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42 lines
766 B
Bash
Executable file
42 lines
766 B
Bash
Executable file
#!/usr/bin/env bash
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usage() {
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echo 1>&2 "usage: git missing [<first branch>] <second branch> [<git log options>]"
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}
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if [ "${#}" -lt 1 ]
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then
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usage
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exit 1
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fi
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declare -a git_log_args=()
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declare -a branches=()
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for arg in "$@" ; do
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case "$arg" in
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--*)
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git_log_args+=( "$arg" )
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;;
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*)
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branches+=( "$arg" )
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;;
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esac
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done
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firstbranch=
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secondbranch=
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if [ ${#branches[@]} -eq 2 ]
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then
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firstbranch="${branches[0]}"
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secondbranch="${branches[1]}"
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elif [ ${#branches[@]} -eq 1 ]
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then
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secondbranch="${branches[0]}"
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else
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echo >&2 "error: at least one branch required"
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exit 1
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fi
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git log "${git_log_args[@]}" "$firstbranch"..."$secondbranch" --format="%m %h %s" --left-right
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