3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
20 JUJU_AGENT_VERSION
=2.9.17
21 K8S_CLOUD_NAME
="k8s-cloud"
22 KUBECTL
="microk8s.kubectl"
24 OSMCLIENT_VERSION
=10.0
25 IMAGES_OVERLAY_FILE
=~
/.osm
/images-overlay.yaml
26 PATH
=/snap
/bin
:${PATH}
30 # Latest bundles using old mongodb-k8s
31 # OSM_BUNDLE=cs:osm-68
32 # OSM_HA_BUNDLE=cs:osm-ha-54
33 # The charm store does not support referencing charms from CharmHub,
34 # therefore we will point to the local bundles until we migrate all
36 OSM_BUNDLE
=/usr
/share
/osm-devops
/installers
/charm
/bundles
/osm
/bundle.yaml
37 OSM_HA_BUNDLE
=/usr
/share
/osm-devops
/installers
/charm
/bundles
/osm-ha
/bundle.yaml
40 function check_arguments
(){
41 while [ $# -gt 0 ] ; do
43 --bundle) BUNDLE
="$2" ;;
44 --overlay) OVERLAY
="$2" ;;
45 --k8s) KUBECFG
="$2" ;;
46 --vca) CONTROLLER
="$2" ;;
47 --lxd) LXD_CLOUD
="$2" ;;
48 --lxd-cred) LXD_CREDENTIALS
="$2" ;;
49 --microstack) MICROSTACK
=y
;;
50 --ha) BUNDLE
=$OSM_HA_BUNDLE ;;
52 --registry) REGISTRY_INFO
="$2" ;;
53 --only-vca) ONLY_VCA
=y
;;
58 # echo $BUNDLE $KUBECONFIG $LXDENDPOINT
61 function install_snaps
(){
62 if [ ! -v KUBECFG
]; then
63 sudo snap
install microk8s
--classic --channel=${MICROK8S_VERSION}/stable
64 sudo
cat /var
/snap
/microk8s
/current
/args
/kube-apiserver |
grep advertise-address ||
(
65 echo "--advertise-address $DEFAULT_IP" | sudo
tee -a /var
/snap
/microk8s
/current
/args
/kube-apiserver
69 sudo usermod
-a -G microk8s
`whoami`
71 sudo chown
-f -R `whoami` ~
/.kube
73 sg
${KUBEGRP} -c "microk8s status --wait-ready"
74 KUBECONFIG
=~
/.osm
/microk8s-config.yaml
75 sg
${KUBEGRP} -c "microk8s config" |
tee ${KUBECONFIG}
78 sudo snap
install kubectl
--classic
79 export KUBECONFIG
=${KUBECFG}
82 sudo snap
install juju
--classic --channel=$JUJU_VERSION/stable
85 function bootstrap_k8s_lxd
(){
86 [ -v CONTROLLER
] && ADD_K8S_OPTS
="--controller ${CONTROLLER}" && CONTROLLER_NAME
=$CONTROLLER
87 [ ! -v CONTROLLER
] && ADD_K8S_OPTS
="--client" && BOOTSTRAP_NEEDED
="yes" && CONTROLLER_NAME
="osm-vca"
89 if [ -v BOOTSTRAP_NEEDED
]; then
90 CONTROLLER_PRESENT
=$
(juju controllers
2>/dev
/null|
grep ${CONTROLLER_NAME} |
wc -l)
91 if [ $CONTROLLER_PRESENT -ge 1 ]; then
93 Threre is already a VCA present with the installer reserved name of "${CONTROLLER_NAME}".
94 You may either explicitly use this VCA with the "--vca ${CONTROLLER_NAME}" option, or remove it
97 juju destroy-controller --release-storage --destroy-all-models -y ${CONTROLLER_NAME}
99 Please retry the installation once this conflict has been resolved.
104 CONTROLLER_PRESENT
=$
(juju controllers
2>/dev
/null|
grep ${CONTROLLER_NAME} |
wc -l)
105 if [ $CONTROLLER_PRESENT -le 0 ]; then
107 Threre is no VCA present with the name "${CONTROLLER_NAME}". Please specify a VCA
108 that exists, or remove the --vca ${CONTROLLER_NAME} option.
