build_snapshot_native: build deb without pbuilder

Simpler/faster script to build a deb from the ceph git checkout in pwd.

diff --git a/build_snapshot_native.sh b/build_snapshot_native.sh
new file mode 100755 (executable)
index 0000000..d16b765
--- /dev/null
+++ b/build_snapshot_native.sh
@@ -0,0 +1,53 @@
+#!/bin/sh -ex
+
+bindir=`dirname $0`
+
+keyid="03C3951A"
+
+usage() {
+    echo "usage: $0 outdir dist"
+}
+
+outdir=$1
+dist=$2
+
+[ -z "$dist" ] && usage && exit 1
+
+srcdir=`pwd`
+
+numproc=`cat /proc/cpuinfo |grep -c processor`
+[ -z "$numproc" ] && numproc=1
+numproc=$(($numproc * 2))
+
+cephver=`git describe | cut -c 2-`
+echo current version $cephver
+
+rm ceph-*.tar.gz || true
+make dist
+
+tarver=`ls ceph-*.tar.gz | cut -c 6- | sed 's/.tar.gz//'`
+echo tarball vers $tarver
+
+echo extracting
+mkdir -p $outdir
+cd $outdir
+
+tar zxf $srcdir/ceph-$tarver.tar.gz 
+[ "$tarver" != "$cephver" ] && mv ceph-$tarver ceph-$cephver
+
+cd ceph-$cephver
+cp -av $srcdir/debian debian
+
+debver="$cephver-1$dist"
+
+echo $debver > ../version 
+
+# add to changelog?
+chver=`head -1 debian/changelog | perl -ne 's/.*\(//; s/\).*//; print'`
+if [ "$chver" != "$debver" ]; then
+    DEBEMAIL="sage@newdream.net" dch -D $dist --force-distribution -b -v "$debver" "autobuilt"
+fi
+
+# build
+dpkg-buildpackage -j$numproc -k$keyid
+