minor fixes

assets/out

@@ -4,6 +4,7 @@
 
 # https://github.com/concourse/git-resource/blob/6fcfbd4/assets/out#L4-L16
 set -e
+set -x
 
 exec 3>&1 # make stdout available as fd 3 for the result
 exec 1>&2 # redirect all output to stderr for logging
@@ -36,5 +37,5 @@ echo "...done."
 # https://github.com/concourse/git-resource/blob/6fcfbd4/assets/out#L133-L136
 jq -n "{
   version: {
-    timestamp: $(date +%s)}
+    timestamp: \"$(date +%s)\"}
 }" >&3

script/run

@@ -9,7 +9,7 @@ if [ -z "$source" ]; then
   exit 1
 fi
 
-json=$(cat .env.json)
+json=$(cat config.json)
 
 docker build -t 18fgsa/s3-resource-simple .