63 lines
2.0 KiB
Bash
Executable File
63 lines
2.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# Usage:
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# ./updaterepos.sh [parent_directory]
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#
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# example usage:
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# ./updaterepos.sh projects/ [MAKE SURE YOU USE / SLASHES]
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#
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# stolen from:
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# http://stackoverflow.com/a/36800741/733677
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#
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updateRepo() {
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local dir="$1"
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local original_dir="$2"
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cd "$dir" || return # switch to the git repo
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repo_url=$(git config --get remote.origin.url)
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echo "$(tput setaf 136)Updating Repo: $dir with url: $repo_url$(tput sgr0)"
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main_branch="master"
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if [ "$repo_url" == "git@someserver:repo/repo.git" ]; then # if you have a repo where the primary branch isnt master
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main_branch="trunk"
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fi
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# update the repo, then stash any local changes
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echo "$(tput setaf 240)calling: git fetch --all && git stash$(tput sgr0)"
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(git fetch --all && git stash)
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current_branch=$(git rev-parse --abbrev-ref HEAD)
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# switch to master/trunk branch and rebase it, then switch back to original branch
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if [ "$current_branch" != $main_branch ]; then
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echo "$(tput setaf 240)calling: git checkout $main_branch && git rebase && git checkout $current_branch $(tput sgr0)"
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(git checkout $main_branch && git rebase && git checkout "$current_branch")
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fi
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# rebase the original branch and then stash pop back to original state
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echo "$(tput setaf 240)calling: git rebase && git stash pop on branch: $current_branch $(tput sgr0)"
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(git rebase && git stash pop )
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# switch back to the starting directory
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cd "$original_dir" || return
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echo ""
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}
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directory_to_update=${1}
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if [ -z "$directory_to_update" ] ; then
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echo "$(tput setaf 240)no directory passed in, using current directory$(tput sgr0)"
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directory_to_update=$PWD
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fi
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echo "$(tput setaf 240)Updating git repos in directory: $directory_to_update $(tput sgr0)"
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count=0
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for dir in $(find "$directory_to_update" -maxdepth 4 -type d -name .git -print0 | xargs -n -0 1 dirname); do
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updateRepo "$dir" "$directory_to_update"
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((count+=1))
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done
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echo "$(tput setaf 76)✓ $count local git repos have been updated!$(tput sgr0)"
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