Setup .env values and salt generation for Wordplate (https://wordplate.github.io/docs/introduction)

wordplate_setup.sh

# Set .env values
echo "Setting .env values..."
for KEY in WP_PREFIX DB_HOST DB_NAME DB_USER DB_PASSWORD
do
    DEFAULT=$(sed -n "s/^$KEY=\(.*\)/\1/p" .env)
    read -e -i $DEFAULT -p "$KEY: " VALUE
    [[ $VALUE ]] && sed -i "s/^$KEY=.*/$KEY=$VALUE/g" .env
done

# Generate salts
# Note: Does not use aaemnnosttv/wp-cli-dotenv-command anymore because it breaks all the .env file...
echo "Generating salts..."
for KEY in AUTH_KEY SECURE_AUTH_KEY LOGGED_IN_KEY NONCE_KEY AUTH_SALT SECURE_AUTH_SALT LOGGED_IN_SALT NONCE_SALT
do
    SALT=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 64 | head -n 1)
	sed -i "s/^$KEY=.*/$KEY=\"$SALT\"/g" .env
done