Testing git runner

checker/run-checker

@@ -7,6 +7,7 @@ mydir=$(dirname $(realpath $0))
 source $mydir/cloner-lib-general
 source $mydir/cloner-lib-auth
 source $mydir/cloner-lib-cfg
+source $mydir/detector-lib-cfg
 
 
 # interval - in minutes
@@ -46,4 +47,57 @@ fi
 
 date +"%s" > $stampfile
 
+# if detector is not enabled, quit quietly
+if ! detectorRunCapable 
+then
+	exit 0
+fi
+
+source $mydir/detector-lib-git
+
+detectorLoadConfig
+
+repodir=$(gen-mirror-path $repo)
+
+if detectorCheckFetchHead $repodir
+then
+	# nothing changed, just die
+	exit 0
+fi
+
+# now, the fun begins!
+
+# first, solve commits
+
+# solve tags - remove nonexistent refs
+find $DET_TAGS -type f | sort |  while read tagname
+do
+	tag=$(basename $tagname)
+	if ! git --git-dir $repodir tag -l | grep -q "^$tag$"
+	then
+		echo "Removing tag: $tag (was [$(cat $tagname)])"
+		rm $tagname
+	fi
+done
+
+# tags that changed or was pushed as new
+git --git-dir $repodir tag -l | while read tagname
+do
+	[ -f $DET_TAGS/$tagname ] || touch $DET_TAGS/$tagname
+	oldsha=$(cat $DET_TAGS/$tagname)
+	newsha=$(git --git-dir $repodir show-ref $tagname | cut -d' ' -f1)
+	if ! [ "$oldsha" = "$newsha" ] 
+	then
+		# TAG_HASH = $newsha
+		# TAG_AUTHOR
+		git --git-dir $repodir log $newsha -1 --pretty=format:"%an"
+
+	fi
+
+done
+
+
+
+# save hash to keep things clear
+#detectorSumPersist $repodir