Update README with multiple LDAP Sources (#271)

We did not mention the multiple LDAP Sources as a breaking change.

Co-authored-by: Lucas Hahn <lucas.hahn@novum-rgi.de>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/271
Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Reviewed-by: Andrew Thornton <art27@cantab.net>

.drone.yml

@@ -1,5 +1,6 @@
 ---
 kind: pipeline
+type: docker
 name: lint
 
 platform:
@@ -7,12 +8,26 @@ platform:
   arch: arm64
 
 steps:
-- name: lint
+- name: helm lint
   pull: always
-  image: alpine:3.12
+  image: alpine:3.13
   commands:
-    - apk add --no-cache -X http://dl-cdn.alpinelinux.org/alpine/edge/testing helm
-    - helm lint
+  - apk add --no-cache -X http://dl-cdn.alpinelinux.org/alpine/edge/testing helm
+  - helm lint
+
+- name: helm template
+  pull: always
+  image: alpine:3.13
+  commands:
+  - apk add --no-cache -X http://dl-cdn.alpinelinux.org/alpine/edge/testing helm
+  - helm dependency update
+  - helm template --debug gitea-helm .
+
+- name: markdown lint
+  pull: always
+  image: docker.io/volkerraschek/markdownlint:latest
+  commands:
+  - markdownlint *.md
 
 - name: discord
   pull: always
@@ -29,6 +44,7 @@ steps:
 
 ---
 kind: pipeline
+type: docker
 name: release-version
 
 platform:
@@ -37,32 +53,33 @@ platform:
 
 trigger:
   event:
-    - tag
+  - tag
 
 steps:
-  - name: generate-chart
-    pull: always
-    image: alpine:3.12
-    commands:
-      - apk add --no-cache -X http://dl-cdn.alpinelinux.org/alpine/edge/testing helm
-      - helm dependency update
-      - helm package --version "${DRONE_TAG##v}" ./
-      - mkdir gitea
-      - mv gitea*.tgz gitea/
-      - wget -O gitea/index.yaml https://dl.gitea.io/charts/index.yaml
-      - helm repo index gitea/ --url https://dl.gitea.io/charts --merge gitea/index.yaml
+- name: generate-chart
+  pull: always
+  image: alpine:3.13
+  commands:
+    - apk add --no-cache -X http://dl-cdn.alpinelinux.org/alpine/edge/testing helm
+    - apk add --no-cache curl
+    - helm dependency update
+    - helm package --version "${DRONE_TAG##v}" ./
+    - mkdir gitea
+    - mv gitea*.tgz gitea/
+    - curl -L -o gitea/index.yaml https://dl.gitea.io/charts/index.yaml
+    - helm repo index gitea/ --url https://dl.gitea.io/charts --merge gitea/index.yaml
 
-  - name: upload-chart
-    pull: always
-    image: plugins/s3:latest
-    settings:
-      bucket: releases
-      endpoint: https://storage.gitea.io
-      path_style: true
-      access_key:
-        from_secret: aws_access_key_id
-      secret_key:
-        from_secret: aws_secret_access_key
-      source: gitea/*
-      target: /charts
-      strip_prefix: gitea/
+- name: upload-chart
+  pull: always
+  image: plugins/s3:latest
+  settings:
+    bucket: gitea-artifacts
+    endpoint: https://storage.gitea.io
+    path_style: true
+    access_key:
+      from_secret: aws_access_key_id
+    secret_key:
+      from_secret: aws_secret_access_key
+    source: gitea/*
+    target: /charts
+    strip_prefix: gitea/

.gitignore

@@ -1,2 +1,3 @@
 charts
 Chart.lock
+.DS_Store

.markdownlint.yaml

@@ -0,0 +1,151 @@
+# markdownlint YAML configuration
+# https://github.com/DavidAnson/markdownlint/blob/main/schema/.markdownlint.yaml
+
+# Default state for all rules
+default: true
+
+# Path to configuration file to extend
+extends: null
+
+# MD003/heading-style/header-style - Heading style
+MD003:
+  # Heading style
+  style: "atx"
+
+# MD004/ul-style - Unordered list style
+MD004:
+  style: "dash"
+
+# MD007/ul-indent - Unordered list indentation
+MD007:
+  # Spaces for indent
+  indent: 2
+  # Whether to indent the first level of the list
+  start_indented: false
+
+# MD009/no-trailing-spaces - Trailing spaces
+MD009:
+  # Spaces for line break
+  br_spaces: 2
+  # Allow spaces for empty lines in list items
+  list_item_empty_lines: false
+  # Include unnecessary breaks
+  strict: false
+
+# MD010/no-hard-tabs - Hard tabs
+MD010:
+  # Include code blocks
+  code_blocks: true
+
+# MD012/no-multiple-blanks - Multiple consecutive blank lines
+MD012:
+  # Consecutive blank lines
+  maximum: 1
+
+# MD013/line-length - Line length
+MD013:
+  # Number of characters
+  line_length: 80
+  # Number of characters for headings
+  heading_line_length: 80
+  # Number of characters for code blocks
+  code_block_line_length: 80
+  # Include code blocks
+  code_blocks: false
+  # Include tables
+  tables: false
+  # Include headings
+  headings: true
+  # Include headings
+  headers: true
+  # Strict length checking
+  strict: false
+  # Stern length checking
+  stern: false
+
+# MD022/blanks-around-headings/blanks-around-headers - Headings should be surrounded by blank lines
+MD022:
+  # Blank lines above heading
+  lines_above: 1
+  # Blank lines below heading
+  lines_below: 1
+
+# MD024/no-duplicate-heading/no-duplicate-header - Multiple headings with the same content
+MD024:
+  # Only check sibling headings
+  allow_different_nesting: true
+
+# MD025/single-title/single-h1 - Multiple top-level headings in the same document
+MD025:
+  # Heading level
+  level: 1
+  # RegExp for matching title in front matter
+  front_matter_title: "^\\s*title\\s*[:=]"
+
+# MD026/no-trailing-punctuation - Trailing punctuation in heading
+MD026:
+  # Punctuation characters
+  punctuation: ".,;:!。，；：！"
+
+# MD029/ol-prefix - Ordered list item prefix
+MD029:
+  # List style
+  style: "one_or_ordered"
+
+# MD030/list-marker-space - Spaces after list markers
+MD030:
+  # Spaces for single-line unordered list items
+  ul_single: 1
+  # Spaces for single-line ordered list items
+  ol_single: 1
+  # Spaces for multi-line unordered list items
+  ul_multi: 1
+  # Spaces for multi-line ordered list items
+  ol_multi: 1
+
+# MD033/no-inline-html - Inline HTML
+MD033:
+  # Allowed elements
+  allowed_elements: []
+
+# MD035/hr-style - Horizontal rule style
+MD035:
+  # Horizontal rule style
+  style: "---"
+
+# MD036/no-emphasis-as-heading/no-emphasis-as-header - Emphasis used instead of a heading
+MD036:
+  # Punctuation characters
+  punctuation: ".,;:!?。，；：！？"
+
+# MD041/first-line-heading/first-line-h1 - First line in a file should be a top-level heading
+MD041:
+  # Heading level
+  level: 1
+  # RegExp for matching title in front matter
+  front_matter_title: "^\\s*title\\s*[:=]"
+
+# MD044/proper-names - Proper names should have the correct capitalization
+MD044:
+  # List of proper names
+  names:
+  - Gitea
+  - PostgreSQL
+  - MariaDB
+  - MySQL
+  - Memcached
+  - Prometheus
+  - Git
+  - GitOps
+  # Include code blocks
+  code_blocks: false
+
+# MD046/code-block-style - Code block style
+MD046:
+  # Block style
+  style: "fenced"
+
+# MD048/code-fence-style - Code fence style
+MD048:
+  # Code fence syle
+  style: "backtick"

