New build

cmd/clients/main.go

@@ -110,15 +110,14 @@ func main() {
 		},
 	}
 	services := []service{}
-	tsExportsMap := map[string]string{}
+	tsFileList := []string{"esm", "index.js", "index.d.ts"}
 	for _, f := range files {
 		if strings.Contains(f.Name(), "clients") || strings.Contains(f.Name(), "examples") {
 			continue
 		}
 		if f.IsDir() && !strings.HasPrefix(f.Name(), ".") {
 			serviceName := f.Name()
-			// see https://stackoverflow.com/questions/44345257/import-from-subfolder-of-npm-package
+			tsFileList = append(tsFileList, serviceName)
-			tsExportsMap["./"+serviceName] = "./dist/" + serviceName + "/index.js"
 			serviceDir := filepath.Join(workDir, f.Name())
 			cmd := exec.Command("make", "api")
 			cmd.Dir = serviceDir
@@ -187,12 +186,12 @@ func main() {
 				os.Exit(1)
 			}
 
-			err = os.MkdirAll(filepath.Join(tsPath, serviceName), 0777)
+			err = os.MkdirAll(filepath.Join(tsPath, "src", serviceName), 0777)
 			if err != nil {
 				fmt.Println(err)
 				os.Exit(1)
 			}
-			f, err := os.OpenFile(filepath.Join(tsPath, serviceName, "index.ts"), os.O_TRUNC|os.O_WRONLY|os.O_CREATE, 0744)
+			f, err := os.OpenFile(filepath.Join(tsPath, "src", serviceName, "index.ts"), os.O_TRUNC|os.O_WRONLY|os.O_CREATE, 0744)
 			if err != nil {
 				fmt.Println("Failed to open schema file", err)
 				os.Exit(1)
@@ -204,7 +203,7 @@ func main() {
 				os.Exit(1)
 			}
 			cmd = exec.Command("prettier", "-w", "index.ts")
-			cmd.Dir = filepath.Join(tsPath, serviceName)
+			cmd.Dir = filepath.Join(tsPath, "src", serviceName)
 			outp, err = cmd.CombinedOutput()
 			if err != nil {
 				fmt.Println(fmt.Sprintf("Problem formatting '%v' client: %v %s", serviceName, string(outp), err.Error()))
@@ -554,6 +553,16 @@ func main() {
 	}
 	newV := latest.IncPatch()
 
+	// add file list to gitignore
+	f, err = os.OpenFile(filepath.Join(tsPath, ".gitignore"), os.O_APPEND, 0744)
+	for _, sname := range tsFileList {
+		_, err := f.Write([]byte(sname + "\n"))
+		if err != nil {
+			fmt.Println("failed to append service to gitignore", err)
+			os.Exit(1)
+		}
+	}
+
 	// bump package to latest version
 	fmt.Println("Bumping to ", newV.String())
 	repl := exec.Command("sed", "-i", "-e", "s/1.0.1/"+newV.String()+"/g", "package.json")
@@ -576,7 +585,7 @@ func main() {
 		fmt.Println(err)
 		os.Exit(1)
 	}
-	m["exports"] = tsExportsMap
+	m["files"] = tsFileList
 	pakJS, err := json.MarshalIndent(m, "", " ")
 	if err != nil {
 		fmt.Println(err)

