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 644 \
  75         xenserver/usr_lib_xsconsole_plugins-base_XSFeatureVSwitch.py \
  76                $RPM_BUILD_ROOT%{_prefix}/scripts/XSFeatureVSwitch.py
  77
  78 install -d -m 755 $RPM_BUILD_ROOT%{_prefix}/kernel_modules
  79 find datapath/linux-2.6 -name *.ko -exec install -m 755  \{\} $RPM_BUILD_ROOT%{_prefix}/kernel_modules/ \;
  80
  81 # Get rid of stuff we don't want to make RPM happy.
  82 rm -rf \
  83     $RPM_BUILD_ROOT/root/vswitch/bin/ezio-term \
  84     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-controller \
  85     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-discover \
  86     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-kill \
  87     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-openflowd \
  88     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-pki \
  89     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-switchui \
  90     $RPM_BUILD_ROOT/root/vswitch/bin/ovs-wdt \
  91     $RPM_BUILD_ROOT/root/vswitch/kernel_modules/veth_mod.ko \
  92     $RPM_BUILD_ROOT/root/vswitch/sbin/ovs-monitor \
  93     $RPM_BUILD_ROOT/root/vswitch/share/man/man8/ovs-controller.8 \
  94     $RPM_BUILD_ROOT/root/vswitch/share/man/man8/ovs-discover.8 \
  95     $RPM_BUILD_ROOT/root/vswitch/share/man/man8/ovs-kill.8 \
  96     $RPM_BUILD_ROOT/root/vswitch/share/man/man8/ovs-openflowd.8 \
  97     $RPM_BUILD_ROOT/root/vswitch/share/man/man8/ovs-pki.8 \
  98     $RPM_BUILD_ROOT/root/vswitch/share/openvswitch
  99
 100 %clean
 101 rm -rf $RPM_BUILD_ROOT
 102
 103 %pre
 104 if [ ! -f /etc/xensource-inventory ]; then
 105     printf "XenSource inventory not present in /etc/xensource-inventory"
 106     exit 1
 107 fi
 108
 109 if [ "$1" = "1" ]; then
 110     if ! md5sum -c --status <<EOF
 111 b8e9835862ef1a9cec2a3f477d26c989  /etc/xensource/scripts/vif
 112 51970ad613a3996d5997e18e44db47da  /opt/xensource/libexec/interface-reconfigure
 113 5654c8c36699fcc8744ca9cd5b855414  /usr/sbin/xen-bugtool
 114 EOF
 115     then
 116         printf "\nThe original XenServer scripts replaced by this package\n"
 117         printf "are different than expected.  This could lead to unexpected\n"
 118         printf "behavior of your server.  Unless you are sure you know what\n"
 119         printf "you are doing, it is highly recomended that you remove this\n"
 120         printf "package immediately after the install completes, which\n"
 121         printf "will restore the XenServer scripts that you were previously\n"
 122         printf "using.\n\n"
 123     fi
 124 fi
 125
 126 if test ! -e /etc/ovs-vswitch.dbcache; then
 127     if test "$1" = 1; then
 128         printf "Creating xapi database cache...  "
 129     else
 130         printf "warning: Open vSwitch is being re-installed or upgraded,\n"
 131         printf "         but the xapi database cache is missing.\n"
 132         printf "Re-creating xapi database cache...  "
 133     fi
 134
 135     source /etc/xensource-inventory
 136     if python - "$INSTALLATION_UUID" <<EOF
 137 import XenAPI
 138 import pickle
 139 import sys
 140
 141 session = XenAPI.xapi_local()
 142 try:
 143     session.xenapi.login_with_password("root", "")
 144
 145     vlans = session.xenapi.VLAN.get_all_records()
 146     bonds = session.xenapi.Bond.get_all_records()
 147     pifs = session.xenapi.PIF.get_all_records()
 148     networks = session.xenapi.network.get_all_records()
 149     host = session.xenapi.host.get_by_uuid(sys.argv[1])
 150 finally:
 151     session.xenapi.session.logout()
 152
 153 dbcache_file = "/etc/ovs-vswitch.dbcache"