Chart.yaml

@@ -3,7 +3,7 @@ name: gitea
 description: Gitea Helm chart for Kubernetes
 type: application
 version: 0.0.0
-appVersion: 1.13.1
+appVersion: 1.15.8
 icon: https://docs.gitea.io/images/gitea.png
 
 keywords:
@@ -26,21 +26,23 @@ maintainers:
     email: konrad.lother@novum-rgi.de
   - name: Lucas Hahn
     email: lucas.hahn@novum-rgi.de
+  - name: Steven Kriegler
+    email: sk.bunsenbrenner@gmail.com
 
 dependencies:
 - name: memcached
   repository: https://charts.bitnami.com/bitnami
-  version: 4.2.20
-  condition: gitea.cache.builtIn.enabled
+  version: 5.9.0
+  condition: memcached.enabled
 - name: mysql
   repository: https://charts.bitnami.com/bitnami
   version: 6.14.10
-  condition: gitea.database.builtIn.mysql.enabled
+  condition: mysql.enabled
 - name: postgresql
   repository: https://charts.bitnami.com/bitnami
-  version: 9.7.2
-  condition: gitea.database.builtIn.postgresql.enabled
+  version: 10.3.17
+  condition: postgresql.enabled
 - name: mariadb
   repository: https://charts.bitnami.com/bitnami
-  version: 8.0.0
-  condition: gitea.database.builtIn.mariadb.enabled
+  version: 9.3.6
+  condition: mariadb.enabled

templates/NOTES.txt

@@ -1,7 +1,9 @@
 1. Get the application URL by running these commands:
 {{- if .Values.ingress.enabled }}
 {{- range $host := .Values.ingress.hosts }}
-  http{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host }}/
+  {{- range .paths }}
+  http{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host.host }}{{ .path }}
+  {{- end }}
 {{- end }}
 {{- else if contains "NodePort" .Values.service.http.type }}
   export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "gitea.fullname" . }})

templates/_helpers.tpl

@@ -31,14 +31,26 @@ Create chart name and version as used by the chart label.
 {{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
 {{- end -}}
 
+{{/*
+Create image name and tag used by the deployment.
+*/}}
+{{- define "gitea.image" -}}
+{{- $name := .Values.image.repository -}}
+{{- $tag := ternary .Values.image.version .Values.image.tag (hasKey .Values.image "version") -}}
+{{- $rootless := ternary "-rootless" "" (.Values.image.rootless) -}}
+{{- printf "%s:%s%s" $name $tag $rootless -}}
+{{- end -}}
+
 {{/*
 Common labels
 */}}
 {{- define "gitea.labels" -}}
 helm.sh/chart: {{ include "gitea.chart" . }}
+app: {{ include "gitea.name" . }}
 {{ include "gitea.selectorLabels" . }}
 {{- if .Chart.AppVersion }}
 app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+version: {{ .Chart.AppVersion | quote }}
 {{- end }}
 app.kubernetes.io/managed-by: {{ .Release.Service }}
 {{- end -}}
@@ -52,24 +64,24 @@ app.kubernetes.io/instance: {{ .Release.Name }}
 {{- end -}}
 
 {{- define "db.servicename" -}}
-{{- if .Values.gitea.database.builtIn.postgresql.enabled -}}
+{{- if .Values.postgresql.enabled -}}
 {{- printf "%s-postgresql" .Release.Name -}}
-{{- else if .Values.gitea.database.builtIn.mysql.enabled -}}
+{{- else if .Values.mysql.enabled -}}
 {{- printf "%s-mysql" .Release.Name -}}
-{{- else if .Values.gitea.database.builtIn.mariadb.enabled -}}
+{{- else if .Values.mariadb.enabled -}}
 {{- printf "%s-mariadb" .Release.Name -}}
-{{- else -}}
+{{- else if ne .Values.gitea.config.database.DB_TYPE "sqlite3" -}}
 {{- $parts := split ":" .Values.gitea.config.database.HOST -}}
 {{- printf "%s %s" $parts._0 $parts._1 -}}
 {{- end -}}
 {{- end -}}
 
 {{- define "db.port" -}}
-{{- if .Values.gitea.database.builtIn.postgresql.enabled -}}
+{{- if .Values.postgresql.enabled -}}
 {{ .Values.postgresql.global.postgresql.servicePort }}
-{{- else if .Values.gitea.database.builtIn.mysql.enabled -}}
+{{- else if .Values.mysql.enabled -}}
 {{ .Values.mysql.service.port }}
-{{- else if .Values.gitea.database.builtIn.mariadb.enabled -}}
+{{- else if .Values.mariadb.enabled -}}
 {{ .Values.mariadb.primary.service.port }}
 {{- else -}}
 {{- end -}}
@@ -96,13 +108,204 @@ app.kubernetes.io/instance: {{ .Release.Name }}
 {{- end -}}
 
