feat(charts/forky): add postgresql

charts/forky/Chart.lock

@@ -0,0 +1,6 @@
+dependencies:
+- name: postgresql
+  repository: https://charts.bitnami.com/bitnami
+  version: 15.5.38
+digest: sha256:f67c7612736803ece8a669f8ca6b0555f3b78557bc0ecb732aa2e43f0df7750d
+generated: "2024-10-04T09:44:02.943593963+10:00"

charts/forky/Chart.yaml

@@ -3,9 +3,14 @@ name: forky
 description: A beacon chain fork choice viewer
 home: https://github.com/ethpandaops/forky
 type: application
-version: 0.1.2
+version: 0.2.0
 maintainers:
   - name: samcm
     email: sam.calder-mason@ethereum.org
   - name: savid
     email: andrew.davis@ethereum.org
+dependencies:
+  - name: postgresql
+    version: "15.x.x"
+    repository: "https://charts.bitnami.com/bitnami"
+    condition: postgresql.enabled

charts/forky/README.md

@@ -1,12 +1,18 @@
 
 # forky
 
-![Version: 0.1.2](https://img.shields.io/badge/Version-0.1.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
+![Version: 0.2.0](https://img.shields.io/badge/Version-0.2.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square)
 
 A beacon chain fork choice viewer
 
 **Homepage:** <https://github.com/ethpandaops/forky>
 
+## Requirements
+
+| Repository | Name | Version |
+|------------|------|---------|
+| https://charts.bitnami.com/bitnami | postgresql | 15.x.x |
+
 ## Values
 
 | Key | Type | Default | Description |
@@ -54,6 +60,23 @@ A beacon chain fork choice viewer
 | podAnnotations | object | `{}` | Pod annotations |
 | podDisruptionBudget | object | `{}` | Define the PodDisruptionBudget spec If not set then a PodDisruptionBudget will not be created |
 | podLabels | object | `{}` | Pod labels |
+| postgresql.architecture | string | `"standalone"` |  |
+| postgresql.auth.database | string | `"tracoor"` |  |
+| postgresql.auth.enablePostgresUser | bool | `true` |  |
+| postgresql.auth.password | string | `"postgres"` |  |
+| postgresql.auth.postgresPassword | string | `"postgres"` |  |
+| postgresql.auth.username | string | `"postgres"` |  |
+| postgresql.enabled | bool | `false` | If enabled a postgres chart will be deployed as a dependency |
+| postgresql.fullnameOverride | string | `""` |  |
+| postgresql.image.registry | string | `"docker.io"` |  |
+| postgresql.image.repository | string | `"bitnami/postgresql"` |  |
+| postgresql.image.tag | string | `"16.4.0-debian-12-r2"` |  |
+| postgresql.nameOverride | string | `""` |  |
+| postgresql.primary.extendedConfiguration | string | `"max_connections = 1024\n"` |  |
+| postgresql.primary.persistence.enabled | bool | `true` |  |
+| postgresql.primary.persistence.size | string | `"8Gi"` |  |
+| postgresql.primary.resources | object | `{}` |  |
+| postgresql.pullPolicy | string | `"IfNotPresent"` |  |
 | priorityClassName | string | `nil` | Pod priority class |
 | readinessProbe | object | See `values.yaml` | Readiness probe |
 | replicas | int | `1` | Number of replicas |

charts/forky/templates/_helpers.tpl

@@ -68,3 +68,16 @@ Create the name of the service account to use
 {{- define "forky.metricsPort" -}}
 {{ (split ":" .Values.config.metrics.addr)._1 | default ":9090" }}
 {{- end -}}
+
+{{- define "forky.postgresql.fullname" -}}
+{{- if .Values.postgresql.fullnameOverride -}}
+{{- .Values.postgresql.fullnameOverride | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- $name := default "postgresql" .Values.postgresql.nameOverride -}}
+{{- if contains $name .Release.Name -}}
+{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
+{{- else -}}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}

charts/forky/templates/configmap.yaml

@@ -6,4 +6,9 @@ metadata:
     {{- include "forky.labels" . | nindent 4 }}
 data:
   config.yaml: |-
-    {{ toYaml .Values.config | nindent 4 }}
+    {{- $config := deepCopy .Values.config -}}
+    {{- if .Values.postgresql.enabled -}}
+    {{- $_ := set $config.forky.indexer "dsn" (printf "postgres://%s:%s@%s:5432/%s?sslmode=disable" .Values.postgresql.auth.username .Values.postgresql.auth.password (include "forky.postgresql.fullname" $)  .Values.postgresql.auth.database) -}}
+    {{- $_ := set $config.forky.indexer "driver_name" "postgres" -}}
+    {{- end -}}
+    {{ toYaml $config | nindent 4 }}

charts/forky/values.yaml

@@ -34,9 +34,13 @@ config:
     store:
       type: memory
 
+    # If postgresql.enabled = true, this block will be overwritten.
     indexer:
       dsn: ":memory:"
       driver_name: sqlite
+      # Example file sqlite:
+      # dsn: "file:/data/forky.db"
+      # driver_name: sqlite
 
     sources:
       - name: "example"
@@ -230,3 +234,28 @@ serviceMonitor:
   scrapeTimeout: 30s
   # -- ServiceMonitor relabelings
   relabelings: []
+
+postgresql:
+  # -- If enabled a postgres chart will be deployed as a dependency
+  enabled: false
+  nameOverride: ""
+  fullnameOverride: ""
+  architecture: "standalone"
+  image:
+    registry: docker.io
+    repository: bitnami/postgresql
+    tag: 16.4.0-debian-12-r2
+  pullPolicy: IfNotPresent
+  auth:
+    enablePostgresUser: true
+    postgresPassword: postgres
+    database: tracoor
+    username: postgres
+    password: postgres
+  primary:
+    extendedConfiguration: |
+      max_connections = 1024
+    persistence:
+      enabled: true
+      size: 8Gi
+    resources: {}