xenserver/vswitch-xen.spec

   1 # Spec file for vswitch and related programs.
   2
   3 # Copyright (C) 2009 Nicira Networks, Inc.
   4 #
   5 # Copying and distribution of this file, with or without modification,
   6 # are permitted in any medium without royalty provided the copyright
   7 # notice and this notice are preserved.  This file is offered as-is,
   8 # without warranty of any kind.
   9
  10 # When building, the rpmbuild command line should define
  11 # vswitch_version, xen_version, and build_number using -D arguments.
  12 # for example:
  13 #
  14 #    rpmbuild -D "vswitch_version 0.8.9~1+build123" -D "xen_version 2.6.18-128.1.1.el5.xs5.1.0.483.1000xen" -D "build_number --with-build-number=123" -bb /usr/src/redhat/SPECS/vswitch-xen.spec
  15 #
  16 %define version %{vswitch_version}-%{xen_version}
  17 %define _prefix /root/vswitch
  18
  19 Name: vswitch
  20 Summary: Virtual switch
  21 Group: System Environment/Daemons
  22 URL: http://www.openvswitch.org/
  23 Version: %{vswitch_version}
  24
  25 # The entire source code is ASL 2.0 except datapath/ which is GPLv2
  26 License: ASL 2.0 and GPLv2
  27 Release: 1
  28 Source: openvswitch-%{vswitch_version}.tar.gz
  29 Buildroot: /tmp/vswitch-xen-rpm
  30 Requires: kernel-xen = %(echo '%{xen_version}' | sed 's/xen$//')
  31
  32 %description
  33 The vswitch provides standard network bridging functions augmented with
  34 support for the OpenFlow protocol for remote per-flow control of
  35 traffic.
  36
  37 %prep
  38 %setup -q -n openvswitch-%{vswitch_version}
  39
  40 %build
  41 ./configure --prefix=%{_prefix} --localstatedir=%{_localstatedir} --with-l26=/lib/modules/%{xen_version}/build --enable-ssl %{build_number}
  42 make %{_smp_mflags}
  43
  44 %install
  45 rm -rf $RPM_BUILD_ROOT
  46 make install DESTDIR=$RPM_BUILD_ROOT prefix=%{_prefix}
  47 install -d -m 755 $RPM_BUILD_ROOT/etc
  48 install -d -m 755 $RPM_BUILD_ROOT/etc/init.d
  49 install -m 755 xenserver/etc_init.d_vswitch \
  50          $RPM_BUILD_ROOT/etc/init.d/vswitch
  51 install -m 755 xenserver/etc_init.d_vswitch-xapi-update \
  52          $RPM_BUILD_ROOT/etc/init.d/vswitch-xapi-update
  53 install -d -m 755 $RPM_BUILD_ROOT/etc/sysconfig
  54 install -d -m 755 $RPM_BUILD_ROOT/etc/logrotate.d
  55 install -m 755 xenserver/etc_logrotate.d_vswitch \
  56          $RPM_BUILD_ROOT/etc/logrotate.d/vswitch
  57 install -d -m 755 $RPM_BUILD_ROOT/etc/profile.d
  58 install -m 755 xenserver/etc_profile.d_vswitch.sh \
  59          $RPM_BUILD_ROOT/etc/profile.d/vswitch.sh
  60 install -d -m 755 $RPM_BUILD_ROOT/etc/xapi.d/plugins
  61 install -m 755 xenserver/etc_xapi.d_plugins_vswitch-cfg-update \
  62          $RPM_BUILD_ROOT/etc/xapi.d/plugins/vswitch-cfg-update
  63 install -d -m 755 $RPM_BUILD_ROOT%{_prefix}/scripts
  64 install -m 755 xenserver/opt_xensource_libexec_interface-reconfigure \
  65              $RPM_BUILD_ROOT%{_prefix}/scripts/interface-reconfigure
  66 install -m 755 xenserver/etc_xensource_scripts_vif \
  67              $RPM_BUILD_ROOT%{_prefix}/scripts/vif
  68 install -m 755 xenserver/root_vswitch_scripts_dump-vif-details \
  69                $RPM_BUILD_ROOT%{_prefix}/scripts/dump-vif-details
  70 install -m 755 xenserver/usr_sbin_xen-bugtool \
  71              $RPM_BUILD_ROOT%{_prefix}/scripts/xen-bugtool
  72 install -m 755 xenserver/usr_sbin_brctl \
  73              $RPM_BUILD_ROOT%{_prefix}/scripts/brctl
  74 install -m 755 xenserver/root_vswitch_scripts_sysconfig.template \
  75          $RPM_BUILD_ROOT/root/vswitch/scripts/sysconfig.template
  76 install -m 644 \
  77         xenserver/usr_lib_xsconsole_plugins-base_XSFeatureVSwitch.py \
  78                $RPM_BUILD_ROOT%{_prefix}/scripts/XSFeatureVSwitch.py
  79
  80 install -d -m 755 $RPM_BUILD_ROOT%{_prefix}/kernel_modules
  81 find datapath/linux-2.6 -name *.ko -exec install -m 755  \{\} $RPM_BUILD_ROOT%{_prefix}/kernel_modules/ \;
  82
  83 # Get rid of stuff we don't want to make RPM happy.
