[SO] Use readiness chart

Some SO components are using readiness check init container. In "gating"
mode, so image and readiness image are not coming from the same
repository.
By using readinessCheck charts, we can control that.

Issue-ID: OOM-2617
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
Change-Id: I44a4e9daf72d1a42d3d84b6d56b588cd7d44fb08

33 files changed, 109 insertions, 168 deletions

diff --git a/kubernetes/so/components/so-bpmn-infra/requirements.yaml b/kubernetes/so/components/so-bpmn-infra/requirements.yaml
index 1feea23842..b0bda362dd 100755
--- a/kubernetes/so/components/so-bpmn-infra/requirements.yaml
+++ b/kubernetes/so/components/so-bpmn-infra/requirements.yaml
@@ -18,6 +18,9 @@ dependencies:
     # a part of this chart's package and will not
     # be published independently to a repo (at this point)
     repository: '@local'
+  - name: readinessCheck
+    version: ~6.x-0
+    repository: '@local'
   - name: soHelpers
     version: ~6.x-0
     repository: 'file://../soHelpers'
diff --git a/kubernetes/so/components/so-bpmn-infra/templates/deployment.yaml b/kubernetes/so/components/so-bpmn-infra/templates/deployment.yaml
index 60745b108b..ac335c859a 100755
--- a/kubernetes/so/components/so-bpmn-infra/templates/deployment.yaml
+++ b/kubernetes/so/components/so-bpmn-infra/templates/deployment.yaml
@@ -39,21 +39,9 @@ spec:
         app: {{ include "common.name" . }}
         release: {{ include "common.release" . }}
     spec:
-      initContainers: {{ include "so.certificate.container_importer" . | nindent 6 }}
-      - command:
-        - /app/ready.py
-        args:
-        - --job-name
-        - {{ include "common.release" . }}-so-mariadb-config-job
-        env:
-        - name: NAMESPACE
-          valueFrom:
-            fieldRef:
-              apiVersion: v1
-              fieldPath: metadata.namespace
-        image: "{{ include "common.repository" . }}/{{ .Values.global.readinessImage }}"
-        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
-        name: {{ include "common.name" . }}-readiness
+      initContainers:
+      {{ include "so.certificate.container_importer" . | indent 6 | trim }}
+      {{ include "common.readinessCheck.waitFor" . | indent 6 | trim }}
       containers:
       - name: {{ include "common.name" . }}
         image: {{ include "common.repository" . }}/{{ .Values.image }}
diff --git a/kubernetes/so/components/so-bpmn-infra/values.yaml b/kubernetes/so/components/so-bpmn-infra/values.yaml
index dd8b04b09d..de0fe52518 100755
--- a/kubernetes/so/components/so-bpmn-infra/values.yaml
+++ b/kubernetes/so/components/so-bpmn-infra/values.yaml
@@ -36,6 +36,10 @@ global:
     serviceName: mariadb-galera
     servicePort: '3306'
 
