3 REPO_URL_BLOB=$(cat /opt/config/repo_url_blob.txt)
4 REPO_URL_ARTIFACTS=$(cat /opt/config/repo_url_artifacts.txt)
5 DEMO_ARTIFACTS_VERSION=$(cat /opt/config/demo_artifacts_version.txt)
6 INSTALL_SCRIPT_VERSION=$(cat /opt/config/install_script_version.txt)
7 VPP_SOURCE_REPO_URL=$(cat /opt/config/vpp_source_repo_url.txt)
8 VPP_SOURCE_REPO_BRANCH=$(cat /opt/config/vpp_source_repo_branch.txt)
9 HC2VPP_SOURCE_REPO_URL=$(cat /opt/config/hc2vpp_source_repo_url.txt)
10 HC2VPP_SOURCE_REPO_BRANCH=$(cat /opt/config/hc2vpp_source_repo_branch.txt)
11 CLOUD_ENV=$(cat /opt/config/cloud_env.txt)
12 MUX_GW_IP=$(cat /opt/config/mux_gw_private_net_ipaddr.txt)
13 MUX_GW_CIDR=$(cat /opt/config/mux_gw_private_net_cidr.txt)
14 MUX_IP_ADDR=$(cat /opt/config/mux_ip_addr.txt)
15 VG_VGMUX_TUNNEL_VNI=$(cat /opt/config/vg_vgmux_tunnel_vni.txt)
18 # 'build' - just build the code
19 # 'done' - code is build, install and setup
20 # 'auto' - bulid, install and setup
22 if [[ -f /opt/config/compile_state.txt ]]
24 BUILD_STATE=$(cat /opt/config/compile_state.txt)
27 # Convert Network CIDR to Netmask
29 # Number of args to shift, 255..255, first non-255 byte, zeroes
30 set -- $(( 5 - ($1 / 8) )) 255 255 255 255 $(( (255 << (8 - ($1 % 8))) & 255 )) 0 0 0
31 [ $1 -gt 1 ] && shift $1 || shift
32 echo ${1-0}.${2-0}.${3-0}.${4-0}
35 # OpenStack network configuration
36 if [[ $BUILD_STATE != "build" ]]
38 if [[ $CLOUD_ENV == "openstack" ]]
40 echo 127.0.0.1 $(hostname) >> /etc/hosts
42 # Allow remote login as root
43 mv /root/.ssh/authorized_keys /root/.ssh/authorized_keys.bk
44 cp /home/ubuntu/.ssh/authorized_keys /root/.ssh
46 MTU=$(/sbin/ifconfig | grep MTU | sed 's/.*MTU://' | sed 's/ .*//' | sort -n | head -1)
48 IP=$(cat /opt/config/oam_ipaddr.txt)
49 BITS=$(cat /opt/config/oam_cidr.txt | cut -d"/" -f2)
50 NETMASK=$(cdr2mask $BITS)
51 echo "auto eth2" >> /etc/network/interfaces
52 echo "iface eth2 inet static" >> /etc/network/interfaces
53 echo " address $IP" >> /etc/network/interfaces
54 echo " netmask $NETMASK" >> /etc/network/interfaces
55 echo " mtu $MTU" >> /etc/network/interfaces
59 fi # endif BUILD_STATE != "build"
61 if [[ $BUILD_STATE != "done" ]]
63 # Download required dependencies
64 echo "deb http://ppa.launchpad.net/openjdk-r/ppa/ubuntu $(lsb_release -c -s) main" >> /etc/apt/sources.list.d/java.list
65 echo "deb-src http://ppa.launchpad.net/openjdk-r/ppa/ubuntu $(lsb_release -c -s) main" >> /etc/apt/sources.list.d/java.list
66 apt-get --allow-unauthenticated update
67 apt-get install --allow-unauthenticated -y wget openjdk-8-jdk apt-transport-https ca-certificates g++ libcurl4-gnutls-dev
70 # Install the tools required for download codes
71 apt-get --allow-unauthenticated install -y expect git make linux-image-extra-`uname -r`
73 #Download and build the VPP codes
75 git clone ${VPP_SOURCE_REPO_URL} -b ${VPP_SOURCE_REPO_BRANCH} vpp
82 make V=0 PLATFORM=vpp TAG=vpp install-deb
84 # Install the VPP package
87 fi # endif BUILD_STATE != "done"
89 if [[ $BUILD_STATE != "build" ]]
91 # Auto-start configuration for the VPP
92 cat > /etc/vpp/startup.conf << EOF
98 cli-listen localhost:5002
99 startup-config /etc/vpp/setup.gate
111 ## In the VPP there is one main thread and optionally the user can create worker(s)
112 ## The main thread and worker thread(s) can be pinned to CPU core(s) manually or automatically
114 ## Manual pinning of thread(s) to CPU core(s)
116 ## Set logical CPU core where main thread runs
119 ## Set logical CPU core(s) where worker threads are running
120 # corelist-workers 2-3,18-19
122 ## Automatic pinning of thread(s) to CPU core(s)
124 ## Sets number of CPU core(s) to be skipped (1 ... N-1)
125 ## Skipped CPU core(s) are not used for pinning main thread and working thread(s).
