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Merge pull request #7112 from erictune/kubeconfig-secrets

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Extend PR#5470 for AWS and Vagrant
This commit is contained in:
Zach Loafman 2015-04-22 09:25:53 -07:00
commit b98f93bb4b
2 changed files with 22 additions and 0 deletions
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11
cluster/aws/templates/create-dynamic-salt-files.sh
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@ -57,3 +57,14 @@ echo "$kube_proxy_token,kube_proxy,kube_proxy" >> $known_tokens_file
mkdir -p /srv/salt-overlay/salt/kubelet
kubelet_auth_file="/srv/salt-overlay/salt/kubelet/kubernetes_auth"
(umask u=rw,go= ; echo "{\"BearerToken\": \"$kubelet_token\", \"Insecure\": true }" > $kubelet_auth_file)
# Generate tokens for other "service accounts". Append to known_tokens.
#
# NB: If this list ever changes, this script actually has to
# change to detect the existence of this file, kill any deleted
# old tokens and add any new tokens (to handle the upgrade case).
local -r service_accounts=("system:scheduler" "system:controller_manager" "system:logging" "system:monitoring" "system:dns")
for account in "${service_accounts[@]}"; do
token=$(dd if=/dev/urandom bs=128 count=1 2>/dev/null | base64 | tr -d "=+/" | dd bs=32 count=1 2>/dev/null)
echo "${token},${account},${account}" >> "${KNOWN_TOKENS_FILE}"
done

11
cluster/vagrant/provision-master.sh
View File

@ -148,6 +148,17 @@ if [[ ! -f "${known_tokens_file}" ]]; then
mkdir -p /srv/salt-overlay/salt/kubelet
kubelet_auth_file="/srv/salt-overlay/salt/kubelet/kubernetes_auth"
(umask u=rw,go= ; echo "{\"BearerToken\": \"$kubelet_token\", \"Insecure\": true }" > $kubelet_auth_file)
# Generate tokens for other "service accounts". Append to known_tokens.
#
# NB: If this list ever changes, this script actually has to
# change to detect the existence of this file, kill any deleted
# old tokens and add any new tokens (to handle the upgrade case).
local -r service_accounts=("system:scheduler" "system:controller_manager" "system:logging" "system:monitoring" "system:dns")
for account in "${service_accounts[@]}"; do
token=$(dd if=/dev/urandom bs=128 count=1 2>/dev/null | base64 | tr -d "=+/" | dd bs=32 count=1 2>/dev/null)
echo "${token},${account},${account}" >> "${KNOWN_TOKENS_FILE}"
done
fi
# Configure nginx authorization