+readinessCheck:
+  wait_for:
+    - so-mariadb-config
+
 #################################################################
 # Secrets metaconfig
 #################################################################
diff --git a/kubernetes/so/components/so-catalog-db-adapter/requirements.yaml b/kubernetes/so/components/so-catalog-db-adapter/requirements.yaml
index 1feea23842..b0bda362dd 100755
--- a/kubernetes/so/components/so-catalog-db-adapter/requirements.yaml
+++ b/kubernetes/so/components/so-catalog-db-adapter/requirements.yaml
@@ -18,6 +18,9 @@ dependencies:
     # a part of this chart's package and will not
     # be published independently to a repo (at this point)
     repository: '@local'
+  - name: readinessCheck
+    version: ~6.x-0
+    repository: '@local'
   - name: soHelpers
     version: ~6.x-0
     repository: 'file://../soHelpers'
diff --git a/kubernetes/so/components/so-catalog-db-adapter/templates/deployment.yaml b/kubernetes/so/components/so-catalog-db-adapter/templates/deployment.yaml
index 25a6842bb9..0aac5f4b48 100755
--- a/kubernetes/so/components/so-catalog-db-adapter/templates/deployment.yaml
+++ b/kubernetes/so/components/so-catalog-db-adapter/templates/deployment.yaml
@@ -39,21 +39,9 @@ spec:
         app: {{ include "common.name" . }}
         release: {{ include "common.release" . }}
     spec:
-      initContainers: {{ include "so.certificate.container_importer" . | nindent 6 }}
-      - command:
-        - /app/ready.py
-        args:
-        - --job-name
-        - {{ include "common.release" . }}-so-mariadb-config-job
-        env:
-        - name: NAMESPACE
-          valueFrom:
-            fieldRef:
-              apiVersion: v1
-              fieldPath: metadata.namespace
-        image: "{{ include "common.repository" . }}/{{ .Values.global.readinessImage }}"
-        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
-        name: {{ include "common.name" . }}-readiness
+      initContainers:
+      {{ include "so.certificate.container_importer" . | indent 6 | trim }}
+      {{ include "common.readinessCheck.waitFor" . | indent 6 | trim }}
       containers:
       - name: {{ include "common.name" . }}
         image: {{ include "common.repository" . }}/{{ .Values.image }}
diff --git a/kubernetes/so/components/so-catalog-db-adapter/values.yaml b/kubernetes/so/components/so-catalog-db-adapter/values.yaml
index 3e98595cbe..334e70e941 100755
--- a/kubernetes/so/components/so-catalog-db-adapter/values.yaml
+++ b/kubernetes/so/components/so-catalog-db-adapter/values.yaml
@@ -35,6 +35,10 @@ global:
     serviceName: mariadb-galera
     servicePort: '3306'
 
+readinessCheck:
+  wait_for:
+    - so-mariadb-config
+
 #################################################################
 # Secrets metaconfig
 #################################################################
diff --git a/kubernetes/so/components/so-cnf-adapter/requirements.yaml b/kubernetes/so/components/so-cnf-adapter/requirements.yaml
index 1feea23842..b0bda362dd 100755
--- a/kubernetes/so/components/so-cnf-adapter/requirements.yaml
+++ b/kubernetes/so/components/so-cnf-adapter/requirements.yaml
@@ -18,6 +18,9 @@ dependencies:
     # a part of this chart's package and will not
     # be published independently to a repo (at this point)
     repository: '@local'
+  - name: readinessCheck
+    version: ~6.x-0
+    repository: '@local'
   - name: soHelpers
     version: ~6.x-0
     repository: 'file://../soHelpers'
diff --git a/kubernetes/so/components/so-cnf-adapter/templates/deployment.yaml b/kubernetes/so/components/so-cnf-adapter/templates/deployment.yaml
index 8c894ad49a..dfff4341f5 100755
--- a/kubernetes/so/components/so-cnf-adapter/templates/deployment.yaml
+++ b/kubernetes/so/components/so-cnf-adapter/templates/deployment.yaml
@@ -50,20 +50,7 @@ spec:
           volumeMounts:
             - name: encoder
               mountPath: /output
-        - name: {{ include "common.name" . }}-readiness
-          command:
-            - /app/ready.py
-          args:
-            - --job-name
-            - {{ include "common.release" . }}-so-mariadb-config-job
-          env:
-            - name: NAMESPACE
-              valueFrom:
-                fieldRef:
-                  apiVersion: v1
-                  fieldPath: metadata.namespace
-          image: {{ include "common.repository" . }}/{{ .Values.global.readinessImage }}
-          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+        {{ include "common.readinessCheck.waitFor" . | indent 8 | trim }}
       containers:
         - name: {{ include "common.name" . }}
           image: {{ include "common.repository" . }}/{{ .Values.image }}
diff --git a/kubernetes/so/components/so-cnf-adapter/values.yaml b/kubernetes/so/components/so-cnf-adapter/values.yaml
index 195d62d4b7..66703f2597 100755
--- a/kubernetes/so/components/so-cnf-adapter/values.yaml
+++ b/kubernetes/so/components/so-cnf-adapter/values.yaml
@@ -30,6 +30,10 @@ global:
     auth:
       header: ${AAF_AUTH}
 
