Add "config" and "fix" inputs, deprecate "command" input.

.github/dictionary.txt

@@ -1,3 +1,5 @@
 CommonMark
+config
 markdownlint-cli2-action
 README
+truthy

.github/workflows/test.yml

@@ -33,7 +33,7 @@ jobs:
     - run: exit 1
       if: steps.test.outcome != 'failure'
   one-glob-pattern:
-    name: One glob (*.md, 0 errors)
+    name: One glob (README.md, 0 errors)
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v3
@@ -72,6 +72,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v3
+    - run: rm .markdownlint.json
     - uses: ./
       with:
         command: config
@@ -117,6 +118,7 @@ jobs:
     - uses: ./
       with:
         command: fix
+        globs: 'test/*'
   command-unsupported:
     name: Command = unsupported (fails)
     runs-on: ubuntu-latest
@@ -129,3 +131,39 @@ jobs:
       id: test
     - run: exit 1
       if: steps.test.outcome != 'failure'
+  config:
+    name: config (test/errors.md, 2 errors)
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - run: rm .markdownlint.json
+    - uses: ./
+      with:
+        config: 'config/test.markdownlint.jsonc'
+        globs: 'test/*'
+      continue-on-error: true
+      id: test
+    - run: exit 1
+      if: steps.test.outcome != 'failure'
+  config-invalid:
+    name: config (invalid configuration file, fails)
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: ./
+      with:
+        config: 'invalid.markdownlint.jsonc'
+        globs: 'test/*'
+      continue-on-error: true
+      id: test
+    - run: exit 1
+      if: steps.test.outcome != 'failure'
+  fix:
+    name: fix (test/errors.md, 0 errors)
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: ./
+      with:
+        fix: true
+        globs: 'test/*'

README.md

@@ -15,17 +15,32 @@ information.
 
 ### command (optional)
 
-Command to run (unset, `fix`, or `config`)
+> **Deprecated in favor of the "fix" and "config" inputs**
+>
+> Command to run (unset, `fix`, or `config`)
+>
+> If unspecified or `""`, the `markdownlint-cli2` command is run.
+>
+> If set to `fix`, the `markdownlint-cli2-fix` command is run and supported
+> issues will be fixed automatically.
+>
+> If set to `config`, the `markdownlint-cli2-config` command is run and the
+> first element of `globs` should specify a supported configuration file.
+>
+> For more detail: [documentation for `markdownlint-cli2`][command-line].
 
-If unspecified or `""`, the `markdownlint-cli2` command is run.
+### config (optional)
 
-If set to `fix`, the `markdownlint-cli2-fix` command is run and supported issues
-will be fixed automatically.
+Path of a file to use for the base configuration object (defaults to none)
 
-If set to `config`, the `markdownlint-cli2-config` command is run and the first
-element of `globs` should specify a supported configuration file.
+Equivalent to using the `--config` [command-line option][command-line] and
+passing the specified configuration file.
 
-For more detail: [documentation for `markdownlint-cli2`][command-line].
+### fix (optional)
+
+Whether to fix supported issues automatically (any truthy value enables)
+
+Equivalent to specifying the `--fix` [command-line option][command-line].
 
 ### globs (optional)
 
@@ -88,7 +103,7 @@ To fix supported issues when linting:
 ```yaml
 - uses: DavidAnson/markdownlint-cli2-action@v10
   with:
-    command: fix
+    fix: true
     globs: '**/*.md'
 ```
 
@@ -97,10 +112,8 @@ To specify a custom configuration file:
 ```yaml
 - uses: DavidAnson/markdownlint-cli2-action@v10
   with:
-    command: config
-    globs: |
-      config/custom.markdownlint.jsonc
-      **/*.md
+    config: 'config/custom.markdownlint.jsonc'
+    globs: '**/*.md'
 ```
 
 To prevent linting issues from failing the workflow run:

action.yml

@@ -7,6 +7,15 @@ branding:
 inputs:
   command:
     description: Command to run (unset, "fix", or "config")
+    deprecationMessage: This input is deprecated in favor of the "fix" and "config" inputs
+    default: ''
+    required: false
+  config:
+    description: Path of a file to use for the base configuration object (defaults to none)
+    default: ''
+    required: false
+  fix:
+    description: Whether to fix supported issues automatically (any truthy value enables)
     default: ''
     required: false
   globs: