15 files changed, 478 insertions, 0 deletions

diff --git a/cli/scripts/generate.mjs b/cli/scripts/generate.mjs
new file mode 100644
index 0000000..1b9cbec
--- /dev/null
+++ b/cli/scripts/generate.mjs
@@ -0,0 +1,297 @@
+#!/usr/bin/env node
+import shelljs from "shelljs";
+import path from "path";
+import fs from "fs-extra";
+import faker from "faker";
+import graphGenerator from "ngraph.generators";
+import copy from "copy-template-dir";
+import { fileURLToPath } from "url";
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+faker.seed(123);
+
+const scope = `@${faker.hacker
+  .noun()
+  .toLowerCase()
+  .replace(/\s/g, "-")
+  .replace("1080p-", "rando")}`;
+
+const type = process.argv[2];
+
+// TODO: algo should be customizable along with the size
+const packageGraph = graphGenerator.complete(5);
+
+// Generate the package name & versions
+packageGraph.forEachNode((node) => {
+  node.data = {
+    name: `${scope}/${faker.hacker.adjective()}-${faker.hacker.noun()}`
+      .toLocaleLowerCase()
+      .replace(/\s/g, "-"),
+    version: faker.system.semver(),
+  };
+});
+
+// Generate package dependencies
+packageGraph.forEachNode((node) => {
+  const links = packageGraph.getLinks(node.id);
+
+  if (links) {
+    for (const link of links) {
+      if (link.fromId === node.id) {
+        const depNode = packageGraph.getNode(link.toId);
+        node.data.dependencies = node.data.dependencies || {};
+        node.data.dependencies[depNode.data.name] = `^${depNode.data.version}`;
+        node.data.implicitDependencies = node.data.implicitDependencies || [];
+        node.data.implicitDependencies.push(
+          depNode.data.name.replace(/^@[^/]+\//, "")
+        );
+      }
+    }
+  }
+});
+
+// Generate the monorepo
+// 1. the root package.json
+// 2. create packages/
+// 3. create package directories
+const root = path.join(__dirname, "../demo", type);
+
+function generate(root, skipInstall) {
+  fs.mkdirSync(root, { recursive: true });
+  if (type !== "nx") {
+    fs.writeFileSync(
+      path.join(root, ".gitignore"),
+      `node_modules
+dist
+.turbo
+out
+turbo
+turbo-linux
+.yalc`
+    );
+    if (fs.existsSync(root)) {
+      try {
+        fs.rmSync(root + "/packages", { recursive: true });
+      } catch (error) {}
+    }
+
+    let deps =
+      type !== "turbo"
+        ? {
+            devDependencies: {
+              [type]: "*",
+            },
+          }
+        : {};
+
+    fs.writeFileSync(
+      path.join(root, "package.json"),
+      JSON.stringify(
+        {
+          name: "monorepo",
+          version: "0.0.0",
+          private: true,
+          workspaces: ["packages/*"],
+          ...deps,
+          packageManager: "yarn@1.22.17",
+        },
+        null,
+        2
+      )
+    );
+
+    fs.writeFileSync(
+      path.join(root, "tsconfig.json"),
+      JSON.stringify(
+        {
+          compilerOptions: {
+            composite: false,
+            declaration: true,
+            declarationMap: true,
+            esModuleInterop: true,
+            forceConsistentCasingInFileNames: true,
+            inlineSourceMap: true,
+            inlineSources: false,
+            isolatedModules: true,
+            moduleResolution: "node",
+            noUnusedLocals: false,
+            noUnusedParameters: false,
+            preserveWatchOutput: true,
+            skipLibCheck: true,
+            strict: true,
+            lib: ["es2020"],
+            module: "commonjs",
+            target: "es2020",
+          },
+        },
+        null,
+        2
+      )
+    );
+  }
+
+  if (type === "turbo") {
+    fs.writeFileSync(
+      path.join(root, "turbo.json"),
+      JSON.stringify(
+        {
+          npmClient: "yarn",
+          cacheStorageConfig: {
+            provider: "local",
+            cacheUrl: "https://1a77600385dd.ngrok.io",
+          },
+          pipeline: {
+            build: {
+              outputs: ["dist/**/*"],
+              dependsOn: ["^build"],
+            },
+            test: {
+              dependsOn: ["build"],
+            },
+            dev: {
+              cache: false,
+            },
+          },
+        },
+        null,
+        2
+      )
+    );
+  }
+
+  if (type === "lerna") {
+    fs.writeFileSync(
+      path.join(root, "lerna.json"),
