Add batch build and run

docker/build_all.sh

+#!/bin/bash
+FILES=*
+
+for f in $FILES
+do
+if [[ -d "$f" ]]
+then
+  docker build "$f" -t "php-crud-api:$f"
+fi
+done

docker/run_all.sh

+#!/bin/bash
+FILES=*
+
+for f in $FILES
+do
+if [[ -d "$f" ]]
+then
+  docker run -ti --name "php-crud-api_$f" "php-crud-api:$f"
+fi
+done