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BFD Implementation - changes for cicd scripts #521

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Feb 7, 2024
Merged

BFD Implementation - changes for cicd scripts #521

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12 changes: 8 additions & 4 deletions cicd/k3s-flannel/config.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -7,8 +7,8 @@ echo "#########################################"
echo "Spawning all hosts"
echo "#########################################"

spawn_docker_host --dock-type loxilb --dock-name llb1 --with-bgp yes --bgp-config $(pwd)/llb1_gobgp_config --with-ka in --ka-config $(pwd)/keepalived_config1
spawn_docker_host --dock-type loxilb --dock-name llb2 --with-bgp yes --bgp-config $(pwd)/llb2_gobgp_config --with-ka in --ka-config $(pwd)/keepalived_config2
spawn_docker_host --dock-type loxilb --dock-name llb1 --with-bgp yes --bgp-config $(pwd)/llb1_gobgp_config --with-ka in
spawn_docker_host --dock-type loxilb --dock-name llb2 --with-bgp yes --bgp-config $(pwd)/llb2_gobgp_config --with-ka in
spawn_docker_host --dock-type host --dock-name ep1
spawn_docker_host --dock-type host --dock-name ep2
spawn_docker_host --dock-type host --dock-name ep3
Expand Down Expand Up @@ -98,6 +98,10 @@ $hexec r1 ip route add 20.20.20.1/32 via 11.11.11.11
#add_route llb1 1.1.1.0/24 11.11.11.254
#add_route llb2 1.1.1.0/24 11.11.11.254

## host network
sudo ip route add 11.11.11.11/32 via 14.14.14.1
sudo ip route add 123.123.123.1/32 via 14.14.14.1

sleep 1
##Create LB rule
create_lb_rule llb1 20.20.20.1 --tcp=2020:8080 --endpoints=31.31.31.1:1,32.32.32.1:1,33.33.33.1:1 --mode=fullnat --bgp
Expand Down Expand Up @@ -157,8 +161,8 @@ wait_cluster_ready_full

sleep 10
# Start nginx pods and services for test
kubectl $KUBECONFIG apply -f nginx.yml
kubectl $KUBECONFIG apply -f nginx-svc-lb.yml
#kubectl $KUBECONFIG apply -f nginx.yml
#kubectl $KUBECONFIG apply -f nginx-svc-lb.yml

sleep 5

Expand Down
3 changes: 3 additions & 0 deletions cicd/k3s-flannel/nginx-svc-lb1.yml
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Expand Up @@ -2,6 +2,9 @@ apiVersion: v1
kind: Service
metadata:
name: nginx-lb1
annotations:
loxilb.io/staticIP : "11.11.11.11"
loxilb.io/lbmode: "fullnat"
spec:
externalTrafficPolicy: Local
loadBalancerClass: loxilb.io/loxilb
Expand Down
3 changes: 3 additions & 0 deletions cicd/k3s-flannel/rmconfig.sh
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Expand Up @@ -10,6 +10,9 @@ fi

source ../common.sh

sudo ip route del 11.11.11.11/32 via 14.14.14.1
sudo ip route del 123.123.123.1/32 via 14.14.14.1

sudo kubectl $KUBECONFIG delete -f nginx-svc-lb1.yml >> /dev/null 2>&1
sudo kubectl $KUBECONFIG delete -f nginx-svc-lb.yml >> /dev/null 2>&1
sudo kubectl $KUBECONFIG delete -f nginx.yml >> /dev/null 2>&1
Expand Down
31 changes: 21 additions & 10 deletions cicd/k3s-flannel/validation.sh
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Expand Up @@ -11,7 +11,7 @@ IFS=' '

for((i=0; i<120; i++))
do
extLB=$(sudo kubectl $KUBECONFIG get svc | grep "nginx-lb")
extLB=$(sudo kubectl $KUBECONFIG get svc | grep "nginx-lb1")
read -a strarr <<< "$extLB"
len=${#strarr[*]}
if [[ $((len)) -lt 6 ]]; then
Expand Down Expand Up @@ -58,15 +58,7 @@ print_debug_info() {
}

code=0
print_debug_info

out=$($hexec user curl -s --connect-timeout 10 http://$extIP:80)
if [[ ${out} == *"Welcome to nginx"* ]]; then
echo "cluster-k3s (ccm) [OK]"
else
echo "cluster-k3s (ccm) [FAILED]"
code=1
fi
#print_debug_info

out=$($hexec user curl -s --connect-timeout 10 http://$extIP:55002)
if [[ ${out} == *"Welcome to nginx"* ]]; then
Expand All @@ -76,6 +68,24 @@ else
code=1
fi

for((i=0; i<120; i++))
do
extLB=$(sudo kubectl $KUBECONFIG get svc | grep "udp-lb1")
read -a strarr <<< "$extLB"
len=${#strarr[*]}
if [[ $((len)) -lt 6 ]]; then
echo "Can't find udp-lb service"
sleep 1
continue
fi
if [[ ${strarr[3]} != *"none"* ]]; then
extIP="$(cut -d'-' -f2 <<<${strarr[3]})"
break
fi
echo "No external LB allocated"
sleep 1
done

out=$($hexec user timeout 30 ../common/udp_client $extIP 55003)
if [[ ${out} == *"Client"* ]]; then
echo "cluster-k3s (kube-loxilb) udp [OK]"
Expand All @@ -85,6 +95,7 @@ else
fi

if [[ $code -eq 1 ]]; then
print_debug_info
echo "cluster-k3s failed"
exit 1
fi
Expand Down