 {{- define "gitea.ldap_settings" -}}
-{{- range $key, $val := .Values.gitea.ldap -}}
-{{- if ne $key "enabled" -}}
-{{- if eq $key "port" -}}
-{{- printf "--%s %d " ($key | kebabcase) ($val | int) -}}
+{{- $idx := index . 0 }}
+{{- $values := index . 1 }}
+
+{{- if not (hasKey $values "bindDn") -}}
+{{- $_ := set $values "bindDn" "" -}}
+{{- end -}}
+
+{{- if not (hasKey $values "bindPassword") -}}
+{{- $_ := set $values "bindPassword" "" -}}
+{{- end -}}
+
+{{- $flags := list "notActive" "skipTlsVerify" "allowDeactivateAll" "synchronizeUsers" "attributesInBind" -}}
+{{- range $key, $val := $values -}}
+{{- if and (ne $key "enabled") (ne $key "existingSecret") -}}
+{{- if eq $key "bindDn" -}}
+{{- printf "--%s \"${GITEA_LDAP_BIND_DN_%d}\" " ($key | kebabcase) ($idx) -}}
+{{- else if eq $key "bindPassword" -}}
+{{- printf "--%s \"${GITEA_LDAP_PASSWORD_%d}\" " ($key | kebabcase) ($idx) -}}
+{{- else if eq $key "port" -}}
+{{- printf "--%s %d " $key ($val | int) -}}
+{{- else if has $key $flags -}}
+{{- printf "--%s " ($key | kebabcase) -}}
 {{- else -}}
+{{- printf "--%s %s " ($key | kebabcase) ($val | squote) -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+{{- end -}}
+
+{{- define "gitea.oauth_settings" -}}
+{{- $idx := index . 0 }}
+{{- $values := index . 1 }}
+
+{{- if not (hasKey $values "key") -}}
+{{- $_ := set $values "key" (printf "${GITEA_OAUTH_KEY_%d}" $idx) -}}
+{{- end -}}
+
+{{- if not (hasKey $values "secret") -}}
+{{- $_ := set $values "secret" (printf "${GITEA_OAUTH_SECRET_%d}" $idx) -}}
+{{- end -}}
+
+{{- range $key, $val := $values -}}
+{{- if ne $key "existingSecret" -}}
 {{- printf "--%s %s " ($key | kebabcase) ($val | quote) -}}
 {{- end -}}
 {{- end -}}
 {{- end -}}
-{{- end -}}
+
+{{- define "gitea.inline_configuration" -}}
+  {{- include "gitea.inline_configuration.init" . -}}
+  {{- include "gitea.inline_configuration.defaults" . -}}
+
+  {{- $generals := list -}}
+  {{- $inlines := dict -}}
+
+  {{- range $key, $value := .Values.gitea.config  }}
+    {{- if kindIs "map" $value }}
+      {{- if gt (len $value) 0 }}
+        {{- $section := default list (get $inlines $key) -}}
+        {{- range $n_key, $n_value := $value }}
+          {{- $section = append $section (printf "%s=%v" $n_key $n_value) -}}
+        {{- end }}
+        {{- $_ := set $inlines $key (join "\n" $section) -}}
+      {{- end -}}
+    {{- else }}
+      {{- if or (eq $key "APP_NAME") (eq $key "RUN_USER") (eq $key "RUN_MODE") -}}
+        {{- $generals = append $generals (printf "%s=%s" $key $value) -}}
+      {{- else -}}
+        {{- (printf "Key %s cannot be on top level of configuration" $key) | fail -}}
+      {{- end -}}
+    {{- end }}
+  {{- end }}
+
+  {{- $_ := set $inlines "_generals_" (join "\n" $generals) -}}
+  {{- toYaml $inlines -}}
+{{- end -}}
+
+{{- define "gitea.inline_configuration.init" -}}
+  {{- if not (hasKey .Values.gitea.config "cache") -}}
+    {{- $_ := set .Values.gitea.config "cache" dict -}}
+  {{- end -}}
+  {{- if not (hasKey .Values.gitea.config "server") -}}
+    {{- $_ := set .Values.gitea.config "server" dict -}}
+  {{- end -}}
+  {{- if not (hasKey .Values.gitea.config "metrics") -}}
+    {{- $_ := set .Values.gitea.config "metrics" dict -}}
+  {{- end -}}
+  {{- if not (hasKey .Values.gitea.config "database") -}}
+    {{- $_ := set .Values.gitea.config "database" dict -}}
+  {{- end -}}
+  {{- if not (hasKey .Values.gitea.config "security") -}}
+    {{- $_ := set .Values.gitea.config "security" dict -}}
+  {{- end -}}
+  {{- if not .Values.gitea.config.repository -}}
+    {{- $_ := set .Values.gitea.config "repository" dict -}}
+  {{- end -}}
+  {{- if not (hasKey .Values.gitea.config "oauth2") -}}
+    {{- $_ := set .Values.gitea.config "oauth2" dict -}}
+  {{- end -}}
+{{- end -}}
+
+{{- define "gitea.inline_configuration.defaults" -}}
+  {{- include "gitea.inline_configuration.defaults.server" . -}}
+  {{- include "gitea.inline_configuration.defaults.database" . -}}
+
+  {{- if not .Values.gitea.config.repository.ROOT -}}
+    {{- $_ := set .Values.gitea.config.repository "ROOT" "/data/git/gitea-repositories" -}}
+  {{- end -}}
+  {{- if not .Values.gitea.config.security.INSTALL_LOCK -}}
+    {{- $_ := set .Values.gitea.config.security "INSTALL_LOCK" "true" -}}
+  {{- end -}}
+  {{- if not (hasKey .Values.gitea.config.metrics "ENABLED") -}}
+    {{- $_ := set .Values.gitea.config.metrics "ENABLED" .Values.gitea.metrics.enabled -}}
+  {{- end -}}
+  {{- if .Values.memcached.enabled -}}
+    {{- $_ := set .Values.gitea.config.cache "ENABLED" "true" -}}
+    {{- $_ := set .Values.gitea.config.cache "ADAPTER" "memcache" -}}
+    {{- if not (.Values.gitea.config.cache.HOST) -}}
+      {{- $_ := set .Values.gitea.config.cache "HOST" (include "memcached.dns" .) -}}
+    {{- end -}}
+  {{- end -}}
+{{- end -}}
+
+{{- define "gitea.inline_configuration.defaults.server" -}}
+  {{- if not (hasKey .Values.gitea.config.server "HTTP_PORT") -}}
+    {{- $_ := set .Values.gitea.config.server "HTTP_PORT" .Values.service.http.port -}}
+  {{- end -}}
+  {{- if not .Values.gitea.config.server.PROTOCOL -}}
+    {{- $_ := set .Values.gitea.config.server "PROTOCOL" "http" -}}
+  {{- end -}}
+  {{- if not (.Values.gitea.config.server.DOMAIN) -}}
+    {{- if gt (len .Values.ingress.hosts) 0 -}}
+      {{- $_ := set .Values.gitea.config.server "DOMAIN" (index .Values.ingress.hosts 0).host -}}
+    {{- else -}}
+      {{- $_ := set .Values.gitea.config.server "DOMAIN" (include "gitea.default_domain" .) -}}
+    {{- end -}}
+  {{- end -}}
+  {{- if not .Values.gitea.config.server.ROOT_URL -}}
+    {{- if .Values.ingress.enabled -}}
+      {{- if gt (len .Values.ingress.tls) 0 -}}
+        {{- $_ := set .Values.gitea.config.server "ROOT_URL" (printf "%s://%s" .Values.gitea.config.server.PROTOCOL (index (index .Values.ingress.tls 0).hosts 0)) -}}
+      {{- else -}}
+        {{- $_ := set .Values.gitea.config.server "ROOT_URL" (printf "%s://%s" .Values.gitea.config.server.PROTOCOL (index .Values.ingress.hosts 0).host) -}}
+      {{- end -}}
+    {{- else -}}
+      {{- $_ := set .Values.gitea.config.server "ROOT_URL" (printf "%s://%s" .Values.gitea.config.server.PROTOCOL .Values.gitea.config.server.DOMAIN) -}}
+    {{- end -}}
+  {{- end -}}
+  {{- if not .Values.gitea.config.server.SSH_DOMAIN -}}
+    {{- $_ := set .Values.gitea.config.server "SSH_DOMAIN" .Values.gitea.config.server.DOMAIN -}}
+  {{- end -}}
+  {{- if not .Values.gitea.config.server.SSH_PORT -}}
+    {{- $_ := set .Values.gitea.config.server "SSH_PORT" .Values.service.ssh.port -}}
+  {{- end -}}
+  {{- if not (hasKey .Values.gitea.config.server "SSH_LISTEN_PORT") -}}
+    {{- if not .Values.image.rootless -}}
+      {{- $_ := set .Values.gitea.config.server "SSH_LISTEN_PORT" .Values.gitea.config.server.SSH_PORT -}}
+    {{- else -}}
+      {{- $_ := set .Values.gitea.config.server "SSH_LISTEN_PORT" "2222" -}}
+    {{- end -}}
+  {{- end -}}
+  {{- if not (hasKey .Values.gitea.config.server "START_SSH_SERVER") -}}
+    {{- if .Values.image.rootless -}}
+      {{- $_ := set .Values.gitea.config.server "START_SSH_SERVER" "true" -}}
+    {{- end -}}
+  {{- end -}}
+  {{- if not (hasKey .Values.gitea.config.server "APP_DATA_PATH") -}}
+    {{- $_ := set .Values.gitea.config.server "APP_DATA_PATH" "/data" -}}
+  {{- end -}}
+  {{- if not (hasKey .Values.gitea.config.server "ENABLE_PPROF") -}}
+    {{- $_ := set .Values.gitea.config.server "ENABLE_PPROF" false -}}
+  {{- end -}}
+{{- end -}}
+
+{{- define "gitea.inline_configuration.defaults.database" -}}
+  {{- if .Values.postgresql.enabled -}}
+    {{- $_ := set .Values.gitea.config.database "DB_TYPE"   "postgres" -}}
+    {{- if not (.Values.gitea.config.database.HOST) -}}
+      {{- $_ := set .Values.gitea.config.database "HOST"      (include "postgresql.dns" .) -}}
+    {{- end -}}
+    {{- $_ := set .Values.gitea.config.database "NAME"      .Values.postgresql.global.postgresql.postgresqlDatabase -}}
+    {{- $_ := set .Values.gitea.config.database "USER"      .Values.postgresql.global.postgresql.postgresqlUsername -}}
+    {{- $_ := set .Values.gitea.config.database "PASSWD"    .Values.postgresql.global.postgresql.postgresqlPassword -}}
+  {{- else if .Values.mysql.enabled -}}
+    {{- $_ := set .Values.gitea.config.database "DB_TYPE"   "mysql" -}}
+    {{- if not (.Values.gitea.config.database.HOST) -}}
+      {{- $_ := set .Values.gitea.config.database "HOST"      (include "mysql.dns" .) -}}
+    {{- end -}}
+    {{- $_ := set .Values.gitea.config.database "NAME"      .Values.mysql.db.name -}}
+    {{- $_ := set .Values.gitea.config.database "USER"      .Values.mysql.db.user -}}
+    {{- $_ := set .Values.gitea.config.database "PASSWD"    .Values.mysql.db.password -}}
+  {{- else if .Values.mariadb.enabled -}}
+    {{- $_ := set .Values.gitea.config.database "DB_TYPE"   "mysql" -}}
+    {{- if not (.Values.gitea.config.database.HOST) -}}
+      {{- $_ := set .Values.gitea.config.database "HOST"      (include "mariadb.dns" .) -}}
+    {{- end -}}
+    {{- $_ := set .Values.gitea.config.database "NAME"      .Values.mariadb.auth.database -}}
+    {{- $_ := set .Values.gitea.config.database "USER"      .Values.mariadb.auth.username -}}
+    {{- $_ := set .Values.gitea.config.database "PASSWD"    .Values.mariadb.auth.password -}}
+  {{- end -}}
+{{- end -}}

