mirror of
https://github.com/tj/git-extras.git
synced 2026-09-10 07:26:17 -04:00
301 lines
8.6 KiB
Bash
Executable file
301 lines
8.6 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Code modified from https://github.com/kamranahmedse/git-standup,
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# under the MIT LICENSE.
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usage() {
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cat <<EOS
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Usage:
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git standup [-a <author name>] [-w <weekstart-weekend>|-d <days-ago>] [-m <max-dir-depth>] [-D date-format] [-L] [-h] [-f] [-B] [-n <number-of-commits] [-F <gpg|authordate>]
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-a - Specify author to restrict search to, default to current git user.
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Use "-a all" if you don't want the restriction.
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-w - Specify weekday range to limit search to
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-m - Specify the depth of recursive directory search
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-L - Toggle inclusion of symbolic links in recursive directory search
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-d - Specify the number of days back to include
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-D - Specify the date format for "git log" (default: relative)
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-h - Display this help screen
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-f - Fetch the latest commits beforehand
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-B - Display the commits in branch groups
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-n - Limit the number of commits displayed per group
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-F gpg - Show if commit is GPG signed (G) or not (N)
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-F authordate - Print author date instead of commit date
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Examples:
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git standup -a "John Doe" -w "MON-FRI" -m 3
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EOS
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}
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warn() {
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>&2 echo "${BOLD}${RED}WARNING: $1${NORMAL}"
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}
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git rev-parse --show-toplevel > /dev/null 2>&1
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in_git_repo=$?
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# Use colors, but only if connected to a terminal, and that terminal
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# supports them.
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if command -v tput >/dev/null 2>&1; then
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ncolors=$(tput colors)
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fi
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if [[ -t 1 ]] && [[ -n "$ncolors" ]] && [[ "$ncolors" -ge 8 ]] ; then
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RED="$(tput setaf 1)"
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GREEN="$(tput setaf 2)"
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YELLOW="$(tput setaf 3)"
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BOLD="$(tput bold)"
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NORMAL="$(tput sgr0)"
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BOLD=$(tput bold)
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UNDERLINE=$(tput smul)
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NORMAL=$(tput sgr0)
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COLOR=always
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else
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RED=""
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GREEN=""
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YELLOW=""
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BOLD=""
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NORMAL=""
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BOLD=""
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UNDERLINE=""
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NORMAL=""
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COLOR=never
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fi
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# Only enable exit-on-error after the non-critical colorization stuff,
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# which may fail on systems lacking tput or terminfo
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set -e
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RANGE_SPECIFIED=
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COMMIT_DATE_FORMAT=%cd
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USE_GPG_FORMAT=no
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while getopts "hgfF:Bd:a:w:m:D:n:L" opt; do
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case $opt in
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h)
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usage
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exit 0
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;;
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a)
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if [[ "$OPTARG" = 'all' ]] ; then
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AUTHOR=".*"
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else
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AUTHOR="$OPTARG"
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fi
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;;
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d)
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test -n "$RANGE_SPECIFIED" && warn "-d option is conflict with -w"
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RANGE_SPECIFIED=yes
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if [ "$OPTARG" -lt 1 ]; then
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>&2 echo "Specify days less than one is invalid"
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exit 1
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fi
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SINCE="$OPTARG days ago"
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;;
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w)
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if [ -n "$RANGE_SPECIFIED" ]; then
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warn "-w option is conflict with -d"
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continue
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fi
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RANGE_SPECIFIED=yes
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week_range=${OPTARG}
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week_start="${week_range%%-*}"
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week_start="${week_start:="Mon"}"
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week_end="${week_range##*-}"
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week_end=${week_end:="Fri"}
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## In case it is the start of week, we need to
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## show the commits since the last weekend
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shopt -s nocasematch
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if [[ "$week_start" == "$(LC_ALL=C date +%a)" ]] ; then
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SINCE="last $week_end";
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fi
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;;
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f)
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FETCH_LAST_COMMIT=true
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;;
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m)
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MAXDEPTH=$((OPTARG + 1))
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if [ "$MAXDEPTH" -lt 1 ]; then
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>&2 echo "Specify depth less than one is invalid"
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exit 1
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fi
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;;
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L)
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INCLUDE_LINKS=-L
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;;
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D)
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GIT_DATE_FORMAT=${OPTARG}
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;;
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g)
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warn "-g option is deprecated, use '-F gpg' instead"
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USE_GPG_FORMAT=yes
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;;
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B)
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GROUP_BY_BRANCHES=true
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;;
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n)
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MAX_COMMIT_NUM=${OPTARG}
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;;
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F)
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case $OPTARG in
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gpg)
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USE_GPG_FORMAT=yes
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;;
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authordate)
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COMMIT_DATE_FORMAT=%ad
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;;
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*)
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warn "Invalid argument for -F: $OPTARG"
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usage
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exit 1
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;;
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esac
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;;
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\?)
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usage
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exit 1
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;;
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esac
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done
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shift $((OPTIND-1))
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if [[ $# -gt 0 ]]; then
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warn "please upgrade to new-style interface. Run 'git help standup' to get more info."
