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Allow Jenkins to get the version from the GKE server.

pull/6/head
Max Forbes 2015-05-11 17:31:29 -07:00
parent 5a6b079515
commit a161800e13
1 changed files with 40 additions and 13 deletions
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53
hack/jenkins/e2e.sh
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@ -107,27 +107,54 @@ if [[ "${E2E_UP,,}" == "true" ]]; then
echo $PWD not empty, bailing!
exit 1
fi
# Tell kube-up.sh to skip the update, it doesn't lock. An internal
# gcloud bug can cause racing component updates to stomp on each
# other.
export KUBE_SKIP_UPDATE=y
sudo flock -x -n /var/run/lock/gcloud-components.lock -c "gcloud components update -q" || true
# The "ci" bucket is for builds like "v0.15.0-468-gfa648c1"
bucket="ci"
# The "latest" version picks the most recent "ci" or "release" build.
version_file="latest"
if [[ ${JENKINS_USE_RELEASE_TARS:-} =~ ^[yY]$ ]]; then
# The "release" bucket is for builds like "v0.15.0"
# For GKE, we can get the server-specified version.
if [[ ${JENKINS_USE_SERVER_VERSION:-} =~ ^[yY]$ ]]; then
# We'll pull our TARs for tests from the release bucket.
bucket="release"
if [[ ${JENKINS_USE_STABLE:-} =~ ^[yY]$ ]]; then
# The "stable" version picks the most recent "release" build.
version_file="stable"
fi
fi
githash=$(gsutil cat gs://kubernetes-release/${bucket}/${version_file}.txt)
# Get the latest available API version from the GKE apiserver.
# Trim whitespace out of the error message. This gives us something
# like: ERROR:(gcloud.alpha.container.clusters.create)ResponseError:
# code=400,message=cluster.cluster_api_versionmustbeoneof:
# 0.15.0,0.16.0.
# The command should error, so we throw an || true on there.
msg=$(gcloud alpha container clusters create this-wont-work \
--cluster-api-version=0.0.0 2>&1 | tr -d '[[:space:]]') || true
# Strip out everything before the final colon, which gives us just
# the allowed versions; something like "0.15.0,0.16.0." or "0.16.0."
msg=${msg##*:}
# Take off the final period, which gives us just comma-separated
# allowed versions; something like "0.15.0,0.16.0" or "0.16.0"
msg=${msg%%\.}
# Split the version string by comma and read into an array, using
# the last element as the githash, which will be like "v0.16.0".
IFS=',' read -a varr <<< "${msg}"
githash="v${varr[${#varr[@]} - 1]}"
else
# The "ci" bucket is for builds like "v0.15.0-468-gfa648c1"
bucket="ci"
# The "latest" version picks the most recent "ci" or "release" build.
version_file="latest"
if [[ ${JENKINS_USE_RELEASE_TARS:-} =~ ^[yY]$ ]]; then
# The "release" bucket is for builds like "v0.15.0"
bucket="release"
if [[ ${JENKINS_USE_STABLE:-} =~ ^[yY]$ ]]; then
# The "stable" version picks the most recent "release" build.
version_file="stable"
fi
fi
githash=$(gsutil cat gs://kubernetes-release/${bucket}/${version_file}.txt)
fi
# At this point, we want to have the following vars set:
# - bucket
# - githash
gsutil -m cp gs://kubernetes-release/${bucket}/${githash}/kubernetes.tar.gz gs://kubernetes-release/${bucket}/${githash}/kubernetes-test.tar.gz .
fi