@jahed/terraform/lib/getOutputs.js

A wrapper which downloads and runs Terraform locally via npm.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getOutputs = void 0;
const find_cache_dir_1 = __importDefault(require("find-cache-dir"));
const path_1 = __importDefault(require("path"));
const fs_1 = __importDefault(require("fs"));
const getFilenames = (version) => {
    if (process.platform === "win32") {
        return {
            originalFilename: "terraform.exe",
            versionedFilename: `terraform-v${version}.exe`,
        };
    }
    return {
        originalFilename: "terraform",
        versionedFilename: `terraform-v${version}`,
    };
};
const getOutputs = () => {
    const packageJson = JSON.parse(fs_1.default
        .readFileSync(path_1.default.resolve(__dirname, "../package.json"))
        .toString("utf-8"));
    const version = packageJson.version.split("-")[0];
    const cacheDir = (0, find_cache_dir_1.default)({
        name: packageJson.name,
        cwd: process.env.INIT_CWD,
    });
    if (!cacheDir) {
        throw new Error("could not find cache directory");
    }
    const { originalFilename, versionedFilename } = getFilenames(version);
    const execPath = path_1.default.resolve(cacheDir, versionedFilename);
    return {
        version,
        path: execPath,
        filename: versionedFilename,
        versionedFilename,
        originalFilename,
    };
};
exports.getOutputs = getOutputs;