From 372d3634e4114a10f3547d1a8e92402086549f18 Mon Sep 17 00:00:00 2001
From: Thomas Blarre <thomas@blarre.net>
Date: Sun, 3 Nov 2024 13:39:03 +0000
Subject: [PATCH] Added immich requirements chart

---
 immich-argocd-requirements/.helmignore        | 23 +++++++
 immich-argocd-requirements/Chart.yaml         | 24 +++++++
 immich-argocd-requirements/README             |  0
 .../templates/_helpers.tpl                    | 62 +++++++++++++++++++
 .../templates/db-cluster.yaml                 | 43 +++++++++++++
 .../templates/immich-ingress.yaml             | 16 +++++
 .../templates/pgvectrs-imagecatalog-cnpg.yaml |  9 +++
 immich-argocd-requirements/values.yaml        |  6 ++
 8 files changed, 183 insertions(+)
 create mode 100644 immich-argocd-requirements/.helmignore
 create mode 100644 immich-argocd-requirements/Chart.yaml
 create mode 100644 immich-argocd-requirements/README
 create mode 100644 immich-argocd-requirements/templates/_helpers.tpl
 create mode 100644 immich-argocd-requirements/templates/db-cluster.yaml
 create mode 100644 immich-argocd-requirements/templates/immich-ingress.yaml
 create mode 100644 immich-argocd-requirements/templates/pgvectrs-imagecatalog-cnpg.yaml
 create mode 100644 immich-argocd-requirements/values.yaml

diff --git a/immich-argocd-requirements/.helmignore b/immich-argocd-requirements/.helmignore
new file mode 100644
index 0000000..0e8a0eb
--- /dev/null
+++ b/immich-argocd-requirements/.helmignore
@@ -0,0 +1,23 @@
+# 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/
diff --git a/immich-argocd-requirements/Chart.yaml b/immich-argocd-requirements/Chart.yaml
new file mode 100644
index 0000000..b859803
--- /dev/null
+++ b/immich-argocd-requirements/Chart.yaml
@@ -0,0 +1,24 @@
+apiVersion: v2
+name: immich-argocd-requirements
+description: A Helm chart for Kubernetes
+
+# A chart can be either an 'application' or a 'library' chart.
+#
+# Application charts are a collection of templates that can be packaged into versioned archives
+# to be deployed.
+#
+# Library charts provide useful utilities or functions for the chart developer. They're included as
+# a dependency of application charts to inject those utilities and functions into the rendering
+# pipeline. Library charts do not define any templates and therefore cannot be deployed.
+type: application
+
+# This is the chart version. This version number should be incremented each time you make changes
+# to the chart and its templates, including the app version.
+# Versions are expected to follow Semantic Versioning (https://semver.org/)
+version: 0.1.0
+
+# This is the version number of the application being deployed. This version number should be
+# incremented each time you make changes to the application. Versions are not expected to
+# follow Semantic Versioning. They should reflect the version the application is using.
+# It is recommended to use it with quotes.
