# set -eux
K8S_CLOUD_NAME="k8s-cloud"
+KUBECTL="microk8s.kubectl"
IMAGES_OVERLAY_FILE=~/.osm/images-overlay.yaml
function check_arguments(){
while [ $# -gt 0 ] ; do
# echo $BUNDLE $KUBECONFIG $LXDENDPOINT
}
+
function install_snaps(){
- sudo snap install juju --classic --channel=2.7/stable
- [ ! -v KUBECFG ] && sudo snap install microk8s --classic && sudo usermod -a -G microk8s `whoami` && mkdir -p ~/.kube && sudo chown -f -R `whoami` ~/.kube
+ if [ ! -v KUBECFG ]; then
+ sudo snap install microk8s --classic
+ sudo usermod -a -G microk8s `whoami`
+ mkdir -p ~/.kube
+ sudo chown -f -R `whoami` ~/.kube
+ KUBEGRP="microk8s"
+ else
+ KUBECTL="kubectl"
+ sudo snap install kubectl --classic
+ export KUBECONFIG=${KUBECFG}
+ KUBEGRP=$(id -g -n)
+ fi
+ sudo snap install juju --classic --channel=2.8/stable
}
function bootstrap_k8s_lxd(){
[ -v CONTROLLER ] && ADD_K8S_OPTS="--controller ${CONTROLLER}" && CONTROLLER_NAME=$CONTROLLER
- [ ! -v CONTROLLER ] && ADD_K8S_OPTS="--client" && BOOTSTRAP_NEEDED="yes" && CONTROLLER_NAME="controller"
+ [ ! -v CONTROLLER ] && ADD_K8S_OPTS="--client" && BOOTSTRAP_NEEDED="yes" && CONTROLLER_NAME="osm-vca"
+
+ if [ -v BOOTSTRAP_NEEDED ]; then
+ CONTROLLER_PRESENT=$(juju controllers 2>/dev/null| grep ${CONTROLLER_NAME} | wc -l)
+ if [ $CONTROLLER_PRESENT -ge 1 ]; then
+ cat << EOF
+Threre is already a VCA present with the installer reserved name of "${CONTROLLER_NAME}".
+You may either explicitly use this VCA with the "--vca ${CONTROLLER_NAME}" option, or remove it
+using this command:
+
+ juju destroy-controller --release-storage --destroy-all-models -y ${CONTROLLER_NAME}
+
+Please retry the installation once this conflict has been resolved.
+EOF
+ exit 1
+ fi
+ fi
if [ -v KUBECFG ]; then
cat $KUBECFG | juju add-k8s $K8S_CLOUD_NAME $ADD_K8S_OPTS
- [ -v BOOTSTRAP_NEEDED ] && juju bootstrap $K8S_CLOUD_NAME $CONTROLLER_NAME
+ [ -v BOOTSTRAP_NEEDED ] && juju bootstrap $K8S_CLOUD_NAME $CONTROLLER_NAME \
+ --config controller-service-type=loadbalancer \
+ --agent-version=2.8.1
else
- sg microk8s -c "microk8s.enable storage dns"
+ sg ${KUBEGRP} -c "echo ${DEFAULT_IP}-${DEFAULT_IP} | microk8s.enable metallb"
+ sg ${KUBEGRP} -c "microk8s.enable storage dns"
+ TIME_TO_WAIT=30
+ start_time="$(date -u +%s)"
while true
do
- sg microk8s -c "microk8s.status" | grep 'storage: enabled'
- if [ $? -eq 0 ]; then
+ now="$(date -u +%s)"
+ if [[ $(( now - start_time )) -gt $TIME_TO_WAIT ]];then
+ echo "Microk8s storage failed to enable"
