Add Changesets to release fnm (#760)

.changeset/README.md

@@ -0,0 +1,8 @@
+# Changesets
+
+Hello and welcome! This folder has been automatically generated by `@changesets/cli`, a build tool that works
+with multi-package repos, or single-package repos to help you version and publish your code. You can
+find the full documentation for it [in our repository](https://github.com/changesets/changesets)
+
+We have a quick list of common questions to get you started engaging with this project in
+[our documentation](https://github.com/changesets/changesets/blob/main/docs/common-questions.md)

.changeset/clever-carrots-work.md

@@ -0,0 +1,5 @@
+---
+"fnm": patch
+---
+
+Add changesets

.changeset/config.json

@@ -0,0 +1,11 @@
+{
+  "$schema": "https://unpkg.com/@changesets/config@2.0.0/schema.json",
+  "changelog": "@changesets/cli/changelog",
+  "commit": false,
+  "fixed": [],
+  "linked": [],
+  "access": "restricted",
+  "baseBranch": "master",
+  "updateInternalDependencies": "patch",
+  "ignore": []
+}

.ci/prepare-version.js

@@ -7,25 +7,19 @@ const cp = require("child_process");
 const path = require("path");
 const cmd = require("cmd-ts");
 const toml = require("toml");
+const assert = require("assert");
 
 const CARGO_TOML_PATH = path.join(__dirname, "../Cargo.toml");
 
 const command = cmd.command({
   name: "prepare-version",
   description: "Prepare a new fnm version",
-  args: {
-    versionType: cmd.positional({
-      displayName: "version type",
-      type: cmd.oneOf(["patch", "minor", "major"]),
-    }),
-  },
-  async handler({ versionType }) {
-    exec("git pull --ff-only");
-    const nextVersion = updateCargoToml(versionType);
+  args: {},
+  async handler({}) {
+    updateCargoToml(await getPackageVersion());
     exec("cargo build --release");
     exec("yarn generate-command-docs --binary-path=./target/release/fnm");
-    exec("./docs/record_screen.sh");
-    exec(`yarn changelog ${nextVersion}`);
+    exec("./.ci/record_screen.sh");
   },
 });
 
@@ -35,14 +29,23 @@ cmd.run(cmd.binary(command), process.argv);
 // Helper functions //
 //////////////////////
 
-function updateCargoToml(versionType) {
+/**
+ * @returns {Promise<string>}
+ */
+async function getPackageVersion() {
+  const pkgJson = await fs.promises.readFile(
+    path.join(__dirname, "../package.json"),
+    "utf8"
+  );
+  const version = JSON.parse(pkgJson).version;
+  assert(version, "package.json version is not set");
+  return version;
+}
+
+function updateCargoToml(nextVersion) {
   const cargoToml = fs.readFileSync(CARGO_TOML_PATH, "utf8");
   const cargoTomlContents = toml.parse(cargoToml);
   const currentVersion = cargoTomlContents.package.version;
-  const nextVersion = changeVersion(
-    versionType,
-    cargoTomlContents.package.version
-  );
 
   const newToml = cargoToml.replace(
     `version = "${currentVersion}"`,

docs/record_screen.sh → .ci/record_screen.sh

@@ -3,7 +3,8 @@
 DIRECTORY="$(dirname "$0")"
 
 function setup_binary() {
-  TEMP_DIR="$(mktemp -d -t fnm)"
+  TEMP_DIR="/tmp/fnm-$(date '+%s')"
+  mkdir "$TEMP_DIR"
   cp ./target/release/fnm "$TEMP_DIR/fnm"
   export PATH=$TEMP_DIR:$PATH
   export FNM_DIR=$TEMP_DIR/.fnm
@@ -20,4 +21,9 @@ RECORDING_PATH=$DIRECTORY/screen_recording
 (rm -rf "$RECORDING_PATH" &> /dev/null || true)
 
 asciinema rec -c "$DIRECTORY/recorded_screen_script.sh" "$RECORDING_PATH"
-sed "s@$TEMP_DIR@~@g" "$RECORDING_PATH" | svg-term --window --out "$DIRECTORY/fnm.svg" --height=17 --width=70
+sed "s@$TEMP_DIR@~@g" "$RECORDING_PATH" | \
+  svg-term \
+    --window \
+    --out "docs/fnm.svg" \
+    --height=17 \
+    --width=70

