fix travis config & tests
diff --git a/.travis.yml b/.travis.yml
index d377b5d..ffdb3d8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -74,7 +74,6 @@
 deploy:
   provider: script
   on:
-    repo: osixia/openldap
     all_branches: true
   script: make push NAME=${NAME} VERSION=${VERSION}-${TARGET_ARCH}
 
diff --git a/Makefile b/Makefile
index 000692d..e1c79f7 100644
--- a/Makefile
+++ b/Makefile
@@ -12,6 +12,9 @@
 test:
 	env NAME=$(NAME) VERSION=$(VERSION) bats test/test.bats
 
+tag:
+	docker tag $(NAME):$(VERSION) $(NAME):$(VERSION)
+
 tag-latest:
 	docker tag $(NAME):$(VERSION) $(NAME):latest
 
diff --git a/test/test.bats b/test/test.bats
index 984cbfb..152f8c5 100644
--- a/test/test.bats
+++ b/test/test.bats
@@ -83,13 +83,13 @@
 
 @test "ldapsearch database with password provided from file" {
 
-  rm $PWD/password.txt && touch $PWD/password.txt 
-  echo "strongPassword" >> $PWD/password.txt
+  echo "strongPassword" > $PWD/password.txt
 
   run_image -h ldap.osixia.net -e LDAP_ADMIN_PASSWORD_FILE=/run/secrets/admin_pw.txt --volume $PWD/password.txt:/run/secrets/admin_pw.txt
   wait_process slapd
   run docker exec $CONTAINER_ID ldapsearch -x -h ldap.osixia.net -b dc=example,dc=org -ZZ -D "cn=admin,dc=example,dc=org" -w strongPassword
   clear_container
+
   rm $PWD/password.txt
 
   [ "$status" -eq 0 ]
diff --git a/test/test_helper.bash b/test/test_helper.bash
index ebc317e..726833e 100755
--- a/test/test_helper.bash
+++ b/test/test_helper.bash
@@ -22,7 +22,7 @@
 }
 
 remove_container() {
- remove_containers_by_cid $CONTAINER_ID
+  remove_containers_by_cid $CONTAINER_ID
 }
 
 clear_container() {