diff --git a/cluster/libvirt-coreos/util.sh b/cluster/libvirt-coreos/util.sh index 35eb5994550..808f87b8a7d 100644 --- a/cluster/libvirt-coreos/util.sh +++ b/cluster/libvirt-coreos/util.sh @@ -25,9 +25,6 @@ export LIBVIRT_DEFAULT_URI=qemu:///system readonly POOL=kubernetes readonly POOL_PATH="$(cd $ROOT && pwd)/libvirt_storage_pool" -readonly UUID=$(uuidgen) -readonly LOCAL_ETCD_IP="192.168.10.200" -DISCOVERY=${DISCOVERY:-""} # join # Concatenates the list elements with the delimiter passed as first parameter @@ -159,32 +156,6 @@ function initialize-network { virsh net-create "$ROOT/network_kubernetes_pods.xml" } -function destroy-discovery { - if [ -d $ROOT/discovery.etcd ]; then - set +e - kill `ps ax | grep -v grep | grep http://$LOCAL_ETCD_IP:4001 | awk '{print $1}'` - rm -fr $ROOT/discovery.etcd - brctl delif virbr_kub_gl veth_etcd_br - ip link del veth_etcd - set -e - fi -} - -function initialize-discovery { - if [[ "$DISCOVERY" == "local-etcd" ]]; then - unset http_proxy - unset https_proxy - ip link add veth_etcd type veth peer name veth_etcd_br - brctl addif virbr_kub_gl veth_etcd_br - ifconfig veth_etcd_br up - ifconfig veth_etcd $LOCAL_ETCD_IP/24 up - $POOL_PATH/etcd/bin/etcd --initial-cluster discovery=http://$LOCAL_ETCD_IP:7001 --initial-advertise-peer-urls http://$LOCAL_ETCD_IP:7001 --listen-peer-urls http://$LOCAL_ETCD_IP:7001 --listen-client-urls http://$LOCAL_ETCD_IP:4001 --advertise-client-urls http://$LOCAL_ETCD_IP:4001 --name discovery --data-dir $ROOT/discovery.etcd & - sleep 4 - curl -X PUT http://$LOCAL_ETCD_IP:4001/v2/keys/_etcd/registry/$UUID/_config/size -d value=$(($NUM_MINIONS+1)) - $POOL_PATH/etcd/bin/etcdctl -C http://$LOCAL_ETCD_IP:4001 ls /_etcd/registry/ - fi -} - function render-template { eval "echo \"$(cat $1)\"" } @@ -215,15 +186,10 @@ function kube-up { gen-kube-bearertoken initialize-pool keep_base_image initialize-network - initialize-discovery readonly ssh_keys="$(cat ~/.ssh/id_*.pub | sed 's/^/ - /')" readonly kubernetes_dir="$POOL_PATH/kubernetes" - if [[ "$DISCOVERY" == "local-etcd" ]]; then - readonly discovery="http://$LOCAL_ETCD_IP:4001/v2/keys/_etcd/registry/$UUID" - else - readonly discovery=$(curl -s https://discovery.etcd.io/new?size=$(($NUM_MINIONS+1))) - fi + readonly discovery=$(curl -s https://discovery.etcd.io/new?size=$(($NUM_MINIONS+1))) readonly machines=$(join , "${KUBE_MINION_IP_ADDRESSES[@]}") @@ -273,7 +239,6 @@ function kube-down { while read dom; do virsh destroy $dom done - destroy-discovery destroy-pool keep_base_image destroy-network } diff --git a/docs/getting-started-guides/libvirt-coreos.md b/docs/getting-started-guides/libvirt-coreos.md index 26e21e8bb9b..e3f56910799 100644 --- a/docs/getting-started-guides/libvirt-coreos.md +++ b/docs/getting-started-guides/libvirt-coreos.md @@ -227,12 +227,6 @@ Bring up a libvirt-CoreOS cluster of 5 nodes NUM_MINIONS=5 cluster/kube-up.sh ``` -Bring up a libvirt-CoreOS cluster with a local etcd discovery - -```sh -DISCOVERY=local-etcd cluster/kube-up.sh -``` - Destroy the libvirt-CoreOS cluster ```sh