oklch(0.398 0.07 227.392);
--chart-4: oklch(0.828 0.189 84.429);
--chart-5: oklch(0.769 0.188 70.08);
--sidebar: oklch(0.985 0 0);
--sidebar-foreground: oklch(0.141 0.005 285.823);
--sidebar-primary: oklch(0.21 0.006 285.885);
--sidebar-primary-foreground: oklch(0.985 0 0);
--sidebar-accent: oklch(0.967 0.001 286.375);
--sidebar-accent-foreground: oklch(0.21 0.006 285.885);
--sidebar-border: oklch(0.92 0.004 286.32);
--sidebar-ring: oklch(0.705 0.015 286.067);
}
.dark {
--background: oklch(0.141 0.005 285.823);
--foreground: oklch(0.985 0 0);
--card: oklch(0.21 0.006 285.885);
--card-foreground: oklch(0.985 0 0);
--popover: oklch(0.21 0.006 285.885);
--popover-foreground: oklch(0.985 0 0);
--primary: oklch(0.92 0.004 286.32);
--primary-foreground: oklch(0.21 0.006 285.885);
--secondary: oklch(0.274 0.006 286.033);
--secondary-foreground: oklch(0.985 0 0);
--muted: oklch(0.274 0.006 286.033);
--muted-foreground: oklch(0.705 0.015 286.067);
--accent: oklch(0.274 0.006 286.033);
--accent-foreground: oklch(0.985 0 0);
--destructive: oklch(0.704 0.191 22.216);
--border: oklch(1 0 0 / 10%);
--input: oklch(1 0 0 / 15%);
--ring: oklch(0.552 0.016 285.938);
--chart-1: oklch(0.488 0.243 264.376);
--chart-2: oklch(0.696 0.17 162.48);
--chart-3: oklch(0.769 0.188 70.08);
--chart-4: oklch(0.627 0.265 303.9);
--chart-5: oklch(0.645 0.246 16.439);
--sidebar: oklch(0.21 0.006 285.885);
--sidebar-foreground: oklch(0.985 0 0);
--sidebar-primary: oklch(0.488 0.243 264.376);
--sidebar-primary-foreground: oklch(0.985 0 0);
--sidebar-accent: oklch(0.274 0.006 286.033);
--sidebar-accent-foreground: oklch(0.985 0 0);
--sidebar-border: oklch(1 0 0 / 10%);
--sidebar-ring: oklch(0.552 0.016 285.938);
}
@layer base {
* {
@apply border-border outline-ring/50;
}
body {
@apply bg-background text-foreground;
}
}

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import type { Metadata } from "next";
import { Geist, Geist_Mono } from "next/font/google";
import "./globals.css";
const geistSans = Geist({
variable: "--font-geist-sans",
subsets: ["latin"],
});
const geistMono = Geist_Mono({
variable: "--font-geist-mono",
subsets: ["latin"],
});
export const metadata: Metadata = {
title: "Create Next App",
description: "Generated by create next app",
};
export default function RootLayout({
children,
}: Readonly<{
children: React.ReactNode;
}>) {
return (
<html lang="en">
<body
className={`${geistSans.variable} ${geistMono.variable} antialiased`}
>
{children}
</body>
</html>
);
}

