Merge pull request #102 from fruitl00p/better-builds

Updated build output

Author: lucasvanlierop

build.sh

@@ -1,12 +1,19 @@
 #!/bin/bash
 
-dockerfiles=$(ls */Dockerfile)
+echo "Using docker(`docker version -f "{{.Server.Version}} / {{.Client.Version}}"`) to build containers..."
+
+if [[ "$1" && "$1" != "--rebuild" ]]; then
+    dockerfiles=("$1/Dockerfile")
+else
+    dockerfiles=$(ls */Dockerfile)
+fi
+
 for file in $dockerfiles; do
 	dir=${file:0:-11}
 	container=${dir/-/_}"_raffler"
 	if [[ $1 == "--rebuild" || $(docker images | awk '{print $1}' | grep -c '^'"$container"'$') -eq 0 ]]; then
 		echo "Building $container from $dir"
-		docker build -t "$container" "$dir"
+		docker build -q -t "$container" "$dir"
 		if [[ $? != 0 ]]; then
 			echo "Build failed!"
 			exit 1