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 -m 755 xenserver/etc_sysconfig_vswitch.example \
  55          $RPM_BUILD_ROOT/etc/sysconfig/vswitch.example
  56 install -d -m 755 $RPM_BUILD_ROOT/etc/logrotate.d
  57 install -m 755 xenserver/etc_logrotate.d_vswitch \
  58          $RPM_BUILD_ROOT/etc/logrotate.d/vswitch
  59 install -d -m 755 $RPM_BUILD_ROOT/etc/profile.d
  60 install -m 755 xenserver/etc_profile.d_vswitch.sh \
  61          $RPM_BUILD_ROOT/etc/profile.d/vswitch.sh
  62 install -d -m 755 $RPM_BUILD_ROOT/etc/xapi.d/plugins
  63 install -m 755 xenserver/etc_xapi.d_plugins_vswitch-cfg-update \
  64          $RPM_BUILD_ROOT/etc/xapi.d/plugins/vswitch-cfg-update
  65 install -d -m 755 $RPM_BUILD_ROOT%{_prefix}/scripts
  66 install -m 755 xenserver/opt_xensource_libexec_interface-reconfigure \
  67              $RPM_BUILD_ROOT%{_prefix}/scripts/interface-reconfigure
  68 install -m 755 xenserver/etc_xensource_scripts_vif \
  69              $RPM_BUILD_ROOT%{_prefix}/scripts/vif
  70 install -m 755 xenserver/root_vswitch_scripts_dump-vif-details \
  71                $RPM_BUILD_ROOT%{_prefix}/scripts/dump-vif-details
  72 install -m 755 xenserver/usr_sbin_xen-bugtool \
  73              $RPM_BUILD_ROOT%{_prefix}/scripts/xen-bugtool
  74 install -m 755 xenserver/usr_sbin_brctl \
  75              $RPM_BUILD_ROOT%{_prefix}/scripts/brctl
  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-pki \
  90     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-switchui \
  91     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-wdt \
  92     $RPM_BUILD_ROOT/root/vswitch/bin/secchan \
  93     $RPM_BUILD_ROOT/root/vswitch/sbin/ovs-monitor \
  94     $RPM_BUILD_ROOT/root/vswitch/share/man/man8/ovs-controller.8 \
  95     $RPM_BUILD_ROOT/root/vswitch/share/man/man8/ovs-discover.8 \
  96     $RPM_BUILD_ROOT/root/vswitch/share/man/man8/ovs-kill.8 \
  97     $RPM_BUILD_ROOT/root/vswitch/share/man/man8/ovs-pki.8 \
  98     $RPM_BUILD_ROOT/root/vswitch/share/man/man8/secchan.8 \
  99     $RPM_BUILD_ROOT/root/vswitch/share/openvswitch
 100
 101 %clean
 102 rm -rf $RPM_BUILD_ROOT
 103
 104 %pre
 105 if [ ! -f /etc/xensource-inventory ]; then
 106     printf "XenSource inventory not present in /etc/xensource-inventory"
 107     exit 1
 108 fi
 109
 110 if [ "$1" = "1" ]; then
 111     if ! md5sum -c --status <<EOF
 112 b8e9835862ef1a9cec2a3f477d26c989  /etc/xensource/scripts/vif
 113 51970ad613a3996d5997e18e44db47da  /opt/xensource/libexec/interface-reconfigure
 114 5654c8c36699fcc8744ca9cd5b855414  /usr/sbin/xen-bugtool
 115 EOF
 116     then
 117         printf "\nThe original XenServer scripts replaced by this package\n"
 118         printf "are different than expected.  This could lead to unexpected\n"
 119         printf "behavior of your server.  Unless you are sure you know what\n"
 120         printf "you are doing, it is highly recommended that you remove this\n"
 121         printf "package immediately after the install completes, which\n"
 122         printf "will restore the XenServer scripts that you were previously\n"
 123         printf "using.\n\n"
 124     fi
 125     if test "`/usr/sbin/brctl --version`" != "bridge-utils, 1.1"; then
 126 cat <<EOF
 127
 128 /usr/sbin/brctl replaced by this package reports the following version:
 129
 130 `/usr/sbin/brctl --version`
 131
 132 The expected version was:
 133
 134 bridge-utils, 1.1
 135
 136 Unless you are sure you know what you are doing, it is highly recommended that
 137 you remove this package immediately after the install completes, which will
 138 restore the original /usr/sbin/brctl.