+ sg ${KUBEGRP} -c "microk8s.status"
+ exit 1
+ fi
+ storage_status=`sg ${KUBEGRP} -c "microk8s.status -a storage"`
+ if [[ $storage_status == "enabled" ]]; then
break
fi
sleep 1
done
- [ ! -v BOOTSTRAP_NEEDED ] && sg microk8s -c "microk8s.config" | juju add-k8s $K8S_CLOUD_NAME $ADD_K8S_OPTS
- [ -v BOOTSTRAP_NEEDED ] && sg microk8s -c "juju bootstrap microk8s $CONTROLLER_NAME" && K8S_CLOUD_NAME=microk8s
+ [ ! -v BOOTSTRAP_NEEDED ] && sg ${KUBEGRP} -c "microk8s.config" | juju add-k8s $K8S_CLOUD_NAME $ADD_K8S_OPTS
+ [ -v BOOTSTRAP_NEEDED ] && sg ${KUBEGRP} -c \
+ "juju bootstrap microk8s $CONTROLLER_NAME --config controller-service-type=loadbalancer --agent-version=2.8.1" \
+ && K8S_CLOUD_NAME=microk8s
fi
if [ -v LXD_CLOUD ]; then
sg lxd -c "lxd waitready"
DEFAULT_MTU=$(ip addr show $DEFAULT_IF | perl -ne 'if (/mtu\s(\d+)/) {print $1;}')
sg lxd -c "lxc profile device set default eth0 mtu $DEFAULT_MTU"
+ sg lxd -c "lxc network set lxdbr0 bridge.mtu $DEFAULT_MTU"
cat << EOF > $LXD_CLOUD
clouds:
juju add-cloud -c $CONTROLLER_NAME lxd-cloud $LXD_CLOUD --force
juju add-credential -c $CONTROLLER_NAME lxd-cloud -f $LXD_CREDENTIALS
sg lxd -c "lxd waitready"
- juju add-model test lxd-cloud || true
+ #juju add-model test lxd-cloud || true
+ juju controller-config features=[k8s-operators]
+}
+
+function wait_for_port(){
+ SERVICE=$1
+ INDEX=$2
+ TIME_TO_WAIT=30
+ start_time="$(date -u +%s)"
+ while true
+ do
+ now="$(date -u +%s)"
+ if [[ $(( now - start_time )) -gt $TIME_TO_WAIT ]];then
+ echo "Failed to expose external ${SERVICE} interface port"
+ exit 1
+ fi
+
+ if [ $(sg ${KUBEGRP} -c "${KUBECTL} get ingress -n osm -o json | jq -r '.items[$INDEX].metadata.name'") == ${SERVICE} ] ; then
+ break
+ fi
+ sleep 1
+ done
}
function deploy_charmed_osm(){
if [ -v KUBECFG ]; then
juju add-model osm $K8S_CLOUD_NAME
else
- sg microk8s -c "juju add-model osm $K8S_CLOUD_NAME"
+ sg ${KUBEGRP} -c "juju add-model osm $K8S_CLOUD_NAME"
fi
echo "Deploying OSM with charms"
- # echo $BUNDLE
+ images_overlay=""
+ [ -v TAG ] && generate_images_overlay && images_overlay="--overlay $IMAGES_OVERLAY_FILE"
if [ -v BUNDLE ]; then
- juju deploy $BUNDLE --overlay ~/.osm/vca-overlay.yaml
+ juju deploy $BUNDLE --overlay ~/.osm/vca-overlay.yaml $images_overlay
else
- images_overlay=""
- [ -v TAG ] && generate_images_overlay && images_overlay="--overlay $IMAGES_OVERLAY_FILE"
juju deploy osm --overlay ~/.osm/vca-overlay.yaml $images_overlay
fi
+
echo "Waiting for deployment to finish..."