110 Please retry the installation with one of the solutions applied.
116 if [ -v KUBECFG
]; then
117 cat $KUBECFG | juju add-k8s
$K8S_CLOUD_NAME $ADD_K8S_OPTS
118 [ -v BOOTSTRAP_NEEDED
] && juju bootstrap
$K8S_CLOUD_NAME $CONTROLLER_NAME \
119 --config controller-service-type
=loadbalancer \
120 --agent-version=$JUJU_AGENT_VERSION
122 sg
${KUBEGRP} -c "echo ${DEFAULT_IP}-${DEFAULT_IP} | microk8s.
enable metallb
"
123 sg ${KUBEGRP} -c "microk8s.
enable ingress
"
124 sg ${KUBEGRP} -c "microk8s.
enable storage dns
"
126 start_time="$
(date -u +%s
)"
130 if [[ $(( now - start_time )) -gt $TIME_TO_WAIT ]];then
131 echo "Microk8s storage failed to
enable"
132 sg ${KUBEGRP} -c "microk8s.status
"
135 storage_status=`sg ${KUBEGRP} -c "microk8s.status
-a storage
"`
136 if [[ $storage_status == "enabled
" ]]; then
142 [ ! -v BOOTSTRAP_NEEDED ] && sg ${KUBEGRP} -c "microk8s.config
" | juju add-k8s $K8S_CLOUD_NAME $ADD_K8S_OPTS
143 [ -v BOOTSTRAP_NEEDED ] && sg ${KUBEGRP} -c \
144 "juju bootstrap microk8s
$CONTROLLER_NAME --config controller-service-type
=loadbalancer
--agent-version=$JUJU_AGENT_VERSION" \
145 && K8S_CLOUD_NAME=microk8s
148 if [ -v LXD_CLOUD ]; then
149 if [ ! -v LXD_CREDENTIALS ]; then
150 echo "The installer needs the LXD server certificate
if the LXD is external
"
154 LXDENDPOINT=$DEFAULT_IP
155 LXD_CLOUD=~/.osm/lxd-cloud.yaml
156 LXD_CREDENTIALS=~/.osm/lxd-credentials.yaml
157 # Apply sysctl production values for optimal performance
158 sudo cp /usr/share/osm-devops/installers/60-lxd-production.conf /etc/sysctl.d/60-lxd-production.conf
161 sudo apt-get remove --purge -y liblxc1 lxc-common lxcfs lxd lxd-client
162 sudo snap install lxd --channel $LXD_VERSION/stable
164 sudo usermod -a -G lxd `whoami`
165 cat /usr/share/osm-devops/installers/lxd-preseed.conf | sed 's/^config: {}/config:\n core.https_address: '$LXDENDPOINT':8443/' | sg lxd -c "lxd init
--preseed"
166 sg lxd -c "lxd waitready
"
167 DEFAULT_MTU=$(ip addr show $DEFAULT_IF | perl -ne 'if (/mtu\s(\d+)/) {print $1;}')
168 sg lxd -c "lxc profile device
set default eth0 mtu
$DEFAULT_MTU"
169 sg lxd -c "lxc network
set lxdbr0 bridge.mtu
$DEFAULT_MTU"
171 cat << EOF > $LXD_CLOUD
175 auth-types: [certificate]
176 endpoint: "https
://$LXDENDPOINT:8443"
178 ssl-hostname-verification: false
180 openssl req -nodes -new -x509 -keyout ~/.osm/client.key -out ~/.osm/client.crt -days 365 -subj "/C
=FR
/ST
=Nice
/L
=Nice
/O
=ETSI
/OU
=OSM
/CN
=osm.etsi.org
"
181 local server_cert=`cat /var/snap/lxd/common/lxd/server.crt | sed 's/^/ /'`
182 local client_cert=`cat ~/.osm/client.crt | sed 's/^/ /'`
183 local client_key=`cat ~/.osm/client.key | sed 's/^/ /'`
185 cat << EOF > $LXD_CREDENTIALS