+      JSON.stringify(
+        {
+          packages: ["packages/*"],
+          version: "0.0.0",
+        },
+        null,
+        2
+      )
+    );
+  }
+
+  if (type === "lage") {
+    fs.writeFileSync(
+      path.join(root, "lage.config.js"),
+      `
+module.exports = {
+  pipeline: {
+    build: ['^build'],
+    test: ['build'],
+    lint: [],
+  },
+  npmClient: 'yarn',
+  cacheOptions: {
+    cacheStorageConfig: {
+      provider: 'local',
+    },
+    outputGlob: ['dist/**'],
+  },
+};
+    `
+    );
+  }
+
+  if (type !== "nx") {
+    fs.mkdirSync(path.join(root, "packages"));
+  } else {
+    shelljs.exec(
+      `cd ${path.join(
+        __dirname,
+        "../demo"
+      )} && yarn create nx-workspace nx --preset=empty --nx-cloud=false --packageManager=yarn --cli=nx --linter=eslint`
+    );
+    shelljs.exec(`cd ${root} && yarn add @nrwl/node`);
+  }
+
+  if (type !== "nx") {
+    packageGraph.forEachNode((node) => {
+      const packageRoot = path.join(
+        root,
+        "packages",
+        node.data.name.replace(/^@[^/]+\//, "")
+      );
+      fs.mkdirSync(packageRoot, { recursive: true });
+      copy(
+        path.join(__dirname, "templates"),
+        path.join(packageRoot),
+        {
+          name: node.data.name.replace(/^@[^/]+\//, ""),
+        },
+        () => {}
+      );
+
+      fs.writeFileSync(
+        path.join(packageRoot, "package.json"),
+        JSON.stringify(
+          {
+            name: node.data.name,
+            version: node.data.version,
+            dependencies: node.data.dependencies,
+            files: ["dist/**"],
+            main: "dist/index.js",
+            types: "dist/index.d.ts",
+            devDependencies: {
+              typescript: "^4.6.3",
+              jest: "^27.0.0",
+              "ts-jest": "^27.0.0",
+              "@types/jest": "^27.0.0",
+            },
+            scripts: {
+              build: "tsc",
+              dev: "tsc -w",
+              test: "jest",
+            },
+          },
+          null,
+          2
+        )
+      );
+    });
+  }
+
+  if (type === "nx") {
+    packageGraph.forEachNode((node) => {
+      shelljs.exec(
+        `cd ${root} && yarn nx g @nrwl/node:library --buildable --publishable --name="${node.data.name.replace(
+          /^@[^/]+\//,
+          ""
+        )}" --importPath="${node.data.name.replace(/^@[^/]+\//, "")}"`
+      );
+      // instead of dealing with actual code, just list as implicitDependencies
+      const safeName = node.data.name.replace(/^@[^/]+\//, "");
+      const workspace = fs.readJSONSync(path.join(root, "workspace.json"));
+      workspace.projects[safeName] = {
+        ...workspace.projects[safeName],
+        implicitDependencies: node.data.implicitDependencies || [],
+      };
+      fs.writeFileSync(
+        path.join(root, "nx.json"),
+        JSON.stringify(workspace, null, 2)
+      );
+    });
+  }
+  if (!skipInstall) {
+    shelljs.exec(`cd ${root} && yarn install`);
+  }
+  fs.ensureDirSync(path.join(root, ".git"));
+  fs.writeFileSync(
+    path.join(root, ".git", "config"),
+    `
+[user]
+	name = GitHub Actions
+	email = actions@users.noreply.github.com
+`
+  );
+  shelljs.exec(
+    `cd ${root} && git init -q && git add . && git commit -m "init"`
+  );
+}
+
+generate(root);
+if (type === "turbo") {
+  generate(root + "-installed", true);
+}
diff --git a/cli/scripts/nginx/.dockerignore b/cli/scripts/nginx/.dockerignore
new file mode 100644
index 0000000..4c8fbef
--- /dev/null
+++ b/cli/scripts/nginx/.dockerignore
@@ -0,0 +1 @@
+cacher_root
diff --git a/cli/scripts/nginx/Dockerfile.cacher b/cli/scripts/nginx/Dockerfile.cacher
new file mode 100644
index 0000000..aedf629
--- /dev/null
+++ b/cli/scripts/nginx/Dockerfile.cacher
@@ -0,0 +1,11 @@
+FROM ubuntu:xenial
+
+RUN apt-get update \
+  && apt-get install -y --no-install-recommends \
+  nginx \
+  nginx-extras \
+  && rm -rf /var/lib/apt/lists/*
+
+COPY nginx.conf /etc/nginx/nginx.conf
+
+CMD nginx -g "daemon off;"
diff --git a/cli/scripts/nginx/docker-compose.yml b/cli/scripts/nginx/docker-compose.yml
new file mode 100644
index 0000000..d93ef16
--- /dev/null
+++ b/cli/scripts/nginx/docker-compose.yml
@@ -0,0 +1,9 @@
+services:
+  cacher:
+    build:
+      context: .
