Files
helm-charts/matrix-synapse/templates/matrix-delegation-nginx.deployment.yaml
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jklein 0021becba2 Matrix-Synapse chart: security hardening, naming scheme, configurable probes
- Values-driven securityContext for the Synapse pod/container with hardened
  defaults: runAsNonRoot as uid/gid 1000 (matching the image's previous gosu
  drop target), readOnlyRootFilesystem, allowPrivilegeEscalation false, all
  capabilities dropped; /tmp mounted as emptyDir. The now-ineffective UID/GID
  env vars are removed (the securityContext controls the user).
- Naming scheme: delegation Deployment renamed to ...-delegation-nginx-deployment,
  ConfigMap to ...-delegation-nginx-configmap (references and service selector
  updated).
- matrix.configSecretRef moved to secrets.configSecretRef (repo standard).
- Probes for Synapse and the delegation nginx are values-configurable;
  defaults are the previous hardcoded settings.
- Flexible ingress standard: ingress.className (default nginx) and
  ingress.annotations merged with the cert-manager annotation.
- Additive matrix.env block rendered through tpl (value/secretKeyRef/
  configMapKeyRef forms).
- CI fixtures: secret ref moved, seed job image synced to appVersion.
- Chart 4.2.1+upv1.159.0 -> 5.0.0+upv1.159.0 (major; app version unchanged).
2026-08-22 19:16:21 +02:00

56 lines
2.2 KiB
YAML

{{- if .Values.matrix.delegation.enabled }}
apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ .Release.Name }}-{{ .Chart.Name }}-delegation-nginx-deployment
labels:
app: {{ .Release.Name }}-{{ .Chart.Name }}-delegation-nginx-deployment
spec:
replicas: {{ include "matrix-synapse.replicas" (dict "scaleDown" .Values.scaleDown "replicas" .Values.matrix.delegation.replicas) }}
selector:
matchLabels:
app: {{ .Release.Name }}-{{ .Chart.Name }}-delegation-nginx-deployment
template:
metadata:
labels:
app: {{ .Release.Name }}-{{ .Chart.Name }}-delegation-nginx-deployment
spec:
automountServiceAccountToken: false
securityContext:
{{- toYaml .Values.matrix.delegation.securityContext.pod | nindent 8 }}
containers:
- name: {{ .Release.Name }}-{{ .Chart.Name }}-delegation-nginx
image: "{{ .Values.matrix.delegation.image.repository }}:{{ .Values.matrix.delegation.image.tag }}"
securityContext:
{{- toYaml .Values.matrix.delegation.securityContext.container | nindent 12 }}
ports:
- containerPort: 8080
name: http
volumeMounts:
- name: nginx-config
mountPath: /etc/nginx/nginx.conf
subPath: nginx.conf
# The mounted nginx.conf points the pid file and all temp paths to
# /tmp, so a single writable emptyDir suffices with a read-only
# root filesystem.
- name: tmp
mountPath: /tmp
resources:
{{- include "matrix-synapse.resources" .Values.matrix.delegation.resources | nindent 12 }}
readinessProbe:
{{- toYaml .Values.matrix.delegation.readinessProbe | nindent 12 }}
livenessProbe:
{{- toYaml .Values.matrix.delegation.livenessProbe | nindent 12 }}
startupProbe:
{{- toYaml .Values.matrix.delegation.startupProbe | nindent 12 }}
volumes:
- name: tmp
emptyDir: {}
- name: nginx-config
configMap:
name: {{ .Release.Name }}-{{ .Chart.Name }}-delegation-nginx-configmap
items:
- key: nginx.conf
path: nginx.conf
{{- end }}