+readinessCheck:
+  wait_for:
+    - so-mariadb-config
+
 #################################################################
 # Secrets metaconfig
 #################################################################
diff --git a/kubernetes/so/components/so-mariadb/requirements.yaml b/kubernetes/so/components/so-mariadb/requirements.yaml
index 2eb32d00ed..22d6333253 100755
--- a/kubernetes/so/components/so-mariadb/requirements.yaml
+++ b/kubernetes/so/components/so-mariadb/requirements.yaml
@@ -18,3 +18,6 @@ dependencies:
     # a part of this chart's package and will not
     # be published independently to a repo (at this point)
     repository: '@local'
+  - name: readinessCheck
+    version: ~6.x-0
+    repository: '@local'
diff --git a/kubernetes/so/components/so-mariadb/templates/job.yaml b/kubernetes/so/components/so-mariadb/templates/job.yaml
index cb7fcb352a..b3bacc1ed4 100644
--- a/kubernetes/so/components/so-mariadb/templates/job.yaml
+++ b/kubernetes/so/components/so-mariadb/templates/job.yaml
@@ -95,23 +95,9 @@ spec:
         release: {{ include "common.release" . }}
       name: {{ include "common.name" . }}
     spec:
-      initContainers:
-      - name: {{ include "common.name" . }}-readiness
-        command:
-        - /app/ready.py
-        args:
-        - --container-name
-        - {{ .Values.global.mariadbGalera.nameOverride }}
-        env:
-        - name: NAMESPACE
-          valueFrom:
-            fieldRef:
-              apiVersion: v1
-              fieldPath: metadata.namespace
-        image: "{{ include "common.repository" . }}/{{ .Values.global.readinessImage }}"
-        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+      initContainers: {{ include "common.readinessCheck.waitFor" . | nindent 6 }}
       containers:
-      - name: {{ include "common.name" . }}
+      - name: {{ include "common.name" . }}-config
         image: "{{ include "common.repository" . }}/{{ .Values.image }}"
         imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
         command:
diff --git a/kubernetes/so/components/so-mariadb/values.yaml b/kubernetes/so/components/so-mariadb/values.yaml
index 9ecf3b0ca6..809dff77a7 100755
--- a/kubernetes/so/components/so-mariadb/values.yaml
+++ b/kubernetes/so/components/so-mariadb/values.yaml
@@ -24,7 +24,7 @@ global:
   readinessImage: onap/oom/readiness:3.0.1
   ubuntuInitRepository: registry.hub.docker.com
   mariadbGalera:
-    nameOverride: mariadb-galera
+    nameOverride: &mariadbName mariadb-galera
     serviceName: mariadb-galera
     servicePort: "3306"
   migration:
@@ -33,6 +33,11 @@ global:
     dbPort: 3306
     dbUser: root
     dbPassword: secretpassword
+
+readinessCheck:
+  wait_for:
+    - *mariadbName
+
 #################################################################
 # Secrets metaconfig
 #################################################################
diff --git a/kubernetes/so/components/so-nssmf-adapter/requirements.yaml b/kubernetes/so/components/so-nssmf-adapter/requirements.yaml
index 1feea23842..b0bda362dd 100755
--- a/kubernetes/so/components/so-nssmf-adapter/requirements.yaml
+++ b/kubernetes/so/components/so-nssmf-adapter/requirements.yaml
@@ -18,6 +18,9 @@ dependencies:
     # a part of this chart's package and will not
     # be published independently to a repo (at this point)
     repository: '@local'
+  - name: readinessCheck
+    version: ~6.x-0
+    repository: '@local'
   - name: soHelpers
     version: ~6.x-0
     repository: 'file://../soHelpers'
diff --git a/kubernetes/so/components/so-nssmf-adapter/templates/deployment.yaml b/kubernetes/so/components/so-nssmf-adapter/templates/deployment.yaml
index c213319714..3b28c5bbdd 100755
--- a/kubernetes/so/components/so-nssmf-adapter/templates/deployment.yaml
+++ b/kubernetes/so/components/so-nssmf-adapter/templates/deployment.yaml
@@ -29,21 +29,9 @@ spec:
     metadata:
       labels: {{- include "common.labels" . | nindent 8 }}
     spec:
-      initContainers: {{ include "so.certificate.container_importer" . | nindent 8 }}
-        - name: {{ include "common.name" . }}-readiness
-          command:
-            - /app/ready.py
-          args:
-            - --job-name
-            - {{ include "common.release" . }}-so-mariadb-config-job
-          env:
-            - name: NAMESPACE
-              valueFrom:
-                fieldRef:
-                  apiVersion: v1
-                  fieldPath: metadata.namespace
-          image: {{ include "common.repository" . }}/{{ .Values.global.readinessImage }}
-          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+      initContainers:
+      {{ include "so.certificate.container_importer" . | indent 6 | trim }}
+      {{ include "common.readinessCheck.waitFor" . | indent 6 | trim }}
       containers:
         - name: {{ include "common.name" . }}
           command:
diff --git a/kubernetes/so/components/so-nssmf-adapter/values.yaml b/kubernetes/so/components/so-nssmf-adapter/values.yaml
index da36e9a3a7..753da870f0 100755
--- a/kubernetes/so/components/so-nssmf-adapter/values.yaml
+++ b/kubernetes/so/components/so-nssmf-adapter/values.yaml
@@ -33,6 +33,11 @@ global:
     serviceName: mariadb-galera
     servicePort: '3306'
 