+      dockerfile: Dockerfile.cacher
+    volumes:
+      - ./cacher_root:/var/www/cache
+    ports:
+      - "7070:7070"
diff --git a/cli/scripts/nginx/nginx.conf b/cli/scripts/nginx/nginx.conf
new file mode 100644
index 0000000..d56b5c0
--- /dev/null
+++ b/cli/scripts/nginx/nginx.conf
@@ -0,0 +1,39 @@
+user root;
+worker_processes auto;
+pid /run/nginx.pid;
+
+events {
+        worker_connections 768;
+        # multi_accept on;
+}
+
+http {
+        sendfile on;
+        tcp_nopush on;
+        tcp_nodelay on;
+        keepalive_timeout 65;
+        types_hash_max_size 2048;
+        # server_tokens off;
+
+        include /etc/nginx/mime.types;
+        default_type application/octet-stream;
+
+        access_log /dev/stdout;
+        error_log /dev/stderr;
+
+        gzip on;
+        gzip_disable "msie6";
+
+        server {
+                listen 7070 default_server;
+
+                root /var/www;
+
+                location /v8/artifacts {
+                        dav_methods PUT;
+                        autoindex on;
+                        allow all;
+                        client_max_body_size 512M;
+                }
+        }
+}
diff --git a/cli/scripts/npm-native-packages/.gitignore b/cli/scripts/npm-native-packages/.gitignore
new file mode 100644
index 0000000..84c048a
--- /dev/null
+++ b/cli/scripts/npm-native-packages/.gitignore
@@ -0,0 +1 @@
+/build/
diff --git a/cli/scripts/npm-native-packages/npm-native-packages.js b/cli/scripts/npm-native-packages/npm-native-packages.js
new file mode 100644
index 0000000..06ab67f
--- /dev/null
+++ b/cli/scripts/npm-native-packages/npm-native-packages.js
@@ -0,0 +1,57 @@
+#!/usr/bin/env node
+
+const fs = require("fs");
+const path = require("path");
+
+// Map to node os and arch names.
+const nodeOsLookup = {
+  darwin: "darwin",
+  linux: "linux",
+  windows: "win32",
+};
+
+const nodeArchLookup = {
+  amd64: "x64",
+  arm64: "arm64",
+};
+
+const humanizedArchLookup = {
+  amd64: "64",
+  arm64: "arm64",
+};
+
+const template = require("./template/template.package.json");
+const os = process.argv[2];
+const arch = process.argv[3];
+const version = process.argv[4];
+
+template.name = `turbo-${os}-${humanizedArchLookup[arch]}`;
+template.description = `The ${os}-${humanizedArchLookup[arch]} binary for turbo, a monorepo build system.`;
+template.os = [nodeOsLookup[os]];
+template.cpu = [nodeArchLookup[arch]];
+template.version = version;
+
+const outputPath = path.join(__dirname, "build", template.name);
+fs.rmSync(outputPath, { recursive: true, force: true });
+fs.mkdirSync(path.join(outputPath, "bin"), { recursive: true });
+
+if (os === "windows") {
+  fs.copyFileSync(
+    path.join(__dirname, "template", "bin", "turbo"),
+    path.join(outputPath, "bin", "turbo")
+  );
+}
+fs.copyFileSync(
+  path.join(__dirname, "template", "README.md"),
+  path.join(outputPath, "README.md")
+);
+fs.writeFileSync(
+  path.join(outputPath, "package.json"),
+  JSON.stringify(template, null, 2)
+);
+
+const goBin = os === "windows" ? "go-turbo.exe" : "go-turbo";
+fs.copyFileSync(
+  path.join(__dirname, "..", "..", `dist-${os}-${arch}`, goBin),
+  path.join(outputPath, "bin", goBin)
+);
diff --git a/cli/scripts/npm-native-packages/template/README.md b/cli/scripts/npm-native-packages/template/README.md
new file mode 100644
index 0000000..fcbd4c0
--- /dev/null
+++ b/cli/scripts/npm-native-packages/template/README.md
@@ -0,0 +1,3 @@
+# `turbo`
+
+This is a platform-specific binary for Turborepo, a monorepo build system. See https://github.com/vercel/turbo for details.
