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Allow local gateway mode to be configured with OVN #1238

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Merged
openshift-merge-robot merged 1 commit into from
May 13, 2021
Merged

Allow local gateway mode to be configured with OVN #1238

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2 changes: 2 additions & 0 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -107,6 +107,8 @@ CLUSTER_NAME=clustername
DNS_VIP="1.1.1.1"
# Set your default network type, `OpenShiftSDN` or `OVNKubernetes`, defaults to `OpenShiftSDN`
NETWORK_TYPE="OpenShiftSDN"
# Boolean to use OVNKubernetes local gateway mode. defaults to `false` which is shared mode
OVN_LOCAL_GATEWAY_MODE=false
# Set to the subnet in use on the external (baremetal) network
EXTERNAL_SUBNET_V4="192.168.111.0/24"
# Provide additional master/worker ignition configuration, will be
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8 changes: 8 additions & 0 deletions assets/templates/cluster-network-00-gateway-mode.yaml.optional
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@@ -0,0 +1,8 @@
apiVersion: v1
kind: ConfigMap
metadata:
name: gateway-mode-config
namespace: openshift-network-operator
data:
mode: local
immutable: true
8 changes: 8 additions & 0 deletions utils.sh
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Expand Up @@ -14,6 +14,11 @@ function generate_assets() {
done
}

function local_gateway_mode(){
ASSESTS_DIR=$1
cp assets/templates/cluster-network-00-gateway-mode.yaml.optional assets/generated/cluster-network-00-gateway-mode.yaml
}

function custom_ntp(){
ASSESTS_DIR=$1
# TODO - consider adding NTP server config to install-config.yaml instead
Expand Down Expand Up @@ -55,6 +60,9 @@ function create_cluster() {
mkdir -p ${assets_dir}/openshift
generate_assets
custom_ntp ${assets_dir}/openshift
if [[ "${OVN_LOCAL_GATEWAY_MODE}" == "true" ]] && [[ "${NETWORK_TYPE}" == "OVNKubernetes" ]]; then
local_gateway_mode ${assets_dir}/openshift
fi
generate_metal3_config

find assets/generated -name '*.yaml' -exec cp -f {} ${assets_dir}/openshift \;
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