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|
#!/bin/bash
# Handle commandline args
while [ "$1" != "" ]; do
case $1 in
-c ) # Commits since prevous tag
TARGET="count" ;;
* )
TARGET="count"
break ;;
esac
shift 1
done
TAG_PREFIX=$1
reg_ex="${TAG_PREFIX}*"
commits_since_last_tag() {
TAG_ARR=(`git tag --sort=committerdate -l ${reg_ex} | tail -2`)
PREVIOUS_TAG=${TAG_ARR[0]}
CURRENT_TAG=${TAG_ARR[1]}
PREV_CMT_NUM=`git rev-list --count $PREVIOUS_TAG`
CURR_CMT_NUM=`git rev-list --count $CURRENT_TAG`
# Commits since prevous tag:
if [[ -z $PREV_CMT_NUM || -z $CURR_CMT_NUM ]]; then
let NUM_COMMITS="0"
else
let NUM_COMMITS="${CURR_CMT_NUM}-${PREV_CMT_NUM}"
fi
echo $NUM_COMMITS
}
case $TARGET in
count) commits_since_last_tag ;;
*) die "Invalid target $target" ;;
esac
exit 0
|