+readinessCheck:
+  wait_for:
+    - so-mariadb-config
+
+
 #################################################################
 # Secrets metaconfig
 #################################################################
diff --git a/kubernetes/so/components/so-openstack-adapter/requirements.yaml b/kubernetes/so/components/so-openstack-adapter/requirements.yaml
index 1feea23842..b0bda362dd 100755
--- a/kubernetes/so/components/so-openstack-adapter/requirements.yaml
+++ b/kubernetes/so/components/so-openstack-adapter/requirements.yaml
@@ -18,6 +18,9 @@ dependencies:
     # a part of this chart's package and will not
     # be published independently to a repo (at this point)
     repository: '@local'
+  - name: readinessCheck
+    version: ~6.x-0
+    repository: '@local'
   - name: soHelpers
     version: ~6.x-0
     repository: 'file://../soHelpers'
diff --git a/kubernetes/so/components/so-openstack-adapter/templates/deployment.yaml b/kubernetes/so/components/so-openstack-adapter/templates/deployment.yaml
index 60745b108b..ac335c859a 100755
--- a/kubernetes/so/components/so-openstack-adapter/templates/deployment.yaml
+++ b/kubernetes/so/components/so-openstack-adapter/templates/deployment.yaml
@@ -39,21 +39,9 @@ spec:
         app: {{ include "common.name" . }}
         release: {{ include "common.release" . }}
     spec:
-      initContainers: {{ include "so.certificate.container_importer" . | nindent 6 }}
-      - command:
-        - /app/ready.py
-        args:
-        - --job-name
-        - {{ include "common.release" . }}-so-mariadb-config-job
-        env:
-        - name: NAMESPACE
-          valueFrom:
-            fieldRef:
-              apiVersion: v1
-              fieldPath: metadata.namespace
-        image: "{{ include "common.repository" . }}/{{ .Values.global.readinessImage }}"
-        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
-        name: {{ include "common.name" . }}-readiness
+      initContainers:
+      {{ include "so.certificate.container_importer" . | indent 6 | trim }}
+      {{ include "common.readinessCheck.waitFor" . | indent 6 | trim }}
       containers:
       - name: {{ include "common.name" . }}
         image: {{ include "common.repository" . }}/{{ .Values.image }}
diff --git a/kubernetes/so/components/so-openstack-adapter/values.yaml b/kubernetes/so/components/so-openstack-adapter/values.yaml
index 41ccb955eb..64321f47c0 100755
--- a/kubernetes/so/components/so-openstack-adapter/values.yaml
+++ b/kubernetes/so/components/so-openstack-adapter/values.yaml
@@ -33,6 +33,10 @@ global:
     serviceName: mariadb-galera
     servicePort: '3306'
 
