@common-grants/cli/dist/utils/typespec.js

The CommonGrants protocol CLI tool

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      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 () {
    var ownKeys = function(o) {
        ownKeys = Object.getOwnPropertyNames || function (o) {
            var ar = [];
            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
            return ar;
        };
        return ownKeys(o);
    };
    return function (mod) {
        if (mod && mod.__esModule) return mod;
        var result = {};
        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
        __setModuleDefault(result, mod);
        return result;
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.tspBinPath = void 0;
exports.findMainTspPath = findMainTspPath;
exports.compileTypeSpec = compileTypeSpec;
// Resolves the path to the tsp binary
// This allows us to provide a thin wrapper around `tsp` commands
// like `tsp init` and `tsp compile` that we want to call from the CLI
exports.tspBinPath = require.resolve(".bin/tsp");
const child_process_1 = require("child_process");
const path = __importStar(require("path"));
const fs = __importStar(require("fs"));
/**
 * Finds the main.tsp file in the CLI package
 * @returns The path to the main.tsp file
 */
function findMainTspPath() {
    // In development, the file is in the lib directory at the root of the package
    const libPath = path.resolve(__dirname, "../../lib/main.tsp");
    if (fs.existsSync(libPath)) {
        return libPath;
    }
    // When installed as a package, it might be in a different location
    // This is a fallback for tests or other scenarios
    throw new Error("Could not find main.tsp file");
}
/**
 * Compiles the main.tsp file and returns the path to the output OpenAPI spec
 * @returns The path to the compiled output file
 * @throws Error if compilation fails
 */
function compileTypeSpec() {
    const mainTspPath = findMainTspPath();
    const outputDir = path.resolve(__dirname, "../.generated");
    const outputFile = path.join(outputDir, "@typespec/openapi3/openapi.yaml");
    // Ensure output directory exists
    if (!fs.existsSync(outputDir)) {
        fs.mkdirSync(outputDir, { recursive: true });
    }
    try {
        // Run tsp compile command
        (0, child_process_1.execSync)(`"${exports.tspBinPath}" compile "${mainTspPath}" --emit @typespec/openapi3 --output-dir "${outputDir}"`, {
            stdio: ["ignore", "ignore", "pipe"], // Ignore stdin/stdout, pipe stderr for error handling
        });
        // Verify the file was created
        if (!fs.existsSync(outputFile)) {
            throw new Error("TypeSpec compilation completed but output file was not created");
        }
        return outputFile;
    }
    catch (error) {
        // If we have stderr output, include it in the error message
        const stderr = error instanceof Error && "stderr" in error
            ? error.stderr?.toString()
            : "";
        const errorMessage = stderr || (error instanceof Error ? error.message : String(error));
        throw new Error(`Failed to compile TypeSpec: ${errorMessage}`);
    }
}