 154 f = open(dbcache_file, 'w')
 155 pickle.dump({'vlans': vlans,
 156              'bonds': bonds,
 157              'pifs': pifs,
 158              'networks': networks}, f)
 159 pickle.dump({'host': host}, f)
 160 f.close()
 161 EOF
 162     then
 163         printf "done.\n"
 164     else
 165         printf "FAILED\n"
 166         printf "Open vSwitch can only be installed on a XenServer that\n"
 167         printf "has connectivity to xapi on the pool master.  Please\n"
 168         printf "fix connectivity to the pool master, then try again.\n"
 169         exit 1
 170     fi
 171 fi
 172
 173 %post
 174 if grep -F net.ipv4.conf.all.arp_filter /etc/sysctl.conf >/dev/null 2>&1; then :; else
 175     cat >>/etc/sysctl.conf <<EOF
 176 # This works around an issue in xhad, which binds to a particular
 177 # Ethernet device, which in turn causes ICMP port unreachable messages
 178 # if packets are received are on the wrong interface, which in turn
 179 # can happen if we send out ARP replies on every interface (as Linux
 180 # does by default) instead of just on the interface that has the IP
 181 # address being ARPed for, which this sysctl setting in turn works
 182 # around.
 183 #
 184 # Bug #1378.
 185 net.ipv4.conf.all.arp_filter = 1
 186 EOF
 187 fi
 188
 189 # Ensure ovs-vswitchd.conf exists
 190 touch /etc/ovs-vswitchd.conf
 191
 192 # Replace original XenServer files
 193 mkdir -p %{_prefix}/xs-original \
 194     || printf "Could not create script backup directory.\n"
 195 for f in \
 196     /opt/xensource/libexec/interface-reconfigure \
 197     /etc/xensource/scripts/vif \
 198     /usr/sbin/xen-bugtool
 199 do
 200     s=$(basename "$f")
 201     t=$(readlink "$f")
 202     if [ "$t" != "%{_prefix}/scripts/$s" ]; then
 203         mv "$f" %{_prefix}/xs-original/ \
 204             || printf "Could not save original XenServer $s script\n"
 205         ln -s "%{_prefix}/scripts/$s" "$f" \
 206             || printf "Could not link to vSwitch $s script\n"
 207     fi
 208 done
 209
 210 # Install xsconsole plugin
 211 plugin=$(readlink /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.py)
 212 if [ "$plugin" != "/root/vswitch/scripts/XSFeatureVSwitch.py" ]; then
 213     rm -f /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.py
 214     ln -s /root/vswitch/scripts/XSFeatureVSwitch.py /usr/lib/xsconsole/plugins-base/ || printf "Could not link to vSswitch xsconsole plugin.\n"
 215 fi
 216
 217 # Ensure all required services are set to run
 218 for s in vswitch vswitch-xapi-update; do
 219     if chkconfig --list $s >/dev/null 2>&1; then
 220         chkconfig --del $s || printf "Could not remove $s init script."
 221     fi
 222     chkconfig --add $s || printf "Could not add $s init script."
 223     chkconfig $s on || printf "Could not enable $s init script."
 224 done
 225
 226 if [ "$1" = "1" ]; then    # $1 = 2 for upgrade
 227     printf "\nYou MUST reboot the server NOW to complete the change to the\n"
 228     printf "the vSwitch.  Attempts to modify networking on the server\n"
 229     printf "or any hosted VM will fail until after the reboot and could\n"
 230     printf "leave the server in an state requiring manual recovery.\n\n"
 231 else
 232     printf "\nTo use the new vSwitch, you should reboot the server\n"
 233     printf "now.  Failure to do so may result in incorrect operation.\n\n"
 234 fi
 235
 236 %preun
 237 if [ "$1" = "0" ]; then     # $1 = 1 for upgrade
 238     for s in vswitch vswitch-xapi-update; do
 239         chkconfig --del $s || printf "Could not remove $s init script."