+appVersion: "1.16.0"
diff --git a/immich-argocd-requirements/README b/immich-argocd-requirements/README
new file mode 100644
index 0000000..e69de29
diff --git a/immich-argocd-requirements/templates/_helpers.tpl b/immich-argocd-requirements/templates/_helpers.tpl
new file mode 100644
index 0000000..6d92889
--- /dev/null
+++ b/immich-argocd-requirements/templates/_helpers.tpl
@@ -0,0 +1,62 @@
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "immich-argocd-requirements.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 "immich-argocd-requirements.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 "immich-argocd-requirements.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "immich-argocd-requirements.labels" -}}
+helm.sh/chart: {{ include "immich-argocd-requirements.chart" . }}
+{{ include "immich-argocd-requirements.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "immich-argocd-requirements.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "immich-argocd-requirements.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "immich-argocd-requirements.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "immich-argocd-requirements.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}
diff --git a/immich-argocd-requirements/templates/db-cluster.yaml b/immich-argocd-requirements/templates/db-cluster.yaml
new file mode 100644
index 0000000..2afcb00
--- /dev/null
+++ b/immich-argocd-requirements/templates/db-cluster.yaml
@@ -0,0 +1,43 @@
+# From https://github.com/immich-app/immich/discussions/9060#discussioncomment-9688353
+apiVersion: postgresql.cnpg.io/v1                                                
+kind: Cluster
+metadata:
+  name: immich-pg
+  namespace: {{ .Values.mainNamespace }}
+spec:
+  instances: {{ .Values.immichDb.dbClusterInstances }}
+  imageName: ghcr.io/tensorchord/cloudnative-pgvecto.rs:16.3-v0.2.1
+#  superuserSecret:
+#    name: immich-pg-superuser
+#  enableSuperuserAccess: true
+  startDelay: 30
+  stopDelay: 100
+#  primaryUpdateStrategy: unsupervised
+#  primaryUpdateMethod: switchover
+  postgresql:
+    shared_preload_libraries:
+      - "vectors.so"
+    enableAlterSystem: true
+  storage:
+    storageClass: {{ .Values.immichDb.dbClusterStorageClass }}
+    size: {{ .Values.immichDb.dbClusterStorageSize }}
+#  monitoring:
+#    enablePodMonitor: false
+  bootstrap:
+    initdb:
+      database: immich
+      owner: immich
+#      secret:
+#        name: immich-pg-user
+      dataChecksums: true
+      postInitApplicationSQL:
+        - ALTER SYSTEM SET search_path TO "$user", public, vectors;
+        - SET search_path TO "$user", public, vectors;
+        - CREATE EXTENSION IF NOT EXISTS "vectors";
+        - CREATE EXTENSION IF NOT EXISTS "cube";
+        - CREATE EXTENSION IF NOT EXISTS "earthdistance";
+        - ALTER SCHEMA vectors OWNER TO "immich";
+        - GRANT ALL PRIVILEGES ON ALL TABLES IN SCHEMA vectors TO "immich";
+        - GRANT ALL PRIVILEGES ON ALL TABLES IN SCHEMA public TO "immich";
+        # - CREATE EXTENSION IF NOT EXISTS "vector";
+        # - ALTER ROLE "immich" WITH "superuser";
diff --git a/immich-argocd-requirements/templates/immich-ingress.yaml b/immich-argocd-requirements/templates/immich-ingress.yaml
new file mode 100644
index 0000000..125e4dd
--- /dev/null
+++ b/immich-argocd-requirements/templates/immich-ingress.yaml
@@ -0,0 +1,16 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: ts-immich
+  annotations:
+    tailscale.com/funnel: "true"
+spec:
+  defaultBackend:
+    service:
+      name: immich-server
+      port:
+        name: http
+  ingressClassName: tailscale
+  tls:
+    - hosts:
+        - photos
diff --git a/immich-argocd-requirements/templates/pgvectrs-imagecatalog-cnpg.yaml b/immich-argocd-requirements/templates/pgvectrs-imagecatalog-cnpg.yaml
new file mode 100644
index 0000000..6ae3ed7
--- /dev/null
+++ b/immich-argocd-requirements/templates/pgvectrs-imagecatalog-cnpg.yaml
@@ -0,0 +1,9 @@
+apiVersion: postgresql.cnpg.io/v1
+kind: ImageCatalog
+metadata:
+  name: pgvecto-rs
+  namespace: {{ .Values.mainNamespace }}
+spec:
+  images:
+    - major: 16
+      image: ghcr.io/tensorchord/cloudnative-pgvecto.rs:16-v0.2.1
diff --git a/immich-argocd-requirements/values.yaml b/immich-argocd-requirements/values.yaml
new file mode 100644
index 0000000..4eadf0a
--- /dev/null
+++ b/immich-argocd-requirements/values.yaml
@@ -0,0 +1,6 @@
+mainNamespace: immich
+
+immichDb:
+  dbClusterInstances: 3
+  dbClusterStorageClass: 
+  dbClusterStorageSize: "10Gi"