docs/recorded_screen_script.sh → .ci/recorded_screen_script.sh

@@ -1,16 +1,19 @@
-#!/bin/zsh
+#!/bin/bash
 
 set -e
 
-GAL_PROMPT_PREFIX='\e[34m✡ \e[0m'
+export PATH=$PATH_ADDITION:$PATH
+
+GAL_PROMPT_PREFIX="\e[34m✡\e[m  "
 
 function type() {
   printf $GAL_PROMPT_PREFIX
-  echo $* | pv -qL $[10+(-2 + RANDOM%5)]
+  echo -n " "
+  echo $* | node .ci/type-letters.js
 }
 
 type 'eval "$(fnm env)"'
-eval `fnm env`
+eval "$(fnm env)"
 
 type 'fnm --version'
 fnm --version

.ci/type-letters.js

@@ -0,0 +1,13 @@
+(async () => {
+  for await (const chunk of process.stdin) {
+    const letters = chunk.toString("utf8").split("");
+    for (const letter of letters) {
+      process.stdout.write(letter);
+      await sleep(Math.random() * 100 + 20);
+    }
+  }
+})();
+
+function sleep(ms) {
+  return new Promise((resolve) => setTimeout(resolve, ms));
+}

.github/workflows/release.yml

@@ -0,0 +1,61 @@
+name: release
+on:
+  push:
+    branches:
+      - master
+      - main
+
+concurrency: ${{ github.workflow }}-${{ github.ref }}
+
+jobs:
+
+  create_pull_request:
+    runs-on: ubuntu-latest
+    steps:
+    # set up
+    - uses: actions/checkout@v3
+
+    - uses: hecrj/setup-rust-action@v1
+      with:
+        rust-version: stable
+
+    - uses: Swatinem/rust-cache@v1
+
+    - uses: pnpm/action-setup@v2.2.1
+      with:
+        run_install: false
+
+    # pnpm
+    - uses: actions/setup-node@v2
+      with:
+        node-version: 16.x
+        cache: 'pnpm'
+
+    - name: Get pnpm store directory
+      id: pnpm-cache
+      run: |
+        echo "::set-output name=pnpm_cache_dir::$(pnpm store path)"
+
+    - uses: actions/cache@v3
+      name: Setup pnpm cache
+      with:
+        path: ${{ steps.pnpm-cache.outputs.pnpm_cache_dir }}
+        key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
+        restore-keys: |
+          ${{ runner.os }}-pnpm-store-
+
+    - name: Install script dependencies
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y asciinema
+
+    - name: Install Node.js project dependencies
+      run: pnpm install
+
+    - name: Create Release Pull Request
+      uses: changesets/action@v1
+      with:
+        version: "pnpm version:prepare"
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        TERM: xterm

.gitignore

@@ -1,5 +1,5 @@
 node_modules/
-docs/screen_recording
+.ci/screen_recording
 /benchmarks/results
 /target
 **/*.rs.bk

package.json

@@ -1,13 +1,13 @@
 {
   "name": "fnm",
-  "version": "0.0.0",
+  "version": "1.31.0",
   "private": true,
   "repository": "git@github.com:Schniz/fnm.git",
   "author": "Gal Schlezinger <gal@spitfire.co.il>",
+  "packageManager": "pnpm@7.3.0",
   "license": "GPLv3",
   "scripts": {
-    "changelog": "./.ci/generate-changelog.sh",
-    "version:prepare": "./.ci/prepare-version.js",
+    "version:prepare": "changeset version && ./.ci/prepare-version.js",
     "generate-command-docs": "./.ci/print-command-docs.js"
   },
   "changelog": {
@@ -20,10 +20,13 @@
     }
   },
   "devDependencies": {
+    "@changesets/cli": "^2.23.0",
     "cmd-ts": "0.10.1",
     "execa": "5.1.1",
     "lerna-changelog": "2.2.0",
     "prettier": "2.6.2",
+    "pv": "^1.0.1",
+    "svg-term-cli": "^2.1.1",
     "toml": "3.0.0"
   }
 }