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Fix migration script to take ipip mode into account 

Fixes #3018
This commit is contained in:
Otto Yiu 2017-07-24 12:21:56 -07:00
parent 681c74e9a0
commit 085805e354
1 changed files with 10 additions and 0 deletions
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10
docs/calico_cidr_migration/create_migration_manifest.sh
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@ -34,7 +34,17 @@ export MIGRATION_TEMPLATE="jobs.yaml.template"
export MIGRATION_MANIFEST="jobs.yaml"
export NON_MASQUERADE_CIDR="`kops get cluster $NAME -o json --full | jq .spec.nonMasqueradeCIDR --raw-output`"
export POD_CIDR="`kops get cluster $NAME -o json --full | jq .spec.kubeControllerManager.clusterCIDR --raw-output`"
export IS_CROSS_SUBNET="`kops get cluster $NAME -o json --full | jq .spec.networking.calico.crossSubnet --raw-output`"
cp ${MIGRATION_TEMPLATE} ${MIGRATION_MANIFEST}
if [ "$IS_CROSS_SUBNET" = "true" ]; then
echo "ipip mode is set to 'cross-subnet'. Honouring in migration manifest."
else
echo "ipip mode is set to 'Always'. Honouring in migration manifest."
sed -i "/mode: cross-subnet/d" ${MIGRATION_MANIFEST}
fi
sed -i -e "s@{{NON_MASQUERADE_CIDR}}@${NON_MASQUERADE_CIDR}@g" ${MIGRATION_MANIFEST}
sed -i -e "s@{{POD_CIDR}}@${POD_CIDR}@g" ${MIGRATION_MANIFEST}