86 lines
2.5 KiB
Bash
86 lines
2.5 KiB
Bash
#!/bin/sh
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. /etc/sysconfig/heat-params
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echo "configuring kubernetes (minion)"
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ETCD_SERVER_IP=${ETCD_SERVER_IP:-$KUBE_MASTER_IP}
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KUBE_PROTOCOL="https"
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KUBE_CONFIG=""
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if [ "$TLS_DISABLED" = "True" ]; then
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KUBE_PROTOCOL="http"
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else
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KUBE_CONFIG="--kubeconfig=/srv/kubernetes/kubeconfig.yaml"
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fi
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KUBE_MASTER_URI="$KUBE_PROTOCOL://$KUBE_MASTER_IP:$KUBE_API_PORT"
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sed -i '
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/^KUBE_ALLOW_PRIV=/ s/=.*/="--allow_privileged='"$KUBE_ALLOW_PRIV"'"/
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/^KUBE_ETCD_SERVERS=/ s|=.*|="--etcd_servers=http://'"$ETCD_SERVER_IP"':2379"|
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/^KUBE_MASTER=/ s|=.*|="--master='"$KUBE_MASTER_URI"'"|
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' /etc/kubernetes/config
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KUBELET_ARGS="--config=/etc/kubernetes/manifests --cadvisor-port=4194 --hostname-override=$KUBE_NODE_IP ${KUBE_CONFIG}"
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if [ -n "${INSECURE_REGISTRY_URL}" ]; then
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KUBELET_ARGS="${KUBELET_ARGS} --pod-infra-container-image=${INSECURE_REGISTRY_URL}/google_containers/pause\:0.8.0"
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echo "INSECURE_REGISTRY='--insecure-registry ${INSECURE_REGISTRY_URL}'" >> /etc/sysconfig/docker
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fi
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sed -i '
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/^KUBELET_ADDRESS=/ s/=.*/="--address=0.0.0.0"/
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/^KUBELET_HOSTNAME=/ s/=.*/=""/
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/^KUBELET_API_SERVER=/ s|=.*|="--api_servers='"$KUBE_MASTER_URI"'"|
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/^KUBELET_ARGS=/ s|=.*|='"${KUBELET_ARGS}"'|
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' /etc/kubernetes/kubelet
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sed -i '
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/^KUBE_PROXY_ARGS=/ s|=.*|='"$KUBE_CONFIG"'|
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' /etc/kubernetes/proxy
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if [ "$NETWORK_DRIVER" = "flannel" ]; then
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sed -i '
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/^FLANNEL_ETCD=/ s|=.*|="http://'"$ETCD_SERVER_IP"':2379"|
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' /etc/sysconfig/flanneld
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# Make sure etcd has a flannel configuration
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. /etc/sysconfig/flanneld
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until curl -sf "$FLANNEL_ETCD/v2/keys${FLANNEL_ETCD_KEY}/config?quorum=false&recursive=false&sorted=false"
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do
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echo "Waiting for flannel configuration in etcd..."
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sleep 5
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done
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fi
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if [ "$VOLUME_DRIVER" = "cinder" ]; then
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CLOUD_CONFIG=/etc/kubernetes/kube_openstack_config
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KUBERNETES=/etc/kubernetes
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if [ ! -d ${KUBERNETES} -o ! -f ${CLOUD_CONFIG} ]; then
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sudo mkdir -p $KUBERNETES
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fi
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AUTH_URL=$(echo "$AUTH_URL" | tr -s "v3" "v2")
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cat > $CLOUD_CONFIG <<EOF
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[Global]
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auth-url=$AUTH_URL
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username=$USERNAME
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password=$PASSWORD
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region=$REGION_NAME
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tenant-name=$TENANT_NAME
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EOF
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cat << _EOC_ >> /etc/kubernetes/kubelet
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#KUBELET_ARGS="$KUBELET_ARGS --cloud-provider=openstack --cloud-config=/etc/kubernetes/kube_openstack_config"
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_EOC_
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if [ ! -f /usr/bin/udevadm ]; then
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sudo ln -s /sbin/udevadm /usr/bin/udevadm
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fi
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fi
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cat >> /etc/environment <<EOF
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KUBERNETES_MASTER=$KUBE_MASTER_URI
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EOF
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hostname `hostname | sed 's/.novalocal//'`
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