 139
 140 EOF
 141     fi
 142 fi
 143
 144 if test ! -e /etc/ovs-vswitch.dbcache; then
 145     if test "$1" = 1; then
 146         printf "Creating xapi database cache...  "
 147     else
 148         printf "warning: Open vSwitch is being re-installed or upgraded,\n"
 149         printf "         but the xapi database cache is missing.\n"
 150         printf "Re-creating xapi database cache...  "
 151     fi
 152
 153     source /etc/xensource-inventory
 154     if python - "$INSTALLATION_UUID" <<EOF
 155 import XenAPI
 156 import pickle
 157 import sys
 158
 159 session = XenAPI.xapi_local()
 160 try:
 161     session.xenapi.login_with_password("root", "")
 162
 163     vlans = session.xenapi.VLAN.get_all_records()
 164     bonds = session.xenapi.Bond.get_all_records()
 165     pifs = session.xenapi.PIF.get_all_records()
 166     networks = session.xenapi.network.get_all_records()
 167     host = session.xenapi.host.get_by_uuid(sys.argv[1])
 168 finally:
 169     session.xenapi.session.logout()
 170
 171 dbcache_file = "/etc/ovs-vswitch.dbcache"
 172 f = open(dbcache_file, 'w')
 173 pickle.dump({'vlans': vlans,
 174              'bonds': bonds,
 175              'pifs': pifs,
 176              'networks': networks}, f)
 177 pickle.dump({'host': host}, f)
 178 f.close()
 179 EOF
 180     then
 181         printf "done.\n"
 182     else
 183         printf "FAILED\n"
 184         printf "Open vSwitch can only be installed on a XenServer that\n"
 185         printf "has connectivity to xapi on the pool master.  Please\n"
 186         printf "fix connectivity to the pool master, then try again.\n"
 187         exit 1
 188     fi
 189 fi
 190
 191 %post
 192 if grep -F net.ipv4.conf.all.arp_filter /etc/sysctl.conf >/dev/null 2>&1; then :; else
 193     cat >>/etc/sysctl.conf <<EOF
 194 # This works around an issue in xhad, which binds to a particular
 195 # Ethernet device, which in turn causes ICMP port unreachable messages
 196 # if packets are received are on the wrong interface, which in turn
 197 # can happen if we send out ARP replies on every interface (as Linux
 198 # does by default) instead of just on the interface that has the IP
 199 # address being ARPed for, which this sysctl setting in turn works
 200 # around.
 201 #
 202 # Bug #1378.
 203 net.ipv4.conf.all.arp_filter = 1
 204 EOF
 205 fi
 206
 207 # Ensure ovs-vswitchd.conf exists
 208 touch /etc/ovs-vswitchd.conf
 209
 210 # Replace XenServer files by our versions.
 211 mkdir -p %{_prefix}/xs-original \
 212     || printf "Could not create script backup directory.\n"
 213 for f in \
 214     /opt/xensource/libexec/interface-reconfigure \
 215     /etc/xensource/scripts/vif \
 216     /usr/sbin/xen-bugtool \
 217     /usr/sbin/brctl
 218 do
 219     s=$(basename "$f")
 220     t=$(readlink "$f")
 221     if [ "$t" != "%{_prefix}/scripts/$s" ]; then
 222         mv "$f" %{_prefix}/xs-original/ \
 223             || printf "Could not save original XenServer $s script\n"
 224         ln -s "%{_prefix}/scripts/$s" "$f" \
 225             || printf "Could not link to vSwitch $s script\n"
 226     fi
 227 done
 228
 229 # Install xsconsole plugin
 230 plugin=$(readlink /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.py)
 231 if [ "$plugin" != "/root/vswitch/scripts/XSFeatureVSwitch.py" ]; then
 232     rm -f /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.py
 233     ln -s /root/vswitch/scripts/XSFeatureVSwitch.py /usr/lib/xsconsole/plugins-base/ || printf "Could not link to vSswitch xsconsole plugin.\n"
 234 fi
 235
 236 # Ensure all required services are set to run
 237 for s in vswitch vswitch-xapi-update; do
 238     if chkconfig --list $s >/dev/null 2>&1; then
 239         chkconfig --del $s || printf "Could not remove $s init script."
 240     fi
 241     chkconfig --add $s || printf "Could not add $s init script."
 242     chkconfig $s on || printf "Could not enable $s init script."