+readinessCheck:
+  wait_for:
+    - so-mariadb-config
+
 #################################################################
 # Secrets metaconfig
 #################################################################
diff --git a/kubernetes/so/components/so-request-db-adapter/requirements.yaml b/kubernetes/so/components/so-request-db-adapter/requirements.yaml
index 1feea23842..b0bda362dd 100755
--- a/kubernetes/so/components/so-request-db-adapter/requirements.yaml
+++ b/kubernetes/so/components/so-request-db-adapter/requirements.yaml
@@ -18,6 +18,9 @@ dependencies:
     # a part of this chart's package and will not
     # be published independently to a repo (at this point)
     repository: '@local'
+  - name: readinessCheck
+    version: ~6.x-0
+    repository: '@local'
   - name: soHelpers
     version: ~6.x-0
     repository: 'file://../soHelpers'
diff --git a/kubernetes/so/components/so-request-db-adapter/templates/deployment.yaml b/kubernetes/so/components/so-request-db-adapter/templates/deployment.yaml
index 25a6842bb9..0aac5f4b48 100755
--- a/kubernetes/so/components/so-request-db-adapter/templates/deployment.yaml
+++ b/kubernetes/so/components/so-request-db-adapter/templates/deployment.yaml
@@ -39,21 +39,9 @@ spec:
         app: {{ include "common.name" . }}
         release: {{ include "common.release" . }}
     spec:
-      initContainers: {{ include "so.certificate.container_importer" . | nindent 6 }}
-      - command:
-        - /app/ready.py
-        args:
-        - --job-name
-        - {{ include "common.release" . }}-so-mariadb-config-job
-        env:
-        - name: NAMESPACE
-          valueFrom:
-            fieldRef:
-              apiVersion: v1
-              fieldPath: metadata.namespace
-        image: "{{ include "common.repository" . }}/{{ .Values.global.readinessImage }}"
-        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
-        name: {{ include "common.name" . }}-readiness
+      initContainers:
+      {{ include "so.certificate.container_importer" . | indent 6 | trim }}
+      {{ include "common.readinessCheck.waitFor" . | indent 6 | trim }}
       containers:
       - name: {{ include "common.name" . }}
         image: {{ include "common.repository" . }}/{{ .Values.image }}
diff --git a/kubernetes/so/components/so-request-db-adapter/values.yaml b/kubernetes/so/components/so-request-db-adapter/values.yaml
index 02b382fe72..84d2944a13 100755
--- a/kubernetes/so/components/so-request-db-adapter/values.yaml
+++ b/kubernetes/so/components/so-request-db-adapter/values.yaml
@@ -33,6 +33,10 @@ global:
     serviceName: mariadb-galera
     servicePort: '3306'
 
+readinessCheck:
+  wait_for:
+    - so-mariadb-config
+
 #################################################################
 # Secrets metaconfig
 #################################################################
diff --git a/kubernetes/so/components/so-sdc-controller/requirements.yaml b/kubernetes/so/components/so-sdc-controller/requirements.yaml
index 1feea23842..b0bda362dd 100755
--- a/kubernetes/so/components/so-sdc-controller/requirements.yaml
+++ b/kubernetes/so/components/so-sdc-controller/requirements.yaml
@@ -18,6 +18,9 @@ dependencies:
     # a part of this chart's package and will not
     # be published independently to a repo (at this point)
     repository: '@local'
+  - name: readinessCheck
+    version: ~6.x-0
+    repository: '@local'
   - name: soHelpers
     version: ~6.x-0
     repository: 'file://../soHelpers'
diff --git a/kubernetes/so/components/so-sdc-controller/templates/deployment.yaml b/kubernetes/so/components/so-sdc-controller/templates/deployment.yaml
index 60745b108b..ac335c859a 100755
--- a/kubernetes/so/components/so-sdc-controller/templates/deployment.yaml
+++ b/kubernetes/so/components/so-sdc-controller/templates/deployment.yaml
@@ -39,21 +39,9 @@ spec:
         app: {{ include "common.name" . }}
         release: {{ include "common.release" . }}
     spec:
-      initContainers: {{ include "so.certificate.container_importer" . | nindent 6 }}
-      - command:
-        - /app/ready.py
-        args:
-        - --job-name
-        - {{ include "common.release" . }}-so-mariadb-config-job
-        env:
-        - name: NAMESPACE
-          valueFrom:
-            fieldRef:
-              apiVersion: v1
-              fieldPath: metadata.namespace
-        image: "{{ include "common.repository" . }}/{{ .Values.global.readinessImage }}"
-        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
-        name: {{ include "common.name" . }}-readiness
+      initContainers:
+      {{ include "so.certificate.container_importer" . | indent 6 | trim }}
+      {{ include "common.readinessCheck.waitFor" . | indent 6 | trim }}
       containers:
       - name: {{ include "common.name" . }}
         image: {{ include "common.repository" . }}/{{ .Values.image }}
diff --git a/kubernetes/so/components/so-sdc-controller/values.yaml b/kubernetes/so/components/so-sdc-controller/values.yaml
index 9f858aa271..8980487cb1 100755
--- a/kubernetes/so/components/so-sdc-controller/values.yaml
+++ b/kubernetes/so/components/so-sdc-controller/values.yaml
@@ -33,6 +33,10 @@ global:
     serviceName: mariadb-galera
     servicePort: '3306'
 
