diff --git a/old/checker/run-checker b/old/checker/run-checker
deleted file mode 100755
index ce6b219..0000000
--- a/old/checker/run-checker
+++ /dev/null
@@ -1,133 +0,0 @@
-#!/bin/bash
-set -euo pipefail
-IFS=$'\n\t'
-
-
-prepareGitAuth $CONFIG_DIR
-
-
-# if detector is not enabled, quit quietly
-if ! detectorRunCapable 
-then
-	exit 0
-fi
-
-source $mydir/detector-lib-git
-source $mydir/detector-lib-general
-
-detectorLoadConfig
-
-repodir=$(gen-mirror-path $repo)
-
-if detectorCheckFetchHead $repodir
-then
-	# nothing changed, just die
-	exit 0
-fi
-
-# try to init cache
-detectorTryInit $repodir
-
-# first, solve commits
-# branches that were deleted or merged
-find $DET_BRANCHES -type f | sort | while read branchpath
-do
-	branch=$(basename $branchpath)
-	if ! gitListBranches $repodir | grep -q "^$branch$"
-	then
-		echo "Unexistent branch <$branch>!!"
-		# rm it, should be merget etc...
-		rm $DET_BRANCHES/$branch
-	fi
-done
-
-# new branches or new commits in curent branches
-# firstly list master branch, to make first commits in it
-gitPrefBranches $repodir | while read branch
-do
-	[ -f $DET_BRANCHES/$branch ] || touch $DET_BRANCHES/$branch
-	oldsha=$(cat $DET_BRANCHES/$branch)
-	newsha=$(git --git-dir $repodir show-ref --heads $branch  | cut -d' ' -f1)
-	[ -z "$oldsha" ] || oldsha=$oldsha..
-	# walk through every commit in branch (since last change)
-	for commitId in $(git --no-pager --git-dir $repodir log --reverse --format="%H" $oldsha$branch)
-	do
-		if detectorCheckCommit $commitId
-		then
-			# commit was not processed - start
-			# COMMIT = $commitId
-			# COMMIT_AUTHOR = $author
-			author=$(git --git-dir $repodir log $commitId -1 --format="%an <%ae>")
-			# COMMIT_ABBREV
-			abbr=$(git --git-dir $repodir log $commitId -1 --format="%h")
-			# COMMIT_LOG
-			log=$(git --git-dir $repodir log $commitId -1 --format="%s")
-			# BRANCH = $branch
-			# PORJECT_NAME = $cloner_project_name
-
-			set +e
-			COMMIT="$commitId" \
-				COMMIT_AUTHOR="$author" \
-				COMMIT_BRANCH="$branch" \
-				COMMIT_ABBREV="$abbr" \
-				COMMIT_LOG="$log" \
-				PROJECT_NAME="$cloner_project_name" \
-				notify-commit
-			rc=$?
-			[ $rc -eq 0 ] || echo "Notify $branch/$commitId: return code = $rc"
-			set -e
-			detectorSaveCommit $commitId			
-		fi
-
-	done
-	echo $newsha > $DET_BRANCHES/$branch
-done
-
-
-# solve tags - remove nonexistent refs
-find $DET_TAGS -type f | sort |  while read tagname
-do
-	tag=$(basename $tagname)	
-	if !  git --git-dir="$repodir" rev-parse "tags/$tag" > /dev/null 2>&1
-	then
-		echo "Removing tag: $tag (was [$(cat $tagname)])"
-		rm $tagname
-	fi
-done
-
-# tags that changed or were pushed as new
-gitListTags $repodir | while read tagname
-do
-	[ -f $DET_TAGS/$tagname ] || touch $DET_TAGS/$tagname
-	oldsha=$(cat $DET_TAGS/$tagname)
-	newsha=$(git --git-dir $repodir show-ref --tags $tagname | cut -d' ' -f1)
-	if ! [ "x$oldsha" = "x$newsha" ] 
-	then
-		# TAG_HASH = $newsha
-		# TAG_NAME = $tagname
-		# TAG_AUTHOR
-		author=$(git --git-dir $repodir log $newsha -1 --pretty=format:"%an <%ae>")
-		# TAG_ABBREV
-		abbr=$(git --git-dir $repodir log $newsha -1 --format="%h")
-		# TAG_LOG
-		log=$(git --git-dir $repodir log $newsha -1 --format="%s")
-		# PROJECT_NAME = $cloner_project_name
-		
-		# call the notify script
-		set +e
-		TAG_HASH="$newsha" \
-			TAG_NAME="$tagname" \
-			TAG_AUTHOR="$author" \
-			TAG_ABBREV="$abbr" \
-			TAG_LOG="$log" \
-			PROJECT_NAME="$cloner_project_name" notify-tag
-		rc=$?
-		[ $rc -eq 0 ] || echo "Notify $tagname: return code = $rc"
-		set -e
-	fi
-	echo $newsha > $DET_TAGS/$tagname
-done
-
-# save hash to keep things clear
-detectorSumPersist $repodir
-