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[release-1.24] feat: support setting kubelet path for blobfuse-proxy endpoint #1342

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Merged
merged 1 commit into from
Apr 10, 2024
Merged

[release-1.24] feat: support setting kubelet path for blobfuse-proxy endpoint #1342

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2 changes: 2 additions & 0 deletions charts/latest/blob-csi-driver/templates/csi-blob-node.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -97,6 +97,8 @@ spec:
value: "{{ .Values.node.blobfuseProxy.maxOpenFileNum }}"
- name: DISABLE_UPDATEDB
value: "{{ .Values.node.blobfuseProxy.disableUpdateDB }}"
- name: KUBELET_PATH
value: "{{ .Values.linux.kubelet }}"
volumeMounts:
- name: host-usr
mountPath: /host/usr
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6 changes: 6 additions & 0 deletions pkg/blobfuse-proxy/init.sh
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Expand Up @@ -21,6 +21,12 @@ DISABLE_UPDATEDB=${DISABLE_UPDATEDB:-true}
SET_MAX_OPEN_FILE_NUM=${SET_MAX_OPEN_FILE_NUM:-true}
SET_READ_AHEAD_SIZE=${SET_READ_AHEAD_SIZE:-true}
READ_AHEAD_KB=${READ_AHEAD_KB:-15380}
KUBELET_PATH=${KUBELET_PATH:-/var/lib/kubelet}
if [ "$KUBELET_PATH" != "/var/lib/kubelet" ];then
echo "kubelet path is $KUBELET_PATH, update blobfuse-proxy.service...."
sed -i "s#--blobfuse-proxy-endpoint[^ ]*#--blobfuse-proxy-endpoint=unix:/${KUBELET_PATH}/plugins/blob.csi.azure.com/blobfuse-proxy.sock#" /blobfuse-proxy/blobfuse-proxy.service
echo "blobfuse-proxy endpoint is updated to unix:/$KUBELET_PATH/plugins/blob.csi.azure.com/blobfuse-proxy.sock"
fi

HOST_CMD="nsenter --mount=/proc/1/ns/mnt"

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2 changes: 1 addition & 1 deletion pkg/blobfuse-proxy/install-proxy-rhcos.sh
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Expand Up @@ -35,7 +35,7 @@ if [ -f "/host/usr/local/bin/blobfuse-proxy" ];then
fi
if [ "$updateBlobfuseProxy" = "true" ];then
echo "copy blobfuse-proxy...."
rm -rf /host/var/lib/kubelet/plugins/blob.csi.azure.com/blobfuse-proxy.sock
rm -rf /host/"$KUBELET_PATH"/plugins/blob.csi.azure.com/blobfuse-proxy.sock
rm -rf /host/usr/local/bin/blobfuse-proxy
cp /blobfuse-proxy/blobfuse-proxy /host/usr/local/bin/blobfuse-proxy
chmod 755 /host/usr/local/bin/blobfuse-proxy
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2 changes: 1 addition & 1 deletion pkg/blobfuse-proxy/install-proxy.sh
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Expand Up @@ -89,7 +89,7 @@ if [ -f "/host/usr/bin/blobfuse-proxy" ];then
fi
if [ "$updateBlobfuseProxy" = "true" ];then
echo "copy blobfuse-proxy...."
rm -rf /host/var/lib/kubelet/plugins/blob.csi.azure.com/blobfuse-proxy.sock
rm -rf /host/"$KUBELET_PATH"/plugins/blob.csi.azure.com/blobfuse-proxy.sock
rm -rf /host/usr/bin/blobfuse-proxy
cp /blobfuse-proxy/blobfuse-proxy /host/usr/bin/blobfuse-proxy
chmod 755 /host/usr/bin/blobfuse-proxy
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