mirror of https://github.com/k3s-io/k3s
278 lines
6.6 KiB
YAML
278 lines
6.6 KiB
YAML
From nobody Tue Feb 1 11:33:00 2016
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Content-Type: multipart/mixed; boundary="===================================="
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MIME-Version: 1.0
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--====================================
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MIME-Version: 1.0
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Content-Type: text/upstart-job; charset="us-ascii"
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Content-Transfer-Encoding: 7bit
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Content-Disposition: attachment; filename="kube-env.conf"
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#upstart-job
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description "Prepare kube master environment"
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start on cloud-config
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script
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set -o errexit
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set -o nounset
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# Fetch the script for configuring the instance.
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curl --fail --silent --show-error \
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-H "X-Google-Metadata-Request: True" \
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-o /etc/kube-configure.sh \
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http://metadata.google.internal/computeMetadata/v1/instance/attributes/configure-sh
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. /etc/kube-configure.sh
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echo "Configuring hostname"
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config_hostname
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echo "Configuring IP firewall rules"
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config_ip_firewall
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echo "Downloading kube-env file"
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download_kube_env
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. /etc/kube-env
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echo "Creating required directories"
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create_dirs
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echo "Mount master PD"
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mount_master_pd
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echo "Creating kuberntes master auth file"
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create_master_auth
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echo "Creating master instance kubelet auth file"
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create_master_kubelet_auth
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end script
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--====================================
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MIME-Version: 1.0
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Content-Type: text/upstart-job; charset="us-ascii"
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Content-Transfer-Encoding: 7bit
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Content-Disposition: attachment; filename="kube-install-packages.conf"
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#upstart-job
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description "Install packages needed to run kubernetes"
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start on stopped kube-env
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script
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set -o errexit
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set -o nounset
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. /etc/kube-configure.sh
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install_critical_packages
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end script
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--====================================
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MIME-Version: 1.0
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Content-Type: text/upstart-job; charset="us-ascii"
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Content-Transfer-Encoding: 7bit
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Content-Disposition: attachment; filename="kube-install-additional-packages.conf"
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#upstart-job
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description "Install additional packages used by kubernetes"
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start on stopped kube-install-packages
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script
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set -o errexit
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set -o nounset
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. /etc/kube-configure.sh
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install_additional_packages
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end script
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--====================================
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MIME-Version: 1.0
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Content-Type: text/upstart-job; charset="us-ascii"
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Content-Transfer-Encoding: 7bit
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Content-Disposition: attachment; filename="kube-install-master.conf"
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#upstart-job
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description "Download and install k8s binaries and configurations"
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start on stopped kube-env
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script
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set -o errexit
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set -o nounset
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. /etc/kube-configure.sh
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. /etc/kube-env
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install_kube_binary_config
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end script
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--====================================
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MIME-Version: 1.0
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Content-Type: text/upstart-job; charset="us-ascii"
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Content-Transfer-Encoding: 7bit
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Content-Disposition: attachment; filename="kubelet.conf"
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#upstart-job
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description "Run kubelet service"
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start on stopped kube-install-packages and stopped kube-install-master
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respawn
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script
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set -o errexit
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set -o nounset
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echo "Start kubelet upstart job"
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. /etc/kube-env
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BINARY_PATH="/usr/bin/kubelet"
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if [ "${TEST_CLUSTER:-}" = "true" ]; then
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BINARY_PATH="/usr/local/bin/kubelet"
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fi
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# Assemble command line flags based on env variables.
