tango-util: charts folder re-organizatio to implement charts and sub-charts

relying on tango-util library.

csp-lmc-mid/charts/mid-csp/templates/_helpers.tpl

-{{/*
-Expand the name of the chart.
-*/}}
-{{- define "mid-csp.name" -}}
-{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
-{{- end }}
-
-{{/*
-Create a default fully qualified app name.
-We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
-If release name contains chart name it will be used as a full name.
-*/}}
-{{- define "mid-csp.fullname" -}}
-{{- if .Values.fullnameOverride }}
-{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
-{{- else }}
-{{- $name := default .Chart.Name .Values.nameOverride }}
-{{- if contains $name .Release.Name }}
-{{- .Release.Name | trunc 63 | trimSuffix "-" }}
-{{- else }}
-{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
-{{- end }}
-{{- end }}
-{{- end }}
-
-{{/*
-Create chart name and version as used by the chart label.
-*/}}
-{{- define "mid-csp.chart" -}}
-{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
-{{- end }}
-
-{{/*
-Common labels
-*/}}
-{{- define "mid-csp.labels" -}}
-helm.sh/chart: {{ include "mid-csp.chart" . }}
-{{ include "mid-csp.selectorLabels" . }}
-{{- if .Chart.AppVersion }}
-app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
-{{- end }}
-app.kubernetes.io/managed-by: {{ .Release.Service }}
-{{- end }}
-
-{{/*
-Selector labels
-*/}}
-{{- define "mid-csp.selectorLabels" -}}
-app.kubernetes.io/name: {{ include "mid-csp.name" . }}
-app.kubernetes.io/instance: {{ .Release.Name }}
-{{- end }}
-
-{{/*
-Create the name of the service account to use
-*/}}
-{{- define "mid-csp.serviceAccountName" -}}
-{{- if .Values.serviceAccount.create }}
-{{- default (include "mid-csp.fullname" .) .Values.serviceAccount.name }}
-{{- else }}
-{{- default "default" .Values.serviceAccount.name }}
-{{- end }}
-{{- end }}

csp-lmc-mid/charts/mid-csp/values.yaml

-# Default values for mid-csp.
-csp-proto:      
+# Default values for csp-proto.
+# This is a YAML-formatted file.
+# Declare variables to be passed into your templates.
+
+display: ":0"
+xauthority: "~/.Xauthority"
+
+system: csp
+subsystem: csp-lmc
+telescope: SKA-mid
+
 csplmc:
   enabled: true
-cbf-proto:
-  midcbfmcs:
-     enabled: true
-tango-base:
-  tangodb:
-     enabled: true
-     use_pv: false
+  image:
+    registry: nexus.engageska-portugal.pt/ska-docker
+    image: mid-csp-lmc
+    tag: 0.6.9-dev
+    pullPolicy: IfNotPresent
+
+deviceServers:
+  - name: midcapabilitymonitor
+    function: csp-capability-monitoring
+    domain: csp-monitoring
+    args:
+      - "-c"
+      - "/venv/bin/python /app/csp_lmc_mid/MidCspCapabilityMonitor.py monitor"
+  - name: midcspmaster
+    function: csp-central-control
+    domain: csp-monitoring
+    args:
+      - "-c"
+      - "retry --max=20 -- tango_admin --ping-device mid_csp_cbf/sub_elt/master &&\
+         retry --max=5 -- tango_admin --ping-device mid_csp/capability_monitor/search_beams &&\
+         /venv/bin/python /app/csp_lmc_mid/MidCspMaster.py master"
+  - name: midcspsubarray01
+    function: csp-subarray-observation
+    domain: subarray
+    args:
+      - "-c"
+      - "retry --max=10 -- tango_admin --ping-device mid_csp/elt/master &&\
+         retry --max=10 -- tango_admin --ping-device mid_csp_cbf/sub_elt/subarray_01 &&\
+         /venv/bin/python /app/csp_lmc_mid/MidCspSubarray.py subarray1"
+  - name: midcspsubarray02
+    function: csp-subarray-observation
+    domain: subarray
+    args:
+      - "-c"
+      - "retry --max=10 -- tango_admin --ping-device mid_csp/elt/master &&\
+         retry --max=10 -- tango_admin --ping-device mid_csp_cbf/sub_elt/subarray_02 &&\
+         /venv/bin/python /app/csp_lmc_mid/MidCspSubarray.py subarray2"
+  - name: midcspsubarray03
+    function: csp-subarray-observation
+    domain: subarray
+    args:
+      - "-c"
+      - "retry --max=10 -- tango_admin --ping-device mid_csp/elt/master &&\
+         retry --max=10 -- tango_admin --ping-device mid_csp_cbf/sub_elt/subarray_03 &&\
+         /venv/bin/python /app/csp_lmc_mid/MidCspSubarray.py subarray3"
+
+dsconfig:
+  image:
+    registry: nexus.engageska-portugal.pt/ska-docker
+    image: tango-dsconfig
+    tag: 1.2.5.1
+    pullPolicy: IfNotPresent
+
+nodeSelector: {}
+
+affinity: {}
+
+tolerations: []
+
+resources:
+  requests:
+    cpu: 150m     # 150m = 0.15 CPU
+    memory: 128Mi # 128Mi = 0.12 GB mem
+    ephemeral-storage: 256Mi
+  limits:
+    cpu: 250m     # 250m = 0.25 CPU
+    memory: 256Mi # 256Mi = 0.25 GB mem
+    ephemeral-storage: 512Mi