tweak

Author: dbpolito

.github/workflows/docker.yml

@@ -19,8 +19,8 @@ jobs:
       run: docker build --pull -t kooldev/bash:${{ matrix.version }} .
 
     - name: Test docker images
-      run: docker run kooldev/bash:${{ matrix.version }} bash --version
-      run: docker run kooldev/bash:${{ matrix.version }} echo kool stuff
+      run: docker run kooldev/bash:${{ matrix.version }} --version
+      run: docker run kooldev/bash:${{ matrix.version }} -c "echo kool stuff"
 
     - name: Push to Hub
       if: github.ref == 'refs/heads/master' && github.repository == 'kool-dev/docker-php'

README.md

@@ -7,8 +7,8 @@ Minimal Bash Docker image. Its use is intended for [kool](https://github.com/koo
 With `docker run`:
 
 ```sh
-docker run -it --rm kooldev/bash:latest bash --version
-docker run -it --rm kooldev/bash:latest echo "kool stuff"
+docker run -it --rm kooldev/bash:latest --version
+docker run -it --rm kooldev/bash:latest -c "echo kool stuff"
 ```
 
 ## License

entrypoint

@@ -3,7 +3,7 @@ set -e
 
 # first arg is `-f` or `--some-option`
 if [ "${1#-}" != "$1" ]; then
-	set -- bash -c "$@"
+	set -- bash "$@"
 fi
 
 # Run as current user