- check_osm_deployed &> /dev/null
+ check_osm_deployed
echo "OSM with charms deployed"
- sg microk8s -c "microk8s.enable ingress"
- juju config ui-k8s juju-external-hostname=osm.$DEFAULT_IP.xip.io
+ if [ ! -v KUBECFG ]; then
+ sg ${KUBEGRP} -c "microk8s.enable ingress"
+ API_SERVER=${DEFAULT_IP}
+ else
+ API_SERVER=$(kubectl config view --minify | grep server | cut -f 2- -d ":" | tr -d " ")
+ proto="$(echo $API_SERVER | grep :// | sed -e's,^\(.*://\).*,\1,g')"
+ url="$(echo ${API_SERVER/$proto/})"
+ user="$(echo $url | grep @ | cut -d@ -f1)"
+ hostport="$(echo ${url/$user@/} | cut -d/ -f1)"
+ API_SERVER="$(echo $hostport | sed -e 's,:.*,,g')"
+ fi
+
+ juju config nbi-k8s juju-external-hostname=nbi.${API_SERVER}.xip.io
+ juju expose nbi-k8s
+
+ wait_for_port nbi-k8s 0
+ sg ${KUBEGRP} -c "${KUBECTL} get ingress -n osm -o json | jq '.items[0].metadata.annotations += {\"nginx.ingress.kubernetes.io/backend-protocol\": \"HTTPS\"}' | ${KUBECTL} --validate=false replace -f -"
+ sg ${KUBEGRP} -c "${KUBECTL} get ingress -n osm -o json | jq '.items[0].metadata.annotations += {\"nginx.ingress.kubernetes.io/proxy-body-size\": \"0\"}' | ${KUBECTL} replace -f -"
+
+ juju config ng-ui juju-external-hostname=ui.${API_SERVER}.xip.io
+ juju expose ng-ui
+
+ wait_for_port ng-ui 1
+ sg ${KUBEGRP} -c "${KUBECTL} get ingress -n osm -o json | jq '.items[2].metadata.annotations += {\"nginx.ingress.kubernetes.io/proxy-body-size\": \"0\"}' | ${KUBECTL} --validate=false replace -f -"
+
+ juju config ui-k8s juju-external-hostname=osm.${API_SERVER}.xip.io
juju expose ui-k8s
+
+ wait_for_port ui-k8s 2
+ sg ${KUBEGRP} -c "${KUBECTL} get ingress -n osm -o json | jq '.items[1].metadata.annotations += {\"nginx.ingress.kubernetes.io/proxy-body-size\": \"0\"}' | ${KUBECTL} --validate=false replace -f -"
}
function check_osm_deployed() {
+ TIME_TO_WAIT=600
+ start_time="$(date -u +%s)"
+ total_service_count=14
while true
do
- pod_name=`sg microk8s -c "microk8s.kubectl -n osm get pods | grep ui-k8s | grep -v operator" | awk '{print $1; exit}'`
-
- if [[ `sg microk8s -c "microk8s.kubectl -n osm wait pod $pod_name --for condition=Ready"` ]]; then
- if [[ `sg microk8s -c "microk8s.kubectl -n osm wait pod lcm-k8s-0 --for condition=Ready"` ]]; then
- break
- fi
+ service_count=$(juju status | grep kubernetes | grep active | wc -l)
+ echo "$service_count / $total_service_count services active"
+ if [ $service_count -eq $total_service_count ]; then
+ break
+ fi
+ now="$(date -u +%s)"
+ if [[ $(( now - start_time )) -gt $TIME_TO_WAIT ]];then
+ echo "Timed out waiting for OSM services to become ready"
+ exit 1
fi
sleep 10
done
local HOME=/home/$USER
local vca_user=$(cat $HOME/.local/share/juju/accounts.yaml | yq --arg CONTROLLER_NAME $CONTROLLER_NAME '.controllers[$CONTROLLER_NAME].user')
local vca_password=$(cat $HOME/.local/share/juju/accounts.yaml | yq --arg CONTROLLER_NAME $CONTROLLER_NAME '.controllers[$CONTROLLER_NAME].password')
- local vca_host=$(cat $HOME/.local/share/juju/controllers.yaml | yq --arg CONTROLLER_NAME $CONTROLLER_NAME '.controllers[$CONTROLLER_NAME]["api-endpoints"][0]' | cut -d ":" -f 1 | cut -d "\"" -f 2)
- local vca_port=$(cat $HOME/.local/share/juju/controllers.yaml | yq --arg CONTROLLER_NAME $CONTROLLER_NAME '.controllers[$CONTROLLER_NAME]["api-endpoints"][0]' | cut -d ":" -f 2 | cut -d "\"" -f 1)
