#!/bin/bash
####
#### Todo:
#### - change line color based on the selected radio button
#### - support collapsing lines per color/category (show/hide for each)
#### - add category "next" and see if the prompt can handle that (eg: d3e379b3)
#### - produce multiple lists on output (per category) allowing to save batches
####
die() {
[ "$#" -eq 0 ] || echo "$*" >&2
exit 1
}
err() {
echo "$*" >&2
}
quit() {
[ "$#" -eq 0 ] || echo "$*"
exit 0
}
#### Main
USAGE="Usage: ${0##*/} [ -h ] [ -b 'bkp_list' ] patch..."
MYSELF="$0"
GITURL="http://git.haproxy.org/?p=haproxy.git;a=commitdiff;h="
ISSUES="https://github.com/haproxy/haproxy/issues/"
BKP=""
while [ -n "$1" -a -z "${1##-*}" ]; do
case "$1" in
-h|--help) quit "$USAGE" ;;
-b) BKP="$2"; shift 2 ;;
*) die "$USAGE" ;;
esac
done
PATCHES=( "$@" )
if [ ${#PATCHES[@]} = 0 ]; then
die "$USAGE"
fi
# BKP is a space-delimited list of 8-char commit IDs, we'll
# assign them to the local bkp[] associative array.
declare -A bkp
for cid in $BKP; do
bkp[$cid]=1
done
# some colors
BG_B="#e0e0e0"
BT_N="gray"; BG_N="white"
BT_U="#00e000"; BG_U="#e0ffe0"
BT_W="#0060ff"; BG_W="#e0e0ff"
BT_Y="red"; BG_Y="#ffe0e0"
echo ""
cat <<- EOF
EOF
echo ""
echo -n "Show:"
echo -n " B (${#bkp[*]}) "
echo -n " N (0) "
echo -n " U (0) "
echo -n " W (0) "
echo -n " Y (0) "
echo -n " (B=show backported, N=no/drop, U=uncertain, W=wait/next, Y=yes/pick"
echo ")"
echo "
"
echo "
All
CID
Subject
Verdict N U W Y
Reason
"
seq_num=1; do_check=1; review=0;
for patch in "${PATCHES[@]}"; do
# try to retrieve the patch's numbering (0001-9999)
pnum="${patch##*/}"
pnum="${pnum%%[^0-9]*}"
id=$(sed -ne 's/^#id: \(.*\)/\1/p' "$patch")
resp=$(grep -v ^llama "$patch" | sed -ne '/^Explanation:/,$p' | sed -z 's/\n[\n]*/\n/g' | sed -z 's/\([^. ]\)\n\([A-Z]\)/\1.\n\2/' | tr '\012' ' ')
resp="${resp#Explanation:}";
while [ -n "$resp" -a -z "${resp##[ .]*}" ]; do
resp="${resp#[ .]}"
done
respl=$(echo -- "$resp" | tr 'A-Z' 'a-z')
if [[ "${respl}" =~ (conclusion|verdict)[:\ ][^.]*yes ]]; then
verdict=yes
elif [[ "${respl}" =~ (conclusion|verdict)[:\ ][^.]*wait ]]; then
verdict=wait
elif [[ "${respl}" =~ (conclusion|verdict)[:\ ][^.]*no ]]; then
verdict=no
elif [[ "${respl}" =~ (conclusion|verdict)[:\ ][^.]*uncertain ]]; then
verdict=uncertain
elif [[ "${respl}" =~ (\"wait\"|\"yes\"|\"no\"|\"uncertain\")[^\"]*$ ]]; then
# last word under quotes in the response, sometimes happens as
# in 'thus I would conclude "no"'.
verdict=${BASH_REMATCH[1]}
else
verdict=uncertain
fi
verdict="${verdict//[\"\',;:. ]}"
verdict=$(echo -n "$verdict" | tr '[A-Z]' '[a-z]')
# There are two formats for the ID line:
# - old: #id: cid subject
# - new: #id: cid author date subject
# We can detect the 2nd one as the date starts with a series of digits
# followed by "-" then an upper case letter (eg: "18-Dec23").
set -- $id
cid="$1"
author=""
date=""
if [ -n "$3" ] && [ -z "${3##[1-9]-[A-Z]*}" -o -z "${3##[0-3][0-9]-[A-Z]*}" ]; then
author="$2"
date="$3"
subj="${id#$cid $author $date }"
else
subj="${id#$cid }"
fi
if [ -z "$cid" ]; then
echo "ERROR: commit ID not found in patch $pnum: $patch" >&2
continue
fi
echo ""
echo -n "
"
# HTMLify subject and summary
subj="${subj//&/&}"; subj="${subj///>}";
resp="${resp//&/&}"; resp="${resp///>}";
# turn "#XXXX" to a link to an issue
resp=$(echo "$resp" | sed -e "s|#\([0-9]\{1,5\}\)|#\1|g")
# put links to commit IDs
resp=$(echo "$resp" | sed -e "s|\([0-9a-f]\{8,40\}\)|\1|g")
echo -n "
"
echo
((seq_num++))
# if this patch was already backported, make the review start on the next
if [ -n "${bkp[$cid]}" ]; then
review=$seq_num
do_check=1
else
do_check=
fi
done
echo "