OpenShift 4 load balancer for PoC's or developemt/testing purpose - NOT for production purpose
If you push changes to master, we'll immediately launch an image build on quay.io!
If you like to play with it and look around:
podman run -ti quay.io/redhat-emea-ssa-team/openshift-4-loadbalancer bash
$ haproxy -f /haproxy.cfg
| Variable | Description | Example |
|---|---|---|
| HAPROXY_CFG | The entire HAProxy config is set all following variables will be ignored. | global\n log 127.0.0.1 local2 |
| API | API Member | bootstrap=192.168.222.30:6443,master-0=192.168.222.31:6443 |
| API_LISTEN | API listener | 127.0.0.1:6443,192.168.222.1:6443 |
| INGRESS_HTTP | Ingress http member | worker-0=192.168.222.34:443 |
| INGRESS_HTTP_LISTEN | Ingress http listener | 127.0.0.1:80,192.168.222.1:80 |
| INGRESS_HTTPS | Ingress http listener | worker-0=192.168.222.34:443 |
| INGRESS_HTTPS_LISTEN | Ingress https listener | 127.0.0.1:443,192.168.222.1:443 |
| MACHINE_CONFIG_SERVER | Machine config server member | bootstrap=192.168.222.30:22623,master-0=192.168.222.31:22623 |
| MACHINE_CONFIG_SERVER_LISTEN | Machine config server listener | 127.0.0.1:22623,192.168.222.1:22623 |
| STATS_LISTEN | Stats listen if empty stats on TCP socket is disabled | 127.0.0.1:1984 |
| STATS_ADMIN_PASSWORD | Stats admin passwort if empty stats on TCP socket is disabled | aengeo4oodoidaiP |
| HAPROXY_CLIENT_TIMEOUT | Client timeout for the connection. Defaults to 1m if not specified | 1m |
| HAPROXY_SERVER_TIMEOUT | Server timeout for the connection. Defaults to 1m if not specified | 1m |
podman exec -ti openshift-4-loadbalancer /watch-stats.sh
/etc/systemd/system/openshift-4-loadbalancer.service:
[Unit]
Description=OpenShift 4 LoadBalancer CLUSTER
After=network.target
[Service]
Type=simple
TimeoutStartSec=5m
ExecStartPre=-/usr/bin/podman rm "openshift-4-loadbalancer"
ExecStartPre=/usr/bin/podman pull quay.io/redhat-emea-ssa-team/openshift-4-loadbalancer
ExecStart=/usr/bin/podman run --name openshift-4-loadbalancer --net host \
-e API=bootstrap=192.168.222.30:6443,master-0=192.168.222.31:6443,master-1=192.168.222.32:6443,master-3=192.168.222.33:6443 \
-e API_LISTEN=127.0.0.1:6443,192.168.222.1:6443 \
-e INGRESS_HTTP=master-0=192.168.222.31:80,master-1=192.168.222.32:80,master-3=192.168.222.33:80,worker-0=192.168.222.34:80,worker-1=192.168.222.35:80,worker-3=192.168.222.36:80 \
-e INGRESS_HTTP_LISTEN=127.0.0.1:80,192.168.222.1:80 \
-e INGRESS_HTTPS=master-0=192.168.222.31:443,master-1=192.168.222.32:443,master-3=192.168.222.33:443,worker-0=192.168.222.34:443,worker-1=192.168.222.35:443,worker-3=192.168.222.36:443 \
-e INGRESS_HTTPS_LISTEN=127.0.0.1:443,192.168.222.1:443 \
-e MACHINE_CONFIG_SERVER=bootstrap=192.168.222.30:22623,master-0=192.168.222.31:22623,master-1=192.168.222.32:22623,master-3=192.168.222.33:22623 \
-e MACHINE_CONFIG_SERVER_LISTEN=127.0.0.1:22623,192.168.222.1:22623 \
-e STATS_LISTEN=127.0.0.1:1984 \
-e STATS_ADMIN_PASSWORD=aengeo4oodoidaiP \
-e HAPROXY_CLIENT_TIMEOUT=1m \
-e HAPROXY_SERVER_TIMEOUT=1m \
quay.io/redhat-emea-ssa-team/openshift-4-loadbalancer
ExecReload=-/usr/bin/podman stop "openshift-4-loadbalancer"
ExecReload=-/usr/bin/podman rm "openshift-4-loadbalancer"
ExecStop=-/usr/bin/podman stop "openshift-4-loadbalancer"
Restart=always
RestartSec=30
[Install]
WantedBy=multi-user.target