templates/gitea/config.yaml

@@ -1,118 +1,127 @@
 apiVersion: v1
 kind: Secret
+metadata:
+  name: {{ include "gitea.fullname" . }}-inline-config
+  labels:
+    {{- include "gitea.labels" . | nindent 4 }}
+type: Opaque
+stringData:
+  {{- include "gitea.inline_configuration" . | nindent 2 }}
+---
+apiVersion: v1
+kind: Secret
 metadata:
   name: {{ include "gitea.fullname" . }}
   labels:
     {{- include "gitea.labels" . | nindent 4 }}
 type: Opaque
 stringData:
-  app.ini: |-
-    {{- if not (hasKey .Values.gitea.config "cache") -}}
-    {{- $_ := set .Values.gitea.config "cache" dict -}}
-    {{- end -}}
+  config_environment.sh: |-
+    #!/usr/bin/env bash
+    set -euo pipefail
 
-    {{- if not (hasKey .Values.gitea.config "server") -}}
-    {{- $_ := set .Values.gitea.config "server" dict -}}
-    {{- end -}}
+    function env2ini::log() {
+      printf "${1}\n"
+    }
 
-    {{- if not (hasKey .Values.gitea.config "database") -}}
-    {{- $_ := set .Values.gitea.config "database" dict -}}
-    {{- end -}}
+    function env2ini::read_config_to_env() {
+      local section="${1}"
+      local line="${2}"
 
-    {{- if not (hasKey .Values.gitea.config "security") -}}
-    {{- $_ := set .Values.gitea.config "security" dict -}}
-    {{- end -}}
+      if [[ -z "${line}" ]]; then
+        # skip empty line
+        return
+      fi
+      
+      # 'xargs echo -n' trims all leading/trailing whitespaces and a trailing new line
+      local setting="$(awk -F '=' '{print $1}' <<< "${line}" | xargs echo -n)"
 
-    {{- /* security default settings */ -}}   
-    {{- if not .Values.gitea.config.security.INSTALL_LOCK -}}
-    {{- $_ := set .Values.gitea.config.security "INSTALL_LOCK" "true" -}}
-    {{- end -}}
+      if [[ -z "${setting}" ]]; then
+        env2ini::log '  ! invalid setting'
+        exit 1
+      fi
 
-    {{- /* server default settings */ -}}   
-    {{- if not (hasKey .Values.gitea.config.server "HTTP_PORT") -}}
-    {{- $_ := set .Values.gitea.config.server "HTTP_PORT" .Values.service.http.port -}}
-    {{- end -}}
-    {{- if not .Values.gitea.config.server.PROTOCOL -}}
-    {{- $_ := set .Values.gitea.config.server "PROTOCOL" "http" -}}
-    {{- end -}}
-    {{- if not (.Values.gitea.config.server.DOMAIN) -}}
-    {{- if gt (len .Values.ingress.hosts) 0 -}}
-    {{- $_ := set .Values.gitea.config.server "DOMAIN" (index .Values.ingress.hosts 0) -}}
-    {{- else -}}
-    {{- $_ := set .Values.gitea.config.server "DOMAIN" (include "gitea.default_domain" .) -}}
-    {{- end -}}
-    {{- end -}}
-    {{- if not .Values.gitea.config.server.ROOT_URL -}}
-    {{- if .Values.ingress.enabled -}}
-    {{- if gt (len .Values.ingress.tls) 0 -}}
-    {{- $_ := set .Values.gitea.config.server "ROOT_URL" (printf "%s://%s" .Values.gitea.config.server.PROTOCOL (index (index .Values.ingress.tls 0).hosts 0)) -}}
-    {{- else -}}
-    {{- $_ := set .Values.gitea.config.server "ROOT_URL" (printf "%s://%s" .Values.gitea.config.server.PROTOCOL (index .Values.ingress.hosts 0)) -}}
-    {{- end -}}
-    {{- else -}}
-    {{- $_ := set .Values.gitea.config.server "ROOT_URL" (printf "%s://%s" .Values.gitea.config.server.PROTOCOL .Values.gitea.config.server.DOMAIN) -}}
-    {{- end -}}
-    {{- end -}}
-    {{- if not .Values.gitea.config.server.SSH_DOMAIN -}}
-    {{- $_ := set .Values.gitea.config.server "SSH_DOMAIN" .Values.gitea.config.server.DOMAIN -}}
-    {{- end -}}
-    {{- if not .Values.gitea.config.server.SSH_PORT -}}
-    {{- $_ := set .Values.gitea.config.server "SSH_PORT" .Values.service.ssh.port -}}
-    {{- end -}}
-    {{- if not (hasKey .Values.gitea.config.server "SSH_LISTEN_PORT") -}}
-    {{- $_ := set .Values.gitea.config.server "SSH_LISTEN_PORT" .Values.gitea.config.server.SSH_PORT -}}
-    {{- end -}}
-    {{- if not (hasKey .Values.gitea.config.server "APP_DATA_PATH") -}}
-    {{- $_ := set .Values.gitea.config.server "APP_DATA_PATH" "/data" -}}
-    {{- end -}}
+      local value=''
+      local regex="^${setting}(\s*)=(\s*)(.*)"
+      if [[ $line =~ $regex ]]; then
+        value="${BASH_REMATCH[3]}"
+      else
+        env2ini::log '  ! invalid setting'
+        exit 1
+      fi
 
