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fix gce.conf multi-value parameter processing

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This commit is contained in:
Minhan Xia 2017-12-05 11:29:35 -08:00
parent db2977fb11
commit af42fbd3d0
3 changed files with 28 additions and 9 deletions
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17
cluster/gce/container-linux/configure-helper.sh
View File

@ -215,14 +215,19 @@ EOF
if [[ -n "${NODE_INSTANCE_PREFIX:-}" ]]; then
use_cloud_config="true"
if [[ -n "${NODE_TAGS:-}" ]]; then
local -r node_tags="${NODE_TAGS}"
# split NODE_TAGS into an array by comma.
IFS=',' read -r -a node_tags <<< ${NODE_TAGS}
else
local -r node_tags="${NODE_INSTANCE_PREFIX}"
fi
cat <<EOF >>/etc/gce.conf
node-tags = ${node_tags}
node-instance-prefix = ${NODE_INSTANCE_PREFIX}
EOF
for tag in ${node_tags[@]}; do
cat <<EOF >>/etc/gce.conf
node-tags = ${tag}
EOF
done
fi
if [[ -n "${MULTIZONE:-}" ]]; then
use_cloud_config="true"
@ -232,9 +237,13 @@ EOF
fi
if [[ -n "${GCE_ALPHA_FEATURES:-}" ]]; then
use_cloud_config="true"
cat <<EOF >>/etc/gce.conf
alpha-features = ${GCE_ALPHA_FEATURES}
# split GCE_ALPHA_FEATURES into an array by comma.
IFS=',' read -r -a alpha_features <<< ${GCE_ALPHA_FEATURES}
for feature in ${alpha_features[@]}; do
cat <<EOF >>/etc/gce.conf
alpha-features = ${feature}
EOF
done
fi
if [[ -n "${SECONDARY_RANGE_NAME:-}" ]]; then
use_cloud_config="true"

17
cluster/gce/gci/configure-helper.sh
View File

@ -585,14 +585,19 @@ EOF
if [[ -n "${NODE_INSTANCE_PREFIX:-}" ]]; then
use_cloud_config="true"
if [[ -n "${NODE_TAGS:-}" ]]; then
local -r node_tags="${NODE_TAGS}"
# split NODE_TAGS into an array by comma.
IFS=',' read -r -a node_tags <<< ${NODE_TAGS}
else
local -r node_tags="${NODE_INSTANCE_PREFIX}"
fi
cat <<EOF >>/etc/gce.conf
node-tags = ${node_tags}
node-instance-prefix = ${NODE_INSTANCE_PREFIX}
EOF
for tag in ${node_tags[@]}; do
cat <<EOF >>/etc/gce.conf
node-tags = ${tag}
EOF
done
fi
if [[ -n "${MULTIZONE:-}" ]]; then
use_cloud_config="true"
@ -602,9 +607,13 @@ EOF
fi
if [[ -n "${GCE_ALPHA_FEATURES:-}" ]]; then
use_cloud_config="true"
cat <<EOF >>/etc/gce.conf
alpha-features = ${GCE_ALPHA_FEATURES}
# split GCE_ALPHA_FEATURES into an array by comma.
IFS=',' read -r -a alpha_features <<< ${GCE_ALPHA_FEATURES}
for feature in ${alpha_features[@]}; do
cat <<EOF >>/etc/gce.conf
alpha-features = ${feature}
EOF
done
fi
if [[ -n "${SECONDARY_RANGE_NAME:-}" ]]; then
use_cloud_config="true"

3
pkg/cloudprovider/providers/gce/gce.go
View File

@ -149,6 +149,7 @@ type GCECloud struct {
AlphaFeatureGate *AlphaFeatureGate
}
// TODO: replace gcfg with json
type ConfigGlobal struct {
TokenURL string `gcfg:"token-url"`
TokenBody string `gcfg:"token-body"`
@ -173,7 +174,7 @@ type ConfigGlobal struct {
// located in (i.e. where the controller will be running). If this is
// blank, then the local zone will be discovered via the metadata server.
LocalZone string `gcfg:"local-zone"`
// Possible values: List of api names separated by comma. Default to none.
// Default to none.
// For example: MyFeatureFlag
AlphaFeatures []string `gcfg:"alpha-features"`
}