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contrib/vagrant: Use CRDs instead of kvstore if K8S=1 #15913

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May 10, 2021
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17 changes: 11 additions & 6 deletions contrib/vagrant/start.sh
Original file line number Diff line number Diff line change
Expand Up @@ -319,15 +319,18 @@ function write_cilium_cfg() {
cilium_options+=" --enable-ipv6-ndp"
cilium_options+=" --ipv6-mcast-device enp0s8"

cilium_options+=" ${TUNNEL_MODE_STRING}"

if [ -n "${K8S}" ]; then
cilium_kvstore_options="--kvstore etcd --kvstore-opt etcd.config=/var/lib/cilium/etcd-config.yml"
cilium_options+=" --k8s-kubeconfig-path /var/lib/cilium/cilium.kubeconfig"
cilium_options+=" --kvstore etcd"
cilium_options+=" --kvstore-opt etcd.config=/var/lib/cilium/etcd-config.yml"
cilium_options_with_kvstore="${cilium_options} ${cilium_kvstore_options}"
cilium_options+=" --identity-allocation-mode=crd --enable-k8s-event-handover=false"
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cilium_operator_options+=" --k8s-kubeconfig-path /var/lib/cilium/cilium.kubeconfig"
cilium_operator_options+=" --kvstore etcd"
cilium_operator_options+=" --kvstore-opt etcd.config=/var/lib/cilium/etcd-config.yml"
cilium_operator_options+=" --cluster-pool-ipv4-cidr=10.${master_ipv4_suffix}.0.0/16"
cilium_operator_options+=" --cluster-pool-ipv6-cidr=fd00::/104"
cilium_operator_options_with_kvstore="${cilium_operator_options} ${cilium_kvstore_options}"
cilium_operator_options+=" --identity-allocation-mode=crd"
else
if [[ "${IPV4}" -eq "1" ]]; then
cilium_options+=" --kvstore-opt consul.address=${MASTER_IPV4}:8500"
Expand All @@ -340,12 +343,14 @@ function write_cilium_cfg() {
cilium_operator_options+=" --kvstore consul"
fi

cilium_options+=" ${TUNNEL_MODE_STRING}"

cat <<EOF >> "$filename"
sleep 2s
if [ -n "\${K8S}" ]; then
echo "K8S_NODE_NAME=\$(hostname)" >> /etc/sysconfig/cilium
echo '# Cilium configuration with kvstore.' >> /etc/sysconfig/cilium
echo 'CILIUM_OPTS="${cilium_options_with_kvstore}"' >> /etc/sysconfig/cilium
echo 'CILIUM_OPERATOR_OPTS="${cilium_operator_options_with_kvstore}"' >> /etc/sysconfig/cilium
echo '# Cilium configuration without kvstore.' >> /etc/sysconfig/cilium
fi
echo 'CILIUM_OPTS="${cilium_options}"' >> /etc/sysconfig/cilium
echo 'CILIUM_OPERATOR_OPTS="${cilium_operator_options}"' >> /etc/sysconfig/cilium
Expand Down