Removed tunnel creation from vGW install script
[demo.git] / vnfs / vCPE / scripts / v_gw_install.sh
1 #!/bin/bash
2
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=$(cat /opt/config/vg_vgmux_tunnel_vni.txt)
16
17 # Build states are:
18 # 'build' - just build the code
19 # 'done' - code is build, install and setup
20 # 'auto' - bulid, install and setup
21 BUILD_STATE="auto"
22 if [[ -f /opt/config/compile_state.txt ]]
23 then
24     BUILD_STATE=$(cat /opt/config/compile_state.txt)
25 fi
26
27 # Convert Network CIDR to Netmask
28 cdr2mask () {
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}
33 }
34
35 # OpenStack network configuration
36 if [[ $BUILD_STATE != "build" ]]
37 then
38     if [[ $CLOUD_ENV == "openstack" ]]
39     then
40         echo 127.0.0.1 $(hostname) >> /etc/hosts
41
42         # Allow remote login as root
43         mv /root/.ssh/authorized_keys /root/.ssh/authorized_keys.bk
44         cp /home/ubuntu/.ssh/authorized_keys /root/.ssh
45
46         MTU=$(/sbin/ifconfig | grep MTU | sed 's/.*MTU://' | sed 's/ .*//' | sort -n | head -1)
47
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
56
57         ifup eth2
58     fi
59 fi  # endif BUILD_STATE != "build"
60
61 if [[ $BUILD_STATE != "done" ]]
62 then
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
68     sleep 1
69
70     # Install the tools required for download codes
71     apt-get --allow-unauthenticated install -y expect git make linux-image-extra-`uname -r`
72
73     #Download and build the VPP codes
74     cd /opt
75     git clone ${VPP_SOURCE_REPO_URL} -b ${VPP_SOURCE_REPO_BRANCH} vpp
76
77     cd vpp
78     make install-dep
79
80     cd build-root
81     ./bootstrap.sh
82     make V=0 PLATFORM=vpp TAG=vpp install-deb
83
84     # Install the VPP package
85     dpkg -i *.deb
86     systemctl stop vpp
87 fi  # endif BUILD_STATE != "done"
88
89 if [[ $BUILD_STATE != "build" ]]
90 then
91     # Auto-start configuration for the VPP
92     cat > /etc/vpp/startup.conf << EOF
93
94 unix {
95   nodaemon
96   log /tmp/vpp.log
97   full-coredump
98   cli-listen localhost:5002
99   startup-config /etc/vpp/setup.gate
100 }
101
102 api-trace {
103   on
104 }
105
106 api-segment {
107   gid vpp
108 }
109
110 cpu {
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
113
114         ## Manual pinning of thread(s) to CPU core(s)
115
116         ## Set logical CPU core where main thread runs
117         # main-core 1
118
119         ## Set logical CPU core(s) where worker threads are running
120         # corelist-workers 2-3,18-19
121
122         ## Automatic pinning of thread(s) to CPU core(s)
123
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
128         # skip-cores 4
129
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
133         # workers 2
134
135         ## Set scheduling policy and priority of main and worker threads
136
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
140
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
144 }
145
146 # dpdk {
147         ## Change default settings for all intefaces
148         # dev default {
149                 ## Number of receive queues, enables RSS
150                 ## Default is 1
151                 # num-rx-queues 3
152
153                 ## Number of transmit queues, Default is equal
154                 ## to number of worker threads or 1 if no workers treads
155                 # num-tx-queues 3
156
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
160                 # num-rx-desc 512
161                 # num-tx-desc 512
162
163                 ## VLAN strip offload mode for interface
164                 ## Default is off
165                 # vlan-strip-offload on
166         # }
167
168         ## Whitelist specific interface by specifying PCI address
169         # dev 0000:02:00.0
170
171         ## Whitelist specific interface by specifying PCI address and in
172         ## addition specify custom parameters for this interface
173         # dev 0000:02:00.1 {
174         #       num-rx-queues 2
175         # }
176
177         ## Change UIO driver used by VPP, Options are: igb_uio, vfio-pci
178         ## and uio_pci_generic (default)
179         # uio-driver vfio-pci
180
181         ## Disable mutli-segment buffers, improves performance but
182         ## disables Jumbo MTU support
183         # no-multi-seg
184
185         ## Increase number of buffers allocated, needed only in scenarios with
186         ## large number of interfaces and worker threads. Value is per CPU socket.
