Merge pull request #46 from terrastruct/e2ereport

Add e2ereport script

ci/e2ereport.sh

@@ -0,0 +1,15 @@
+#!/bin/sh
+set -eu
+
+export REPORT_OUTPUT="out/e2e_report.html"
+rm -f $REPORT_OUTPUT
+
+FORCE_COLOR=1 DEBUG=1 go run ./e2etests/report/main.go "$@";
+
+if [ -z "${NO_OPEN:-}" ]; then
+  if [ -s "$REPORT_OUTPUT" ]; then
+    open "$REPORT_OUTPUT"
+  else
+    echo "The report is empty"
+  fi
+fi

e2etests/report/main.go

@@ -140,10 +140,10 @@ func main() {
 			Tests: tests,
 		}
 
-		path := "e2e_report.html"
+		path := os.Getenv("REPORT_OUTPUT")
 		f, err := os.Create(path)
 		if err != nil {
-			panic(err)
+			panic(fmt.Errorf("error creating file `%s`. %v", path, err))
 		}
 		if err := tmpl.Execute(f, tmplData); err != nil {
 			panic(err)