Feat/cloudnative pgstac helm

deploy/helm/cnpgstac/.helmignore

@@ -0,0 +1,40 @@
+# Copyright 2025 CS Group
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/
+
+# dependencies
+.tgz

deploy/helm/cnpgstac/Chart.yaml

@@ -0,0 +1,30 @@
+# Copyright 2025 CS Group
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+apiVersion: v2
+dependencies:
+  - name: common
+    repository: oci://registry-1.docker.io/bitnamicharts
+    tags:
+      - bitnami-common
+    version: 2.x
+description: A CS Group STAC backend based on CloudNativePG PostGIS and PgSTAC.
+home: https://github.com/csgroup-oss/eo-catalogue
+icon: https://github.com/csgroup-oss/eo-catalog/raw/refs/heads/main/docs/static/eo-catalogue-logo-1080.webp
+name: eo-cnpgstac
+sources:
+  - https://github.com/csgroup-oss/eo-catalogue
+type: application
+version: 1.0.0-alpha
+appVersion: 0.9.8

deploy/helm/cnpgstac/templates/_helpers.tpl

@@ -0,0 +1,110 @@
+{{/*
+Copyright 2025 CS Group
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/}}
+
+{{/*
+Return the proper Docker Image Registry Secret Names
+*/}}
+{{- define "cnpgstac.imagePullSecrets" -}}
+{{- include "common.images.pullSecrets" (dict "images" (list .Values.cnpgstac.image) "global" .Values.global) -}}
+{{- end -}}
+
+{{/*
+Render imageCatalogRef block inside spec
+*/}}
+{{- define "cnpgstac.imageCatalogRef" -}}
+apiGroup: postgresql.cnpg.io
+kind: ClusterImageCatalog
+name: {{ default "cnpgstac" .Values.cnpgstac.imageCatalog.name }}
+major: {{ default 17 .Values.cnpgstac.imageCatalog.major }}
+{{- end -}}
+
+{{/*
+Render only the images list for ClusterImageCatalog, with inline image values
+*/}}
+{{- define "cnpgstac.clusterImageCatalogList" -}}
+{{- range .Values.cnpgstac.imageCatalog.images }}
+  - major: {{ .major }}
+    image: "{{- $registry := trimSuffix "/" (default "ghcr.io" .registry) -}}
+            {{- $repository := trimPrefix "/" (default "csgroup-oss/eo-catalog-cnpgstac" .repository) -}}
+            {{- $tag := default "latest" .tag -}}
+            {{- $digest := .digest -}}
+            {{- if $digest -}}
+              {{- printf "%s/%s@%s" $registry $repository $digest -}}
+            {{- else -}}
+              {{- printf "%s/%s:%v" $registry $repository $tag -}}
+            {{- end }}"
+{{- end }}
+{{- end }}
+
+{{/*
+Calculate the memory settings
+*/}}
+
+{{/*
+Convert suffix to PostgreSQL valid memory units :
+https://www.postgresql.org/docs/current/config-setting.html#CONFIG-SETTING-NAMES-VALUES
+*/}}
+{{- define "limit_suffix_bytes" -}}
+{{- $limit_suffix := .Values.cnpgstac.resources.limits.memory | toString | regexFind "[^0-9.]+" -}}
+  {{- if eq "G" $limit_suffix -}} 
+    GB
+  {{- else if eq "Gi" $limit_suffix -}} 
+    GB
+  {{- else if eq "M" $limit_suffix -}} 
+    MB
+  {{- else if eq "Mi" $limit_suffix -}} 
+    MB
+  {{- else if eq "k" $limit_suffix -}} 
+    KB
+  {{- else if eq "Ki" $limit_suffix -}} 
+    KB
+  {{- else if eq "T" $limit_suffix -}} 
+    TB
+  {{- else if eq "Ti" $limit_suffix -}} 
+    TB
+  {{- else if eq "P" $limit_suffix -}} 
+    PB
+  {{- else if eq "Pi" $limit_suffix -}} 
+    PB
+  {{- else if eq "E" $limit_suffix -}} 
+    EB
+  {{- else if eq "Ei" $limit_suffix -}} 
+    EB
+  {{- else if eq "" $limit_suffix -}}
+  {{- /* Check for empty suffix, meaning bytes */ -}}
+    B
+  {{- else -}}
+  {{- /* Unknown suffix case, assume GB */ -}}
+    GB {{- printf " # Warning: Unknown suffix '%s' Defaulting to GB." . -}}
+  {{- end -}}
+{{- end -}}
+
+{{/*
+Calculate shared_buffers: should be 1/4 of the total RAM
+*/}}
+{{- define "shared_buffers" -}}
+{{- $limit_value := .Values.cnpgstac.resources.limits.memory | toString | regexFind "[0-9.]+" -}}
+{{ mulf $limit_value 0.25 }}
+{{- end -}}
+
+{{/*
+Calculate effective_cache_size: should be 3/4 of the total RAM
+*/}}
+{{- define "effective_cache_size" -}}
+{{- $limit_value := .Values.cnpgstac.resources.limits.memory | toString | regexFind "[0-9.]+" -}}
+{{ mulf $limit_value 0.75 }}
+{{- end -}}
+