187         ## Default is 16384
188         # num-mbufs 128000
189
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
193 # }
194
195 EOF
196
197 # Get list of network device PCI bus addresses
198     get_nic_pci_list() {
199         while read -r line ; do
200             if [ "$line" != "${line#*network device}" ]; then
201                 echo -n "${line%% *} "
202             fi
203         done < <(lspci)
204     }
205
206     NICS=$(get_nic_pci_list)
207     NICS=`echo ${NICS} | sed 's/[0]\+\([0-9]\)/\1/g' | sed 's/[.:]/\//g'`
208
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
211
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#*/}
215
216 set int state ${GW_PUB_NIC} up
217 set dhcp client intfc ${GW_PUB_NIC} hostname vg-1
218
219 tap connect lstack address 192.168.1.1/24
220 set int state tap-0 up
221
222 set interface l2 bridge tap-0 10 0
223 set bridge-domain arp term 10
224
225 loopback create
226 set int l2 bridge loop0 10 bvi 2
227 set int ip address loop0 192.168.1.254/24
228 set int state loop0 up
229 set int snat in loop0 out ${GW_PUB_NIC} 
230 snat add int address ${GW_PUB_NIC}
231
232 EOF
233
234 fi  # endif BUILD_STATE != "build"
235
236 if [[ $BUILD_STATE != "done" ]]
237 then
238
239     # Download and install HC2VPP from source
240     cd /opt
241     git clone ${HC2VPP_SOURCE_REPO_URL} -b ${HC2VPP_SOURCE_REPO_BRANCH} hc2vpp
242
243     apt --allow-unauthenticated install -y python-ply-lex-3.5 python-ply-yacc-3.5 python-pycparser python-cffi
244     apt-get install -y maven
245     mkdir -p ~/.m2
246     cat > ~/.m2/settings.xml << EOF
247 <?xml version="1.0" encoding="UTF-8"?>
248 <!-- vi: set et smarttab sw=2 tabstop=2: -->
249 <settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
250   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
251   xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
252
253   <profiles>
254     <profile>
255       <id>fd.io-release</id>
256       <repositories>
257         <repository>
258           <id>fd.io-mirror</id>
259           <name>fd.io-mirror</name>
260           <url>https://nexus.fd.io/content/groups/public/</url>
261           <releases>
262             <enabled>true</enabled>
263             <updatePolicy>never</updatePolicy>
264           </releases>
265           <snapshots>
266             <enabled>false</enabled>
267           </snapshots>
268         </repository>
269       </repositories>
270       <pluginRepositories>
271         <pluginRepository>
272           <id>fd.io-mirror</id>
273           <name>fd.io-mirror</name>
274           <url>https://nexus.fd.io/content/repositories/public/</url>
275           <releases>
276             <enabled>true</enabled>
277             <updatePolicy>never</updatePolicy>
278           </releases>
279           <snapshots>
280             <enabled>false</enabled>
281           </snapshots>
282         </pluginRepository>
283       </pluginRepositories>
284     </profile>
285
286     <profile>
287       <id>fd.io-snapshots</id>
288       <repositories>
289         <repository>
290           <id>fd.io-snapshot</id>
291           <name>fd.io-snapshot</name>
292           <url>https://nexus.fd.io/content/repositories/fd.io.snapshot/</url>
293           <releases>
294             <enabled>false</enabled>
295           </releases>
296           <snapshots>
297             <enabled>true</enabled>
298           </snapshots>
299         </repository>
300       </repositories>
301       <pluginRepositories>
302         <pluginRepository>
303           <id>fd.io-snapshot</id>
304           <name>fd.io-snapshot</name>
305           <url>https://nexus.fd.io/content/repositories/fd.io.snapshot/</url>
306           <releases>
307             <enabled>false</enabled>
308           </releases>
309           <snapshots>
310             <enabled>true</enabled>
311           </snapshots>
312         </pluginRepository>
313       </pluginRepositories>
314     </profile>
315     <profile>
316       <id>opendaylight-snapshots</id>
317       <repositories>