+readinessCheck:
+  wait_for:
+    - so-mariadb-config
+
 #################################################################
 # Secrets metaconfig
 #################################################################
diff --git a/kubernetes/so/components/so-ve-vnfm-adapter/requirements.yaml b/kubernetes/so/components/so-ve-vnfm-adapter/requirements.yaml
index 1feea23842..b0bda362dd 100755
--- a/kubernetes/so/components/so-ve-vnfm-adapter/requirements.yaml
+++ b/kubernetes/so/components/so-ve-vnfm-adapter/requirements.yaml
@@ -18,6 +18,9 @@ dependencies:
     # a part of this chart's package and will not
     # be published independently to a repo (at this point)
     repository: '@local'
+  - name: readinessCheck
+    version: ~6.x-0
+    repository: '@local'
   - name: soHelpers
     version: ~6.x-0
     repository: 'file://../soHelpers'
diff --git a/kubernetes/so/components/so-ve-vnfm-adapter/templates/deployment.yaml b/kubernetes/so/components/so-ve-vnfm-adapter/templates/deployment.yaml
index 55177031e4..7c528b0290 100755
--- a/kubernetes/so/components/so-ve-vnfm-adapter/templates/deployment.yaml
+++ b/kubernetes/so/components/so-ve-vnfm-adapter/templates/deployment.yaml
@@ -24,23 +24,8 @@ spec:
     metadata:
       labels: {{- include "common.labels" . | nindent 8 }}
     spec:
-      initContainers: {{ include "so.certificate.container_importer" . | nindent 8 }}
-        - name: {{ include "common.name" . }}-readiness
-          command:
-            - /app/ready.py
-          args:
-            - --container-name
-            - aai
-            - --container-name
-            - message-router
-          env:
-            - name: NAMESPACE
-              valueFrom:
-                fieldRef:
-                  apiVersion: v1
-                  fieldPath: metadata.namespace
-          image: {{ include "common.repository" . }}/{{ .Values.global.readinessImage }}
-          imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+      initContainers: {{ include "so.certificate.container_importer" . | nindent 6 }}
+      {{ include "common.readinessCheck.waitFor" . | indent 6 | trim }}
       containers:
         - name: {{ include "common.name" . }}
           envFrom:
diff --git a/kubernetes/so/components/so-ve-vnfm-adapter/values.yaml b/kubernetes/so/components/so-ve-vnfm-adapter/values.yaml
index 6511af320b..9237b994ac 100755
--- a/kubernetes/so/components/so-ve-vnfm-adapter/values.yaml
+++ b/kubernetes/so/components/so-ve-vnfm-adapter/values.yaml
@@ -22,6 +22,11 @@ global:
   persistence:
     mountPath: /dockerdata-nfs
 