diff --git a/cli/scripts/npm-native-packages/template/bin/turbo b/cli/scripts/npm-native-packages/template/bin/turbo
new file mode 100644
index 0000000..4557a07
--- /dev/null
+++ b/cli/scripts/npm-native-packages/template/bin/turbo
@@ -0,0 +1,15 @@
+#!/usr/bin/env node
+
+// Unfortunately even though npm shims "bin" commands on Windows with auto-
+// generated forwarding scripts, it doesn't strip the ".exe" from the file name
+// first. So it's possible to publish executables via npm on all platforms
+// except Windows. I consider this a npm bug.
+//
+// My workaround is to add this script as another layer of indirection. It'll
+// be slower because node has to boot up just to shell out to the actual exe,
+// but Windows is somewhat of a second-class platform to npm so it's the best
+// I can do I think.
+const path = require('path');
+const turbo_exe = path.join(__dirname, 'turbo.exe');
+const child_process = require('child_process');
+child_process.spawnSync(turbo_exe, process.argv.slice(2), { stdio: 'inherit' });
diff --git a/cli/scripts/npm-native-packages/template/template.package.json b/cli/scripts/npm-native-packages/template/template.package.json
new file mode 100644
index 0000000..fdc72c0
--- /dev/null
+++ b/cli/scripts/npm-native-packages/template/template.package.json
@@ -0,0 +1,12 @@
+{
+  "name": "turbo-{{Os}}-{{Arch}}",
+  "version": "{{Version}",
+  "description": "The {{Os}}-{{Arch}} binary for turbo, a monorepo build system.",
+  "repository": "https://github.com/vercel/turbo",
+  "bugs": "https://github.com/vercel/turbo/issues",
+  "homepage": "https://turbo.build/repo",
+  "license": "MPL-2.0",
+  "os": ["{{Os}}"],
+  "cpu": ["{{Arch}}"],
+  "preferUnplugged": true
+}
diff --git a/cli/scripts/templates/jest.config.js b/cli/scripts/templates/jest.config.js
new file mode 100644
index 0000000..0548306
--- /dev/null
+++ b/cli/scripts/templates/jest.config.js
@@ -0,0 +1,10 @@
+module.exports = {
+  roots: ["<rootDir>/src"],
+  transform: {
+    "^.+\\.tsx?$": "ts-jest",
+  },
+  // testRegex: '(/__tests__/.*(\\.|/)(test|spec))\\.tsx?$',
+  moduleFileExtensions: ["ts", "tsx", "js", "jsx", "json", "node"],
+  modulePathIgnorePatterns: ["<rootDir>/src/__fixtures__"],
+  preset: "ts-jest",
+};
diff --git a/cli/scripts/templates/src/__tests__/index.test.ts b/cli/scripts/templates/src/__tests__/index.test.ts
new file mode 100644
index 0000000..9a4831a
--- /dev/null
+++ b/cli/scripts/templates/src/__tests__/index.test.ts
@@ -0,0 +1,7 @@
+import { sum } from "../.";
+
+describe("Hello", () => {
+  it("renders without crashing", () => {
+    expect(sum(1, 2)).toEqual(3);
+  });
+});
diff --git a/cli/scripts/templates/src/__tests__/tsconfig.json b/cli/scripts/templates/src/__tests__/tsconfig.json
new file mode 100644
index 0000000..bf65be6
--- /dev/null
+++ b/cli/scripts/templates/src/__tests__/tsconfig.json
@@ -0,0 +1,4 @@
+{
+  "extends": "../../tsconfig.json",
+  "include": [".", "../."]
+}
diff --git a/cli/scripts/templates/src/index.ts b/cli/scripts/templates/src/index.ts
new file mode 100644
index 0000000..715e93e
--- /dev/null
+++ b/cli/scripts/templates/src/index.ts
@@ -0,0 +1,3 @@
+export const sum = (a: number, b: number) => {
+  return a + b;
+};
diff --git a/cli/scripts/templates/tsconfig.json b/cli/scripts/templates/tsconfig.json
new file mode 100644
index 0000000..76ae392
--- /dev/null
+++ b/cli/scripts/templates/tsconfig.json
@@ -0,0 +1,9 @@
+{
+  "extends": "../../tsconfig.json",
+  "compilerOptions": {
+    "rootDir": "src",
+    "outDir": "dist"
+  },
+  "include": ["src"],
+  "exclude": ["node_modules"]
+}