jklein
6779e49355
Every Deployment/StatefulSet now takes its replica count from a replicas value (default 1, explicit 0 allowed) via a new per-chart <chart>.replicas helper; the helper uses a kindIs "invalid" nil check so an explicit 0 is not swallowed by Helm's default function. A chart-global scaleDown flag (default false) takes precedence: it renders every workload with replicas: 0 and suspends the paperless-ngx consume CronJob, stopping the app without uninstalling it (PVCs, Secrets, Services and Ingress remain). Defaults leave the rendered manifests byte-identical to main, so all published charts get a minor version bump; the template-chart carries the reference helper implementation and stays unversioned. Fixes #25
66 lines
1.9 KiB
YAML
66 lines
1.9 KiB
YAML
# Scale the whole chart down without uninstalling it: scaleDown: true renders
|
|
# every Deployment/StatefulSet with replicas: 0 (and suspends CronJobs) and
|
|
# takes precedence over any per-workload replicas value. PVCs, Secrets and
|
|
# Services stay in place; scaleDown: false brings the workloads back up.
|
|
scaleDown: false
|
|
|
|
cyberchef:
|
|
# Replica count for this workload; 0 is allowed and scales it down.
|
|
# The chart-global scaleDown flag takes precedence.
|
|
replicas: 1
|
|
# The upstream image is stock nginx (root, listening on port 80). To still
|
|
# run fully non-root, the pod runs as the image's nginx user (uid 101) and
|
|
# the safe sysctl net.ipv4.ip_unprivileged_port_start=80 lets the unprivileged
|
|
# nginx bind port 80 without NET_BIND_SERVICE.
|
|
securityContext:
|
|
pod:
|
|
runAsNonRoot: true
|
|
runAsUser: 101
|
|
runAsGroup: 101
|
|
sysctls:
|
|
- name: net.ipv4.ip_unprivileged_port_start
|
|
value: "80"
|
|
container:
|
|
allowPrivilegeEscalation: false
|
|
readOnlyRootFilesystem: true
|
|
runAsNonRoot: true
|
|
capabilities:
|
|
drop:
|
|
- ALL
|
|
livenessProbe:
|
|
httpGet:
|
|
path: /
|
|
port: http
|
|
periodSeconds: 10
|
|
timeoutSeconds: 5
|
|
failureThreshold: 3
|
|
readinessProbe:
|
|
httpGet:
|
|
path: /
|
|
port: http
|
|
periodSeconds: 10
|
|
timeoutSeconds: 5
|
|
failureThreshold: 3
|
|
# The startup probe gates liveness/readiness. Startup budget = 5s * 30 = 150s.
|
|
startupProbe:
|
|
httpGet:
|
|
path: /
|
|
port: http
|
|
periodSeconds: 5
|
|
timeoutSeconds: 5
|
|
failureThreshold: 30
|
|
resources:
|
|
# Limits are optional: memory and ephemeral-storage limits default to
|
|
# limitFactor x the request, an explicitly set limit always wins, and a
|
|
# CPU limit is only set when configured explicitly under "limits".
|
|
limitFactor: 3
|
|
requests:
|
|
cpu: 0.1
|
|
memory: 512Mi
|
|
ephemeralStorage: 10Mi
|
|
|
|
ingress:
|
|
enabled: true
|
|
clusterIssuer: letsencrypt
|
|
domain: null
|