Merge pull request #420 from esindril/master

Add script to build SRPM and fix spec file

scripts/makesrpm.sh

@@ -0,0 +1,216 @@
+#!/bin/bash
+#-------------------------------------------------------------------------------
+# Create a source RPM package
+# Author: Elvin Sindrilaru <esindril@cern.ch> 2015
+#-------------------------------------------------------------------------------
+RCEXP='^[0-9]+\.[0-9]+\.[0-9]+\-rc.*$'
+
+#-------------------------------------------------------------------------------
+# Color console messages
+#-------------------------------------------------------------------------------
+NORMAL=$(tput sgr0)
+GREEN=$(tput setaf 2; tput bold)
+RED=$(tput setaf 1)
+
+function green() {
+    echo -e "$GREEN$*$NORMAL"
+}
+
+function red() {
+    echo -e "$RED$*$NORMAL"
+}
+
+#-------------------------------------------------------------------------------
+# Find a program
+#-------------------------------------------------------------------------------
+function findProg()
+{
+  for prog in $@; do
+    if test -x "`which $prog 2>/dev/null`"; then
+      echo $prog
+      break
+    fi
+  done
+}
+
+#-------------------------------------------------------------------------------
+# Print help
+#-------------------------------------------------------------------------------
+function printHelp()
+{
+  echo "Usage:"                                              1>&2
+  echo "${0} [--help] [--source PATH] [--output PATH]"       1>&2
+  echo "  --help        prints this message"                 1>&2
+  echo "  --source PATH specify the root of the source tree" 1>&2
+  echo "                defaults to ../"                     1>&2
+  echo "  --output PATH the directory where the source rpm"  1>&2
+  echo "                should be stored, defaults to ."     1>&2
+}
+
+#-------------------------------------------------------------------------------
+# Parse the commandline
+#-------------------------------------------------------------------------------
+SOURCEPATH="../"
+OUTPUTPATH="."
+PRINTHELP=0
+
+while test ${#} -ne 0; do
+  if test x${1} = x--help; then
+    PRINTHELP=1
+  elif test x${1} = x--source; then
+    if test ${#} -lt 2; then
+      echo "--source parameter needs an argument" 1>&2
+      exit 1
+    fi
+    SOURCEPATH=${2}
+    shift
+  elif test x${1} = x--output; then
+    if test ${#} -lt 2; then
+      echo "--output parameter needs an argument" 1>&2
+      exit 1
+    fi
+    OUTPUTPATH=${2}
+    shift
+  else
+    PRINTHELP=1
+  fi
+  shift
+done
+
+if test $PRINTHELP -eq 1; then
+  printHelp
+  exit 0
+fi
+
+echo "[i] Working on: $SOURCEPATH"
+echo "[i] Storing the output to: $OUTPUTPATH"
+
+#-------------------------------------------------------------------------------
+# Check if the source and the output dirs exist
+#-------------------------------------------------------------------------------
+if test ! -d $SOURCEPATH -o ! -r $SOURCEPATH; then
+  red "[!] Source path does not exist or is not readable" 1>&2
+  exit 2
+fi
+
+if test ! -d $OUTPUTPATH -o ! -w $OUTPUTPATH; then
+  red "[!] Output path does not exist or is not writeable" 1>&2
+  exit 2
+fi
+
+#-------------------------------------------------------------------------------
+# Check if we have all the necassary components
+#-------------------------------------------------------------------------------
+if test x`findProg rpmbuild` = x; then
+  red "[!] Unable to find rpmbuild, aborting..." 1>&2
+  exit 1
+fi
+
+if test x`findProg git` = x; then
+  red "[!] Unable to find git, aborting..." 1>&2
+  exit 1
+fi
+
+if test x`findProg awk` = x; then
+  red "[!] Unable to find awk, aborting..." 1>&2
+  exit 1
+fi
+