  84 rm -rf \
  85     $RPM_BUILD_ROOT/root/vswitch/bin/ezio-term \
  86     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-controller \
  87     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-discover \
  88     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-kill \
  89     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-openflowd \
  90     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-pki \
  91     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-switchui \
  92     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-wdt \
  93     $RPM_BUILD_ROOT/root/vswitch/kernel_modules/veth_mod.ko \
  94     $RPM_BUILD_ROOT/root/vswitch/sbin/ovs-monitor \
  95     $RPM_BUILD_ROOT/root/vswitch/share/man/man8/ovs-controller.8 \
  96     $RPM_BUILD_ROOT/root/vswitch/share/man/man8/ovs-discover.8 \
  97     $RPM_BUILD_ROOT/root/vswitch/share/man/man8/ovs-kill.8 \
  98     $RPM_BUILD_ROOT/root/vswitch/share/man/man8/ovs-openflowd.8 \
  99     $RPM_BUILD_ROOT/root/vswitch/share/man/man8/ovs-pki.8 \
 100     $RPM_BUILD_ROOT/root/vswitch/share/openvswitch
 101
 102 %clean
 103 rm -rf $RPM_BUILD_ROOT
 104
 105 %pre
 106 if [ ! -f /etc/xensource-inventory ]; then
 107     printf "XenSource inventory not present in /etc/xensource-inventory"
 108     exit 1
 109 fi
 110
 111 if [ "$1" = "1" ]; then
 112     if ! md5sum -c --status <<EOF
 113 b8e9835862ef1a9cec2a3f477d26c989  /etc/xensource/scripts/vif
 114 51970ad613a3996d5997e18e44db47da  /opt/xensource/libexec/interface-reconfigure
 115 5654c8c36699fcc8744ca9cd5b855414  /usr/sbin/xen-bugtool
 116 EOF
 117     then
 118         printf "\nThe original XenServer scripts replaced by this package\n"
 119         printf "are different than expected.  This could lead to unexpected\n"
 120         printf "behavior of your server.  Unless you are sure you know what\n"
 121         printf "you are doing, it is highly recommended that you remove this\n"
 122         printf "package immediately after the install completes, which\n"
 123         printf "will restore the XenServer scripts that you were previously\n"
 124         printf "using.\n\n"
 125     fi
 126     if test "`/usr/sbin/brctl --version`" != "bridge-utils, 1.1"; then
 127 cat <<EOF
 128
 129 /usr/sbin/brctl replaced by this package reports the following version:
 130
 131 `/usr/sbin/brctl --version`
 132
 133 The expected version was:
 134
 135 bridge-utils, 1.1
 136
 137 Unless you are sure you know what you are doing, it is highly recommended that
 138 you remove this package immediately after the install completes, which will
 139 restore the original /usr/sbin/brctl.