-    {{- /* database default settings */ -}}
-    {{- if .Values.gitea.database.builtIn.postgresql.enabled -}}
-    {{- $_ := set .Values.gitea.config.database "DB_TYPE"   "postgres" -}} 
-    {{- if not (.Values.gitea.config.database.HOST) -}}
-    {{- $_ := set .Values.gitea.config.database "HOST"      (include "postgresql.dns" .) -}}
-    {{- end -}}
-    {{- $_ := set .Values.gitea.config.database "NAME"      .Values.postgresql.global.postgresql.postgresqlDatabase -}}
-    {{- $_ := set .Values.gitea.config.database "USER"      .Values.postgresql.global.postgresql.postgresqlUsername -}}
-    {{- $_ := set .Values.gitea.config.database "PASSWD"    .Values.postgresql.global.postgresql.postgresqlPassword -}}
-    {{ else if .Values.gitea.database.builtIn.mysql.enabled -}}
-    {{- $_ := set .Values.gitea.config.database "DB_TYPE"   "mysql" -}} 
-    {{- if not (.Values.gitea.config.database.HOST) -}}
-    {{- $_ := set .Values.gitea.config.database "HOST"      (include "mysql.dns" .) -}}
-    {{- end -}}
-    {{- $_ := set .Values.gitea.config.database "NAME"      .Values.mysql.db.name -}}
-    {{- $_ := set .Values.gitea.config.database "USER"      .Values.mysql.db.user -}}
-    {{- $_ := set .Values.gitea.config.database "PASSWD"    .Values.mysql.db.password -}}
-    {{ else if .Values.gitea.database.builtIn.mariadb.enabled -}}
-    {{- $_ := set .Values.gitea.config.database "DB_TYPE"   "mysql" -}}
-    {{- if not (.Values.gitea.config.database.HOST) -}}
-    {{- $_ := set .Values.gitea.config.database "HOST"      (include "mariadb.dns" .) -}}
-    {{- end -}}
-    {{- $_ := set .Values.gitea.config.database "NAME"      .Values.mariadb.auth.database -}}
-    {{- $_ := set .Values.gitea.config.database "USER"      .Values.mariadb.auth.username -}}
-    {{- $_ := set .Values.gitea.config.database "PASSWD"    .Values.mariadb.auth.password -}}
-    {{- end -}}
+      env2ini::log "    + '${setting}'"
 
-    {{- /* cache default settings */ -}}
-    {{- if .Values.gitea.cache.builtIn.enabled -}}
-    {{- $_ := set .Values.gitea.config.cache "ENABLED" "true" -}}
-    {{- $_ := set .Values.gitea.config.cache "ADAPTER" "memcache" -}}
-    {{- if not (.Values.gitea.config.cache.HOST) -}}
-    {{- $_ := set .Values.gitea.config.cache "HOST" (include "memcached.dns" .) -}}
-    {{- end -}}
-    {{- end -}}
-    
-    {{- /* autogenerate app.ini */ -}}
-    {{- range $key, $value := .Values.gitea.config  }}
-    {{- if kindIs "map" $value }}
-    {{- if gt (len $value) 0 }}
+      if [[ -z "${section}" ]]; then
+        export "ENV_TO_INI____${setting^^}=${value}"                           # '^^' makes the variable content uppercase
+        return
+      fi
 
-    [{{ $key }}]
-    {{- range $n_key, $n_value := $value }}
-    {{ $n_key | upper }} = {{ $n_value }}
-    {{- end }}
-    {{- end }}
-    {{- else }}
-    {{ $key | upper }} = {{ $value }}
-    {{- end }}
-    {{- end }}
+      local masked_section="${section//./_0X2E_}"                            # '//' instructs to replace all matches
+      masked_section="${masked_section//-/_0X2D_}"
+
+      export "ENV_TO_INI__${masked_section^^}__${setting^^}=${value}"        # '^^' makes the variable content uppercase
+    }
+
+    function env2ini::process_config_file() {
+      local config_file="${1}"
+      local section="$(basename "${config_file}")"
+
+      if [[ $section == '_generals_' ]]; then
+        env2ini::log "  [ini root]"
+        section=''
+      else
+        env2ini::log "  ${section}"
+      fi
+
+      while read -r line; do
+        env2ini::read_config_to_env "${section}" "${line}"
+      done < <(awk 1 "${config_file}")                             # Helm .toYaml trims the trailing new line which breaks line processing; awk 1 ... adds it back while reading
+    }
+
+    function env2ini::load_config_sources() {
+      local path="${1}"
+
+      env2ini::log "Processing $(basename "${path}")..."
+
+      while read -d '' configFile; do
+        env2ini::process_config_file "${configFile}"
+      done < <(find "${path}" -type l -not -name '..data' -print0)
+
+      env2ini::log "\n"
+    }
+
+    function env2ini::generate_initial_secrets() {
+      # These environment variables will either be
+      #   - overwritten with user defined values,
+      #   - initially used to set up Gitea
+      # Anyway, they won't harm existing app.ini files
+
+      export ENV_TO_INI__SECURITY__INTERNAL_TOKEN=$(gitea generate secret INTERNAL_TOKEN)
+      export ENV_TO_INI__SECURITY__SECRET_KEY=$(gitea generate secret SECRET_KEY)
+      export ENV_TO_INI__OAUTH2__JWT_SECRET=$(gitea generate secret JWT_SECRET)
+
+      env2ini::log "...Initial secrets generated\n"
+    }
+
+    # MUST BE CALLED BEFORE OTHER CONFIGURATION
+    env2ini::generate_initial_secrets
+
+    env2ini::load_config_sources '/env-to-ini-mounts/inlines/'
+    env2ini::load_config_sources '/env-to-ini-mounts/additionals/'
+
+    env2ini::log "=== All configuration sources loaded ===\n"
+
+    # safety to prevent rewrite of secret keys if an app.ini already exists
+    if [ -f ${GITEA_APP_INI} ]; then
+      env2ini::log 'An app.ini file already exists. To prevent overwriting secret keys, these settings are dropped and remain unchanged:'
+      env2ini::log '  - security.INTERNAL_TOKEN'
+      env2ini::log '  - security.SECRET_KEY'
+      env2ini::log '  - oauth2.JWT_SECRET'
+
+      unset ENV_TO_INI__SECURITY__INTERNAL_TOKEN
+      unset ENV_TO_INI__SECURITY__SECRET_KEY
+      unset ENV_TO_INI__OAUTH2__JWT_SECRET
+    fi
+
+    environment-to-ini -o $GITEA_APP_INI -p ENV_TO_INI

