git-fixedin

#!/bin/bash

# walk over a tito managed git repo, looking for bug id's in commits
# and displays them grouped by release

declare -a releases

while [ "$1" != "" ]; do
    case $1 in
        -h | --help )           usage
                                exit
                                ;;
        -f | --features ) showfeatures=1
                                ;;
        *)
            bug_to_find="$1"
            shift;
            log_opts="$*"
            shift;
            ;;
    esac
    shift
done

branch=
releases=( $(git log $log_opts --grep="Automatic" --format="format:%H") )

buglist () {
    bugs=$(git showbugs -e $1)
    release="$2"
    if [ -n "$bugs" ] ; then
        for  bug in $bugs
        do
            echo "$bug" "${release}"
        done
    fi
    if [ "$showfeatures" == "1" ] ; then
        features=$(git showfeatures $1 $2)
        if [ -n "$features" ] ; then
            echo  "$features"
            echo
        fi
   fi
}


#handle the special case of changes that aren't released yet
head=$(git log -n1 --format="format:%H")
if [ "$head" != "${releases[0]}" ] ; then
    bug_and_versions=$(buglist $head...${releases[0]} "HEAD")
fi

# add trailing new line
bug_and_versions+="\n"

count=${#releases[@]}
for (( i = 0 ; i < count; i++ ))
do
    #echo ${releases[$i]}...${releases[$i+1]}
    if [ -n "${releases[$i]}" ] &&  [ -n "${releases[$i+1]}" ] ; then
        release_tag=$(git describe --exact-match "${releases[$i]}" 2> /dev/null)
        # if we want to show the previous release
        #git describe --exact-match "${releases[$i+1]}"
        status="$?"
        # if we don't have that tag anymore, ignore it
        if [ "${status}" -ne "128" ] ; then
            bug_and_versions+="\n"
            bug_and_versions+=$(buglist ${releases[$i]}...${releases[$i+1]} ${release_tag})
       fi
    fi
done

echo -e "${bug_and_versions}" | grep ^[^$] | sort -n| uniq | grep "^${bug_to_find}"