126 ## The main thread is automatically pinned to the first available CPU core and worker(s)
127 ## are pinned to next free CPU core(s) after core assigned to main thread
130 ## Specify a number of workers to be created
131 ## Workers are pinned to N consecutive CPU cores while skipping "skip-cores" CPU core(s)
132 ## and main thread's CPU core
135 ## Set scheduling policy and priority of main and worker threads
137 ## Scheduling policy options are: other (SCHED_OTHER), batch (SCHED_BATCH)
138 ## idle (SCHED_IDLE), fifo (SCHED_FIFO), rr (SCHED_RR)
139 # scheduler-policy fifo
141 ## Scheduling priority is used only for "real-time policies (fifo and rr),
142 ## and has to be in the range of priorities supported for a particular policy
143 # scheduler-priority 50
147 ## Change default settings for all intefaces
149 ## Number of receive queues, enables RSS
153 ## Number of transmit queues, Default is equal
154 ## to number of worker threads or 1 if no workers treads
157 ## Number of descriptors in transmit and receive rings
158 ## increasing or reducing number can impact performance
159 ## Default is 1024 for both rx and tx
163 ## VLAN strip offload mode for interface
165 # vlan-strip-offload on
168 ## Whitelist specific interface by specifying PCI address
171 ## Whitelist specific interface by specifying PCI address and in
172 ## addition specify custom parameters for this interface
177 ## Change UIO driver used by VPP, Options are: igb_uio, vfio-pci
178 ## and uio_pci_generic (default)
179 # uio-driver vfio-pci
181 ## Disable mutli-segment buffers, improves performance but
182 ## disables Jumbo MTU support
185 ## Increase number of buffers allocated, needed only in scenarios with
186 ## large number of interfaces and worker threads. Value is per CPU socket.
190 ## Change hugepages allocation per-socket, needed only if there is need for
191 ## larger number of mbufs. Default is 256M on each detected CPU socket
192 # socket-mem 2048,2048
197 # Get list of network device PCI bus addresses
199 while read -r line ; do
200 if [ "$line" != "${line#*network device}" ]; then
201 echo -n "${line%% *} "
206 NICS=$(get_nic_pci_list)
207 NICS=`echo ${NICS} | sed 's/[0]\+\([0-9]\)/\1/g' | sed 's/[.:]/\//g'`
209 MUX_GW_NIC=GigabitEthernet`echo ${NICS} | cut -d " " -f 2` # second interface in list
210 GW_PUB_NIC=GigabitEthernet`echo ${NICS} | cut -d " " -f 4` # fourth interface in list
212 cat > /etc/vpp/setup.gate << EOF
213 set int state ${MUX_GW_NIC} up
214 set int ip address ${MUX_GW_NIC} ${MUX_GW_IP}/${MUX_GW_CIDR#*/}
216 set int state ${GW_PUB_NIC} up
217 set dhcp client intfc ${GW_PUB_NIC} hostname vg-1
219 create vxlan tunnel src ${MUX_GW_IP} dst ${MUX_IP_ADDR} vni ${VG_VGMUX_TUNNEL_VNI}
220 set interface l2 bridge vxlan_tunnel0 10 1
221 set bridge-domain arp term 10
224 set int l2 bridge loop0 10 bvi 2
225 set int ip address loop0 192.168.1.254/24
226 set int state loop0 up
227 set int snat in loop0 out ${GW_PUB_NIC}
228 snat add int address ${GW_PUB_NIC}
232 fi # endif BUILD_STATE != "build"
234 if [[ $BUILD_STATE != "done" ]]
237 # Download and install HC2VPP from source
239 git clone ${HC2VPP_SOURCE_REPO_URL} -b ${HC2VPP_SOURCE_REPO_BRANCH} hc2vpp
241 apt --allow-unauthenticated install -y python-ply-lex-3.5 python-ply-yacc-3.5 python-pycparser python-cffi
242 apt-get install -y maven
244 cat > ~/.m2/settings.xml << EOF
245 <?xml version="1.0" encoding="UTF-8"?>
246 <!-- vi: set et smarttab sw=2 tabstop=2: -->
247 <settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
248 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
249 xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
253 <id>fd.io-release</id>
256 <id>fd.io-mirror</id>
257 <name>fd.io-mirror</name>
258 <url>https://nexus.fd.io/content/groups/public/</url>
260 <enabled>true</enabled>
261 <updatePolicy>never</updatePolicy>
264 <enabled>false</enabled>
270 <id>fd.io-mirror</id>
271 <name>fd.io-mirror</name>
272 <url>https://nexus.fd.io/content/repositories/public/</url>
274 <enabled>true</enabled>
275 <updatePolicy>never</updatePolicy>
278 <enabled>false</enabled>
281 </pluginRepositories>
