@dappnode/schemas/dist/validateComposeSchema.js

A shared TypeScript JSON schemas and its validation functions for the manifest and setup wizard dappnode files

import { CliError } from "./error.js";
import fs from "fs";
import { exec } from "child_process";
/**
 * Validates compose file with docker-compose config
 * @param compose
 */
export async function validateComposeSchema(composePaths) {
    if (composePaths.length < 1)
        throw Error(`No compose files provided`);
    composePaths.forEach((composePath) => {
        if (!fs.existsSync(composePath))
            throw Error(`Compose file ${composePath} not found`);
    });
    return new Promise((resolve, reject) => {
        exec(`docker compose -f ${composePaths.join(" -f ")} config`, (error, _stdout, stderr) => {
            if (error) {
                console.error(`Error: ${error.message}`);
                reject(new CliError(`Invalid compose:\n${stderr}`));
            }
            else {
                console.log("Compose file is valid.");
                resolve();
            }
        });
    });
}
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