feat: set up turborepo

Author: cprussin

.github/workflows/ci-hermes-client-api-types.yml

@@ -1,4 +1,4 @@
-name: JS/TS checks
+name: Turbo test
 on:
   pull_request:
     paths:
@@ -31,13 +31,5 @@ jobs:
         name: Install pnpm
         with:
           run_install: true
-      - name: Build
-        run: pnpm exec lerna run build
       - name: Test
-        run: pnpm exec lerna run test
-      - name: Lint
-        run: pnpm exec lerna run lint
-      - name: Generate ABIs
-        run: pnpm exec lerna run generate-abi
-      - name: Check ABIs
-        run: pnpm exec lerna run check-abi
+        run: pnpm turbo test --ui stream

.github/workflows/ci-typescript.yml renamed to .github/workflows/ci-turbo.yml

@@ -21,5 +21,5 @@ jobs:
         run: pnpm config set '//registry.npmjs.org/:_authToken' "${NODE_AUTH_TOKEN}"
         env:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
-      - run: pnpm exec lerna run build --no-private
+      - run: pnpm turbo build
       - run: pnpm exec lerna publish from-package --no-private --no-git-tag-version --yes

.github/workflows/publish-js.yml

@@ -22,3 +22,4 @@ __pycache__
 .vercel
 .direnv
 .next
+.turbo/

.gitignore

@@ -1,5 +1,6 @@
 pnpm-lock.yaml
 patches/
+.turbo/
 
 # These apps have their own prettier config that uses a later version of
 # prettier

.prettierignore

@@ -16,7 +16,7 @@ USER pyth
 
 FROM builder-base AS builder
 ARG package
-RUN pnpm exec lerna run build --scope="$package" --include-dependencies
+RUN pnpm turbo build --filter $package
 RUN pnpm deploy --filter $package --prod /srv/$package
 
 

Dockerfile.node

@@ -75,21 +75,41 @@ Integration tests run in Tilt (via the `tilt ci` command). The Tilt CI workflow
 
 ### Typescript Monorepo
 
-All of the typescript / javascript packages in this repository are part of a lerna monorepo.
-This setup allows each package to reference the current version of the others.
-You can install dependencies using `pnpm i` from the repository root.
-You can build all of the packages using `pnpm exec lerna run build` and test with `pnpm exec lerna run test`.
-
-Lerna has some common failure modes that you may encounter:
-
-1. `pnpm i` fails with a typescript compilation error about a missing package.
-   This error likely means that the failing package has a `prepare` entry compiling the typescript in its `package.json`.
-   Fix this error by moving that logic to the `prepublishOnly` entry.
-2. The software builds locally but fails in CI, or vice-versa.
-   This error likely means that some local build caches need to be cleaned.
-   The build error may not indicate that this is a caching issue, e.g., it may appear that the packages are being built in the wrong order.
-   Delete `node_modules/`, `lib/` and `tsconfig.tsbuildinfo` from each package's subdirectory. then try again.
-3. `pnpm i` fails due to wrong node version. Make sure to be using `v18`. Node version `v21` is not supported and known to cause issues.
+All of the typescript / javascript packages in this repository are part of a
+[turborepo](https://turbo.build/repo/docs) monorepo.
+
+#### Setting up
+
+If you use nix and direnv, just cd to the project directory and `direnv allow`.
+
+If you use nix but not direnv, just cd to the project directory and enter a nix
+development shell with `nix develop`.
+
+If you don't use nix at all, then install the required system packages:
+
+- [Node.js](https://nodejs.org/en) -- match the version to `.nvmrc`; you can use
+  [nvm](https://github.com/nvm-sh/nvm) to manage your Node.js version.
+- [pnpm](https://pnpm.io/) -- match the version to the version specified in
+  `package.json`; you can experiment with
+  [corepack](https://nodejs.org/api/corepack.html) to manage your pnpm version
+  for you.
+
+#### Common tasks
+
+The following tasks are the most common ways to interact with the monorepo.
+Thanks to [turborepo](https://turbo.build/repo/docs), these tasks will
+coordinate building any needed dependencies, and task execution will be cached
+and will only re-run as necessary. For any of the following tasks, you can pass
+[any valid `turbo run` option](https://turbo.build/repo/docs/reference/run)
+after `--`, for instance you could run `pnpm test -- --concurrency 2`.
+
+- `pnpm test`: Run all unit tests, integration tests, linting, and format
+  checks, as well as whatever other code checks any packages support.
+- `pnpm fix`: Run auto fixes, including reformatting code and auto-fixing lint
+  rules where possible.
+- `pnpm start:dev`: Start all development servers in parallel.
+- `pnpm start:prod`: Run production builds and start production mode servers in
+  parallel.
 
