openstack/kuryr-kubernetes
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Merge "devstack: Add compatibility for newer k8s"

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Zuul 2018-10-04 10:24:11 +00:00 committed by Gerrit Code Review
commit be53aae4c2
3 changed files with 22 additions and 14 deletions
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12
devstack/plugin.sh
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@ -685,7 +685,7 @@ function run_k8s_kubelet {
sudo mkdir -p "${KURYR_HYPERKUBE_DATA_DIR}/"{kubelet,kubelet.cert}
command="$KURYR_HYPERKUBE_BINARY kubelet\
--kubeconfig=${HOME}/.kube/config --require-kubeconfig \
--kubeconfig=${HOME}/.kube/config \
--allow-privileged=true \
--v=2 \
--cgroup-driver=$cgroup_driver \
@ -697,9 +697,15 @@ function run_k8s_kubelet {
--cert-dir=${KURYR_HYPERKUBE_DATA_DIR}/kubelet.cert \
--root-dir=${KURYR_HYPERKUBE_DATA_DIR}/kubelet"
declare -r min_not_require_kubeconfig_ver="1.10.0"
if [[ "$KURYR_HYPERKUBE_VERSION" == "$(echo -e "${KURYR_HYPERKUBE_VERSION}\n${min_not_require_kubeconfig_ver}" | sort -V | head -n 1)" ]]; then
# Version 1.10 did away with that config option
command+=" --require-kubeconfig"
fi
# Kubernetes 1.8+ requires additional option to work in the gate.
minor_version=${KURYR_HYPERKUBE_VERSION:3:1}
if [ ${minor_version} -gt 7 ]; then
declare -r min_no_swap_ver="1.8.0"
if [[ "$min_no_swap_ver" == "$(echo -e "${KURYR_HYPERKUBE_VERSION}\n${min_no_swap_ver}" | sort -V | head -n 1)" ]]; then
command="$command --fail-swap-on=false"
fi

3
devstack/settings
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@ -34,7 +34,8 @@ KURYR_ETCD_LISTEN_PEER_URL=${KURYR_ETCD_LISTEN_PEER_URL:-http://0.0.0.0:2380}
# HYPERKUBE
KURYR_HYPERKUBE_IMAGE=${KURYR_HYPERKUBE_IMAGE:-gcr.io/google_containers/hyperkube-amd64}
KURYR_HYPERKUBE_VERSION=${KURYR_HYPERKUBE_VERSION:-v1.9.0}
# Tested with 1.8.15, 1.9.10, 1.10.8, 1.11.3 and 1.12.0
KURYR_HYPERKUBE_VERSION=${KURYR_HYPERKUBE_VERSION:-v1.12.0}
KURYR_HYPERKUBE_DATA_DIR=${KURYR_HYPERKUBE_DATA_DIR:-${DATA_DIR}/hyperkube}
KURYR_HYPERKUBE_BINARY=${KURYR_HYPERKUBE_BINARY:-/usr/local/bin/hyperkube}

21
doc/source/devref/kuryr_kubernetes_versions.rst
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@ -6,13 +6,14 @@ This document maintains updated documentation about what Kubernetes and
OpenShift versions are supported at each Kuryr-Kubernetes release.
======================== ================== ========================
Kuryr-Kubernetes version Kubernetes version OpenShift Origin version
======================== ================== ========================
master v1.9.x 3.9
0.4.1 v1.8.x 3.7
0.4.0 v1.8.x 3.7
0.3.0 v1.6.x, 1.8.x No support
0.2.0 v1.4.x, 1.6.x No support
0.1.0 v1.3.x, 1.4.x No support
======================== ================== ========================
======================== ============================== ========================
Kuryr-Kubernetes version Kubernetes version OpenShift Origin version
======================== ============================== ========================
master v1.9.x, 1.10.x, 1.11.x, 1.12.x 3.9, 3.10
0.5.0 v1.9.x, 1.10.x 3.9, 3.10
0.4.1 v1.8.x 3.7
0.4.0 v1.8.x 3.7
0.3.0 v1.6.x, 1.8.x No support
0.2.0 v1.4.x, 1.6.x No support
0.1.0 v1.3.x, 1.4.x No support
======================== ============================== ========================