+readinessCheck:
+  wait_for:
+    - aai
+    - message-router
+
 #################################################################
 # Application configuration defaults.
 #################################################################
diff --git a/kubernetes/so/components/so-vfc-adapter/requirements.yaml b/kubernetes/so/components/so-vfc-adapter/requirements.yaml
index 1feea23842..b0bda362dd 100755
--- a/kubernetes/so/components/so-vfc-adapter/requirements.yaml
+++ b/kubernetes/so/components/so-vfc-adapter/requirements.yaml
@@ -18,6 +18,9 @@ dependencies:
     # a part of this chart's package and will not
     # be published independently to a repo (at this point)
     repository: '@local'
+  - name: readinessCheck
+    version: ~6.x-0
+    repository: '@local'
   - name: soHelpers
     version: ~6.x-0
     repository: 'file://../soHelpers'
diff --git a/kubernetes/so/components/so-vfc-adapter/templates/deployment.yaml b/kubernetes/so/components/so-vfc-adapter/templates/deployment.yaml
index 35ed9de20c..94759ced65 100755
--- a/kubernetes/so/components/so-vfc-adapter/templates/deployment.yaml
+++ b/kubernetes/so/components/so-vfc-adapter/templates/deployment.yaml
@@ -39,21 +39,9 @@ spec:
         app: {{ include "common.name" . }}
         release: {{ include "common.release" . }}
     spec:
-      initContainers: {{ include "so.certificate.container_importer" . | nindent 6 }}
-      - command:
-        - /app/ready.py
-        args:
-        - --job-name
-        - {{ include "common.release" . }}-so-mariadb-config-job
-        env:
-        - name: NAMESPACE
-          valueFrom:
-            fieldRef:
-              apiVersion: v1
-              fieldPath: metadata.namespace
-        image: "{{ include "common.repository" . }}/{{ .Values.global.readinessImage }}"
-        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
-        name: {{ include "common.name" . }}-readiness
+      initContainers:
+      {{ include "so.certificate.container_importer" . | indent 6 | trim }}
+      {{ include "common.readinessCheck.waitFor" . | indent 6 | trim }}
       containers:
       - name: {{ include "common.name" . }}
         image: {{ include "common.repository" . }}/{{ .Values.image }}
diff --git a/kubernetes/so/components/so-vfc-adapter/values.yaml b/kubernetes/so/components/so-vfc-adapter/values.yaml
index c46f118b6f..e4f034d0e5 100755
--- a/kubernetes/so/components/so-vfc-adapter/values.yaml
+++ b/kubernetes/so/components/so-vfc-adapter/values.yaml
@@ -32,6 +32,10 @@ global:
     serviceName: mariadb-galera
     servicePort: '3306'
 
+readinessCheck:
+  wait_for:
+    - so-mariadb-config
+
 #################################################################
 # Secrets metaconfig
 #################################################################
diff --git a/kubernetes/so/requirements.yaml b/kubernetes/so/requirements.yaml
index 41a781ba6e..1728705414 100755
--- a/kubernetes/so/requirements.yaml
+++ b/kubernetes/so/requirements.yaml
@@ -17,7 +17,10 @@ dependencies:
     # local reference to common chart, as it is
     # a part of this chart's package and will not
     # be published independently to a repo (at this point)
-    repository: "@local"
+    repository: '@local'
+  - name: readinessCheck
+    version: ~6.x-0
+    repository: '@local'
   - name: mariadb-galera
     version: ~6.x-0
     repository: "@local"
diff --git a/kubernetes/so/templates/deployment.yaml b/kubernetes/so/templates/deployment.yaml
index f846a03370..ac335c859a 100755
--- a/kubernetes/so/templates/deployment.yaml
+++ b/kubernetes/so/templates/deployment.yaml
@@ -41,20 +41,7 @@ spec:
     spec:
       initContainers:
       {{ include "so.certificate.container_importer" . | indent 6 | trim }}
-      - name: {{ include "common.name" . }}-readiness
-        command:
-        - /app/ready.py
-        args:
-        - --job-name
-        - {{ include "common.release" . }}-so-mariadb-config-job
-        env:
-        - name: NAMESPACE
-          valueFrom:
-            fieldRef:
-              apiVersion: v1
-              fieldPath: metadata.namespace
-        image: "{{ include "common.repository" . }}/{{ .Values.global.readinessImage }}"
-        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+      {{ include "common.readinessCheck.waitFor" . | indent 6 | trim }}
       containers:
       - name: {{ include "common.name" . }}
         image: {{ include "common.repository" . }}/{{ .Values.image }}
diff --git a/kubernetes/so/values.yaml b/kubernetes/so/values.yaml
index 464801570b..8c28fa5798 100755
--- a/kubernetes/so/values.yaml
+++ b/kubernetes/so/values.yaml
@@ -70,6 +70,10 @@ global:
     path: /etc/ssl/certs
     share_path: /usr/local/share/ca-certificates/
 
+readinessCheck:
+  wait_for:
+    - so-mariadb-config
+
 #################################################################
 # Secrets metaconfig
 #################################################################