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deploy: replace /var/lib/kubelet on-the-fly #286

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Merged
merged 1 commit into from
May 11, 2021
Merged

deploy: replace /var/lib/kubelet on-the-fly #286

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7 changes: 6 additions & 1 deletion deploy/kubernetes-distributed/deploy.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,10 @@ BASE_DIR=$(dirname "$0")
TEMP_DIR="$( mktemp -d )"
trap 'rm -rf ${TEMP_DIR}' EXIT

# KUBELET_DATA_DIR can be set to replace the default /var/lib/kubelet.
# All nodes must use the same directory.
default_kubelet_data_dir=/var/lib/kubelet
: ${KUBELET_DATA_DIR:=${default_kubelet_data_dir}}

# If set, the following env variables override image registry and/or tag for each of the images.
# They are named after the image name, with hyphen replaced by underscore and in upper case.
Expand Down Expand Up @@ -53,6 +57,7 @@ trap 'rm -rf ${TEMP_DIR}' EXIT
#
# As a special case, 'none' as registry removes the registry name.


# The default is to use the RBAC rules that match the image that is
# being used, also in the case that the image gets overridden. This
# way if there are breaking changes in the RBAC rules, the deployment
Expand Down Expand Up @@ -187,7 +192,7 @@ echo "deploying with CSIStorageCapacity $csistoragecapacities_api: $have_csistor
echo "deploying hostpath components"
for i in $(ls ${BASE_DIR}/hostpath/*.yaml | sort); do
echo " $i"
modified="$(cat "$i" | while IFS= read -r line; do
modified="$(cat "$i" | sed -e "s;${default_kubelet_data_dir}/;${KUBELET_DATA_DIR}/;" | while IFS= read -r line; do
nocomments="$(echo "$line" | sed -e 's/ *#.*$//')"
if echo "$nocomments" | grep -q '^[[:space:]]*image:[[:space:]]*'; then
# Split 'image: quay.io/k8scsi/csi-attacher:v1.0.1'
Expand Down
7 changes: 6 additions & 1 deletion deploy/util/deploy-hostpath.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -30,6 +30,10 @@ BASE_DIR="$( cd "$( dirname "$0" )" && pwd )"
TEMP_DIR="$( mktemp -d )"
trap 'rm -rf ${TEMP_DIR}' EXIT

# KUBELET_DATA_DIR can be set to replace the default /var/lib/kubelet.
# All nodes must use the same directory.
default_kubelet_data_dir=/var/lib/kubelet
: ${KUBELET_DATA_DIR:=${default_kubelet_data_dir}}

# If set, the following env variables override image registry and/or tag for each of the images.
# They are named after the image name, with hyphen replaced by underscore and in upper case.
Expand Down Expand Up @@ -67,6 +71,7 @@ trap 'rm -rf ${TEMP_DIR}' EXIT
#
# As a special case, 'none' as registry removes the registry name.


# The default is to use the RBAC rules that match the image that is
# being used, also in the case that the image gets overridden. This
# way if there are breaking changes in the RBAC rules, the deployment
Expand Down Expand Up @@ -196,7 +201,7 @@ done
echo "deploying hostpath components"
for i in $(ls ${BASE_DIR}/hostpath/*.yaml | sort); do
echo " $i"
modified="$(cat "$i" | while IFS= read -r line; do
modified="$(cat "$i" | sed -e "s;${default_kubelet_data_dir}/;${KUBELET_DATA_DIR}/;" | while IFS= read -r line; do
nocomments="$(echo "$line" | sed -e 's/ *#.*$//')"
if echo "$nocomments" | grep -q '^[[:space:]]*image:[[:space:]]*'; then
# Split 'image: quay.io/k8scsi/csi-attacher:v1.0.1'
Expand Down