limgen/dist/commands/env-pull.js

Infrastructure as Code generator

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.envPull = void 0;
const project_1 = require("../project");
const commander_1 = require("commander");
const zod_1 = require("zod");
const promises_1 = __importDefault(require("fs/promises"));
const path_1 = __importDefault(require("path"));
const prompts_1 = __importDefault(require("prompts"));
const cli_helpers_1 = require("../cli-helpers");
const exec_1 = require("../exec");
const envPullOptionsSchema = zod_1.z.object({
    project: zod_1.z.string().optional(),
    stack: zod_1.z.string().optional(),
    directory: zod_1.z.string().optional(),
});
exports.envPull = new commander_1.Command()
    .name('env-pull')
    .description('Pull project environment variables into a local .env file')
    .option('-p, --projectName <project>', 'Name of the project to pull environment variables from')
    .option('-s, --stack <stack>', 'Name of the stack to pull environment variables from')
    .option('-d, --directory <directory>', 'Directory for the base infrastructure folder')
    .action((options) => __awaiter(void 0, void 0, void 0, function* () {
    const cmdArgs = envPullOptionsSchema.parse({ options });
    if (options.directory) {
        process.chdir(options.directory);
    }
    const projectName = yield getProjectName(cmdArgs);
    const projectType = yield getProjectType({ projectName });
    const project = yield (0, project_1.importProjectType)(projectType);
    if (!project.envPull) {
        throw new Error(`Project type ${projectType} does not support env-pull`);
    }
    const stack = yield getStackName({
        projectName,
        stack: cmdArgs.stack,
    });
    const msg = (0, cli_helpers_1.spinner)(`Pulling environment variables for ${projectName} stack ${stack}`).start();
    yield project.envPull({
        projectName,
        stack,
    });
    msg.succeed(`Environment variables pulled for ${projectName} stack ${stack}`);
}));
function getProjectName(cmdArgs) {
    return __awaiter(this, void 0, void 0, function* () {
        if (cmdArgs.project) {
            return cmdArgs.project;
        }
        // get the project name from a prompt by reading what's in the infrastructure folder relative to ${directory}
        const projects = yield promises_1.default.readdir('infrastructure/projects');
        // use a prompt from prompts() furnction
        const { projectName } = yield (0, prompts_1.default)({
            type: 'select',
            name: 'projectName',
            message: 'Select a project',
            choices: projects.map((project) => ({ title: project, value: project })),
        });
        return projectName;
    });
}
function getProjectType({ projectName }) {
    return __awaiter(this, void 0, void 0, function* () {
        const metadata = yield (0, project_1.readProjectMetadata)({
            projectName: projectName,
        });
        if (!project_1.AllProjectTypes.includes(metadata.projectType)) {
            throw new Error(`Unsupported project type: ${metadata.projectType}`);
        }
        return metadata.projectType;
    });
}
function getStackName(opts) {
    return __awaiter(this, void 0, void 0, function* () {
        if (opts.stack) {
            return opts.stack;
        }
        const { stdout } = yield (0, exec_1.execPromise)('pulumi stack ls --json', {
            cwd: path_1.default.join('infrastructure', 'projects', opts.projectName)
        });
        const stacks = JSON.parse(stdout);
        if (stacks.length === 0) {
            throw new Error('No stacks found');
        }
        const { stackName } = yield (0, prompts_1.default)({
            type: 'select',
            name: 'stackName',
            message: 'Select a stack',
            choices: stacks.map((stack) => ({ title: stack.name, value: stack.name })),
        });
        return stackName;
    });
}