deploy/helm/cnpgstac/templates/cnpgstac/Cluster.yaml

@@ -0,0 +1,139 @@
+# Copyright 2025 CS Group
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+apiVersion: postgresql.cnpg.io/v1
+kind: Cluster
+metadata:
+  name: {{ .Values.cnpgstac.clusterName }}
+  namespace: {{ include "common.names.namespace" . | quote }}
+  labels: {{- include "common.labels.standard" . | nindent 4 }}
+    app.kubernetes.io/component: cnpgstac
+    {{- if .Values.commonLabels }}
+    {{- include "common.tplvalues.render" (dict "value" .Values.commonLabels "context" $) | nindent 4 }}
+    {{- end }}
+    {{- if .Values.cnpgstac.clusterLabels }}
+    {{- include "common.tplvalues.render" (dict "value" .Values.cnpgstac.clusterLabels "context" $) | nindent 4 }}
+    {{- end }}
+  {{- if .Values.commonAnnotations }}
+  annotations: {{- include "common.tplvalues.render" (dict "value" .Values.commonAnnotations "context" $) | nindent 4 }}
+  {{- end }}
+spec:
+  {{- if .Values.cnpgstac.imageCatalog.enabled }}
+  imageCatalogRef:
+    apiGroup: postgresql.cnpg.io
+    kind: ClusterImageCatalog
+    name: {{ .Values.cnpgstac.imageCatalog.name }}
+    major: {{ .Values.cnpgstac.imageCatalog.major }}
+  {{- else if or (and .Values.cnpgstac.image.repository .Values.cnpgstac.image.registry) .Values.global.imageRegistry }}
+    {{- $image := include "common.images.image" (dict "imageRoot" .Values.cnpgstac.image "global" .Values.global) | trim }}
+  imageName: {{ $image }}
+  {{- else }}
+  imageCatalogRef:
+    apiGroup: postgresql.cnpg.io
+    kind: ClusterImageCatalog
+    name: postgis-standard-trixie
+    major: 17
+  {{- end }}
+  {{- if .Values.cnpgstac.imagePullPolicy }}
+  imagePullPolicy: {{ .Values.cnpgstac.image.pullPolicy }}
+  {{- end }}
+  {{- include "cnpgstac.imagePullSecrets" . | nindent 2 }}
+  instances: {{ .Values.cnpgstac.instances | default "3" }}
+  {{- if .Values.cnpgstac.startDelay }}
+  startDelay: {{ .Values.cnpgstac.startDelay }}
+  {{- end }}
+  {{- if .Values.cnpgstac.stopDelay }}
+  stopDelay: {{ .Values.cnpgstac.stopDelay }}
+  {{- end }}
+  {{- if .Values.cnpgstac.primaryUpdateStrategy }}
+  primaryUpdateStrategy: {{ .Values.cnpgstac.primaryUpdateStrategy }}
+  {{- end }}
+  {{- with .Values.cnpgstac.bootstrap }}
+  bootstrap:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  {{- if .Values.cnpgstac.superUserAccess.enabled }}
+  enableSuperuserAccess: true
+  {{- end }}
+  {{- if .Values.cnpgstac.backup.barman.enabled }}
+  plugins:
+  - name: barman-cloud.cloudnative-pg.io
+    isWALArchiver: {{ .Values.cnpgstac.backup.barman.isWALArchiver }}
+    parameters:
+      barmanObjectName: {{ .Values.cnpgstac.backup.barman.barmanObjectStore.name }}
+  {{- end }}
+  {{- if .Values.cnpgstac.superUserAccess.existingSecret }}
+  superuserSecret:
+    name: {{- .Values.cnpgstac.superUserAccess.existingSecret }}
+  {{- end }}
+  postgresql:
+    parameters:
+      {{- with .Values.cnpgstac.postgresql.parameters }}
+      {{- toYaml . | nindent 6 }}
+      {{- end }}
+      # shared_buffers: should be 1/4 of the total RAM
+      shared_buffers: {{ include "shared_buffers" . }}{{ include "limit_suffix_bytes" . }}
+      # effective_cache_size: should be 3/4 of the total RAM
+      effective_cache_size: {{ include "effective_cache_size" . }}{{ include "limit_suffix_bytes" . }}
+    {{- with .Values.cnpgstac.postgresql.shared_preload_libraries }}
