github/kubernetes
1
0
Fork 0
mirror of https://github.com/k3s-io/kubernetes.git synced 2025-08-12 05:21:58 +00:00
Code Issues Projects Releases Wiki Activity

Merge pull request #74142 from javier-b-perez/master

Browse Source 
GCE config.sh script should use headers for curl GCS apis
This commit is contained in:
Kubernetes Prow Robot 2019-02-20 21:41:12 -08:00 committed by GitHub
commit 054a676141
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 12 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
cluster/gce/gci/configure.sh
View File

@ -123,6 +123,12 @@ function validate-hash {
fi
}
# Get default service account credentials of the VM.
function get-credentials {
curl "http://metadata.google.internal/computeMetadata/v1/instance/service-accounts/default/token" -H "Metadata-Flavor: Google" -s | python -c \
'import sys; import json; print(json.loads(sys.stdin.read())["access_token"])'
}
# Retry a download until we get it. Takes a hash and a set of URLs.
#
# $1 is the sha1 of the URL. Can be "" if the sha1 is unknown.
@ -136,7 +142,12 @@ function download-or-bust {
for url in "${urls[@]}"; do
local file="${url##*/}"
rm -f "${file}"
if ! curl -f --ipv4 -Lo "${file}" --connect-timeout 20 --max-time 300 --retry 6 --retry-delay 10 ${CURL_RETRY_CONNREFUSED} "${url}"; then
# if the url belongs to GCS API we should use oauth2_token in the headers
local curl_headers=""
if [[ "$url" =~ ^https://storage.googleapis.com.* ]]; then
curl_headers="Authorization: Bearer $(get-credentials)"
fi
if ! curl ${curl_headers:+-H "${curl_headers}"} -f --ipv4 -Lo "${file}" --connect-timeout 20 --max-time 300 --retry 6 --retry-delay 10 ${CURL_RETRY_CONNREFUSED} "${url}"; then
echo "== Failed to download ${url}. Retrying. =="
elif [[ -n "${hash}" ]] && ! validate-hash "${file}" "${hash}"; then
echo "== Hash validation of ${url} failed. Retrying. =="