+#-------------------------------------------------------------------------------
+# Check if the source is a git repository
+#-------------------------------------------------------------------------------
+if test ! -d $SOURCEPATH/.git; then
+  red "[!] I can only work with a git repository" 1>&2
+  exit 2
+fi
+
+#-------------------------------------------------------------------------------
+# Get VERSION from the spec file
+#-------------------------------------------------------------------------------
+SPEC_FILE="nutcracker.spec"
+
+if test -e "$SPEC_FILE"; then
+    VERSION="$(grep "Version:" $SPEC_FILE | awk '{print $2;}')"
+else
+    red "[!] Unable to get version from spec file." 1>&2
+    exit 4
+fi
+
+echo "[i] Working with version: $VERSION"
+
+if test x${VERSION:0:1} = x"v"; then
+  VERSION=${VERSION:1}
+fi
+
+#-------------------------------------------------------------------------------
+# Deal with release candidates
+#-------------------------------------------------------------------------------
+RELEASE=1
+
+if test x`echo $VERSION | egrep $RCEXP` != x; then
+  RELEASE=0.`echo $VERSION | sed 's/.*-rc/rc/'`
+  VERSION=`echo $VERSION | sed 's/-rc.*//'`
+fi
+
+VERSION=`echo $VERSION | sed 's/-/./g'`
+echo "[i] RPM compliant version: $VERSION-$RELEASE"
+
+#-------------------------------------------------------------------------------
+# Create a tempdir and copy the files there
+#-------------------------------------------------------------------------------
+# exit on any error
+set -e
+
+TEMPDIR=`mktemp -d /tmp/nutcracker.srpm.XXXXXXXXXX`
+RPMSOURCES=$TEMPDIR/rpmbuild/SOURCES
+mkdir -p $RPMSOURCES
+mkdir -p $TEMPDIR/rpmbuild/SRPMS
+echo "[i] Working in: $TEMPDIR" 1>&2
+
+#-------------------------------------------------------------------------------
+# Make a tarball of the latest commit on the branch
+#-------------------------------------------------------------------------------
+# no more exiting on error
+set +e
+
+CWD=$PWD
+cd $SOURCEPATH
+COMMIT=`git log --pretty=format:"%H" -1`
+
+if test $? -ne 0; then
+  red "[!] Unable to figure out the git commit hash" 1>&2
+  exit 5
+fi
+
+git archive --prefix=nutcracker-"$VERSION"/ --format=tar $COMMIT | gzip -9fn > \
+      $RPMSOURCES/nutcracker-"$VERSION".tar.gz
+
+if test $? -ne 0; then
+  red "[!] Unable to create the source tarball" 1>&2
+  exit 6
+fi
+
+cd $CWD
+
+#-------------------------------------------------------------------------------
+# Build the source RPM
+#-------------------------------------------------------------------------------
+echo "[i] Creating the source RPM..."
+
+# Dirty, dirty hack!
+echo "%_sourcedir $RPMSOURCES" >> $TEMPDIR/rpmmacros
+rpmbuild --define "_topdir $TEMPDIR/rpmbuild"    \
+	 --define "%_sourcedir $RPMSOURCES"      \
+	 --define "%_srcrpmdir %{_topdir}/SRPMS" \
+	 --define "_source_filedigest_algorithm md5" \
+	 --define "_binary_filedigest_algorithm md5" \
+  -bs nutcracker.spec > $TEMPDIR/log
+if test $? -ne 0; then
+  red "[!] RPM creation failed" 1>&2
+  exit 8
+fi
+
+cp $TEMPDIR/rpmbuild/SRPMS/nutcracker*.src.rpm $OUTPUTPATH
+rm -rf $TEMPDIR
+
+green "[i] Done."

scripts/nutcracker.spec

@@ -56,7 +56,7 @@ fi
 
 %files
 %defattr(-,root,root,-)
-%if 0%{?rhel} == 6
+%if 0%{?rhel} >= 6
 /usr/sbin/nutcracker
 %else
 /usr/bin/nutcracker
@@ -91,7 +91,7 @@ fi
 - allow null key(empty key) (idning)
 - fix core on invalid mset like "mset a a a" (idning)
 
-* Tue Oct 18 2014 idning <idning@gmail.com>
+* Tue Oct 14 2014 idning <idning@gmail.com>
 - twemproxy: version 0.4.0 release
 - mget improve (idning)
 - many new commands supported: LEX, PFADD, PFMERGE, SORT, PING, QUIT, SCAN... (mattrobenolt, areina, idning)