templates/gitea/deprecation.yaml

@@ -0,0 +1,34 @@
+{{- if .Values.checkDeprecation -}}
+  {{/* CUSTOM PROBES */}}
+  {{- if .Values.gitea.customLivenessProbe -}}
+    {{- fail "`gitea.customLivenessProbe` does no longer exist. Please refer to the changelog and configure `gitea.livenessProbe` instead." -}}
+  {{- end -}}
+  {{- if .Values.gitea.customReadinessProbe -}}
+    {{- fail "`gitea.customReadinessProbe` does no longer exist. Please refer to the changelog and configure `gitea.readinessProbe` instead." -}}
+  {{- end -}}
+  {{- if .Values.gitea.customStartupProbe -}}
+    {{- fail "`gitea.customStartupProbe` does no longer exist. Please refer to the changelog and configure `gitea.startupProbe` instead." -}}
+  {{- end -}}
+
+  {{/* LDAP SOURCES */}}
+  {{- if kindIs "map" .Values.gitea.ldap -}}
+    {{- fail "You can configure multiple LDAP sources. Please refer to the changelog and switch `gitea.ldap` from object to array notation." -}}
+  {{- end -}}
+  
+  {{/* OAUTH SOURCES */}}
+  {{- if kindIs "map" .Values.gitea.oauth -}}
+    {{- fail "You can configure multiple OAuth sources. Please refer to the changelog and switch `gitea.oauth` from object to array notation." -}}
+  {{- end -}}
+  
+  {{/* BUILTIN */}}
+  {{- if .Values.gitea.cache -}}
+    {{- if .Values.gitea.cache.builtIn -}}
+      {{- fail "`gitea.cache.builtIn` does no longer exist. Please use `memcached` at root level instead." -}}
+    {{- end -}}
+  {{- end -}}
+  {{- if .Values.gitea.database -}}
+    {{- if .Values.gitea.database.builtIn -}}
+      {{- fail "`gitea.database.builtIn` does no longer exist. Builtin databases can be configured inside the dependencies itself. Please refer to the changelog." -}}
+    {{- end -}}
+  {{- end -}}
+{{- end -}}

templates/gitea/http-svc.yaml

@@ -11,6 +11,19 @@ spec:
   {{- if and .Values.service.http.loadBalancerIP (eq .Values.service.http.type "LoadBalancer") }}
   loadBalancerIP: {{ .Values.service.http.loadBalancerIP  }}
   {{- end }}
+  {{- if .Values.service.http.loadBalancerSourceRanges }}
+  loadBalancerSourceRanges:
+  {{- range .Values.service.http.loadBalancerSourceRanges }}
+    - {{ . }}
+  {{- end }}
+  {{- end }}
+  {{- if .Values.service.http.externalIPs }}
+  externalIPs:
+    {{- toYaml .Values.service.http.externalIPs | nindent 4 }}
+  {{- end }}
+  {{- if .Values.service.http.externalTrafficPolicy }}
+  externalTrafficPolicy: {{ .Values.service.http.externalTrafficPolicy }}
+  {{- end }}
   {{- if and .Values.service.http.clusterIP (eq .Values.service.http.type "ClusterIP") }}
   clusterIP: {{ .Values.service.http.clusterIP }}
   {{- end }}

templates/gitea/ingress.yaml

@@ -1,13 +1,15 @@
 {{- if .Values.ingress.enabled -}}
 {{- $fullName := include "gitea.fullname" . -}}
 {{- $httpPort := .Values.service.http.port -}}
-{{- if .Capabilities.APIVersions.Has "networking.k8s.io/v1/Ingress" -}}
-apiVersion: networking.k8s.io/v1
+{{- $apiVersion := "extensions/v1beta1" -}}
+{{- if .Values.ingress.apiVersion -}}
+{{- $apiVersion = .Values.ingress.apiVersion -}}
+{{- else if .Capabilities.APIVersions.Has "networking.k8s.io/v1/Ingress" -}}
+{{- $apiVersion = "networking.k8s.io/v1" }}
 {{- else if .Capabilities.APIVersions.Has "networking.k8s.io/v1beta1/Ingress" -}}
-apiVersion: networking.k8s.io/v1beta1
-{{- else -}}
-apiVersion: extensions/v1beta1
+{{- $apiVersion = "networking.k8s.io/v1beta1" }}
 {{- end }}
+apiVersion: {{ $apiVersion }}
 kind: Ingress
 metadata:
   name: {{ $fullName }}
@@ -18,6 +20,9 @@ metadata:
     {{- toYaml . | nindent 4 }}
   {{- end }}
 spec:
+{{- if .Values.ingress.className }}
+  ingressClassName: {{ .Values.ingress.className }}
+{{- end }}
 {{- if .Values.ingress.tls }}
   tls:
   {{- range .Values.ingress.tls }}
@@ -29,16 +34,17 @@ spec:
   {{- end }}
 {{- end }}
   rules:
-  {{- range .Values.ingress.hosts }}
-    - host: {{ . | quote }}
+    {{- range .Values.ingress.hosts }}
+    - host: {{ .host | quote }}
       http:
         paths:
-          - path: /
-            {{- if $.Capabilities.APIVersions.Has "networking.k8s.io/v1/Ingress" }}
-            pathType: Prefix
+          {{- range .paths }}
+          - path: {{ .path }}
+            {{- if and .pathType (eq $apiVersion "networking.k8s.io/v1") }}
+            pathType: {{ .pathType }}
             {{- end }}
             backend:
-            {{- if $.Capabilities.APIVersions.Has "networking.k8s.io/v1/Ingress" }}
+            {{- if eq $apiVersion "networking.k8s.io/v1" }}
               service:
                 name: {{ $fullName }}-http
                 port:
@@ -47,5 +53,6 @@ spec:
               serviceName: {{ $fullName }}-http
               servicePort: {{ $httpPort }}
             {{- end }}
-  {{- end }}
+          {{- end }}
+    {{- end }}
 {{- end }}

templates/gitea/init.yaml

@@ -6,8 +6,11 @@ metadata:
     {{- include "gitea.labels" . | nindent 4 }}
 type: Opaque
 stringData:
-  init_gitea.sh: |-
-    #!/bin/bash
+  init_directory_structure.sh: |-
+    #!/usr/bin/env bash
+
+    set -euo pipefail
+
     {{- if .Values.initPreScript }}
     # BEGIN: initPreScript
     {{- with .Values.initPreScript -}}
@@ -16,28 +19,114 @@ stringData:
     # END: initPreScript
     {{- end }}
 
