feat: Add a script to set up the PATH and install shell completions

.github/workflows/ci.yml

@@ -34,3 +34,29 @@ jobs:
         if: matrix.os == 'windows-latest'
         shell: pwsh
         run: ./install_test.ps1
+
+  check-js:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - uses: denoland/setup-deno@v1
+        with:
+          deno-version: rc
+
+      - name: deno lint
+        run: deno lint
+
+      - name: check fmt
+        run: deno fmt --check
+
+      - name: check bundled file up to date
+        run: |
+          cd shell-setup
+          deno task bundle
+          if ! git --no-pager diff --exit-code ./bundled.esm.js; then
+            echo 'Bundled script is out of date, update it with `cd shell-setup; deno task bundle`'.
+            exit 1
+          fi
+

.github/workflows/publish.yml

@@ -0,0 +1,23 @@
+name: Publish
+on:
+  push:
+    tags:
+      - '*'
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: read
+      id-token: write
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: denoland/setup-deno@v1
+        with:
+          deno-version: rc
+
+      - name: Publish to JSR on tag
+        run: deno run -A jsr:@david/[email protected]

LICENSE

@@ -0,0 +1,9 @@
+MIT License
+
+Copyright 2018-2024 the Deno authors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

@@ -34,13 +34,15 @@ $v="1.0.0"; irm https://deno.land/install.ps1 | iex
 
 ## Install via Package Manager
 
-**With [winget](https://github.com/microsoft/winget-pkgs/tree/master/manifests/d/DenoLand/Deno):**
+**With
+[winget](https://github.com/microsoft/winget-pkgs/tree/master/manifests/d/DenoLand/Deno):**
 
 ```powershell
 winget install deno
 ```
 
-**With [Scoop](https://github.com/ScoopInstaller/Main/blob/master/bucket/deno.json):**
+**With
+[Scoop](https://github.com/ScoopInstaller/Main/blob/master/bucket/deno.json):**
 
 ```powershell
 scoop install deno
@@ -95,7 +97,8 @@ cargo install deno
 
 ## Install and Manage Multiple Versions
 
-**With [asdf](https://asdf-vm.com) and [asdf-deno](https://github.com/asdf-community/asdf-deno):**
+**With [asdf](https://asdf-vm.com) and
+[asdf-deno](https://github.com/asdf-community/asdf-deno):**
 
 ```sh
 asdf plugin add deno
@@ -123,7 +126,8 @@ asdf global deno 1.0.0
 asdf local deno 1.0.0
 ```
 
-**With [Scoop](https://github.com/lukesampson/scoop/wiki/Switching-Ruby-And-Python-Versions):**
+**With
+[Scoop](https://github.com/lukesampson/scoop/wiki/Switching-Ruby-And-Python-Versions):**
 
 ```sh
 # Install a specific version of deno:
@@ -158,13 +162,17 @@ scoop reset deno
 
 ## Compatibility
 
-- The Shell installer can be used on Windows with [Windows Subsystem for Linux](https://docs.microsoft.com/en-us/windows/wsl/about), [MSYS](https://www.msys2.org) or equivalent set of tools.
+- The Shell installer can be used on Windows with
+  [Windows Subsystem for Linux](https://docs.microsoft.com/en-us/windows/wsl/about),
+  [MSYS](https://www.msys2.org) or equivalent set of tools.
 
 ## Known Issues
 
 ### either unzip or 7z is required
 
-To decompress the `deno` archive, one of either [`unzip`](https://linux.die.net/man/1/unzip) or [`7z`](https://linux.die.net/man/1/7z) must be available on the target system.
+To decompress the `deno` archive, one of either
+[`unzip`](https://linux.die.net/man/1/unzip) or
+[`7z`](https://linux.die.net/man/1/7z) must be available on the target system.
 
 ```sh
 $ curl -fsSL https://deno.land/install.sh | sh
@@ -173,8 +181,10 @@ Error: either unzip or 7z is required to install Deno (see: https://github.com/d
 
 **When does this issue occur?**
 
-During the `install.sh` process, `unzip` or `7z` is used to extract the zip archive.
+During the `install.sh` process, `unzip` or `7z` is used to extract the zip
+archive.
 
 **How can this issue be fixed?**
 
-You can install unzip via `brew install unzip` on MacOS or `apt-get install unzip -y` on Linux.
+You can install unzip via `brew install unzip` on MacOS or
+`apt-get install unzip -y` on Linux.

deno.json

@@ -0,0 +1,20 @@
+{
+  "workspace": [
+    "./shell-setup"
+  ],
+  "lint": {
+    "exclude": [
+      "./shell-setup/bundled.esm.js"
+    ],
+    "rules": {
+      "exclude": [
+        "no-slow-types"
+      ]
+    }
+  },
+  "fmt": {
+    "exclude": [
+      "./shell-setup/bundled.esm.js"
+    ]
+  }
+}

install.sh

@@ -45,16 +45,12 @@ chmod +x "$exe"
 rm "$exe.zip"
 
 echo "Deno was installed successfully to $exe"
+if $exe eval 'const [major, minor] = Deno.version.deno.split("."); if (major < 2 && minor < 42) Deno.exit(1)'; then
+	$exe run -A jsr:@deno/installer-shell-setup/bundled "$deno_install"
+fi
 if command -v deno >/dev/null; then
 	echo "Run 'deno --help' to get started"
 else
-	case $SHELL in
-	/bin/zsh) shell_profile=".zshrc" ;;
-	*) shell_profile=".bashrc" ;;
-	esac
-	echo "Manually add the directory to your \$HOME/$shell_profile (or similar)"
-	echo "  export DENO_INSTALL=\"$deno_install\""
-	echo "  export PATH=\"\$DENO_INSTALL/bin:\$PATH\""
 	echo "Run '$exe --help' to get started"
 fi
 echo

shell-setup/bundle.ts

@@ -0,0 +1,20 @@
+import * as esbuild from "npm:esbuild";
+
+import { fromFileUrl } from "@std/path/from-file-url";
+import { denoPlugins } from "jsr:@luca/esbuild-deno-loader";
+
+const result = await esbuild.build({
+  plugins: denoPlugins({
+    configPath: fromFileUrl(import.meta.resolve("./deno.json")),
+    lockPath: fromFileUrl(import.meta.resolve("./deno.lock")),
+  }),
+  entryPoints: ["./src/main.ts"],
+  outfile: "./bundled.esm.js",
+  bundle: true,
+  minify: true,
+  format: "esm",
+});
+
+console.log(result.outputFiles);
+
+await esbuild.stop();