+ local vca_host=$(cat $HOME/.local/share/juju/controllers.yaml | yq --arg CONTROLLER_NAME $CONTROLLER_NAME '.controllers[$CONTROLLER_NAME]["api-endpoints"][0]' --raw-output | cut -d ":" -f 1)
+ local vca_port=$(cat $HOME/.local/share/juju/controllers.yaml | yq --arg CONTROLLER_NAME $CONTROLLER_NAME '.controllers[$CONTROLLER_NAME]["api-endpoints"][0]' --raw-output | cut -d ":" -f 2)
local vca_pubkey=\"$(cat $HOME/.local/share/juju/ssh/juju_id_rsa.pub)\"
local vca_cloud="lxd-cloud"
# Get the VCA Certificate
- local vca_cacert=$(cat $HOME/.local/share/juju/controllers.yaml | yq --arg CONTROLLER_NAME $CONTROLLER_NAME '.controllers[$CONTROLLER_NAME]["ca-cert"]' | base64 | tr -d \\n)
+ local vca_cacert=$(cat $HOME/.local/share/juju/controllers.yaml | yq --arg CONTROLLER_NAME $CONTROLLER_NAME '.controllers[$CONTROLLER_NAME]["ca-cert"]' --raw-output | base64 | tr -d \\n)
# Calculate the default route of this machine
local DEFAULT_IF=`ip route list match 0.0.0.0 | awk '{print $5}'`
- local vca_apiproxy=`ip -o -4 a |grep ${DEFAULT_IF}|awk '{split($4,a,"/"); print a[1]}'`
# Generate a new overlay.yaml, overriding any existing one
cat << EOF > /tmp/vca-overlay.yaml
vca_port: $vca_port
vca_pubkey: $vca_pubkey
vca_cacert: $vca_cacert
- vca_apiproxy: $vca_apiproxy
vca_cloud: $vca_cloud
+ vca_k8s_cloud: $K8S_CLOUD_NAME
mon-k8s:
options:
vca_user: $vca_user
ui-k8s:
options:
image: opensourcemano/light-ui:$TAG
+ pla:
+ options:
+ image: opensourcemano/pla:$TAG
+ ng-ui:
+ options:
+ image: opensourcemano/ng-ui:$TAG
EOF
mv /tmp/images-overlay.yaml $IMAGES_OVERLAY_FILE
sudo snap alias osmclient.osm osm
}
-function create_iptables() {
- check_install_iptables_persistent
-
- if ! sudo iptables -t nat -C PREROUTING -p tcp -m tcp -d $DEFAULT_IP --dport 17070 -j DNAT --to-destination $OSM_VCA_HOST; then
- sudo iptables -t nat -A PREROUTING -p tcp -m tcp -d $DEFAULT_IP --dport 17070 -j DNAT --to-destination $OSM_VCA_HOST
- sudo netfilter-persistent save
- fi
-}
-
-function check_install_iptables_persistent(){
- echo -e "\nChecking required packages: iptables-persistent"
- if ! dpkg -l iptables-persistent &>/dev/null; then
- echo -e " Not installed.\nInstalling iptables-persistent requires root privileges"
- echo iptables-persistent iptables-persistent/autosave_v4 boolean true | sudo debconf-set-selections
- echo iptables-persistent iptables-persistent/autosave_v6 boolean true | sudo debconf-set-selections
- sudo apt-get -yq install iptables-persistent
- fi
-}
function install_microstack() {
sudo snap install microstack --classic --beta
install_snaps
bootstrap_k8s_lxd
deploy_charmed_osm
-[ ! -v CONTROLLER ] && create_iptables
install_osmclient
if [ -v MICROSTACK ]; then
install_microstack
fi
+
+echo "Your installation is now complete, follow these steps for configuring the osmclient:"
+echo
+echo "1. Create the OSM_HOSTNAME environment variable with the NBI IP"
+echo
+echo "export OSM_HOSTNAME=nbi.$API_SERVER.xip.io:443"
+echo
+echo "2. Add the previous command to your .bashrc for other Shell sessions"
+echo
+echo "echo \"export OSM_HOSTNAME=nbi.$API_SERVER.xip.io:443\" >> ~/.bashrc"
+echo
+echo "DONE"
projects / osm / devops.git / blobdiff