189 auth-type: certificate
197 lxc config trust add local: ~/.osm/client.crt
200 juju add-cloud -c $CONTROLLER_NAME lxd-cloud $LXD_CLOUD --force
201 juju add-credential -c $CONTROLLER_NAME lxd-cloud -f $LXD_CREDENTIALS
202 sg lxd -c "lxd waitready
"
203 juju controller-config features=[k8s-operators]
206 function wait_for_port(){
210 start_time="$
(date -u +%s
)"
214 if [[ $(( now - start_time )) -gt $TIME_TO_WAIT ]];then
215 echo "Failed to expose external
${SERVICE} interface port
"
219 if [ $(sg ${KUBEGRP} -c "${KUBECTL} get ingresses.networking -n osm -o json | jq -r '.items[$INDEX].metadata.name'") == ${SERVICE} ] ; then
226 function deploy_charmed_osm(){
227 if [ -v REGISTRY_INFO ] ; then
228 registry_parts=(${REGISTRY_INFO//@/ })
229 if [ ${#registry_parts[@]} -eq 1 ] ; then
230 # No credentials supplied
233 REGISTRY_URL=${registry_parts[0]}
235 credentials=${registry_parts[0]}
236 credential_parts=(${credentials//:/ })
237 REGISTRY_USERNAME=${credential_parts[0]}
238 REGISTRY_PASSWORD=${credential_parts[1]}
239 REGISTRY_URL=${registry_parts[1]}
241 # Ensure the URL ends with a /
242 case $REGISTRY_URL in
244 *) REGISTRY_URL=${REGISTRY_URL}/
248 echo "Creating OSM model
"
249 if [ -v KUBECFG ]; then
250 juju add-model $MODEL_NAME $K8S_CLOUD_NAME
252 sg ${KUBEGRP} -c "juju add-model
$MODEL_NAME $K8S_CLOUD_NAME"
254 echo "Deploying OSM with charms
"
256 if [ -v REGISTRY_URL ]; then
257 [ ! -v TAG ] && TAG='latest'
259 [ -v TAG ] && generate_images_overlay && images_overlay="--overlay $IMAGES_OVERLAY_FILE"
261 if [ -v OVERLAY ]; then
262 extra_overlay="--overlay $OVERLAY"
265 if [ -v BUNDLE ]; then
266 juju deploy -m $MODEL_NAME $BUNDLE --overlay ~/.osm/vca-overlay.yaml $images_overlay $extra_overlay
268 juju deploy -m $MODEL_NAME $OSM_BUNDLE --overlay ~/.osm/vca-overlay.yaml $images_overlay $extra_overlay
271 if [ ! -v KUBECFG ]; then
272 API_SERVER=${DEFAULT_IP}
274 API_SERVER=$(kubectl config view --minify | grep server | cut -f 2- -d ":" | tr -d " ")
275 proto="$
(echo $API_SERVER |
grep :// |
sed -e's,^\(.*://\).*,\1,g')"
276 url="$
(echo ${API_SERVER/$proto/})"
277 user="$
(echo $url |
grep @ | cut
-d@
-f1)"
278 hostport="$
(echo ${url/$user@/} | cut
-d/ -f1)"
279 API_SERVER="$
(echo $hostport |
sed -e 's,:.*,,g')"
281 # Expose OSM services
282 juju config -m $MODEL_NAME nbi site_url=https://nbi.${API_SERVER}.nip.io
283 juju config -m $MODEL_NAME ng-ui site_url=https://ui.${API_SERVER}.nip.io
284 juju config -m $MODEL_NAME grafana site_url=https://grafana.${API_SERVER}.nip.io
285 juju config -m $MODEL_NAME prometheus site_url=https://prometheus.${API_SERVER}.nip.io
287 echo "Waiting
for deployment to finish...
