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