285 <id>fd.io-snapshots</id>
288 <id>fd.io-snapshot</id>
289 <name>fd.io-snapshot</name>
290 <url>https://nexus.fd.io/content/repositories/fd.io.snapshot/</url>
292 <enabled>false</enabled>
295 <enabled>true</enabled>
301 <id>fd.io-snapshot</id>
302 <name>fd.io-snapshot</name>
303 <url>https://nexus.fd.io/content/repositories/fd.io.snapshot/</url>
305 <enabled>false</enabled>
308 <enabled>true</enabled>
311 </pluginRepositories>
314 <id>opendaylight-snapshots</id>
317 <id>opendaylight-snapshot</id>
318 <name>opendaylight-snapshot</name>
319 <url>https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/</url>
321 <enabled>false</enabled>
324 <enabled>true</enabled>
330 <id>opendaylight-shapshot</id>
331 <name>opendaylight-snapshot</name>
332 <url>https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/</url>
334 <enabled>false</enabled>
337 <enabled>true</enabled>
340 </pluginRepositories>
345 <activeProfile>fd.io-release</activeProfile>
346 <activeProfile>fd.io-snapshots</activeProfile>
347 <activeProfile>opendaylight-snapshots</activeProfile>
354 l_version=$(cat pom.xml | grep "<version>" | head -1)
355 l_version=$(echo "${l_version%<*}")
356 l_version=$(echo "${l_version#*>}")
357 mv vpp-integration/minimal-distribution/target/vpp-integration-distribution-${l_version}-hc/vpp-integration-distribution-${l_version} /opt/honeycomb
358 sed -i 's/127.0.0.1/0.0.0.0/g' /opt/honeycomb/config/honeycomb.json
360 # Disable automatic upgrades
361 if [[ $CLOUD_ENV != "rackspace" ]]
363 echo "APT::Periodic::Unattended-Upgrade \"0\";" >> /etc/apt/apt.conf.d/10periodic
364 sed -i 's/\(APT::Periodic::Unattended-Upgrade\) "1"/\1 "0"/' /etc/apt/apt.conf.d/20auto-upgrades
366 fi # endif BUILD_STATE != "done
368 if [[ $BUILD_STATE != "build" ]]
370 # Create systemctl service for Honeycomb
371 cat > /etc/systemd/system/honeycomb.service << EOF
373 Description=Honeycomb Agent for the VPP control plane
374 Documentation=https://wiki.fd.io/view/Honeycomb
379 ExecStart=/opt/honeycomb/honeycomb
384 WantedBy=multi-user.target
386 systemctl enable /etc/systemd/system/honeycomb.service
388 # Install the DHCP server and config
389 apt-get install -y isc-dhcp-server
390 cat >> /etc/dhcp/dhcpd.conf << EOF
391 subnet 192.168.1.0 netmask 255.255.255.0 {
392 range 192.168.1.2 192.168.1.253;
393 option subnet-mask 255.255.255.0;
394 option routers 192.168.1.254;
395 option broadcast-address 192.168.1.255;
396 default-lease-time 600;
402 STATUS=$(ip link show lstack)
405 vppctl tap connect lstack address 192.168.1.1/24
406 vppctl set int state tap-0 up
407 vppctl set interface l2 bridge tap-0 10 0
409 IP=$(/sbin/ifconfig lstack | grep "inet addr:" | cut -d: -f2 | awk "{ print $1 }")
410 if [ ! -z "$STATUS" ] && [ -z "$IP" ]
412 ip link delete lstack
413 vppctl tap delete tap-0
414 vppctl tap connect lstack address 192.168.1.1/24
415 vppctl set int state tap-0 up
416 vppctl set interface l2 bridge tap-0 10 0
417 fi' > /opt/v_gw_init.sh
419 chmod +x v_gw_init.sh
421 cat > /etc/systemd/system/vgw.service << EOF
423 Description=vGW service to run after honeycomb service
424 Requires=honeycomb.service
425 After=honeycomb.service
428 ExecStart=/opt/v_gw_init.sh
433 WantedBy=multi-user.target
436 systemctl enable /etc/systemd/system/vgw.service
438 cp /etc/systemd/system/multi-user.target.wants/isc-dhcp-server.service /etc/systemd/system/
439 sed -i '/Documentation/a Wants=vgw.service\nAfter=vgw.service' /etc/systemd/system/isc-dhcp-server.service
440 sed -i '/exec dhcpd/a Restart=always\nRestartSec=10' /etc/systemd/system/isc-dhcp-server.service
442 # Rename network interface in openstack Ubuntu 16.04 images. Then, reboot the VM to pick up changes
443 if [[ $CLOUD_ENV != "rackspace" ]]
445 sed -i "s/GRUB_CMDLINE_LINUX=.*/GRUB_CMDLINE_LINUX=\"net.ifnames=0 biosdevname=0\"/g" /etc/default/grub
446 grub-mkconfig -o /boot/grub/grub.cfg
447 sed -i "s/ens[0-9]*/eth0/g" /etc/network/interfaces.d/*.cfg
448 sed -i "s/ens[0-9]*/eth0/g" /etc/udev/rules.d/70-persistent-net.rules
449 echo 'network: {config: disabled}' >> /etc/cloud/cloud.cfg.d/99-disable-network-config.cfg
453 fi # endif BUILD_STATE != "build"