318         <repository>
319           <id>opendaylight-snapshot</id>
320           <name>opendaylight-snapshot</name>
321           <url>https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/</url>
322           <releases>
323             <enabled>false</enabled>
324           </releases>
325           <snapshots>
326             <enabled>true</enabled>
327           </snapshots>
328         </repository>
329       </repositories>
330       <pluginRepositories>
331         <pluginRepository>
332           <id>opendaylight-shapshot</id>
333           <name>opendaylight-snapshot</name>
334           <url>https://nexus.opendaylight.org/content/repositories/opendaylight.snapshot/</url>
335           <releases>
336             <enabled>false</enabled>
337           </releases>
338           <snapshots>
339             <enabled>true</enabled>
340           </snapshots>
341         </pluginRepository>
342       </pluginRepositories>
343     </profile>
344   </profiles>
345
346   <activeProfiles>
347     <activeProfile>fd.io-release</activeProfile>
348     <activeProfile>fd.io-snapshots</activeProfile>
349     <activeProfile>opendaylight-snapshots</activeProfile>
350   </activeProfiles>
351 </settings>
352 EOF
353
354     cd hc2vpp
355     mvn clean install
356     l_version=$(cat pom.xml | grep "<version>" | head -1)
357     l_version=$(echo "${l_version%<*}")
358     l_version=$(echo "${l_version#*>}")
359     mv vpp-integration/minimal-distribution/target/vpp-integration-distribution-${l_version}-hc/vpp-integration-distribution-${l_version} /opt/honeycomb
360     sed -i 's/127.0.0.1/0.0.0.0/g' /opt/honeycomb/config/honeycomb.json
361
362     # Disable automatic upgrades
363     if [[ $CLOUD_ENV != "rackspace" ]]
364     then
365         echo "APT::Periodic::Unattended-Upgrade \"0\";" >> /etc/apt/apt.conf.d/10periodic
366         sed -i 's/\(APT::Periodic::Unattended-Upgrade\) "1"/\1 "0"/' /etc/apt/apt.conf.d/20auto-upgrades
367     fi
368 fi  # endif BUILD_STATE != "done
369
370 if [[ $BUILD_STATE != "build" ]]
371 then
372     # Create systemctl service for Honeycomb
373     cat > /etc/systemd/system/honeycomb.service << EOF
374 [Unit]
375 Description=Honeycomb Agent for the VPP control plane
376 Documentation=https://wiki.fd.io/view/Honeycomb
377 Requires=vpp.service
378 After=vpp.service
379
380 [Service]
381 ExecStart=/opt/honeycomb/honeycomb
382 Restart=always
383 RestartSec=10
384
385 [Install]
386 WantedBy=multi-user.target
387 EOF
388     systemctl enable /etc/systemd/system/honeycomb.service
389
390     # Install the DHCP server and config
391     apt-get install -y isc-dhcp-server
392     cat >> /etc/dhcp/dhcpd.conf << EOF
393 subnet 192.168.1.0 netmask 255.255.255.0 {
394   range 192.168.1.2 192.168.1.253;
395   option subnet-mask 255.255.255.0;
396   option routers 192.168.1.254;
397   option broadcast-address 192.168.1.255;
398   default-lease-time 600;
399   max-lease-time 7200;
400 }
401 EOF
402
403     # Download DHCP config files
404     cd /opt
405     wget $REPO_URL_BLOB/org.onap.demo/vnfs/vcpe/$INSTALL_SCRIPT_VERSION/v_gw_init.sh
406     wget $REPO_URL_BLOB/org.onap.demo/vnfs/vcpe/$INSTALL_SCRIPT_VERSION/v_gw.sh
407     chmod +x v_gw_init.sh
408     chmod +x v_gw.sh
409     mv v_gw.sh /etc/init.d
410     sed -i '/# Provides:/ s/$/ v_gw/' /etc/init.d/v_gw.sh
411     update-rc.d v_gw.sh defaults
412
413     # Rename network interface in openstack Ubuntu 16.04 images. Then, reboot the VM to pick up changes
414     if [[ $CLOUD_ENV != "rackspace" ]]
415     then
416         sed -i "s/GRUB_CMDLINE_LINUX=.*/GRUB_CMDLINE_LINUX=\"net.ifnames=0 biosdevname=0\"/g" /etc/default/grub
417         grub-mkconfig -o /boot/grub/grub.cfg
418         sed -i "s/ens[0-9]*/eth0/g" /etc/network/interfaces.d/*.cfg
419         sed -i "s/ens[0-9]*/eth0/g" /etc/udev/rules.d/70-persistent-net.rules
420         echo 'network: {config: disabled}' >> /etc/cloud/cloud.cfg.d/99-disable-network-config.cfg
421         reboot
422 fi
423
424     ./v_gw_init.sh
425 fi  # endif BUILD_STATE != "build"