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18 lines
496 B
Bash
Executable file
18 lines
496 B
Bash
Executable file
#!/usr/bin/env bash
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set -e
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# Assert there is at least one branch provided
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test -z $1 && echo "new branch name required." 1>&2 && exit 1
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new_branch="$1"
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old_branch="${2-$(git symbolic-ref --short -q HEAD)}"
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remote=$(git config branch."$old_branch".remote; true)
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git branch -m "$old_branch" "$new_branch"
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# check if the branch is tracking a remote branch
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if [[ -n "$remote" && "$remote" != "." ]]
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then
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git push "$remote" :"$old_branch"
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git push --set-upstream "$remote" "$new_branch"
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fi
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