diff --git a/build.bash b/build.bash
new file mode 100644
index 0000000..919cb5f
--- /dev/null
+++ b/build.bash
@@ -0,0 +1,60 @@
+#!/bin/bash -ex
+
+JSTART=`date`
+
+REPO=RPM/latest/
+RPMDIR="/var/lib/mock/fedora-rawhide-x86_64/result"
+
+if [ ! -d ${REPO} ]; then
+  mkdir -p ${REPO} 
+fi
+
+curl https://raw.githubusercontent.com/msrb/jenkins-configs/javapackages-tools/fedora-rawhide-x86_64.cfg > fedora-rawhide-x86_64.cfg
+
+touch -d '01 Jan 2000' fedora-rawhide-x86_64.cfg
+
+rm -f javapackages-tools.spec default.spec && curl https://raw.githubusercontent.com/msrb/jenkins-configs/javapackages-tools/javapackages-tools.spec > default.spec
+
+cp default.spec javapackages-tools.spec
+
+VERSION=`sed 's/-SNAPSHOT//' VERSION`
+RELEASE=$(git describe --match="[^(jenkins)].*" --tags | sed 's/[^-]*-/0./;s/-/./;s/g/git/')
+git archive -v --prefix=javapackages-${VERSION}/ HEAD | xz > javapackages-${VERSION}.tar.xz
+sed -i "s/^Version:\s\+[0-9.]*$/Version: ${VERSION}/" javapackages-tools.spec
+sed -i "s/^Release:\s\+[0-9.]*%{?dist}$/Release: ${RELEASE}/" javapackages-tools.spec
+
+rm -f SRPMS/*
+rpmbuild -bs --clean --define "_topdir `pwd`" --define "_sourcedir `pwd`" javapackages-tools.spec
+
+#trap "cat ${RPMDIR}/root.log | tail -30; cat ${RPMDIR}/build.log || :" 0
+
+mock -r ../..$PWD/fedora-rawhide-x86_64 SRPMS/*.src.rpm
+
+
+LAST_BN=`grep "Build number" ${REPO}/info.log | awk '{ print $3 }'`
+if [ -n "${LAST_BN}" ]; then
+  mkdir -p RPM/${LAST_BN}
+  mv ${REPO}/* RPM/${LAST_BN}
+
+  # we only want keep RPMs from last 10 builds
+  REMOVE_BN=`expr $LAST_BN - 10`
+  rm -Rf RPM/${REMOVE_BN}
+fi
+
+# copy resulting RPMs to RPM/latest
+RESULT="/var/lib/mock/javapackages-rawhide/result/"
+for pkg in `ls -1 ${RESULT}/ | grep ".noarch.rpm"`; do
+  cp ${RESULT}/$pkg ${REPO}/${pkg}
+done
+tail -n 50 ${RESULT}/build.log
+rm -Rf ${RESULT}/*
+
+createrepo ${REPO}
+
+rm -f javapackages-*.tar.xz
+
+JEND=`date`
+
+echo "Job start: $JSTART" > ${REPO}/info.log
+echo "Job end: $JEND" >> ${REPO}/info.log
+echo "Build number: $BUILD_NUMBER" >> ${REPO}/info.log