Re-org the IEC repo to adapt to actual deployment

[iec.git] / src / foundation / scripts / setup-cni.sh

diff --git a/src/foundation/scripts/setup-cni.sh b/src/foundation/scripts/setup-cni.sh
new file mode 100755 (executable)
index 0000000..643f157
--- /dev/null
+++ b/src/foundation/scripts/setup-cni.sh
@@ -0,0 +1,29 @@
+#!/bin/bash
+set -o xtrace
+set -e
+
+CLUSTER_IP=${1:-172.16.1.136} # Align with the value in our K8s setup script
+POD_NETWORK_CIDR=${2:-192.168.0.0/16}
+
+# Install the Etcd Database
+if [ "$(uname -m)" == 'aarch64' ]; then
+  ETCD_YAML=etcd-arm64.yaml
+else
+  ETCD_YAML=etcd-amd64.yaml
+fi
+
+SCRIPTS_DIR=$(dirname "${BASH_SOURCE[0]}")
+
+sed -i "s/10.96.232.136/${CLUSTER_IP}/" "${SCRIPTS_DIR}/cni/calico/${ETCD_YAML}"
+kubectl apply -f "${SCRIPTS_DIR}/cni/calico/${ETCD_YAML}"
+
+# Install the RBAC Roles required for Calico
+kubectl apply -f "${SCRIPTS_DIR}/cni/calico/rbac.yaml"
+
+# Install Calico to system
+sed -i "s@10.96.232.136@${CLUSTER_IP}@; s@192.168.0.0/16@${POD_NETWORK_CIDR}@" \
+  "${SCRIPTS_DIR}/cni/calico/calico.yaml"
+kubectl apply -f "${SCRIPTS_DIR}/cni/calico/calico.yaml"
+
+# Remove the taints on master node
+kubectl taint nodes --all node-role.kubernetes.io/master- || true