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Merge pull request #80635 from mborsz/patch-9

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Retry metadata requests in get-credentials and valid-storage-scope
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Kubernetes Prow Robot 2019-07-26 16:52:48 -07:00 committed by GitHub
commit e298fc723f
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1 changed files with 2 additions and 2 deletions
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4
cluster/gce/gci/configure.sh
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@ -126,12 +126,12 @@ function validate-hash {
# Get default service account credentials of the VM.
GCE_METADATA_INTERNAL="http://metadata.google.internal/computeMetadata/v1/instance"
function get-credentials {
curl "${GCE_METADATA_INTERNAL}/service-accounts/default/token" -H "Metadata-Flavor: Google" -s | python -c \
curl --fail --retry 5 --retry-delay 3 ${CURL_RETRY_CONNREFUSED} --silent --show-error "${GCE_METADATA_INTERNAL}/service-accounts/default/token" -H "Metadata-Flavor: Google" -s | python -c \
'import sys; import json; print(json.loads(sys.stdin.read())["access_token"])'
}
function valid-storage-scope {
curl "${GCE_METADATA_INTERNAL}/service-accounts/default/scopes" -H "Metadata-Flavor: Google" -s | grep -q "auth/devstorage"
curl --fail --retry 5 --retry-delay 3 ${CURL_RETRY_CONNREFUSED} --silent --show-error "${GCE_METADATA_INTERNAL}/service-accounts/default/scopes" -H "Metadata-Flavor: Google" -s | grep -q "auth/devstorage"
}
# Retry a download until we get it. Takes a hash and a set of URLs.