Add sail run command (#770)

* Add `sail run` command

* Update sail

---------

Co-authored-by: Taylor Otwell <taylor@laravel.com>

Author: rojtjo

bin/sail

@@ -112,6 +112,7 @@ function display_help {
     echo
     echo "${YELLOW}Binaries:${NC}"
     echo "  ${GREEN}sail bin ...${NC}   Run Composer binary scripts from the vendor/bin directory"
+    echo "  ${GREEN}sail run ...${NC}   Run a command within the application container"
     echo
     echo "${YELLOW}Customization:${NC}"
     echo "  ${GREEN}sail artisan sail:publish${NC}   Publish the Sail configuration files"
@@ -233,6 +234,20 @@ elif [ "$1" == "bin" ]; then
         sail_is_not_running
     fi
 
+# Proxy commands on the application container...
+elif [ "$1" == "run" ]; then
+    shift 1
+
+    if [ "$EXEC" == "yes" ]; then
+        CMD=$1
+        shift 1
+        ARGS+=(exec -u sail)
+        [ ! -t 0 ] && ARGS+=(-T)
+        ARGS+=("$APP_SERVICE" "$CMD")
+    else
+        sail_is_not_running
+    fi
+
 # Proxy docker-compose commands to the docker-compose binary on the application container...
 elif [ "$1" == "docker-compose" ]; then
     shift 1