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if [[ $# -gt 3 ]] ; then
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usage
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exit 1
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fi
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AUTHOR=$1
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SINCE=$2
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UNTIL=$3
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fi
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AUTHOR=${AUTHOR:="$(git config user.name || echo '')"}
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if [ -z "${AUTHOR}" ]; then
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warn "please configure an author with 'git config user.name' or specify an author via '-a'"
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exit 1
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fi
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FETCH_LAST_COMMIT=${FETCH_LAST_COMMIT:=false}
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MAXDEPTH=${MAXDEPTH:=2}
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GIT_PRETTY_FORMAT="%Cred%h%Creset - %s %Cgreen(${COMMIT_DATE_FORMAT}) %C(bold blue)<%an>%Creset"
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GIT_DATE_FORMAT=${GIT_DATE_FORMAT:=relative}
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if [[ "$USE_GPG_FORMAT" == 'yes' ]]; then
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GIT_PRETTY_FORMAT="$GIT_PRETTY_FORMAT %C(yellow)gpg: %G?%Creset"
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fi
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# Handle config of implicit week
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IMPLICIT_WEEK=$(git config --get git-extras.standup.implicit-week || echo '')
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if [[ -z "$RANGE_SPECIFIED" ]] && [[ -n "${IMPLICIT_WEEK}" ]]; then
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week_start=${IMPLICIT_WEEK%%-*}
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week_end=${IMPLICIT_WEEK##*-}
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shopt -s nocasematch
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if [[ "$week_start" == "$(LC_ALL=C date +%a)" ]]; then
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SINCE="last $week_end"
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fi
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UNTIL=today
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else
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SINCE=${SINCE:=yesterday}
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UNTIL=${UNTIL:=today}
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fi
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GIT_LOG_COMMAND="git --no-pager log \
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--no-merges
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--since \"$SINCE\"
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--until \"$UNTIL\"
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--author=\"$AUTHOR\"
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--abbrev-commit
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--oneline
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--color=$COLOR
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--pretty=format:'$GIT_PRETTY_FORMAT'
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--date='$GIT_DATE_FORMAT'"
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if [[ -n "$MAX_COMMIT_NUM" ]]; then
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GIT_LOG_COMMAND="$GIT_LOG_COMMAND --max-count=$MAX_COMMIT_NUM"
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fi
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git_output() {
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if [ "$GROUP_BY_BRANCHES" = true ]; then
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local branches
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branches=$(git branch --sort=-committerdate | awk '{print substr($0, 3)}')
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for branch in $branches; do
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# shellcheck disable=SC2086
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if output=$(eval $GIT_LOG_COMMAND "$branch"); then
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if [[ -n "$output" ]] ; then
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echo "${GREEN}${branch}${NORMAL}"
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echo "$output"
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echo ""
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fi
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fi
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# TODO optimize:return if the latest commit of a branch is eariler than the 'since' day
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done
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else
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# shellcheck disable=SC2086
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eval $GIT_LOG_COMMAND --all
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fi
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}
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## For when the command has been run in a non-repo directory
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if [[ $in_git_repo != 0 ]]; then
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## Set delimiter to newline for the loop
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IFS=$'\n'
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## Recursively search for git repositories
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PROJECT_DIRS=$(find "$INCLUDE_LINKS" . -maxdepth "$MAXDEPTH" -mindepth 0 -name .git)
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# Fetch the latest commits, if required
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if [ "$FETCH_LAST_COMMIT" = true ]; then
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echo "${BOLD}${GREEN}Fetching commits ..${NORMAL}"
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# Foreach of the project directories, fetch the commits
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for DIR in $PROJECT_DIRS; do
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DIR="$(dirname "$DIR")"
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pushd "$DIR" > /dev/null
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if [[ -d ".git" ]] ; then
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echo " ${YELLOW}$(basename "$DIR")${NORMAL}"
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git fetch --all > /dev/null 2>&1
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fi
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popd > /dev/null
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done
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fi
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# Get the standup details for each of the projects
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for DIR in $PROJECT_DIRS; do
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DIR="$(dirname "$DIR")"
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pushd "$DIR" > /dev/null
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## Show the detail only if it is a git repository
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if [[ -d ".git" || -f ".git" ]] ; then
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if GITOUT=$(git_output); then
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## Only output if there is some activities
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if [[ -n "$GITOUT" ]] ; then
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echo "${BOLD}${UNDERLINE}${YELLOW}$(basename "$DIR")${NORMAL}"
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echo "$GITOUT"
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echo ""
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fi
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else
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echo "Repository under $DIR could not be queried." >&2
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fi
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fi
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popd > /dev/null
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done
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else
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if [ "$FETCH_LAST_COMMIT" = true ]; then
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echo "${GREEN}Fetching commits ..${NORMAL}"
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git fetch --all > /dev/null 2>&1
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fi
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if GITOUT=$(git_output); then
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if [[ -n "$GITOUT" ]] ; then
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echo "$GITOUT"
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else
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if [[ $AUTHOR = '.*' ]] ; then
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AUTHOR="all the contributors"
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fi
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echo "${YELLOW}Seems like $AUTHOR did nothing!${NORMAL}"
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fi
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fi
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fi
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