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-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 # Replace XenServer files by our versions.
 212 mkdir -p %{_prefix}/xs-original \
 213     || printf "Could not create script backup directory.\n"
 214 for f in \
 215     /opt/xensource/libexec/interface-reconfigure \
 216     /etc/xensource/scripts/vif \
 217     /usr/sbin/xen-bugtool \
 218     /usr/sbin/brctl
 219 do
 220     s=$(basename "$f")
 221     t=$(readlink "$f")
 222     if [ "$t" != "%{_prefix}/scripts/$s" ]; then
 223         mv "$f" %{_prefix}/xs-original/ \
 224             || printf "Could not save original XenServer $s script\n"
 225         ln -s "%{_prefix}/scripts/$s" "$f" \
 226             || printf "Could not link to vSwitch $s script\n"
 227     fi
 228 done
 229
 230 # Install xsconsole plugin
 231 plugin=$(readlink /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.py)
 232 if [ "$plugin" != "/root/vswitch/scripts/XSFeatureVSwitch.py" ]; then
 233     rm -f /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.py
 234     ln -s /root/vswitch/scripts/XSFeatureVSwitch.py /usr/lib/xsconsole/plugins-base/ || printf "Could not link to vSswitch xsconsole plugin.\n"
 235 fi
 236
 237 # Ensure all required services are set to run
 238 for s in vswitch vswitch-xapi-update; do
 239     if chkconfig --list $s >/dev/null 2>&1; then
 240         chkconfig --del $s || printf "Could not remove $s init script."
 241     fi
 242     chkconfig --add $s || printf "Could not add $s init script."
 243     chkconfig $s on || printf "Could not enable $s init script."
 244 done
 245
 246 if [ "$1" = "1" ]; then    # $1 = 2 for upgrade
 247     printf "\nYou MUST reboot the server NOW to complete the change to the\n"
 248     printf "the vSwitch.  Attempts to modify networking on the server\n"
 249     printf "or any hosted VM will fail until after the reboot and could\n"
 250     printf "leave the server in an state requiring manual recovery.\n\n"
 251 else
 252     printf "\nTo use the new vSwitch, you should reboot the server\n"
 253     printf "now.  Failure to do so may result in incorrect operation.\n\n"
 254 fi
 255
 256 %preun
 257 if [ "$1" = "0" ]; then     # $1 = 1 for upgrade
 258     for s in vswitch vswitch-xapi-update; do
 259         chkconfig --del $s || printf "Could not remove $s init script."
 260     done
 261 fi
 262
 263
 264 %postun
 265 if [ "$1" = "0" ]; then     # $1 = 1 for upgrade
 266
 267     rm -f /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.py \
 268         /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.pyc \
 269         /usr/lib/xsconsole/plugins-base/XSFeatureVSwitch.pyo \
 270         || printf "Could not remove vSwitch xsconsole plugin.\n"
 271
 272     # Restore original XenServer scripts
 273     for f in \
 274         /opt/xensource/libexec/interface-reconfigure \
 275         /etc/xensource/scripts/vif \
 276         /usr/sbin/xen-bugtool \
 277         /usr/sbin/brctl
 278     do
 279         s=$(basename "$f")
 280         if [ ! -f "%{_prefix}/xs-original/$s" ]; then
 281             printf "Original XenServer $s script not present in %{_prefix}/xs-original\n"
 282             printf "Could not restore original XenServer script.\n"
 283         else
 284             (rm -f "$f" \
 285                 && mv "%{_prefix}/xs-original/$s" "$f") \
 286                 || printf "Could not restore original XenServer $s script.\n"
 287         fi
 288     done
 289
 290     find  %{_prefix} -type d -depth -exec rmdir \{\} \; \
 291         || printf "Could not remove vSwitch install directory.\n"
 292
 293     # Remove all configuration and log files
 294     rm -f /etc/ovs-vswitchd.conf
 295     rm -f /etc/sysconfig/vswitch
 296     rm -f /var/log/vswitch*
 297     rm -f /etc/ovs-vswitchd.cacert
 298
 299     printf "\nYou MUST reboot the server now to complete the change to\n"
 300     printf "standard Xen networking.  Attempts to modify networking on the\n"
 301     printf "server or any hosted VM will fail until after the reboot and\n"
 302     printf "could leave the server in a state requiring manual recovery.\n\n"
 303 fi
 304
 305
 306 %files
 307 %defattr(-,root,root)
 308 /etc/init.d/vswitch
 309 /etc/init.d/vswitch-xapi-update
 310 /etc/xapi.d/plugins/vswitch-cfg-update
 311 /etc/sysconfig/vswitch.example
 312 /etc/logrotate.d/vswitch
 313 /etc/profile.d/vswitch.sh
 314 /root/vswitch/kernel_modules/brcompat_mod.ko
 315 /root/vswitch/kernel_modules/openvswitch_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