Specify a directory for the logs

Switch from hard coded "/tmp" to a user specified location for the logs. Default to "/tmp" to keep the current behavior and not break any current users or jobs.

Specify a directory for the logs
605589dc · Davanum Srinivas · 10e9ef71 · 605589dc
Commit 605589dc authored Mar 31, 2017 by Davanum Srinivas
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Showing with 6 additions and 5 deletions

local-up-cluster.sh hack/local-up-cluster.sh +6 -5

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--- a/hack/local-up-cluster.sh
+++ b/hack/local-up-cluster.sh
@@ -190,6 +190,7 @@ KUBELET_HOST=${KUBELET_HOST:-"127.0.0.1"}
 API_CORS_ALLOWED_ORIGINS=${API_CORS_ALLOWED_ORIGINS:-/127.0.0.1(:[0-9]+)?$,/localhost(:[0-9]+)?$}
 KUBELET_PORT=${KUBELET_PORT:-10250}
 LOG_LEVEL=${LOG_LEVEL:-3}
+LOG_DIR=${LOG_DIR:-"/tmp"}
 CONTAINER_RUNTIME=${CONTAINER_RUNTIME:-"docker"}
 CONTAINER_RUNTIME_ENDPOINT=${CONTAINER_RUNTIME_ENDPOINT:-""}
 IMAGE_SERVICE_ENDPOINT=${IMAGE_SERVICE_ENDPOINT:-""}
@@ -456,7 +457,7 @@ function start_apiserver {
    kube::util::write_client_kubeconfig "${CONTROLPLANE_SUDO}" "${CERT_DIR}" "${ROOT_CA_FILE}" "${API_HOST}" "${API_SECURE_PORT}" kube-aggregator


-    APISERVER_LOG=/tmp/kube-apiserver.log
+    APISERVER_LOG=${LOG_DIR}/kube-apiserver.log
    ${CONTROLPLANE_SUDO} "${GO_OUT}/hyperkube" apiserver ${swagger_arg} ${audit_arg} ${anytoken_arg} ${authorizer_arg} ${priv_arg} ${runtime_config}\
      ${advertise_address} \
      --v=${LOG_LEVEL} \
@@ -532,7 +533,7 @@ function start_controller_manager {
      node_cidr_args="--allocate-node-cidrs=true --cluster-cidr=10.1.0.0/16 "
    fi

-    CTLRMGR_LOG=/tmp/kube-controller-manager.log
+    CTLRMGR_LOG=${LOG_DIR}/kube-controller-manager.log
    ${CONTROLPLANE_SUDO} "${GO_OUT}/hyperkube" controller-manager \
      --v=${LOG_LEVEL} \
      --service-account-private-key-file="${SERVICE_ACCOUNT_KEY}" \
@@ -550,7 +551,7 @@ function start_controller_manager {
 }

 function start_kubelet {
-    KUBELET_LOG=/tmp/kubelet.log
+    KUBELET_LOG=${LOG_DIR}/kubelet.log
    mkdir -p ${POD_MANIFEST_PATH} || true

    priv_arg=""
@@ -678,7 +679,7 @@ function start_kubelet {
 }

 function start_kubeproxy {
-    PROXY_LOG=/tmp/kube-proxy.log
+    PROXY_LOG=${LOG_DIR}/kube-proxy.log
    sudo "${GO_OUT}/hyperkube" proxy \
      --v=${LOG_LEVEL} \
      --hostname-override="${HOSTNAME_OVERRIDE}" \
@@ -687,7 +688,7 @@ function start_kubeproxy {
      --master="https://${API_HOST}:${API_SECURE_PORT}" >"${PROXY_LOG}" 2>&1 &
    PROXY_PID=$!

-    SCHEDULER_LOG=/tmp/kube-scheduler.log
+    SCHEDULER_LOG=${LOG_DIR}/kube-scheduler.log
    ${CONTROLPLANE_SUDO} "${GO_OUT}/hyperkube" scheduler \
      --v=${LOG_LEVEL} \
      --kubeconfig "$CERT_DIR"/scheduler.kubeconfig \