 140
 141 EOF
 142     fi
 143 fi
 144
 145 if test ! -e /etc/ovs-vswitch.dbcache; then
 146     if test "$1" = 1; then
 147         printf "Creating xapi database cache...  "
 148     else
 149         printf "warning: Open vSwitch is being re-installed or upgraded,\n"
 150         printf "         but the xapi database cache is missing.\n"
 151         printf "Re-creating xapi database cache...  "
 152     fi
 153
 154     source /etc/xensource-inventory
 155     if python - "$INSTALLATION_UUID" <<EOF
 156 import XenAPI
 157 import pickle
 158 import sys
 159
 160 session = XenAPI.xapi_local()
 161 try:
 162     session.xenapi.login_with_password("root", "")
 163
 164     vlans = session.xenapi.VLAN.get_all_records()
 165     bonds = session.xenapi.Bond.get_all_records()
 166     pifs = session.xenapi.PIF.get_all_records()
 167     networks = session.xenapi.network.get_all_records()
 168     host = session.xenapi.host.get_by_uuid(sys.argv[1])
 169 finally:
 170     session.xenapi.session.logout()
 171
 172 dbcache_file = "/etc/ovs-vswitch.dbcache"
 173 f = open(dbcache_file, 'w')
 174 pickle.dump({'vlans': vlans,
 175              'bonds': bonds,
 176              'pifs': pifs,
 177              'networks': networks}, f)
 178 pickle.dump({'host': host}, f)
 179 f.close()
 180 EOF
 181     then
 182         printf "done.\n"
 183     else
 184         printf "FAILED\n"
 185         printf "Open vSwitch can only be installed on a XenServer that\n"
 186         printf "has connectivity to xapi on the pool master.  Please\n"
 187         printf "fix connectivity to the pool master, then try again.\n"
 188         exit 1
 189     fi
 190 fi
 191
 192 %post
 193 if grep -F net.ipv4.conf.all.arp_filter /etc/sysctl.conf >/dev/null 2>&1; then :; else
 194     cat >>/etc/sysctl.conf <<EOF
 195 # This works around an issue in xhad, which binds to a particular
 196 # Ethernet device, which in turn causes ICMP port unreachable messages
 197 # if packets are received are on the wrong interface, which in turn
 198 # can happen if we send out ARP replies on every interface (as Linux
 199 # does by default) instead of just on the interface that has the IP
 200 # address being ARPed for, which this sysctl setting in turn works
 201 # around.
 202 #
 203 # Bug #1378.
 204 net.ipv4.conf.all.arp_filter = 1
 205 EOF
 206 fi
 207
 208 # Ensure ovs-vswitchd.conf exists
 209 touch /etc/ovs-vswitchd.conf
 210
 211 # Create default or update existing /etc/sysconfig/vswitch.
 212 SYSCONFIG=/etc/sysconfig/vswitch
 213 TEMPLATE=/root/vswitch/scripts/sysconfig.template
 214 if [ ! -e $SYSCONFIG ]; then
 215     cp $TEMPLATE $SYSCONFIG
 216 else
 217     for var in $(awk -F'[ :]' '/^# [_A-Z0-9]+:/{print $2}' $TEMPLATE)
 218     do
 219         if ! grep $var $SYSCONFIG >/dev/null 2>&1; then
 220             echo >> $SYSCONFIG
 221             sed -n "/$var:/,/$var=/p" $TEMPLATE >> $SYSCONFIG
 222         fi
 223     done
 224 fi
 225
 226 # Replace XenServer files by our versions.
 227 mkdir -p %{_prefix}/xs-original \
 228     || printf "Could not create script backup directory.\n"
 229 for f in \
 230     /opt/xensource/libexec/interface-reconfigure \
 231     /etc/xensource/scripts/vif \
 232     /usr/sbin/xen-bugtool \
 233     /usr/sbin/brctl
 234 do
 235     s=$(basename "$f")
 236     t=$(readlink "$f")
 237     if [ "$t" != "%{_prefix}/scripts/$s" ]; then
 238         mv "$f" %{_prefix}/xs-original/ \
 239             || printf "Could not save original XenServer $s script\n"
 240         ln -s "%{_prefix}/scripts/$s" "$f" \
 241             || printf "Could not link to vSwitch $s script\n"
 242     fi
 243 done
 244
 245 # Install xsconsole plugin
 246 plugin=$(readlink /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.py)
 247 if [ "$plugin" != "/root/vswitch/scripts/XSFeatureVSwitch.py" ]; then
 248     rm -f /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.py
 249     ln -s /root/vswitch/scripts/XSFeatureVSwitch.py /usr/lib/xsconsole/plugins-base/ || printf "Could not link to vSswitch xsconsole plugin.\n"
 250 fi
 251
 252 # Ensure all required services are set to run
 253 for s in vswitch vswitch-xapi-update; do
 254     if chkconfig --list $s >/dev/null 2>&1; then
 255         chkconfig --del $s || printf "Could not remove $s init script."
 256     fi
 257     chkconfig --add $s || printf "Could not add $s init script."
 258     chkconfig $s on || printf "Could not enable $s init script."