"
289 grafana_leader=`juju status -m $MODEL_NAME grafana | grep "*" | cut -d "*" -f 1`
290 grafana_admin_password=`juju run -m $MODEL_NAME --unit $grafana_leader "echo \\$GF_SECURITY_ADMIN_PASSWORD"`
291 juju config -m $MODEL_NAME mon grafana_password=$grafana_admin_password
293 echo "OSM with charms deployed
"
296 function check_osm_deployed() {
298 start_time="$
(date -u +%s
)"
299 total_service_count=14
303 service_count=$(juju status -m $MODEL_NAME | grep kubernetes | grep active | wc -l)
304 echo "$service_count / $total_service_count services active
"
305 if [ $service_count -eq $total_service_count ]; then
308 if [ $service_count -ne $previous_count ]; then
309 previous_count=$service_count
310 start_time="$
(date -u +%s
)"
313 if [[ $(( now - start_time )) -gt $TIME_TO_WAIT ]];then
314 echo "Timed out waiting
for OSM services to become ready
"
321 function create_overlay() {
324 local HOME=/home/$USER
325 local vca_user=$(cat $HOME/.local/share/juju/accounts.yaml | yq e .controllers.$CONTROLLER_NAME.user - )
326 local vca_secret=$(cat $HOME/.local/share/juju/accounts.yaml | yq e .controllers.$CONTROLLER_NAME.password - )
327 local vca_host=$(cat $HOME/.local/share/juju/controllers.yaml | yq e .controllers.$CONTROLLER_NAME.api-endpoints[0] - | cut -d ":" -f 1)
328 local vca_port=$(cat $HOME/.local/share/juju/controllers.yaml | yq e .controllers.$CONTROLLER_NAME.api-endpoints[0] - | cut -d ":" -f 2)
329 local vca_pubkey=\"$(cat $HOME/.local/share/juju/ssh/juju_id_rsa.pub)\"
330 local vca_cloud="lxd-cloud
"
331 # Get the VCA Certificate
332 local vca_cacert=$(cat $HOME/.local/share/juju/controllers.yaml | yq e .controllers.$CONTROLLER_NAME.ca-cert - | base64 | tr -d \\n)
334 # Calculate the default route of this machine
335 local DEFAULT_IF=`ip route list match 0.0.0.0 | awk '{print $5}'`
337 # Generate a new overlay.yaml, overriding any existing one
338 cat << EOF > /tmp/vca-overlay.yaml
343 vca_secret: $vca_secret
346 vca_pubkey: $vca_pubkey
347 vca_cacert: $vca_cacert
348 vca_cloud: $vca_cloud
349 vca_k8s_cloud: $K8S_CLOUD_NAME
353 vca_secret: $vca_secret
355 vca_cacert: $vca_cacert
357 mv /tmp/vca-overlay.yaml ~/.osm/
358 OSM_VCA_HOST=$vca_host
361 function generate_images_overlay(){
362 echo "applications
:" > /tmp/images-overlay.yaml
364 charms_with_resources="nbi lcm mon pol ng-ui ro pla keystone
"
365 for charm in $charms_with_resources; do
366 cat << EOF > /tmp/${charm}_registry.yaml
367 registrypath: ${REGISTRY_URL}opensourcemano/${charm}:$TAG
369 if [ ! -z "$REGISTRY_USERNAME" ] ; then
370 echo username: $REGISTRY_USERNAME >> /tmp/${charm}_registry.yaml
371 echo password: $REGISTRY_PASSWORD >> /tmp/${charm}_registry.yaml
374 cat << EOF >> /tmp/images-overlay.yaml
377 image: /tmp/${charm}_registry.yaml
382 mv /tmp/images-overlay.yaml $IMAGES_OVERLAY_FILE
385 function refresh_osmclient_snap() {
386 osmclient_snap_install_refresh refresh
389 function install_osm_client_snap() {
390 osmclient_snap_install_refresh install
393 function osmclient_snap_install_refresh() {
394 channel_preference="stable candidate beta edge
"
395 for channel in $channel_preference; do
396 echo "Trying to
install osmclient from channel
$OSMCLIENT_VERSION/$channel"
397 sudo snap $1 osmclient --channel $OSMCLIENT_VERSION/$channel 2> /dev/null && echo osmclient snap installed && break
