mirror of
https://github.com/bubblecup-12/VogelSocialMedia.git
synced 2025-07-06 15:18:48 +00:00
61 lines
2.1 KiB
TypeScript
61 lines
2.1 KiB
TypeScript
// this script is used to install the project
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import { exec } from "child_process";
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import util from "util";
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const execPromise = util.promisify(exec);
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import fs, { read } from "fs";
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import readlineSync from "readline-sync";
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import crypto from "crypto";
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const json_path: string = "scripts/install.json"; // Path to the JSON file
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const raw = fs.readFileSync(json_path, "utf8");
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const config = JSON.parse(raw); // Parse the JSON file
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//check if there is a .env file and abort the installation
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if (fs.existsSync(".env")) {
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// Check if the script has already been run
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console.log("Already installed");
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process.exit(0);
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}
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// getting user input for the PostgreSQL username and password
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console.log("generrating .env file");
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const postgresUser: string = readlineSync.question(
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"Enter the PostgreSQL username (default: postgres): ",
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{ defaultInput: "postgres" }
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);
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let postgresPassword: string = "";
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while (!postgresPassword) {
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postgresPassword = readlineSync.question("Enter the PostgreSQL password: ", {
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hideEchoBack: true, // Hides the characters
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});
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!postgresPassword && console.log("Password cannot be empty");
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}
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// generating a random JWT secret
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const jwtSecret: string = crypto.randomBytes(32).toString("hex"); // 64 Zeichen
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const env: string = `DATABASE_URL="postgresql://${postgresUser}:${postgresPassword}@localhost:5432/prisma"
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TOKEN_SECRET="${jwtSecret}"
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DB_USER="${postgresUser}"
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DB_PASSWORD="${postgresPassword}"`;
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try {
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fs.writeFileSync(".env", env);
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console.log("File has been written successfully.");
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} catch (err) {
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console.error("Error writing to file:", err);
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}
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// running the commands from the JSON file
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// The commands are executed in the order they are defined in the JSON file
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(async () => {
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for (const command of config.commands) {
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try {
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const { stdout, stderr } = await execPromise(command); // Wait for the command to finish
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if (stderr) {
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console.log(stderr);
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}
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console.log(stdout); // Print the output of the command`);
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} catch (error: any) {
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console.log(`error: ${error.message}`);
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break; // Stop execution if an error occurs
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}
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}
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console.log("Installation complete");
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})();
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