fix

.drone.yml

   commands:
   - git config --global user.email "frontwork.me@gmail.com"
   - git config --global user.name "drone"
-  - export PACKAGE_VERSION $(cat package.json | grep version | head -1 | awk -F: '{ print $2 }' | sed 's/[\",]//g' | tr -d '[[:space:]]')
-  - export LATEST_VERSION $(npm view rpclibrary | grep latest | head -1 | awk -F: '{ print $2 }' | sed 's/[\",]//g' | tr -d '[[:space:]]')
+  - PACKAGE_VERSION $(cat package.json | grep version | head -1 | awk -F: '{ print $2 }' | sed 's/[\",]//g' | tr -d '[[:space:]]')
+  - LATEST_VERSION $(npm view rpclibrary | grep latest | head -1 | awk -F: '{ print $2 }' | sed 's/[\",]//g' | tr -d '[[:space:]]')
   - >- if [ "${PACKAGE_VERSION}" != "${LATEST_VERSION}" ]; 
     then
       git tag $PACKAGE_VERSION
       echo $LATEST_VERSION 
       echo 'did not change. Don`t push tag to master'; 
   fi
-  - echo 'Package Version: '; echo ${PACKAGE_VERSION}
-  - echo 'Latest Version: '; echo ${LATEST_VERSION}
+  - echo echo ${PACKAGE_VERSION}
+  - echo echo ${LATEST_VERSION}
   environment:
     GIT_USER:
       from_secret: git_user