+    set -x
+
+    {{- if not .Values.image.rootless }}
+    chown 1000:1000 /data
+    {{- end }}
     mkdir -p /data/git/.ssh
     chmod -R 700 /data/git/.ssh
-    mkdir -p /data/gitea/conf
-    cp /etc/gitea/conf/app.ini /data/gitea/conf/app.ini
-    chmod a+rwx /data/gitea/conf/app.ini
-    nc -v -w2 -z {{ include "db.servicename" . }} {{ include "db.port" . }} && \
-    su git -c ' \
-    set -x; \
-    gitea migrate; \
-    {{- if and .Values.gitea.admin.username .Values.gitea.admin.password }}
-    gitea admin create-user --username  {{ .Values.gitea.admin.username }} --password '{{ .Values.gitea.admin.password }}' --email {{ .Values.gitea.admin.email }} --admin --must-change-password=false \
-    || \
-    gitea admin change-password --username {{ .Values.gitea.admin.username }} --password '{{ .Values.gitea.admin.password }}'; \
+    [ ! -d /data/gitea ] && mkdir -p /data/gitea/conf
+
+    # prepare temp directory structure
+    mkdir -p "${GITEA_TEMP}"
+    {{- if not .Values.image.rootless }}
+    chown 1000:1000 "${GITEA_TEMP}"
     {{- end }}
-    {{- if .Values.gitea.ldap.enabled }}
-    gitea admin auth add-ldap \
-    {{- include "gitea.ldap_settings" . | nindent 6 }} \
-    || \
-    ( \
-      export GITEA_AUTH_ID=$(gitea admin auth list | grep {{ .Values.gitea.ldap.name | quote }} | awk -F " "  "{print \$1}"); \
-      gitea admin auth update-ldap --id ${GITEA_AUTH_ID} \
-      {{- include "gitea.ldap_settings" . | nindent 6 }} \
-    ) \
+    chmod ug+rwx "${GITEA_TEMP}"
+
+  configure_gitea.sh: |-
+    #!/usr/bin/env bash
+
+    set -euo pipefail
+
+    {{- if include "db.servicename" . }}
+    # Connection retry inspired by https://gist.github.com/dublx/e99ea94858c07d2ca6de
+    function test_db_connection() {
+      local RETRY=0
+      local MAX=30
+
+      echo 'Wait for database to become avialable...'
+      until [ "${RETRY}" -ge "${MAX}" ]; do
+        nc -vz -w2 {{ include "db.servicename" . }} {{ include "db.port" . }} && break
+        RETRY=$[${RETRY}+1]
+        echo "...not ready yet (${RETRY}/${MAX})"
+      done
+
+      if [ "${RETRY}" -ge "${MAX}" ]; then
+        echo "Database not reachable after '${MAX}' attempts!"
+        exit 1
+      fi
+    }
+
+    test_db_connection
     {{- end }}
-    '
+
+    echo '==== BEGIN GITEA CONFIGURATION ===='
+
+    gitea migrate
+
+    {{- if or .Values.gitea.admin.existingSecret (and .Values.gitea.admin.username .Values.gitea.admin.password) }}
+    function configure_admin_user() {
+      local ACCOUNT_ID=$(gitea admin user list --admin | grep -e "\s\+${GITEA_ADMIN_USERNAME}\s\+" | awk -F " " "{printf \$1}")
+      if [[ -z "${ACCOUNT_ID}" ]]; then
+        echo "No admin user '${GITEA_ADMIN_USERNAME}' found. Creating now..."
+        gitea admin user create --admin --username "${GITEA_ADMIN_USERNAME}" --password "${GITEA_ADMIN_PASSWORD}" --email {{ .Values.gitea.admin.email | quote }} --must-change-password=false
+        echo '...created.'
+      else
+        echo "Admin account '${GITEA_ADMIN_USERNAME}' already exist. Running update to sync password..."
+        gitea admin user change-password --username "${GITEA_ADMIN_USERNAME}" --password "${GITEA_ADMIN_PASSWORD}"
+        echo '...password sync done.'
+      fi
+    }
+
+    configure_admin_user
+    {{- end }}
+
+    function configure_ldap() {
+      {{- if .Values.gitea.ldap }}
+      {{- range $idx, $value := .Values.gitea.ldap }}
+      local LDAP_NAME={{ (printf "%s" $value.name) | squote }}
+      local GITEA_AUTH_ID=$(gitea admin auth list --vertical-bars | grep -E "\|${LDAP_NAME}\s+\|" | grep -iE '\|LDAP \(via BindDN\)\s+\|' | awk -F " "  "{print \$1}")
+
+      if [[ -z "${GITEA_AUTH_ID}" ]]; then
+        echo "No ldap configuration found with name '${LDAP_NAME}'. Installing it now..."
+        gitea admin auth add-ldap {{- include "gitea.ldap_settings" (list $idx $value) | indent 1 }}
+        echo '...installed.'
+      else
+        echo "Existing ldap configuration with name '${LDAP_NAME}': '${GITEA_AUTH_ID}'. Running update to sync settings..."
+        gitea admin auth update-ldap --id "${GITEA_AUTH_ID}" {{- include "gitea.ldap_settings" (list $idx $value) | indent 1 }}
+        echo '...sync settings done.'
+      fi
+      {{- end }}
+      {{- else }}
+        echo 'no ldap configuration... skipping.'
+      {{- end }}
+    }
+
+    configure_ldap
+
+    function configure_oauth() {
+      {{- if .Values.gitea.oauth }}
+      {{- range $idx, $value := .Values.gitea.oauth }}
+      local OAUTH_NAME={{ (printf "%s" $value.name) | squote }}
+      local AUTH_ID=$(gitea admin auth list --vertical-bars | grep -E "\|${OAUTH_NAME}\s+\|" | grep -iE '\|OAuth2\s+\|' | awk -F " "  "{print \$1}")
+
+      if [[ -z "${AUTH_ID}" ]]; then
+        echo "No oauth configuration found with name '${OAUTH_NAME}'. Installing it now..."
+        gitea admin auth add-oauth {{- include "gitea.oauth_settings" (list $idx $value) | indent 1 }}
+        echo '...installed.'
+      else
+        echo "Existing oauth configuration with name '${OAUTH_NAME}': '${AUTH_ID}'. Running update to sync settings..."
+        gitea admin auth update-oauth --id "${AUTH_ID}" {{- include "gitea.oauth_settings" (list $idx $value) | indent 1 }}
+        echo '...sync settings done.'
+      fi
+      {{- end }}
+      {{- else }}
+        echo 'no oauth configuration... skipping.'
+      {{- end }}
+    }
+
+    configure_oauth
+
+    echo '==== END GITEA CONFIGURATION ===='

templates/gitea/servicemonitor.yaml

@@ -0,0 +1,17 @@
+{{- if .Values.gitea.metrics.serviceMonitor.enabled -}}
+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: {{ include "gitea.fullname" . }}
+  labels:
+    {{- include "gitea.labels" . | nindent 4 }}
+    {{- if .Values.gitea.metrics.serviceMonitor.additionalLabels }}
+    {{- toYaml .Values.gitea.metrics.serviceMonitor.additionalLabels | nindent 4 }}
+    {{- end }}
+spec:
+  selector:
+    matchLabels:
+      {{- include "gitea.selectorLabels" . | nindent 6 }}
+  endpoints:
+  - port: http
+{{- end -}}

templates/gitea/ssh-svc.yaml

@@ -8,8 +8,16 @@ metadata:
     {{- toYaml .Values.service.ssh.annotations | nindent 4 }}
 spec:
   type: {{ .Values.service.ssh.type }}
-  {{- if and .Values.service.ssh.loadBalancerIP (eq .Values.service.ssh.type "LoadBalancer") }}
+  {{- if eq .Values.service.ssh.type "LoadBalancer" }}
+  {{- if .Values.service.ssh.loadBalancerIP }}
   loadBalancerIP: {{ .Values.service.ssh.loadBalancerIP }}
+  {{- end -}}
+  {{- if .Values.service.ssh.loadBalancerSourceRanges }}
+  loadBalancerSourceRanges:
+  {{- range .Values.service.ssh.loadBalancerSourceRanges }}
+    - {{ . }}
+  {{- end }}
+  {{- end }}
   {{- end }}
   {{- if and .Values.service.ssh.clusterIP (eq .Values.service.ssh.type "ClusterIP") }}
   clusterIP: {{ .Values.service.ssh.clusterIP }}

values.yaml

@@ -8,11 +8,39 @@ clusterDomain: cluster.local
 
 image:
   repository: gitea/gitea
-  tag: 1.13.1
+  tag: 1.15.8
   pullPolicy: Always
+  rootless: false # only possible when running 1.14 or later
 
 imagePullSecrets: []
 