 259 done
 260
 261 if [ "$1" = "1" ]; then    # $1 = 2 for upgrade
 262     printf "\nYou MUST reboot the server NOW to complete the change to the\n"
 263     printf "the vSwitch.  Attempts to modify networking on the server\n"
 264     printf "or any hosted VM will fail until after the reboot and could\n"
 265     printf "leave the server in an state requiring manual recovery.\n\n"
 266 else
 267     printf "\nTo use the new vSwitch, you should reboot the server\n"
 268     printf "now.  Failure to do so may result in incorrect operation.\n\n"
 269 fi
 270
 271 %preun
 272 if [ "$1" = "0" ]; then     # $1 = 1 for upgrade
 273     for s in vswitch vswitch-xapi-update; do
 274         chkconfig --del $s || printf "Could not remove $s init script."
 275     done
 276 fi
 277
 278
 279 %postun
 280 if [ "$1" = "0" ]; then     # $1 = 1 for upgrade
 281
 282     rm -f /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.py \
 283         /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.pyc \
 284         /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.pyo \
 285         || printf "Could not remove vSwitch xsconsole plugin.\n"
 286
 287     # Restore original XenServer scripts
 288     for f in \
 289         /opt/xensource/libexec/interface-reconfigure \
 290         /etc/xensource/scripts/vif \
 291         /usr/sbin/xen-bugtool \
 292         /usr/sbin/brctl
 293     do
 294         s=$(basename "$f")
 295         if [ ! -f "%{_prefix}/xs-original/$s" ]; then
 296             printf "Original XenServer $s script not present in %{_prefix}/xs-original\n"
 297             printf "Could not restore original XenServer script.\n"
 298         else
 299             (rm -f "$f" \
 300                 && mv "%{_prefix}/xs-original/$s" "$f") \
 301                 || printf "Could not restore original XenServer $s script.\n"
 302         fi
 303     done
 304
 305     find  %{_prefix} -type d -depth -exec rmdir \{\} \; \
 306         || printf "Could not remove vSwitch install directory.\n"
 307
 308     # Remove all configuration and log files
 309     rm -f /etc/ovs-vswitchd.conf
 310     rm -f /etc/sysconfig/vswitch
 311     rm -f /var/log/vswitch*
 312     rm -f /etc/ovs-vswitchd.cacert
 313
 314     printf "\nYou MUST reboot the server now to complete the change to\n"
 315     printf "standard Xen networking.  Attempts to modify networking on the\n"
 316     printf "server or any hosted VM will fail until after the reboot and\n"
 317     printf "could leave the server in a state requiring manual recovery.\n\n"
 318 fi
 319
 320
 321 %files
 322 %defattr(-,root,root)
 323 /etc/init.d/vswitch
 324 /etc/init.d/vswitch-xapi-update
 325 /etc/xapi.d/plugins/vswitch-cfg-update
 326 /etc/logrotate.d/vswitch
 327 /etc/profile.d/vswitch.sh
 328 /root/vswitch/kernel_modules/brcompat_mod.ko
 329 /root/vswitch/kernel_modules/openvswitch_mod.ko
 330 /root/vswitch/scripts/dump-vif-details
 331 /root/vswitch/scripts/interface-reconfigure
 332 /root/vswitch/scripts/vif
 333 /root/vswitch/scripts/xen-bugtool
 334 /root/vswitch/scripts/XSFeatureVSwitch.py
 335 /root/vswitch/scripts/brctl
 336 /root/vswitch/scripts/sysconfig.template
 337 # Following two files are generated automatically by rpm.  We don't
 338 # really need them and they won't be used on the XenServer, but there
 339 # isn't an obvious place to get rid of them since they are generated
 340 # after the install script runs.  Since they are small, we just
 341 # include them.
 342 /root/vswitch/scripts/XSFeatureVSwitch.pyc
 343 /root/vswitch/scripts/XSFeatureVSwitch.pyo
 344 /root/vswitch/sbin/ovs-brcompatd
 345 /root/vswitch/sbin/ovs-vswitchd
 346 /root/vswitch/bin/ovs-appctl
 347 /root/vswitch/bin/ovs-cfg-mod
 348 /root/vswitch/bin/ovs-dpctl
 349 /root/vswitch/bin/ovs-ofctl
 350 /root/vswitch/share/man/man5/ovs-vswitchd.conf.5
 351 /root/vswitch/share/man/man8/ovs-appctl.8
 352 /root/vswitch/share/man/man8/ovs-brcompatd.8
 353 /root/vswitch/share/man/man8/ovs-cfg-mod.8
 354 /root/vswitch/share/man/man8/ovs-dpctl.8
 355 /root/vswitch/share/man/man8/ovs-ofctl.8
 356 /root/vswitch/share/man/man8/ovs-vswitchd.8