400 function install_osmclient() {
401 snap info osmclient | grep -E ^installed: && refresh_osmclient_snap || install_osm_client_snap
404 function add_local_k8scluster() {
405 osm --all-projects vim-create \
406 --name _system-osm-vim \
407 --account_type dummy \
408 --auth_url http://dummy \
409 --user osm --password osm --tenant osm \
410 --description "dummy
" \
411 --config '{management_network_name: mgmt}'
412 tmpfile=$(mktemp --tmpdir=${HOME})
413 cp ${KUBECONFIG} ${tmpfile}
414 osm --all-projects k8scluster-add \
416 --vim _system-osm-vim \
417 --k8s-nets '{"net1
": null}' \
419 --description "OSM Internal Cluster
" \
424 function install_microstack() {
425 sudo snap install microstack --classic --beta
426 sudo microstack.init --auto
427 wget https://cloud-images.ubuntu.com/releases/16.04/release/ubuntu-16.04-server-cloudimg-amd64-disk1.img -P ~/.osm/
428 microstack.openstack image create \
430 --disk-format qcow2 \
431 --container-format bare \
432 --file ~/.osm/ubuntu-16.04-server-cloudimg-amd64-disk1.img \
434 ssh-keygen -t rsa -N "" -f ~/.ssh/microstack
435 microstack.openstack keypair create --public-key ~/.ssh/microstack.pub microstack
436 export OSM_HOSTNAME=`juju status -m $MODEL_NAME --format json | jq -rc '.applications."nbi
".address'`
437 osm vim-create --name microstack-site \
439 --password keystone \
440 --auth_url http://10.20.20.1:5000/v3 \
442 --account_type openstack \
443 --config='{security_groups: default,
446 user_domain_name: default,
447 region_name: microstack,
449 availability_zone: nova,
453 DEFAULT_IF=`ip route list match 0.0.0.0 | awk '{print $5}'`
454 DEFAULT_IP=`ip -o -4 a |grep ${DEFAULT_IF}|awk '{split($4,a,"/"); print a[1]}'`
461 if [ -v ONLY_VCA ]; then
463 vca_user=$(cat $HOME/.local/share/juju/accounts.yaml | yq e .controllers.$CONTROLLER_NAME.user - )
464 vca_secret=$(cat $HOME/.local/share/juju/accounts.yaml | yq e .controllers.$CONTROLLER_NAME.password - )
465 vca_host=$(cat $HOME/.local/share/juju/controllers.yaml | yq e .controllers.$CONTROLLER_NAME.api-endpoints[0] - | cut -d ":" -f 1)
466 vca_port=$(cat $HOME/.local/share/juju/controllers.yaml | yq e .controllers.$CONTROLLER_NAME.api-endpoints[0] - | cut -d ":" -f 2)
467 vca_pubkey=\"$(cat $HOME/.local/share/juju/ssh/juju_id_rsa.pub)\"
468 vca_cloud="lxd-cloud
"
469 vca_cacert=$(cat $HOME/.local/share/juju/controllers.yaml | yq e .controllers.$CONTROLLER_NAME.ca-cert - | base64 | tr -d \\n)
470 hostname=`cat /etc/hostname`
472 echo "Use the following
command to register the installed VCA to your OSM
:"
473 echo -e " osm vca-add
--endpoints $vca_host:$vca_port \\\n --user $vca_user \\\n --secret $vca_secret \\\n --cacert $vca_cacert \\\n --lxd-cloud lxd-cloud
\\\n --lxd-credentials lxd-cloud
\\\n --k8s-cloud microk8s
\\\n --k8s-credentials microk8s
\\\n $hostname-vca"
477 export OSM_HOSTNAME=$(juju config -m $MODEL_NAME nbi site_url | sed "s
/http.
*\?:\
/\
///"):443
480 if [ -v MICROSTACK ]; then
484 echo "Your installation is now complete
, follow these steps
for configuring the osmclient
:"
486 echo "1. Create the OSM_HOSTNAME environment variable with the NBI IP
"
488 echo "export OSM_HOSTNAME
=$OSM_HOSTNAME"
490 echo "2. Add the previous
command to your .bashrc
for other Shell sessions
"
492 echo "echo \"export OSM_HOSTNAME
=$OSM_HOSTNAME\" >> ~
/.bashrc
"