 ## Audit / Feature Status
 

README.md

@@ -8,17 +8,14 @@
   },
   "scripts": {
     "build": "next build",
-    "fix": "pnpm fix:lint && pnpm fix:format",
     "fix:format": "prettier --write .",
     "fix:lint": "eslint --fix .",
-    "pull:env": "VERCEL_ORG_ID=team_BKQrg3JJFLxZyTqpuYtIY0rj VERCEL_PROJECT_ID=prj_gbljYVzp0m5EpCuOF6nZpM4WMFM6 vercel env pull",
-    "start:dev": "next dev",
-    "start:prod": "next start",
-    "test": "tsc && jest",
+    "pull:env": "[ $VERCEL ] || VERCEL_ORG_ID=team_BKQrg3JJFLxZyTqpuYtIY0rj VERCEL_PROJECT_ID=prj_gbljYVzp0m5EpCuOF6nZpM4WMFM6 vercel env pull",
+    "start:dev": "next dev --port 3002",
+    "start:prod": "next start --port 3002",
     "test:format": "jest --selectProjects format",
     "test:lint": "jest --selectProjects lint",
-    "test:types": "tsc",
-    "test:unit": "jest --selectProjects unit --passWithNoTests"
+    "test:types": "tsc"
   },
   "dependencies": {
     "@amplitude/analytics-browser": "^2.9.0",

apps/api-reference/package.json

@@ -0,0 +1,24 @@
+{
+  "$schema": "https://turbo.build/schema.json",
+  "extends": ["//"],
+  "tasks": {
+    "build": {
+      "dependsOn": ["pull:env", "^build"],
+      "outputs": [".next/**", "!.next/cache/**"]
+    },
+    "pull:env": {
+      "outputs": [".env.local"],
+      "cache": false
+    },
+    "start:dev": {
+      "dependsOn": ["pull:env"],
+      "persistent": true,
+      "cache": false
+    },
+    "start:prod": {
+      "dependsOn": ["build"],
+      "persistent": true,
+      "cache": false
+    }
+  }
+}

apps/api-reference/turbo.json

@@ -1 +1,3 @@
 lib/
+src/zodSchemas.ts
+schema.json

apps/hermes/client/js/.gitignore

@@ -20,16 +20,14 @@
     "access": "public"
   },
   "scripts": {
-    "test": "jest --testPathIgnorePatterns=.*.e2e.test.ts --passWithNoTests",
-    "test:e2e": "jest --testPathPattern=.*.e2e.test.ts",
-    "build": "tsc",
-    "generate-hermes-api-types": "openapi-zod-client https://hermes.pyth.network/docs/openapi.json --output src/zodSchemas.ts && prettier --write src/zodSchemas.ts",
-    "check-hermes-api-types": "git diff --exit-code src/zodSchemas.ts",
+    "build:typescript": "tsc",
+    "build:schemas": "openapi-zod-client ./schema.json --output src/zodSchemas.ts",
+    "pull:schema": "curl -o schema.json -z schema.json https://hermes.pyth.network/docs/openapi.json",
     "example": "pnpm run build && node lib/examples/HermesClient.js",
     "format": "prettier --write \"src/**/*.ts\"",
-    "lint": "eslint src/",
-    "prepublishOnly": "pnpm run build && pnpm test && pnpm run lint",
-    "preversion": "pnpm run lint",
+    "test:lint": "eslint src/",
+    "prepublishOnly": "pnpm run build && pnpm run test:lint",
+    "preversion": "pnpm run test:lint",
     "version": "pnpm run format && git add -A src"
   },
   "keywords": [