@limlabs/limo
Version:
Infrastructure as Code generator
35 lines (34 loc) • 1.71 kB
JavaScript
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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.getDockerfilePort = exports.dockerfileExists = void 0;
const promises_1 = __importDefault(require("fs/promises"));
const files_1 = require("./files");
const dockerfileExists = () => __awaiter(void 0, void 0, void 0, function* () {
return yield (0, files_1.fileExists)("Dockerfile");
});
exports.dockerfileExists = dockerfileExists;
const getDockerfilePort = () => __awaiter(void 0, void 0, void 0, function* () {
let detectedPort = null;
if (!(yield (0, exports.dockerfileExists)())) {
return detectedPort;
}
const dockerfile = yield promises_1.default.readFile("Dockerfile", "utf8");
const match = dockerfile.match(/EXPOSE (\d+)/);
if (match) {
detectedPort = parseInt(match[1]);
}
return detectedPort;
});
exports.getDockerfilePort = getDockerfilePort;