Zip file creation fix

.travis.yml

@@ -4,13 +4,13 @@
 
 language: php
 php:
-  - '7.2'
-  - '7.3'
+#  - '7.2'
+#  - '7.3'
   - '7.4'
 
 env:
   - DB=mysql
-  - DB=mariadb
+#  - DB=mariadb
 
 cache:
   # Cache lives for 10 min

.travis/deploy_script.sh

@@ -111,6 +111,8 @@ if [ "$TRAVIS" = "true" ]; then
   sha256sum $TAR_NAME >"$TAR_NAME.sha256"
   tar2zip $TAR_NAME
 
+  ls -al /tmp
+
   echo "Uploading to S3"
   mkdir -p $TRAVIS_BUILD_DIR/build
   cd $TRAVIS_BUILD_DIR/build