feat(slugbuilder): Less verbose buildpack output

part 1 of teamhephy/workflow#109 This fixes the excessive verbouse output when cycling through all buildpacks /bin/detect and the app doesn't match such buildpack
teamhephy · Dec 28, 2019 · e1e1d5c · e1e1d5c
1 parent 95406d9
commit e1e1d5c
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/rootfs/builder/build.sh b/rootfs/builder/build.sh
@@ -157,7 +157,12 @@ if [[ -n "$BUILDPACK_URL" ]]; then
     buildpack_name=$("$buildpack/bin/detect" "$build_root") && selected_buildpack=$buildpack
 else
     for buildpack in "${buildpacks[@]}"; do
-        buildpack_name=$("$buildpack/bin/detect" "$build_root") && selected_buildpack=$buildpack && break
+        shopt -s nocasematch
+        if [[ "$DEIS_BUILDPACK_DEBUG" == "True" ]]; then
+            buildpack_name=$("$buildpack/bin/detect" "$build_root") && selected_buildpack=$buildpack && break
+        else
+            buildpack_name=$("$buildpack/bin/detect" "$build_root" 2> /dev/null) && selected_buildpack=$buildpack && break
+        fi
     done
 fi