.bashrc function to push git commit (instead of 5 commands use 1 command)

.bashrc

gpfunction() {
        git status
        echo [Enter to continue...]
        read a
        git pull
        git commit -am"$1"
        git push
        LATEST_TAG_NUMBER=`git tag |sort -n|tail -1`
        NEW_TAG_NUMBER=`echo $LATEST_TAG_NUMBER + 1|bc`
        git tag $NEW_TAG_NUMBER
        git push origin $NEW_TAG_NUMBER
}
alias gp=gpfunction