MCLOUD-5982: Added PHP container script (Remove any PHP requirement for Config build) (#209)

Author: G-Arvind

dist/bin/magento-docker

@@ -19,13 +19,21 @@ USAGE="Magento Cloud Docker
   flush-redis       clears redis cache
   flush-varnish     clears varnish cache
   ece-db            access to Database
+  php 7.1           run a command in a PHP 7.1 container
+  php 7.2           run a command in a PHP 7.2 container
+  php 7.3           run a command in a PHP 7.3 container
+  php 7.4           run a command in a PHP 7.4 container
 
 \033[33mOptions:\033[0m
   -h            show this help text\n"
 
-if [ ${#@} -ne 0 ] && [ "${@#"-h"}" = "" ]; then
-    printf "$USAGE"
-    exit 0;
+if [ ${#@} -ne 0 ]; then
+    for arg in "$@"; do
+        if [ "${arg#"-h"}" = "" ]; then
+            printf "$USAGE"
+            exit 0;
+        fi
+    done
 fi;
 
 case "$1" in
@@ -74,6 +82,11 @@ case "$1" in
     ece-db)
         docker-compose exec db sh -c 'mysql -u $MYSQL_USER -p$MYSQL_PASSWORD $MYSQL_DATABASE "$@"'
         ;;
+    php)
+        version="$2"
+        shift 2
+        docker run --rm -it -e "MAGENTO_ROOT=/app" -v "$(pwd)":/app -v ~/.composer/cache:/root/.composer/cache "magento/magento-cloud-docker-php:${version}-cli" "$@"
+        ;;
     *)
         printf "$USAGE"
         exit 0;