Ensure test image builds are tagged. Fixes #18

Author: Christopher Horrell

test-build.sh

@@ -18,20 +18,43 @@ fatal() {
   exit 1
 }
 
-for DOCKERFILE in $DOCKERFILES ; do
-  TAG=$(echo $DOCKERFILE | sed 's/Dockerfile//g')
-  info "=========="
-  info "Building $TAG..."
-  docker build -q $TAG
+cd $(cd ${0%/*} && pwd -P);
+
+versions=( "$@" )
+if [ ${#versions[@]} -eq 0 ]; then
+	versions=( */ )
+fi
+versions=( "${versions[@]%/}" )
+
+for version in "${versions[@]}"; do
+  
+  tag=$(cat $version/Dockerfile | grep "ENV NODE_VERSION" | cut -d' ' -f3)
+  
+  info "Building $tag..."
+  docker build -q -t node:$tag $version
+  
   if [[ $? -gt 0 ]]; then
-    fatal "Build of $TAG failed!"
+    fatal "Build of $tag failed!"
   else
-    info "Build of $TAG succeeded"
+    info "Build of $tag succeeded."
   fi
+  
+  variants=( onbuild slim wheezy )
+  
+  for variant in "${variants[@]}"; do
+    info "Building $tag-$variant variant..."
+    docker build -q -t node:$tag-$variant $version/$variant
+    
+    if [[ $? -gt 0 ]]; then
+      fatal "Build of $tag-$variant failed!"
+    else
+      info "Build of $tag-$variant succeeded."
+    fi
+    
+  done
+  
 done
 
 info "All builds successful!"
-info "Dockerfiles:"
-info "$DOCKERFILES"
 
 exit 0