Enhancement: Allow specifying arguments and options

.github/workflows/continuous-integration.yml

@@ -19,9 +19,12 @@ jobs:
       - name: "Build and tag Docker image"
         run: $(which docker) build --tag localheinz/composer-normalize-action ${GITHUB_WORKSPACE}
 
-      - name: "Run Docker image"
+      - name: "Run Docker image with default behaviour"
         run: $(which docker) run --interactive --rm --workdir=/normalizer --volume ${GITHUB_WORKSPACE}/.build:/normalizer localheinz/composer-normalize-action:latest
 
+      - name: "Run Docker image with custom behaviour"
+        run: $(which docker) run --interactive --rm --workdir=/normalizer --volume ${GITHUB_WORKSPACE}/.build:/normalizer localheinz/composer-normalize-action:latest --indent-size=4 --indent-style=tab --no-update-lock
+
       - name: "Docker Login"
         if: "'refs/heads/master' == github.ref || startsWith('refs/tags/', github.ref)"
         run: echo ${{ secrets.DOCKER_PASSWORD }} | $(which docker) login --password-stdin --username ${{ secrets.DOCKER_USERNAME }}

CHANGELOG.md

@@ -6,12 +6,18 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## Unreleased
 
-For a full diff see [`0.4.2...master`](https://github.com/localheinz/composer-normalize-action/compare/0.4.2...master).
+For a full diff see [`0.5.0...master`](https://github.com/localheinz/composer-normalize-action/compare/0.5.0...master).
+
+## [`0.5.0`](https://github.com/localheinz/composer-normalize-action/releases/tag/0.5.0)
+
+For a full diff see [`0.4.2...0.5.0`](https://github.com/localheinz/composer-normalize-action/compare/0.4.2...0.5.0).
+
 
 ### Changed
 
 * Started using `php:7.3-cli-alpine` instead of `php:7.3-alpine` as Docker base image ([#39](https://github.com/localheinz/composer-normalize-action/pull/39)), by [@localheinz](https://github.com/localheinz)
 * Requiring `localheinz/composer-normalize` only when value of `COMPOSER_NORMALIZE_VERSION` environment variable is different from initially installed version ([#40](https://github.com/localheinz/composer-normalize-action/pull/40)), by [@localheinz](https://github.com/localheinz)
+* Allow specifying arguments and options for `composer normalize` using the `args` configuration ([#47](https://github.com/localheinz/composer-normalize-action/pull/47)), by [@localheinz](https://github.com/localheinz)
 
 ## [`0.4.2`](https://github.com/localheinz/composer-normalize-action/releases/tag/0.4.2)
 

README.md

@@ -4,13 +4,33 @@
 
 ## What does this action do?
 
-This action runs [`localheinz/composer-normalize`](https://github.com/localheinz/composer-normalize) with the `--dry-run` option.
-
-That is, when you enable this action, the action will fail when a `composer.json` is pushed that is not valid or not already normalized.
+This action runs [`localheinz/composer-normalize`](https://github.com/localheinz/composer-normalize).
 
 ## Usage
 
-Define a workflow in `.github/workflows/ci.yml` (or add a job if you already have defined workflows). Here's a basic example:
+Define a workflow in `.github/workflows/ci.yml` (or add a job if you already have defined workflows). 
+
+:bulb: Read more about [Configuring a workflow](https://help.github.com/en/articles/configuring-a-workflow).
+
+
+### Default Behaviour
+
+By default this action will run
+
+```
+$ composer normalize --dry-run
+```
+
+in the working directory. 
+
+When you use this action in a step with the default behaviour, the step will fail when `composer.json`
+
+- does not exist in this directory (be sure to checkout the code first, see [`actions/checkout`](https://github.com/actions/checkout))
+- is not valid
+- is not already normalized
+
+
+Here's an example for a workflow configuration with the default behaviour:
 
 ```yaml
 name: CI
@@ -20,14 +40,48 @@ on: push
 jobs:
   composer-normalize:
     name: composer-normalize
+
     runs-on: ubuntu-latest
+
     steps:
-      - uses: actions/checkout@master
-      - name: composer-normalize-action
+      - name: Checkout
+        uses: actions/checkout@master
+
+      - name: Run composer normalize
         uses: docker://localheinz/composer-normalize-action:latest
 ```
 
-:bulb: Read more about [Configuring a workflow](https://help.github.com/en/articles/configuring-a-workflow).
+:bulb: Here
+To see this action in action, take a look at the following checks:
+
+* https://github.com/localheinz/composer-normalize-action-example/pull/1/checks
+* https://github.com/localheinz/composer-normalize-action-example/pull/2/checks
+* https://github.com/localheinz/composer-normalize-action-example/pull/3/checks
+
+### Custom Behavior
+
+If you prefer to specify [arguments](https://github.com/localheinz/composer-normalize/tree/1.3.1#arguments) or [options](https://github.com/localheinz/composer-normalize/tree/1.3.1#options) yourself, you can configure those using the `args` option:
+
+```yaml
+name: CI
+
+on: push
+
+jobs:
+  composer-normalize:
+    name: composer-normalize
+    
+    runs-on: ubuntu-latest
+    
+    steps:
+      - name: Checkout
+        uses: actions/checkout@master
+
+      - name: Run composer normalize
+        uses: docker://localheinz/composer-normalize-action:latest
+        with:
+            args: ${GITHUB_WORKSPACE}/sub-directory/composer.json --dry-run
+```
 
 ### Docker image
 
@@ -87,14 +141,6 @@ $ composer global require localheinz/composer-normalize:$COMPOSER_NORMALIZE_VERS
 
 It can be any value that is understood by [`composer`](https://getcomposer.org/doc/articles/versions.md).
 
-## Examples
-
-To see this action in action, take a look at the following checks:
-
-* https://github.com/localheinz/composer-normalize-action-example/pull/1/checks
-* https://github.com/localheinz/composer-normalize-action-example/pull/2/checks
-* https://github.com/localheinz/composer-normalize-action-example/pull/3/checks
-
 ## Changelog
 
 Please have a look at [`CHANGELOG.md`](CHANGELOG.md).

entrypoint.sh

@@ -8,4 +8,10 @@ if [ "$HOME" != '/root' ]; then
   cp -r /root/.composer "$HOME"/.composer;
 fi
 
-composer normalize --dry-run
+if [ $# -eq 0 ]; then
+  composer normalize --dry-run
+
+  exit $?
+fi
+
+sh -c "composer normalize $*"