Adds pretix app.

pretix/versions/2026/README.md

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+# Pretix
+
+Pretix is an open-source ticketing system for selling tickets and managing event registrations.
+
+## Dependencies
+
+- **PostgreSQL** - Database for storing events, orders, and attendees
+- **Redis** - Used for caching and background task queuing
+- **SMTP** - For sending order confirmations and tickets
+
+## Configuration
+
+Key settings in `config.yaml`:
+
+- **domain** - Where Pretix will be accessible
+- **storage** - Persistent volume size (default: `2Gi`)
+- **currency** - Default currency for ticket prices (default: `EUR`)
+- **timezone** - Timezone for event scheduling (default: `UTC`)
+- **smtp** - Email settings inherited from your Wild Cloud SMTP service
+
+## First-Time Setup
+
+1. Add and deploy the app:
+   ```bash
+   wild app add pretix
+   wild app deploy pretix
+   ```
+
+2. Create the admin user via the management command:
+   ```bash
+   kubectl exec -n pretix deploy/pretix -- python manage.py createsuperuser
+   ```
+
+3. Log in at `/control/` with the credentials you just created.
+
+4. Create an organizer, then create your first event and configure ticket types and pricing.
+
+## Notes
+
+- The organizer is the top-level entity — events belong to organizers
+- Ticket PDFs and QR codes are generated automatically on order completion
+- The `/control/` prefix is the admin interface; the public-facing shop is at the root

pretix/versions/2026/configmap.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: pretix-config
+  namespace: {{ .namespace }}
+data:
+  pretix.cfg.tpl: |
+    [pretix]
+    instance_name={{ .domain }}
+    url=https://{{ .domain }}
+    currency={{ .currency }}
+    datadir=/data
+    trust_x_forwarded_for=on
+    trust_x_forwarded_proto=on
+
+    [database]
+    backend=postgresql
+    name={{ .db.name }}
+    user={{ .db.user }}
+    host={{ .db.host }}
+    port={{ .db.port }}
+    password=DB_PASSWORD_PLACEHOLDER
+    sslmode=disable
+
+    [redis]
+    location=redis://:REDIS_PASSWORD_PLACEHOLDER@{{ .redis.host }}:{{ .redis.port }}/0
+    sessions=true
+
+    [celery]
+    broker=redis://:REDIS_PASSWORD_PLACEHOLDER@{{ .redis.host }}:{{ .redis.port }}/1
+    backend=redis://:REDIS_PASSWORD_PLACEHOLDER@{{ .redis.host }}:{{ .redis.port }}/2
+
+    [mail]
+    from={{ .smtp.from }}
+    host={{ .smtp.host }}
+    port={{ .smtp.port }}
+    user={{ .smtp.user }}
+    password=SMTP_PASSWORD_PLACEHOLDER
+    tls=on
+
+    [locale]
+    timezone={{ .timezone }}
+
+    [django]
+    debug=false
+    secret=DJANGO_SECRET_PLACEHOLDER

pretix/versions/2026/db-init-job.yaml

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+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: pretix-db-init
+  labels:
+    component: db-init
+spec:
+  template:
+    metadata:
+      labels:
+        component: db-init
+    spec:
+      restartPolicy: OnFailure
+      securityContext:
+        runAsNonRoot: true
+        runAsUser: 999
+        runAsGroup: 999
+        seccompProfile:
+          type: RuntimeDefault
+      containers:
+        - name: db-init
+          image: postgres:17
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              drop:
+                - ALL
+            readOnlyRootFilesystem: false
+          command: ["/bin/bash", "-c"]
+          args:
+            - |
+              PGPASSWORD=${POSTGRES_ADMIN_PASSWORD} psql -h ${DB_HOSTNAME} -U postgres <<EOF
+              DO \$\$
+              BEGIN
+                IF NOT EXISTS (SELECT FROM pg_catalog.pg_roles WHERE rolname = '${DB_USER}') THEN
+                  CREATE USER ${DB_USER} WITH ENCRYPTED PASSWORD '${DB_PASSWORD}';
+                ELSE
+                  ALTER USER ${DB_USER} WITH ENCRYPTED PASSWORD '${DB_PASSWORD}';
+                END IF;
+              END
+              \$\$;
+
+              SELECT 'CREATE DATABASE ${DB_NAME}' WHERE NOT EXISTS (SELECT FROM pg_database WHERE datname = '${DB_NAME}')\gexec
+              ALTER DATABASE ${DB_NAME} OWNER TO ${DB_USER};
+              GRANT ALL PRIVILEGES ON DATABASE ${DB_NAME} TO ${DB_USER};
+              EOF
+          env:
+            - name: POSTGRES_ADMIN_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: postgres-secrets
+                  key: password
+            - name: DB_HOSTNAME
+              value: "{{ .db.host }}"
+            - name: DB_NAME
+              value: "{{ .db.name }}"
+            - name: DB_USER
+              value: "{{ .db.user }}"
+            - name: DB_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: pretix-secrets
+                  key: dbPassword