+# Security context is only usable with rootless image due to image design
+podSecurityContext:
+  fsGroup: 1000
+
+containerSecurityContext: {}
+#   allowPrivilegeEscalation: false
+#   capabilities:
+#     drop:
+#       - ALL
+#   # Add the SYS_CHROOT capability for root and rootless images if you intend to
+#   # run pods on nodes that use the container runtime cri-o. Otherwise, you will
+#   # get an error message from the SSH server that it is not possible to read from
+#   # the repository.
+#   # https://gitea.com/gitea/helm-chart/issues/161
+#     add:
+#       - SYS_CHROOT
+#   privileged: false
+#   readOnlyRootFilesystem: true
+#   runAsGroup: 1000
+#   runAsNonRoot: true
+#   runAsUser: 1000
+
+# DEPRECATED. The securityContext variable has been split two:
+# - containerSecurityContext
+# - podSecurityContext.
+securityContext: {}
+
 service:
   http:
     type: ClusterIP
@@ -20,6 +48,9 @@ service:
     clusterIP: None
     #loadBalancerIP:
     #nodePort:
+    #externalTrafficPolicy:
+    #externalIPs:
+    loadBalancerSourceRanges: []
     annotations:
   ssh:
     type: ClusterIP
@@ -29,19 +60,27 @@ service:
     #nodePort:
     #externalTrafficPolicy:
     #externalIPs:
+    loadBalancerSourceRanges: []
     annotations:
 
 ingress:
   enabled: false
+  # className: nginx
   annotations: {}
     # kubernetes.io/ingress.class: nginx
     # kubernetes.io/tls-acme: "true"
   hosts:
-    - git.example.com
+    - host: git.example.com
+      paths:
+        - path: /
+          pathType: Prefix
   tls: []
   #  - secretName: chart-example-tls
   #    hosts:
   #      - git.example.com
+  # Mostly for argocd or any other CI that uses `helm template | kubectl apply` or similar
+  # If helm doesn't correctly detect your ingress API version you can set it here.
+  # apiVersion: networking.k8s.io/v1
 
 resources: {}
   # We usually recommend not to specify default resources and to leave this as a conscious
@@ -55,6 +94,11 @@ resources: {}
   #   cpu: 100m
   #   memory: 128Mi
 
+## Use an alternate scheduler, e.g. "stork".
+## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/
+##
+# schedulerName:
+
 nodeSelector: {}
 
 tolerations: []
@@ -66,6 +110,7 @@ statefulset:
     # - name: VARIABLE
     #   value: my-value
   terminationGracePeriodSeconds: 60
+  labels: {}
 
 persistence:
   enabled: true
@@ -73,6 +118,10 @@ persistence:
   size: 10Gi
   accessModes:
     - ReadWriteOnce
+  labels: {}
+  annotations: {}
+  # storageClass:
+  # subPath:
 
 # additional volumes to add to the Gitea statefulset.
 extraVolumes:
@@ -98,26 +147,53 @@ initPreScript: ""
 #   chown -R git:git /data/git/.postgresql/
 #   chmod 400 /data/git/.postgresql/postgresql.key
 
+# Configure commit/action signing prerequisites
+signing:
+  enabled: false
+  gpgHome: /data/git/.gnupg
 
 gitea:
   admin:
+    #existingSecret: gitea-admin-secret
     username: gitea_admin
     password: r8sA8CPHD9!bt6d
     email: "gitea@local.domain"
 
-  ldap:
+  metrics:
     enabled: false
-    #name: 
-    #securityProtocol: 
-    #host: 
-    #port: 
-    #userSearchBase: 
-    #userFilter: 
-    #adminFilter: 
-    #emailAttribute: 
-    #bindDn: 
-    #bindPassword: 
-    #usernameAttribute: 
+    serviceMonitor:
+      enabled: false
+      #  additionalLabels:
+      #    prometheus-release: prom1
+
+  ldap: []
+    # - name: "LDAP 1"
+    #  existingSecret:
+    #  securityProtocol:
+    #  host:
+    #  port:
+    #  userSearchBase:
+    #  userFilter:
+    #  adminFilter:
+    #  emailAttribute:
+    #  bindDn:
+    #  bindPassword:
+    #  usernameAttribute:
+    #  publicSSHKeyAttribute:
+
+  # Either specify inline `key` and `secret` or refer to them via `existingSecret`
+  oauth: []
+    # - name: 'OAuth 1'
+    #   provider:
+    #   key:
+    #   secret:
+    #   existingSecret:
+    #   autoDiscoverUrl:
+    #   useCustomUrls:
+    #   customAuthUrl:
+    #   customTokenUrl:
+    #   customProfileUrl:
+    #   customEmailUrl:
 
   config: {}
   #  APP_NAME: "Gitea: Git with a cup of tea"
@@ -129,26 +205,51 @@ gitea:
   #  security:
   #    PASSWORD_COMPLEXITY: spec
 
+  additionalConfigSources: []
+  #   - secret:
+  #       secretName: gitea-app-ini-oauth
+  #   - configMap:
+  #       name: gitea-app-ini-plaintext
+
   podAnnotations: {}
 
-  database:
-    builtIn:
-      postgresql:
-        enabled: true
-      mysql:
-        enabled: false
-      mariadb:
-        enabled: false
+  # Modify the liveness probe for your needs or completely disable it by commenting out.
+  livenessProbe:
+    tcpSocket:
+      port: http
+    initialDelaySeconds: 200
+    timeoutSeconds: 1
+    periodSeconds: 10
+    successThreshold: 1
+    failureThreshold: 10
 
-  cache:
-    builtIn:
-      enabled: true
+  # Modify the readiness probe for your needs or completely disable it by commenting out.
+  readinessProbe:
+    tcpSocket:
+      port: http
+    initialDelaySeconds: 5
+    timeoutSeconds: 1
+    periodSeconds: 10
+    successThreshold: 1
+    failureThreshold: 3
+
+  # # Uncomment the startup probe to enable and modify it for your needs.
+  # startupProbe:
+  #   tcpSocket:
+  #     port: http
+  #   initialDelaySeconds: 60
+  #   timeoutSeconds: 1
+  #   periodSeconds: 10
+  #   successThreshold: 1
+  #   failureThreshold: 10
 
 memcached:
+  enabled: true
   service:
     port: 11211
 
 postgresql:
+  enabled: true
   global:
     postgresql:
       postgresqlDatabase: gitea
@@ -159,6 +260,7 @@ postgresql:
     size: 10Gi
 
 mysql:
+  enabled: false
   root:
     password: gitea
   db:
@@ -171,6 +273,7 @@ mysql:
     size: 10Gi
 
 mariadb:
+  enabled: false
   auth:
     database: gitea
     username: gitea
@@ -181,3 +284,7 @@ mariadb:
       port: 3306
     persistence:
       size: 10Gi
+
+# By default, removed or moved settings that still remain in a user defined values.yaml will cause Helm to fail running the install/update.
+# Set it to false to skip this basic validation check.
+checkDeprecation: true