#!/bin/bash prefix="" if `git status | grep "master" &>/dev/null`; then prefix="prod-pj" elif `git status | grep "preview" &>/dev/null`; then prefix="preview-pj" elif `git status | grep "staging" &>/dev/null`; then prefix="staging-pj" else echo "must checkout branch release or test or staging" exit fi function build_tag_push() { git push git pull --tags local new_tag=$(echo ${prefix}-$(date +'%Y%m%d')-$(git tag -l "${prefix}-$(date +'%Y%m%d')-*" | wc -l | xargs printf '%02d')) echo ${new_tag} git tag -a ${new_tag} -m 'create new tag' git push origin ${new_tag} }