diff options
| author |   Krzysztof Opasiak <k.opasiak@samsung.com> | 2020-11-02 21:13:15 +0100 |
|---|---|---|
| committer | Krzysztof Opasiak <k.opasiak@samsung.com> | 2020-11-03 16:19:58 +0100 |
| commit | 7af75e9338697d095ca5c4f4ed218d8fa947b174 (patch) | |
| tree | 14684a0c0372ccf6fd70d76542ebd612fb70c3c8 | |
| parent | 2627db3364c949c6e45b55a7b8f408bb4da56948 (diff) | |
[CONSUL] Make consul run as non-root
Use our recently build consul image (still based on the same old
consul version) and modify the deployment to make sure that it is able
to run as non-root user.
Issue-ID: REQ-362
Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
Change-Id: I43584b7f07fda1943447a4e58ee7444d20660097
| -rw-r--r-- | kubernetes/consul/templates/deployment.yaml | 37 | ||||
| -rw-r--r-- | kubernetes/consul/values.yaml | 7 |
2 files changed, 35 insertions, 9 deletions
diff --git a/kubernetes/consul/templates/deployment.yaml b/kubernetes/consul/templates/deployment.yaml index 51c6eb72d5..6f1c57967f 100644 --- a/kubernetes/consul/templates/deployment.yaml +++ b/kubernetes/consul/templates/deployment.yaml @@ -39,15 +39,34 @@ spec: spec: imagePullSecrets: - name: "{{ include "common.namespace" . }}-docker-registry-key" + initContainers: + - name: {{ include "common.name" . }}-chown + image: {{ .Values.global.busyboxRepository | default .Values.busyboxRepository }}/{{ .Values.global.busyboxImage | default .Values.busyboxImage }} + command: + - sh + args: + - -c + - | + cp -r -L /tmp/consul/config/* /consul/config/ + chown -R {{ .Values.consulUID }}:{{ .Values.consulGID }} /consul/config + ls -la /consul/config + volumeMounts: + - mountPath: /tmp/consul/config + name: consul-agent-config + - mountPath: /consul/config + name: consul-agent-config-dir containers: - image: "{{ include "common.repository" . }}/{{ .Values.image }}" command: - - /bin/sh - - "-c" - - | - apk update && apk add jq - cp /tmp/consul/config/* /consul/config - /usr/local/bin/docker-entrypoint.sh agent -client 0.0.0.0 -enable-script-checks -retry-join {{ .Values.consulServer.nameOverride }} + - sh + args: + - /usr/local/bin/docker-entrypoint.sh + - agent + - -client + - 0.0.0.0 + - -enable-script-checks + - -retry-join + - {{ .Values.consulServer.nameOverride }} name: {{ include "common.name" . }} env: - name: SDNC_ODL_COUNT @@ -55,14 +74,16 @@ spec: - name: SDNC_IS_PRIMARY_CLUSTER value: "{{ .Values.sdnc.config.isPrimaryCluster }}" volumeMounts: - - mountPath: /tmp/consul/config - name: consul-agent-config + - mountPath: /consul/config + name: consul-agent-config-dir - mountPath: /consul/scripts name: consul-agent-scripts-config - mountPath: /consul/certs name: consul-agent-certs-config resources: {{ include "common.resources" . | nindent 10 }} volumes: + - name: consul-agent-config-dir + emptyDir: {} - configMap: name: {{ include "common.fullname" . }}-configmap name: consul-agent-config diff --git a/kubernetes/consul/values.yaml b/kubernetes/consul/values.yaml index 512c4c3dac..8f17dc637f 100644 --- a/kubernetes/consul/values.yaml +++ b/kubernetes/consul/values.yaml @@ -20,19 +20,24 @@ global: readinessImage: onap/oom/readiness:3.0.1 loggingRepository: docker.elastic.co loggingImage: beats/filebeat:5.5.0 + busyboxRepository: registry.hub.docker.com + busyboxImage: library/busybox:latest ################################################################# # Application configuration defaults. ################################################################# # application image repository: docker.io -image: oomk8s/consul:1.0.0 +image: oomk8s/consul:2.0.0 pullPolicy: Always #subchart name consulServer: nameOverride: consul-server +consulUID: 100 +consulGID: 1000 + # flag to enable debugging - application support required debugEnabled: false |