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ARGS="--v=2"
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if [ -n "${KUBELET_TEST_LOG_LEVEL:-}" ]; then
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ARGS="${KUBELET_TEST_LOG_LEVEL}"
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fi
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if [ -n "${KUBELET_TEST_ARGS:-}" ]; then
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ARGS="${ARGS} ${KUBELET_TEST_ARGS}"
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fi
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if [ ! -z "${KUBELET_APISERVER:-}" ] && [ ! -z "${KUBELET_CERT:-}" ] && [ ! -z "${KUBELET_KEY:-}" ]; then
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ARGS="${ARGS} --api-servers=https://${KUBELET_APISERVER}"
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ARGS="${ARGS} --register-schedulable=false --reconcile-cidr=false"
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ARGS="${ARGS} --pod-cidr=10.123.45.0/30"
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else
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ARGS="${ARGS} --pod-cidr=${MASTER_IP_RANGE}"
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fi
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if [ "${ENABLE_MANIFEST_URL:-}" = "true" ]; then
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ARGS="${ARGS} --manifest-url=${MANIFEST_URL} --manifest-url-header=${MANIFEST_URL_HEADER}"
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fi
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${BINARY_PATH} \
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--enable-debugging-handlers=false \
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--cloud-provider=gce \
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--config=/etc/kubernetes/manifests \
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--allow-privileged=true \
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--cluster-dns=${DNS_SERVER_IP} \
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--cluster-domain=${DNS_DOMAIN} \
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--configure-cbr0=${ALLOCATE_NODE_CIDRS} \
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--cgroup-root=/ \
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--system-cgroups=/system \
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--runtime-cgroups=/docker-daemon \
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--kubelet-cgroups=/kubelet \
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--nosystemd=true \
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${ARGS} 1>>/var/log/kubelet.log 2>&1
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end script
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# Wait for 10s to start kubelet again.
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post-stop exec sleep 10
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--====================================
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MIME-Version: 1.0
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Content-Type: text/upstart-job; charset="us-ascii"
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Content-Transfer-Encoding: 7bit
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Content-Disposition: attachment; filename="kube-docker.conf"
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#upstart-job
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description "Restart docker daemon"
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# The condition "stopped kube-install-additional-packages" is to avoid
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# breaking nsenter installation, which is through a docker container.
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# It can be removed if we find a better way to install nsenter.
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start on started kubelet and stopped kube-install-additional-packages
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script
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set -o errexit
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set -o nounset
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. /etc/kube-configure.sh
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. /etc/kube-env
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restart_docker_daemon
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end script
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--====================================
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MIME-Version: 1.0
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Content-Type: text/upstart-job; charset="us-ascii"
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Content-Transfer-Encoding: 7bit
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Content-Disposition: attachment; filename="kube-master-components.conf"
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#upstart-job
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description "Start kube-master components and addons pods"
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start on stopped kube-docker
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script
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set -o errexit
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set -o nounset
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. /etc/kube-configure.sh
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. /etc/kube-env
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start_etcd_servers
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start_fluentd
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compute_master_manifest_variables
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start_kube_apiserver
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start_kube_controller_manager
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start_kube_scheduler
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prepare_kube_addons
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end script
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--====================================
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MIME-Version: 1.0
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Content-Type: text/upstart-job; charset="us-ascii"
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Content-Transfer-Encoding: 7bit
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Content-Disposition: attachment; filename="kube-addons.conf"
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#upstart-job
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description "Run kubernetes addon pods"
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start on stopped kube-master-components
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respawn
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script
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set -o errexit
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set -o nounset
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. /etc/kube-env
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export HOME="/root"
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if [ "${TEST_CLUSTER:-}" = "true" ]; then
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export KUBECTL_BIN="/usr/local/bin/kubectl"
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else
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export KUBECTL_BIN="/usr/bin/kubectl"
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fi
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export TOKEN_DIR="/etc/srv/kubernetes"
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export kubelet_kubeconfig_file="/var/lib/kubelet/kubeconfig"
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export TRUSTY_MASTER="true"
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# Run the script to start and monitoring addon manifest changes.
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exec /var/lib/cloud/scripts/kubernetes/kube-addons.sh
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end script
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# Wait for 10s to start it again.
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post-stop exec sleep 10
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--====================================
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MIME-Version: 1.0
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Content-Type: text/upstart-job; charset="us-ascii"
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Content-Transfer-Encoding: 7bit
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Content-Disposition: attachment; filename="kube-master-health-monitoring.conf"
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#upstart-job
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description "Kubenetes master health monitoring"
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start on stopped kube-docker
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script
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set -o errexit
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set -o nounset
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. /etc/kube-configure.sh
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. /etc/kube-env
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health_monitoring
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end script
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--====================================--
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