Git post-receive hook to update submodules and run composer install

post-receive

#!/bin/bash

# Place this file in .git/hooks/ directory.
# Update the working tree after changes have been pushed here

cd ..

env -i git checkout -f
env -i git submodule update --init --recursive

# Check if a composer.json file is present
if [ -f composer.json ]; then

    # Install or update packages specified in the lock file
    composer install --no-dev --optimize-autoloader

fi