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January 3, 2018 15:33
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Script to update multiple git repos in a folder
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| #!/bin/bash | |
| set -e | |
| RED='\033[0;31m' | |
| GREEN='\033[0;32m' | |
| BLUE='\033[1;34m' | |
| YELLOW='\033[1;33m' | |
| NC='\033[0m' # No Color | |
| BRANCH_AHEAD_PATTERN="^.*ahead.*$" | |
| NOT_STAGED_PATTERN="^.*not staged.*$" | |
| rootDir=$(pwd) | |
| printf "${YELLOW}You want to 'pull --rebase' all projects${NC}\n" | |
| projects=('repo-dir-1' 'repo-dir-2' 'repo-dir-3') | |
| printf "${YELLOW}Let's look at their status first${NC}\n" | |
| for project in ${projects[@]} | |
| do | |
| printf "\n== ${BLUE}git status${NC} for ${BLUE}${project}${NC}\n" | |
| cd $rootDir/$project | |
| status=$(git status) | |
| result_string="${status/Your branch is ahead/${YELLOW}Your branch is ahead${NC}}" | |
| if [[ "${status}" =~ ${NOT_STAGED_PATTERN} ]]; then | |
| git status # with shell syntax highlighting, red will show unstaged changes | |
| elif [[ "${status}" =~ ${BRANCH_AHEAD_PATTERN} ]]; then | |
| printf "${result_string}\n" # with custom coloring of "you are ahead" | |
| else | |
| git status # with shell syntax highlighting | |
| fi | |
| done | |
| printf "${YELLOW}All clean? Do you want to continue with the pulls?${NC}\n" | |
| select yn in "Yes" "No"; do | |
| case $yn in | |
| Yes ) break;; | |
| No ) exit;; | |
| esac | |
| done | |
| for project in ${projects[@]} | |
| do | |
| printf "\n== Pulling ${BLUE}${project}${NC}\n" | |
| cd $rootDir/$project | |
| git pull --rebase | |
| done | |
| printf "\n${YELLOW}Done pulling, listing local commits FYI${NC}\n" | |
| found_local_commits=0 | |
| for project in ${projects[@]} | |
| do | |
| cd $rootDir/$project | |
| status=$(git status) | |
| result_string="${status/Your branch is ahead/${YELLOW}Your branch is ahead${NC}}" | |
| if [[ "${status}" =~ ${BRANCH_AHEAD_PATTERN} ]]; then | |
| printf "\n== ${BLUE}git status${NC} for ${BLUE}${project}${NC}\n" | |
| printf "${result_string}\n" | |
| found_local_commits=1 | |
| fi | |
| done | |
| if [ ${found_local_commits} -eq 0 ]; then | |
| echo "☯ No local commits found, everything's in sync ☯" | |
| fi | |
| printf "\n${YELLOW}========= ALL DONE ===========${NC}\n" |
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