pretix/versions/2026/deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: pretix
+  namespace: {{ .namespace }}
+spec:
+  replicas: 1
+  strategy:
+    type: Recreate
+  selector:
+    matchLabels:
+      component: web
+  template:
+    metadata:
+      labels:
+        component: web
+    spec:
+      securityContext:
+        runAsNonRoot: false
+        runAsUser: 0
+        seccompProfile:
+          type: RuntimeDefault
+      initContainers:
+        - name: config-init
+          image: pretix/standalone:2026.5.1
+          command: ["/bin/sh", "-c"]
+          args:
+            - |
+              sed \
+                -e "s|DB_PASSWORD_PLACEHOLDER|${DB_PASSWORD}|g" \
+                -e "s|REDIS_PASSWORD_PLACEHOLDER|${REDIS_PASSWORD}|g" \
+                -e "s|SMTP_PASSWORD_PLACEHOLDER|${SMTP_PASSWORD}|g" \
+                -e "s|DJANGO_SECRET_PLACEHOLDER|${DJANGO_SECRET}|g" \
+                /etc/pretix-base/pretix.cfg.tpl > /etc/pretix/pretix.cfg
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              drop:
+                - ALL
+            readOnlyRootFilesystem: false
+          env:
+            - name: DB_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: pretix-secrets
+                  key: dbPassword
+            - name: REDIS_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: pretix-secrets
+                  key: redis.password
+            - name: SMTP_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: pretix-secrets
+                  key: smtpPassword
+            - name: DJANGO_SECRET
+              valueFrom:
+                secretKeyRef:
+                  name: pretix-secrets
+                  key: djangoSecret
+          volumeMounts:
+            - name: pretix-config-base
+              mountPath: /etc/pretix-base
+            - name: pretix-config
+              mountPath: /etc/pretix
+      containers:
+        - name: pretix
+          image: pretix/standalone:2026.5.1
+          ports:
+            - name: http
+              containerPort: 80
+              protocol: TCP
+          securityContext:
+            allowPrivilegeEscalation: true
+            readOnlyRootFilesystem: false
+          resources:
+            limits:
+              cpu: "2"
+              ephemeral-storage: 1Gi
+              memory: 4Gi
+            requests:
+              cpu: 50m
+              ephemeral-storage: 50Mi
+              memory: 256Mi
+          volumeMounts:
+            - name: pretix-data
+              mountPath: /data
+            - name: pretix-config
+              mountPath: /etc/pretix
+          livenessProbe:
+            httpGet:
+              path: /healthcheck/
+              port: 80
+              httpHeaders:
+                - name: Host
+                  value: "{{ .domain }}"
+            initialDelaySeconds: 120
+            timeoutSeconds: 10
+            periodSeconds: 30
+            failureThreshold: 6
+          readinessProbe:
+            httpGet:
+              path: /healthcheck/
+              port: 80
+              httpHeaders:
+                - name: Host
+                  value: "{{ .domain }}"
+            initialDelaySeconds: 60
+            timeoutSeconds: 5
+            periodSeconds: 15
+            failureThreshold: 3
+      volumes:
+        - name: pretix-data
+          persistentVolumeClaim:
+            claimName: pretix-data
+        - name: pretix-config-base
+          configMap:
+            name: pretix-config
+        - name: pretix-config
+          emptyDir: {}
+      restartPolicy: Always

pretix/versions/2026/ingress.yaml

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+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: pretix
+  namespace: {{ .namespace }}
+  annotations:
+    external-dns.alpha.kubernetes.io/target: {{ .externalDnsDomain }}
+    external-dns.alpha.kubernetes.io/cloudflare-proxied: "false"
+    external-dns.alpha.kubernetes.io/ttl: "60"
+spec:
+  ingressClassName: traefik
+  rules:
+    - host: {{ .domain }}
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: pretix
+                port:
+                  number: 80
+  tls:
+    - hosts:
+        - {{ .domain }}
+      secretName: {{ .tlsSecretName }}

pretix/versions/2026/kustomization.yaml

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+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: {{ .namespace }}
+labels:
+  - includeSelectors: true
+    pairs:
+      app: pretix
+      managedBy: kustomize
+      partOf: wild-cloud
+resources:
+  - namespace.yaml
+  - configmap.yaml
+  - pvc.yaml
+  - deployment.yaml
+  - service.yaml
+  - ingress.yaml
+  - db-init-job.yaml

pretix/versions/2026/manifest.yaml

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+version: 2026.5.1-1
+requires:
+  - name: postgres
+  - name: redis
+  - name: smtp
+defaultConfig:
+  namespace: pretix
+  externalDnsDomain: '{{ .cloud.domain }}'
+  domain: pretix.{{ .cloud.domain }}
+  tlsSecretName: wildcard-wild-cloud-tls
+  storage: 2Gi
+  currency: EUR
+  timezone: UTC
+  db:
+    host: '{{ .apps.postgres.host }}'
+    port: '{{ .apps.postgres.port }}'
+    name: pretix
+    user: pretix
+  redis:
+    host: '{{ .apps.redis.host }}'
+    port: '6379'
+  smtp:
+    host: '{{ .apps.smtp.host }}'
+    port: '{{ .apps.smtp.port }}'
+    from: '{{ .apps.smtp.from }}'
+    user: '{{ .apps.smtp.user }}'
+defaultSecrets:
+  - key: dbPassword
+  - key: djangoSecret
+  - key: smtpPassword
+requiredSecrets:
+  - postgres.password
+  - redis.password

pretix/versions/2026/namespace.yaml

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+apiVersion: v1
+kind: Namespace
+metadata:
+  name: {{ .namespace }}

pretix/versions/2026/pvc.yaml

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+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: pretix-data
+  namespace: {{ .namespace }}
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: {{ .storage }}

pretix/versions/2026/service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: pretix
+  namespace: {{ .namespace }}
+spec:
+  selector:
+    component: web
+  ports:
+    - name: http
+      port: 80
+      targetPort: 80
+      protocol: TCP