cmd/clients/ts/build.js

@@ -0,0 +1,91 @@
+const chalk = require('chalk');
+const path = require('path');
+const fs = require('fs');
+const rimraf = require('rimraf');
+const { ncp } = require('ncp');
+
+function getTmpEsmDirectories() {
+  return fs
+    .readdirSync('./tmp/esm')
+    .filter(file => fs.statSync(`./tmp/esm/${file}`).isDirectory());
+}
+
+function log(text) {
+  console.log(`${chalk.cyan('M3O JS:')} ${text}`);
+}
+
+function writeModulePackageJsonFile(location) {
+  fs.writeFileSync(
+    `${location}/package.json`,
+    `{"module": "./esm/index.js"}`,
+    'utf8'
+  );
+}
+
+function deleteDirectory(directory) {
+  return new Promise(resolve => {
+    rimraf(directory, err => {
+      resolve();
+    });
+  });
+}
+
+function copyAllTmpFolders() {
+  return new Promise((resolve, reject) => {
+    // Now copy to root level
+    ncp(path.join(__dirname, 'tmp'), __dirname, err => {
+      if (err) {
+        reject(err);
+      } else {
+        resolve();
+      }
+    });
+  });
+}
+
+function moveToLocalEsmFolders() {
+  return new Promise((resolve, reject) => {
+    const esmDirs = getTmpEsmDirectories();
+
+    // Move the files around in tmp...
+    esmDirs.forEach(dir => {
+      const currentPath = path.join(__dirname, 'tmp/esm', dir);
+
+      fs.readdirSync(currentPath).forEach(async file => {
+        const currentFilePath = path.join(currentPath, file);
+        const newFilePath = path.join(__dirname, 'tmp', dir, 'esm', file);
+        const esmFolderLocation = path.join(__dirname, 'tmp', dir, 'esm');
+
+        try {
+          if (!fs.existsSync(esmFolderLocation)) {
+            fs.mkdirSync(esmFolderLocation);
+          }
+
+          fs.renameSync(currentFilePath, newFilePath);
+          writeModulePackageJsonFile(`./tmp/${dir}`);
+          await deleteDirectory(`./tmp/esm/${dir}`);
+        } catch (err) {
+          reject(err);
+        }
+      });
+    });
+
+    log('Moved local esm folders');
+    resolve();
+  });
+}
+
+async function build() {
+  log('Moving to correct folders');
+
+  try {
+    await moveToLocalEsmFolders();
+    await copyAllTmpFolders();
+    writeModulePackageJsonFile('./tmp/esm');
+    await deleteDirectory('./tmp');
+  } catch (e) {
+    console.log(e);
+  }
+}
+
+build();

cmd/clients/ts/package.json

@@ -1,26 +1,31 @@
 {
-    "name": "m3o",
+  "name": "@micro/services",
-    "version": "1.0.1",
+  "version": "1.0.1",
-    "description": "",
+  "types": "index.d.ts",
-    "main": "dist",
+  "main": "index.js",
-    "types": "dist/index.d.ts",
+  "module": "esm/index.js",
-    "type": "module",
+  "files": [],
-    "repository": {
+  "repository": {
-        "type": "git",
+    "type": "git",
-        "url": "https://github.com/micro/services"
+    "url": "https://github.com/micro/services"
-    },
+  },
-    "author": "",
+  "author": "",
-    "license": "ISC",
+  "license": "ISC",
-    "scripts": {
+  "scripts": {
-        "build": "tsc",
+    "clean": "rimraf ./tmp",
-        "prepare": "npm run build",
+    "build": "npm run clean && tsc && tsc --p tsconfig.es.json && node build.js",
-        "test": "echo \"Error: no test specified\" && exit 1"
+    "prepare": "npm run build"
-    },
+  },
-    "devDependencies": {
+  "dependencies": {
-        "typescript": "^3.5.1"
+    "@m3o/m3o-node": "^0.0.24",
-    },
+    "@types/estree": "^0.0.47",
-    "dependencies": {
+    "chalk": "^2.4.2",
-        "@m3o/m3o-node": "^0.0.24"
+    "move-file": "^3.0.0",
-    },
+    "ncp": "^2.0.0",
-    "exports": {}
+    "rimraf": "^3.0.2"
+  },
+  "devDependencies": {
+    "prettier": "^2.4.1",
+    "typescript": "^3.5.1"
+  }
 }

cmd/clients/ts/tsconfig.es.json

@@ -0,0 +1,16 @@
+{
+    "compilerOptions": {
+      "module": "ES2015",
+      "target": "ES6",
+      "declaration": true,
+      "lib": ["es2015", "dom"],
+      "experimentalDecorators": true,
+      "emitDecoratorMetadata": true,
+      "outDir": "./tmp/esm",
+      "strict": true,
+      "moduleResolution": "node",
+      "esModuleInterop": true
+    },
+    "include": ["src/index.ts", "src/**/*"],
+    "exclude": ["./dist", "./node_modules"]
+  }

cmd/clients/ts/tsconfig.json

@@ -1,16 +1,16 @@
 {
   "compilerOptions": {
-    "module": "es6",
+    "module": "CommonJS",
     "target": "es5",
     "declaration": true,
     "lib": ["es2015", "dom"],
     "experimentalDecorators": true,
     "emitDecoratorMetadata": true,
-    "outDir": "./dist",
+    "outDir": "./tmp",
     "strict": true,
     "moduleResolution": "node",
     "esModuleInterop": true
   },
-  "include": ["index.ts", "./*"],
+  "include": ["src/index.ts", "src/**/*"],
-  "exclude": ["src/**/*.spec.*", "./dist", "./node_modules"]
+  "exclude": ["./dist", "./node_modules"]
 }