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"use client";
import { useEffect, useRef, useState } from "react";
type FormState = {
OPENSEARCH_PASSWORD: string;
LANGFLOW_SECRET_KEY: string;
OPENAI_API_KEY: string;
GOOGLE_OAUTH_CLIENT_ID?: string;
GOOGLE_OAUTH_CLIENT_SECRET?: string;
MICROSOFT_GRAPH_OAUTH_CLIENT_ID?: string;
MICROSOFT_GRAPH_OAUTH_CLIENT_SECRET?: string;
WEBHOOK_BASE_URL?: string;
AWS_ACCESS_KEY_ID?: string;
AWS_SECRET_ACCESS_KEY?: string;
LANGFLOW_PUBLIC_URL?: string;
LANGFLOW_SUPERUSER?: string;
LANGFLOW_SUPERUSER_PASSWORD?: string;
};
export default function Page() {
const [form, setForm] = useState<FormState>({
OPENSEARCH_PASSWORD: "",
LANGFLOW_SECRET_KEY: "",
OPENAI_API_KEY: "",
});
const [starting, setStarting] = useState(false);
const [progress, setProgress] = useState<number | null>(null);
const [err, setErr] = useState<string>("");
const [raw, setRaw] = useState<string>("");
const timerRef = useRef<ReturnType<typeof setInterval> | null>(null);
const update = (k: keyof FormState, v: string) =>
setForm((s) => ({ ...s, [k]: v }));
async function saveConfig() {
setErr("");
const r = await fetch("/api/config", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify(form),
});
const j = await r.json();
if (!r.ok || !j.ok)
throw new Error(j?.error || "Falha ao salvar configurações");
}
async function startStack() {
try {
setStarting(true);
await saveConfig();
timerRef.current = setInterval(async () => {
const s = await fetch("/api/status");
const sj = await s.json();
setProgress(sj.progress);
setRaw(JSON.stringify(sj, null, 2));
}, 1500);
} catch (e: unknown) {
setErr(e instanceof Error ? e.message : String(e));
setStarting(false);
}
}
useEffect(
() => () => {
if (timerRef.current) {
clearInterval(timerRef.current);
}
},
[],
);
return (
<main className="mx-auto max-w-3xl py-10 px-6">
<h1 className="text-3xl font-semibold">OpenRAG Setup inicial</h1>
<p className="text-sm text-gray-600 mt-1">
Preencha os campos mínimos e inicie o stack.
</p>
<div className="mt-8 grid grid-cols-1 gap-4">
<label className="flex flex-col gap-1">
<span className="text-sm font-medium">
OpenSearch admin password *
</span>
<input
className="input input-bordered border rounded-lg px-3 py-2"
type="password"
placeholder="OPENSEARCH_PASSWORD"
value={form.OPENSEARCH_PASSWORD}
onChange={(e) => update("OPENSEARCH_PASSWORD", e.target.value)}
/>
</label>
<label className="flex flex-col gap-1">
<span className="text-sm font-medium">Langflow Secret Key *</span>
<input
className="input input-bordered border rounded-lg px-3 py-2"
type="password"
placeholder="LANGFLOW_SECRET_KEY"
value={form.LANGFLOW_SECRET_KEY}
onChange={(e) => update("LANGFLOW_SECRET_KEY", e.target.value)}
/>
</label>
<label className="flex flex-col gap-1">
<span className="text-sm font-medium">OpenAI API Key *</span>
<input
className="input input-bordered border rounded-lg px-3 py-2"
type="password"
placeholder="OPENAI_API_KEY"
value={form.OPENAI_API_KEY}
onChange={(e) => update("OPENAI_API_KEY", e.target.value)}
/>
</label>
<details className="mt-2">
<summary className="cursor-pointer text-sm text-gray-700">
Opções avançadas
</summary>
<div className="grid grid-cols-1 md:grid-cols-2 gap-4 mt-3">
{[
["GOOGLE_OAUTH_CLIENT_ID", "Google OAuth Client ID"],
["GOOGLE_OAUTH_CLIENT_SECRET", "Google OAuth Client Secret"],
["MICROSOFT_GRAPH_OAUTH_CLIENT_ID", "MS Graph Client ID"],
["MICROSOFT_GRAPH_OAUTH_CLIENT_SECRET", "MS Graph Client Secret"],
["WEBHOOK_BASE_URL", "Webhook Base URL"],
["AWS_ACCESS_KEY_ID", "AWS Access Key"],
["AWS_SECRET_ACCESS_KEY", "AWS Secret Key"],
["LANGFLOW_PUBLIC_URL", "Langflow Public URL"],
["LANGFLOW_SUPERUSER", "Langflow Superuser"],
["LANGFLOW_SUPERUSER_PASSWORD", "Langflow Superuser Password"],
].map(([k, label]) => (
<label key={k} className="flex flex-col gap-1">
<span className="text-xs font-medium">{label}</span>
<input
className="border rounded-lg px-3 py-2"
placeholder={k}
type={
k.toLowerCase().includes("password") ||
k.toLowerCase().includes("secret")
? "password"
: "text"
}
value={form[k as keyof FormState] || ""}
onChange={(e) => update(k as keyof FormState, e.target.value)}
/>
</label>
))}
</div>
</details>
<button
type="button"
onClick={startStack}
disabled={starting}
className="mt-4 inline-flex items-center justify-center rounded-lg bg-blue-600 px-4 py-2 text-white hover:bg-blue-700 disabled:opacity-60"
>
{starting ? "Iniciando…" : "Salvar & Iniciar"}
</button>
{!!err && <div className="text-red-600 text-sm">{err}</div>}
{progress !== null && (
<div className="mt-6">
<div className="w-full h-2 bg-gray-200 rounded-full overflow-hidden">
<div
className="h-full bg-blue-600 transition-all"
style={{ width: `${progress}%` }}
/>
</div>
<div className="text-sm text-gray-700 mt-1">
Progresso: {progress}%
</div>
</div>
)}
<pre className="mt-4 text-xs bg-gray-50 border rounded-lg p-3 whitespace-pre-wrap">
{raw}
</pre>
</div>
</main>
);
}

32
init-ui/src/docker.ts Normal file
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import Docker from "dockerode";
export const docker = new Docker({ socketPath: "/var/run/docker.sock" });
export async function listProjectContainers(projectName: string) {
const all = await docker.listContainers({
all: true,
filters: { label: [`com.docker.compose.project=${projectName}`] },
});
const items = await Promise.all(
all.map(async (c) => {
const cont = docker.getContainer(c.Id);
const inspect = await cont.inspect();
const health = inspect?.State?.Health?.Status ?? null;
return {
id: c.Id,
name: (c.Names?.[0] || "").replace(/^\//, ""),
image: c.Image,
state: c.State,
status: c.Status,
health,
};
}),
);
return items;
}
export function progressFromHealth(items: Array<{ health: string | null }>) {
const withHealth = items.filter((i) => i.health);
if (!withHealth.length) return null;
const healthy = withHealth.filter((i) => i.health === "healthy").length;
return Math.round((100 * healthy) / withHealth.length);
}

6
init-ui/src/lib/utils.ts Normal file
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import { clsx, type ClassValue } from "clsx"
import { twMerge } from "tailwind-merge"
export function cn(...inputs: ClassValue[]) {
return twMerge(clsx(inputs))
}