feat: add dprint-version input

.github/workflows/CI.yml

@@ -10,5 +10,12 @@ jobs:
       - name: Checkout sources
         uses: actions/checkout@v2
 
-      - name: Check formatting
+      - name: Check formatting latest
         uses: ./
+        with:
+          dprint-version: latest
+
+      - name: Check formatting specific version
+        uses: ./
+        with:
+          dprint-version: 0.17.0

README.md

@@ -14,5 +14,19 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
-      - uses: dprint/check@v1.6
+      - uses: dprint/check@v2.0
+```
+
+### Latest Version
+
+By default, `dprint/check` uses the latest version of dprint.
+
+### Specific Version
+
+To use a specific version, specify that with the `dprint-version` input:
+
+```yml
+- uses: dprint/check@v2.0
+  with:
+    dprint-version: "0.17.0"
 ```

action.yml

@@ -2,13 +2,19 @@
 name: 'dprint-check-action'
 description: 'Run `dprint check` on your source code'
 author: 'thomaseizinger'
+inputs:
+  dprint-version:
+    description: The specific dprint version to install (ex. 0.17.0).
+    default: "latest"
 runs:
   using: 'composite'
   steps:
     - name: Install dprint
       shell: bash
       run: |
-        curl -fsSL https://dprint.dev/install.sh | sh -s 0.17.0 > /dev/null 2>&1
+        echo "Installing dprint ${{ inputs.dprint-version }}"
+        chmod +x install.sh
+        ./install.sh "${{ inputs.dprint-version }}"
         echo "/home/runner/.dprint/bin" >> $GITHUB_PATH
     - name: Check formatting
       shell: bash

dprint.json

@@ -1,5 +1,4 @@
 {
-  "$schema": "https://dprint.dev/schemas/v0.json",
   "incremental": true,
   "includes": ["**/*.{md,json}"],
   "plugins": [

install.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+if [ "$1" -eq "latest" ]
+then
+  curl -fsSL https://dprint.dev/install.sh | sh > /dev/null 2>&1
+else
+  curl -fsSL https://dprint.dev/install.sh | sh -s "$1" > /dev/null 2>&1
+fi