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authorSylvain Desbureaux <sylvain.desbureaux@orange.com>2020-11-30 07:47:29 +0000
committerGerrit Code Review <gerrit@onap.org>2020-11-30 07:47:29 +0000
commit2d0eafec73643294cb5016b8e74d57a68608f822 (patch)
tree043fa8dd4bc1371bc5ace9a7546715eac4ed2552 /kubernetes
parent8aad493ec086c48e919e4f7ef85148e6532ffc46 (diff)
parent217acfdf611de5bc52246acedcf248e32712f561 (diff)
Merge "[CONSUL] Make consul run as non-root"
Diffstat (limited to 'kubernetes')
-rw-r--r--kubernetes/consul/charts/consul-server/templates/statefulset.yaml5
-rw-r--r--kubernetes/consul/charts/consul-server/values.yaml8
-rw-r--r--kubernetes/consul/templates/deployment.yaml41
-rw-r--r--kubernetes/consul/values.yaml12
4 files changed, 54 insertions, 12 deletions
diff --git a/kubernetes/consul/charts/consul-server/templates/statefulset.yaml b/kubernetes/consul/charts/consul-server/templates/statefulset.yaml
index 882e98fea3..16fda3a510 100644
--- a/kubernetes/consul/charts/consul-server/templates/statefulset.yaml
+++ b/kubernetes/consul/charts/consul-server/templates/statefulset.yaml
@@ -41,7 +41,10 @@ spec:
- name: "{{ include "common.namespace" . }}-docker-registry-key"
containers:
- name: {{ include "common.name" . }}
- image: {{ include "repositoryGenerator.dockerHubRepository" . }}/{{ .Values.image }}
+ image: {{ include "repositoryGenerator.repository" . }}/{{ .Values.image }}
+ securityContext:
+ runAsUser: {{ .Values.securityContext.runAsUser }}
+ runAsGroup: {{ .Values.securityContext.runAsGroup }}
command: ["/usr/local/bin/docker-entrypoint.sh"]
args:
- "agent"
diff --git a/kubernetes/consul/charts/consul-server/values.yaml b/kubernetes/consul/charts/consul-server/values.yaml
index 0039aa6654..48a26effd7 100644
--- a/kubernetes/consul/charts/consul-server/values.yaml
+++ b/kubernetes/consul/charts/consul-server/values.yaml
@@ -17,12 +17,13 @@
#################################################################
global:
nodePortPrefix: 302
+ repository: nexus3.onap.org:10001
#################################################################
# Application configuration defaults.
#################################################################
# application image
-image: consul:1.0.6
+image: onap/oom/consul:2.1.0
pullPolicy: Always
# flag to enable debugging - application support required
@@ -86,3 +87,8 @@ resources:
cpu: 1
memory: 2Gi
unlimited: {}
+
+securityContext:
+ fsGroup: 1000
+ runAsUser: 100
+ runAsGroup: 1000
diff --git a/kubernetes/consul/templates/deployment.yaml b/kubernetes/consul/templates/deployment.yaml
index be15ecbca6..31546abd49 100644
--- a/kubernetes/consul/templates/deployment.yaml
+++ b/kubernetes/consul/templates/deployment.yaml
@@ -39,15 +39,36 @@ spec:
spec:
imagePullSecrets:
- name: "{{ include "common.namespace" . }}-docker-registry-key"
- containers:
- - image: {{ include "repositoryGenerator.dockerHubRepository" . }}/{{ .Values.image }}
+ initContainers:
+ - name: {{ include "common.name" . }}-chown
+ image: {{ .Values.global.busyboxRepository | default .Values.busyboxRepository }}/{{ .Values.global.busyboxImage | default .Values.busyboxImage }}
command:
- - /bin/sh
- - "-c"
+ - sh
+ args:
+ - -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 }}
+ 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 "repositoryGenerator.repository" . }}/{{ .Values.image }}
+ securityContext:
+ runAsUser: {{ .Values.securityContext.runAsUser }}
+ runAsGroup: {{ .Values.securityContext.runAsGroup }}
+ command:
+ - docker-entrypoint.sh
+ args:
+ - 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 +76,16 @@ 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 faebd8db52..639e4eb7af 100644
--- a/kubernetes/consul/values.yaml
+++ b/kubernetes/consul/values.yaml
@@ -17,18 +17,23 @@
#################################################################
global:
nodePortPrefix: 302
+ busyboxRepository: registry.hub.docker.com
+ busyboxImage: library/busybox:latest
#################################################################
# Application configuration defaults.
#################################################################
# application image
-image: oomk8s/consul:1.0.0
+image: onap/oom/consul:2.1.0
pullPolicy: Always
#subchart name
consulServer:
nameOverride: consul-server
+consulUID: 100
+consulGID: 1000
+
# flag to enable debugging - application support required
debugEnabled: false
@@ -99,3 +104,8 @@ sdnc:
config:
isPrimaryCluster: true
replicaCount: 1
+
+securityContext:
+ fsGroup: 1000
+ runAsUser: 100
+ runAsGroup: 1000