@aws-amplify/cli-internal
Version:
Amplify CLI
133 lines • 7.43 kB
JavaScript
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
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desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.run = void 0;
const amplify_cli_core_1 = require("@aws-amplify/amplify-cli-core");
const amplify_prompts_1 = require("@aws-amplify/amplify-prompts");
const chalk_1 = __importDefault(require("chalk"));
const get_resource_outputs_1 = require("../extensions/amplify-helpers/get-resource-outputs");
const ora_1 = __importDefault(require("ora"));
const build_1 = require("./build");
const _ = __importStar(require("lodash"));
const run = async (context) => {
const subCommands = context.input.subCommands;
const showHelp = getSafeInputOptionsFlag(context, 'help') || false;
const isPull = !!(subCommands && subCommands.includes('pull'));
const frontend = getSafeInputOptionsFlag(context, 'frontend');
const rootStackName = getSafeInputOptionsFlag(context, 'rootStackName');
const showPullHelp = (showHelp || !frontend || !rootStackName) && isPull;
if (showHelp && !showPullHelp) {
amplify_prompts_1.printer.blankLine();
amplify_prompts_1.printer.info("'amplify export', exports your Amplify backend into CDK app");
amplify_prompts_1.printer.blankLine();
amplify_prompts_1.printer.info(`${chalk_1.default.yellow('--cdk')} Exports all Amplify-generated resources as CDK`);
amplify_prompts_1.printer.info(`${chalk_1.default.yellow('--out')} Folder to export stack to`);
amplify_prompts_1.printer.blankLine();
amplify_prompts_1.printer.info(`Example: ${chalk_1.default.green('amplify export --cdk --out ~/myCDKApp')}`);
amplify_prompts_1.printer.blankLine();
amplify_prompts_1.printer.info("'amplify export pull' To export front-end config files'");
amplify_prompts_1.printer.info("'amplify export pull --help' to learn");
amplify_prompts_1.printer.blankLine();
return;
}
if (showPullHelp) {
const frontendPlugins = context.amplify.getFrontendPlugins(context);
const frontends = Object.keys(frontendPlugins);
amplify_prompts_1.printer.blankLine();
amplify_prompts_1.printer.info("'amplify export pull', Allows you to generate frontend config files at a desired location");
amplify_prompts_1.printer.blankLine();
amplify_prompts_1.printer.info(`${chalk_1.default.yellow('--rootStackName')} Amplify CLI deployed Root Stack name`);
amplify_prompts_1.printer.info(`${chalk_1.default.yellow('--frontend')} Front end type ex: ${frontends.join(', ')}`);
amplify_prompts_1.printer.info(`${chalk_1.default.yellow('--out')} Directory to write the front-end config files`);
amplify_prompts_1.printer.blankLine();
amplify_prompts_1.printer.info(`Example: ${chalk_1.default.green('amplify export pull --rootStackName amplify-myapp-stack-123 --out ~/myCDKApp/src/config/ --frontend javascript')}`);
amplify_prompts_1.printer.blankLine();
amplify_prompts_1.printer.blankLine();
return;
}
const exportPath = _.get(context, ['input', 'options', 'out']);
if (isPull) {
await createFrontEndConfigFile(context, exportPath);
}
else {
await exportBackend(context, exportPath);
}
};
exports.run = run;
async function exportBackend(context, exportPath) {
var _a;
await buildAllResources(context);
const resources = await context.amplify.getResourceStatus();
await context.amplify.showResourceTable();
const providerPlugin = context.amplify.getProviderPlugins(context);
const providers = Object.keys(providerPlugin);
for await (const provider of providers) {
const plugin = await (_a = providerPlugin[provider], Promise.resolve().then(() => __importStar(require(_a))));
await plugin.exportResources(context, resources, exportPath);
}
}
async function buildAllResources(context) {
const resourcesToBuild = await (0, build_1.getChangedResources)(context);
await context.amplify.executeProviderUtils(context, 'awscloudformation', 'buildOverrides', { resourcesToBuild, forceCompile: true });
}
async function createFrontEndConfigFile(context, exportPath) {
var _a, _b;
var _c;
const { rootStackName, frontend } = (_c = context.input.options) !== null && _c !== void 0 ? _c : {};
const frontendSet = new Set(Object.keys(context.amplify.getFrontendPlugins(context)));
if (!frontend || (frontend && !frontendSet.has(frontend))) {
throw new amplify_cli_core_1.UnrecognizedFrontendError(`${frontend} is not a supported Amplify frontend`);
}
const spinner = (0, ora_1.default)(`Extracting outputs from ${rootStackName}`);
spinner.start();
const providerPlugin = context.amplify.getProviderPlugins(context);
const providers = Object.keys(providerPlugin);
try {
for await (const provider of providers) {
const plugin = await (_a = providerPlugin[provider], Promise.resolve().then(() => __importStar(require(_a))));
await plugin.exportedStackResourcesUpdateMeta(context, rootStackName);
}
spinner.text = `Generating files at ${exportPath}`;
const meta = amplify_cli_core_1.stateManager.getMeta();
const cloudMeta = amplify_cli_core_1.stateManager.getCurrentMeta();
const frontendPlugins = context.amplify.getFrontendPlugins(context);
const frontendHandlerModule = await (_b = frontendPlugins[frontend], Promise.resolve().then(() => __importStar(require(_b))));
const validatedExportPath = (0, amplify_cli_core_1.validateExportDirectoryPath)(exportPath, amplify_cli_core_1.PathConstants.DefaultFrontEndExportFolder);
await frontendHandlerModule.createFrontendConfigsAtPath(context, (0, get_resource_outputs_1.getResourceOutputs)(meta), (0, get_resource_outputs_1.getResourceOutputs)(cloudMeta), validatedExportPath);
spinner.succeed('Successfully generated frontend config files');
}
catch (ex) {
spinner.fail('Failed to generate frontend config files ' + ex.message);
throw ex;
}
finally {
spinner.stop();
}
}
const getSafeInputOptionsFlag = (context, flag) => _.get(context, ['input', 'options', flag]);
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