 243 done
 244
 245 if [ "$1" = "1" ]; then    # $1 = 2 for upgrade
 246     printf "\nYou MUST reboot the server NOW to complete the change to the\n"
 247     printf "the vSwitch.  Attempts to modify networking on the server\n"
 248     printf "or any hosted VM will fail until after the reboot and could\n"
 249     printf "leave the server in an state requiring manual recovery.\n\n"
 250 else
 251     printf "\nTo use the new vSwitch, you should reboot the server\n"
 252     printf "now.  Failure to do so may result in incorrect operation.\n\n"
 253 fi
 254
 255 %preun
 256 if [ "$1" = "0" ]; then     # $1 = 1 for upgrade
 257     for s in vswitch vswitch-xapi-update; do
 258         chkconfig --del $s || printf "Could not remove $s init script."
 259     done
 260 fi
 261
 262
 263 %postun
 264 if [ "$1" = "0" ]; then     # $1 = 1 for upgrade
 265
 266     rm -f /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.py \
 267         /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.pyc \
 268         /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.pyo \
 269         || printf "Could not remove vSwitch xsconsole plugin.\n"
 270
 271     # Restore original XenServer scripts
 272     for f in \
 273         /opt/xensource/libexec/interface-reconfigure \
 274         /etc/xensource/scripts/vif \
 275         /usr/sbin/xen-bugtool \
 276         /usr/sbin/brctl
 277     do
 278         s=$(basename "$f")
 279         if [ ! -f "%{_prefix}/xs-original/$s" ]; then
 280             printf "Original XenServer $s script not present in %{_prefix}/xs-original\n"
 281             printf "Could not restore original XenServer script.\n"
 282         else
 283             (rm -f "$f" \
 284                 && mv "%{_prefix}/xs-original/$s" "$f") \
 285                 || printf "Could not restore original XenServer $s script.\n"
 286         fi
 287     done
 288
 289     find  %{_prefix} -type d -depth -exec rmdir \{\} \; \
 290         || printf "Could not remove vSwitch install directory.\n"
 291
 292     # Remove all configuration and log files
 293     rm -f /etc/ovs-vswitchd.conf
 294     rm -f /etc/sysconfig/vswitch
 295     rm -f /var/log/vswitch*
 296     rm -f /etc/ovs-vswitchd.cacert
 297
 298     printf "\nYou MUST reboot the server now to complete the change to\n"
 299     printf "standard Xen networking.  Attempts to modify networking on the\n"
 300     printf "server or any hosted VM will fail until after the reboot and\n"
 301     printf "could leave the server in a state requiring manual recovery.\n\n"
 302 fi
 303
 304
 305 %files
 306 %defattr(-,root,root)
 307 /etc/init.d/vswitch
 308 /etc/init.d/vswitch-xapi-update
 309 /etc/xapi.d/plugins/vswitch-cfg-update
 310 /etc/sysconfig/vswitch.example
 311 /etc/logrotate.d/vswitch
 312 /etc/profile.d/vswitch.sh
 313 /root/vswitch/kernel_modules/brcompat_mod.ko
 314 /root/vswitch/kernel_modules/openvswitch_mod.ko
 315 /root/vswitch/kernel_modules/veth_mod.ko
 316 /root/vswitch/scripts/dump-vif-details
 317 /root/vswitch/scripts/interface-reconfigure
 318 /root/vswitch/scripts/vif
 319 /root/vswitch/scripts/xen-bugtool
 320 /root/vswitch/scripts/XSFeatureVSwitch.py
 321 /root/vswitch/scripts/brctl
 322 # Following two files are generated automatically by rpm.  We don't
 323 # really need them and they won't be used on the XenServer, but there
 324 # isn't an obvious place to get rid of them since they are generated
 325 # after the install script runs.  Since they are small, we just
 326 # include them.
 327 /root/vswitch/scripts/XSFeatureVSwitch.pyc
 328 /root/vswitch/scripts/XSFeatureVSwitch.pyo
 329 /root/vswitch/sbin/ovs-brcompatd
 330 /root/vswitch/sbin/ovs-vswitchd
 331 /root/vswitch/bin/ovs-appctl
 332 /root/vswitch/bin/ovs-cfg-mod
 333 /root/vswitch/bin/ovs-dpctl
 334 /root/vswitch/bin/ovs-ofctl
 335 /root/vswitch/share/man/man5/ovs-vswitchd.conf.5
 336 /root/vswitch/share/man/man8/ovs-appctl.8
 337 /root/vswitch/share/man/man8/ovs-brcompatd.8
 338 /root/vswitch/share/man/man8/ovs-cfg-mod.8
 339 /root/vswitch/share/man/man8/ovs-dpctl.8
 340 /root/vswitch/share/man/man8/ovs-ofctl.8
 341 /root/vswitch/share/man/man8/ovs-vswitchd.8