+    shared_preload_libraries:
+      {{- toYaml . | nindent 6 }}
+    {{- end }}
+    {{- with .Values.cnpgstac.postgresql.pg_hba }}
+    pg_hba:
+      {{- toYaml . | nindent 6 }}
+    {{- end }}
+    {{- with .Values.cnpgstac.postgresql.pg_ident }}
+    pg_ident:
+      {{- toYaml . | nindent 6 }}
+    {{- end }}
+    {{- with .Values.cnpgstac.postgresql.synchronous }}
+    synchronous:
+      {{- toYaml . | nindent 6 }}
+    {{ end }}
+  {{- if .Values.cnpgstac.resources }}
+  resources: {{- toYaml .Values.cnpgstac.resources | nindent 4 }}
+  {{- end }}
+  {{- if .Values.cnpgstac.persistence.enabled }}
+  storage:
+    pvcTemplate:
+      accessModes:
+      {{- range .Values.cnpgstac.persistence.accessModes }}
+        - {{ . | quote }}
+      {{- end }}
+      resources:
+        requests:
+          storage: {{ .Values.cnpgstac.persistence.size | quote }}
+      volumeMode: Filesystem
+      {{- include "common.storage.class" (dict "persistence" .Values.cnpgstac.persistence "global" .Values.global) | nindent 6 }}
+  {{- end }}
+  {{- if .Values.cnpgstac.affinity }}
+  affinity: {{- include "common.tplvalues.render" (dict "value" .Values.cnpgstac.affinity "context" $) | nindent 4 }}
+  {{- else if or .Values.cnpgstac.podAffinityPreset .Values.cnpgstac.podAntiAffinityPreset .Values.cnpgstac.nodeAffinityPreset }}
+  affinity:
+    # https://cloudnative-pg.io/documentation/current/cloudnative-pg.v1/#postgresql-cnpg-io-v1-AffinityConfiguration
+    enablePodAntiAffinity: false
+    topologyKey: ''
+    podAntiAffinityType: ''
+    # tolerations: ''
+    additionalPodAffinity: {{- include "common.affinities.pods" (dict "type" .Values.cnpgstac.podAffinityPreset "instance" .Chart.Name "context" $) | nindent 6}}
+    additionalPodAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.cnpgstac.podAntiAffinityPreset "instance" .Chart.Name "context" $) | nindent 8 }}
+    nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.cnpgstac.nodeAffinityPreset.type "key" .Values.cnpgstac.nodeAffinityPreset.key "values" .Values.cnpgstac.nodeAffinityPreset.values) | nindent 6 }}
+  {{- end }}
+  {{- if .Values.cnpgstac.nodeSelector }}
+    nodeSelector: {{- include "common.tplvalues.render" (dict "value" .Values.cnpgstac.nodeSelector "context" $) | nindent 6 }}
+  {{- end }}
+  {{- if .Values.cnpgstac.tolerations }}
+    tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.cnpgstac.tolerations "context" .) | nindent 6 }}
+  {{- end }}

deploy/helm/cnpgstac/templates/cnpgstac/ClusterImageCatalog.yaml

@@ -0,0 +1,32 @@
+# Copyright 2025 CS Group
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+{{- if .Values.cnpgstac.imageCatalog.enabled }}
+apiVersion: postgresql.cnpg.io/v1
+kind: ClusterImageCatalog
+metadata:
+  name: {{ .Values.cnpgstac.imageCatalog.name }}
+  namespace: {{ include "common.names.namespace" . | quote }}
+  labels: {{- include "common.labels.standard" . | nindent 4 }}
+    app.kubernetes.io/component: cnpgstac
+    {{- if .Values.commonLabels }}
+    {{- include "common.tplvalues.render" (dict "value" .Values.commonLabels "context" $) | nindent 4 }}
+    {{- end }}
+  {{- if .Values.commonAnnotations }}
+  annotations: {{- include "common.tplvalues.render" (dict "value" .Values.commonAnnotations "context" $) | nindent 4 }}
+  {{- end }}
+spec:
+  images:
+{{- include "cnpgstac.clusterImageCatalogList" . | indent 4 }}
+{{- end }}