Comment extension

This commit is contained in:
Isaac Hollander McCreery 2017-04-21 15:58:39 -07:00
parent 596b9ebca7
commit 1769af78fa

View File

@ -286,8 +286,11 @@ function create-master-auth {
local -r auth_dir="/etc/srv/kubernetes"
local -r basic_auth_csv="${auth_dir}/basic_auth.csv"
if [[ -n "${KUBE_PASSWORD:-}" && -n "${KUBE_USER:-}" ]]; then
# Remove basic_auth_csv because we will rewrite it.
if [[ -e "${basic_auth_csv}" && "${METADATA_CLOBBERS_CONFIG:-false}" == "true" ]]; then
# If METADATA_CLOBBERS_CONFIG is true, we want to rewrite the file
# completely, because if we're changing KUBE_USER and KUBE_PASSWORD, we
# have nothing to match on. The file is replaced just below with
# append_or_replace_prefixed_line.
rm "${basic_auth_csv}"
fi
append_or_replace_prefixed_line "${basic_auth_csv}" "${KUBE_PASSWORD},${KUBE_USER}," "admin,system:masters"