 240     done
 241 fi
 242
 243
 244 %postun
 245 if [ "$1" = "0" ]; then     # $1 = 1 for upgrade
 246
 247     rm -f /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.py \
 248         /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.pyc \
 249         /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.pyo \
 250         || printf "Could not remove vSwitch xsconsole plugin.\n"
 251
 252     # Restore original XenServer scripts
 253     for f in \
 254         /opt/xensource/libexec/interface-reconfigure \
 255         /etc/xensource/scripts/vif \
 256         /usr/sbin/xen-bugtool
 257     do
 258         s=$(basename "$f")
 259         if [ ! -f "%{_prefix}/xs-original/$s" ]; then
 260             printf "Original XenServer $s script not present in %{_prefix}/xs-original\n"
 261             printf "Could not restore original XenServer script.\n"
 262         else
 263             (rm -f "$f" \
 264                 && mv "%{_prefix}/xs-original/$s" "$f") \
 265                 || printf "Could not restore original XenServer $s script.\n"
 266         fi
 267     done
 268
 269     find  %{_prefix} -type d -depth -exec rmdir \{\} \; \
 270         || printf "Could not remove vSwitch install directory.\n"
 271
 272     # Remove all configuration and log files
 273     rm -f /etc/ovs-vswitchd.conf
 274     rm -f /etc/sysconfig/vswitch
 275     rm -f /var/log/vswitch*
 276     rm -f /etc/ovs-vswitchd.cacert
 277
 278     printf "\nYou MUST reboot the server now to complete the change to\n"
 279     printf "standard Xen networking.  Attempts to modify networking on the\n"
 280     printf "server or any hosted VM will fail until after the reboot and\n"
 281     printf "could leave the server in a state requiring manual recovery.\n\n"
 282 fi
 283
 284
 285 %files
 286 %defattr(-,root,root)
 287 /etc/init.d/vswitch
 288 /etc/init.d/vswitch-xapi-update
 289 /etc/xapi.d/plugins/vswitch-cfg-update
 290 /etc/sysconfig/vswitch.example
 291 /etc/logrotate.d/vswitch
 292 /etc/profile.d/vswitch.sh
 293 /root/vswitch/kernel_modules/brcompat_mod.ko
 294 /root/vswitch/kernel_modules/openvswitch_mod.ko
 295 /root/vswitch/scripts/dump-vif-details
 296 /root/vswitch/scripts/interface-reconfigure
 297 /root/vswitch/scripts/vif
 298 /root/vswitch/scripts/xen-bugtool
 299 /root/vswitch/scripts/XSFeatureVSwitch.py
 300 # Following two files are generated automatically by rpm.  We don't
 301 # really need them and they won't be used on the XenServer, but there
 302 # isn't an obvious place to get rid of them since they are generated
 303 # after the install script runs.  Since they are small, we just
 304 # include them.
 305 /root/vswitch/scripts/XSFeatureVSwitch.pyc
 306 /root/vswitch/scripts/XSFeatureVSwitch.pyo
 307 /root/vswitch/sbin/ovs-brcompatd
 308 /root/vswitch/sbin/ovs-vswitchd
 309 /root/vswitch/bin/ovs-appctl
 310 /root/vswitch/bin/ovs-cfg-mod
 311 /root/vswitch/bin/ovs-dpctl
 312 /root/vswitch/bin/ovs-ofctl
 313 /root/vswitch/share/man/man5/ovs-vswitchd.conf.5
 314 /root/vswitch/share/man/man8/ovs-appctl.8
 315 /root/vswitch/share/man/man8/ovs-brcompatd.8
 316 /root/vswitch/share/man/man8/ovs-cfg-mod.8
 317 /root/vswitch/share/man/man8/ovs-dpctl.8
 318 /root/vswitch/share/man/man8/ovs-ofctl.8
 319 /root/vswitch/share/man/man8/ovs-vswitchd.8