apiVersion: apps/v1
kind: Deployment
metadata:
  name: searxng
  namespace: ai
spec:
  replicas: 1
  selector:
    matchLabels:
      app: searxng
  template:
    metadata:
      labels:
        app: searxng
      annotations:
        # Redéploie le pod quand settings.yml change (le hash bouge → nouveau rollout).
        checksum/config: "searxng-settings-v1"
    spec:
      # Conformité PodSecurity "restricted" (namespace ai). L'image tourne en uid 977 (searxng).
      # fsGroup 977 → l'emptyDir /etc/searxng est accessible en écriture par l'init + le main.
      securityContext:
        runAsNonRoot: true
        runAsUser: 977
        runAsGroup: 977
        fsGroup: 977
        seccompProfile:
          type: RuntimeDefault
      # Copie settings.yml (ConfigMap RO) dans un emptyDir inscriptible → évite les soucis
      # de mount RO de l'entrypoint searxng (chown/sed éventuels sur le fichier de conf).
      initContainers:
        - name: copy-config
          image: docker.io/searxng/searxng:2026.6.22-952896d29
          command: ["sh", "-c", "cp /config-src/settings.yml /etc/searxng/settings.yml"]
          securityContext:
            allowPrivilegeEscalation: false
            capabilities:
              drop: ["ALL"]
          volumeMounts:
            - name: config-src
              mountPath: /config-src
              readOnly: true
            - name: config
              mountPath: /etc/searxng
      containers:
        - name: searxng
          image: docker.io/searxng/searxng:2026.6.22-952896d29
          securityContext:
            allowPrivilegeEscalation: false
            capabilities:
              drop: ["ALL"]
          ports:
            - containerPort: 8080
          env:
            # Base URL interne (pas d'exposition WAN). Requis par SearXNG pour générer ses liens.
            - name: SEARXNG_BASE_URL
              value: "http://searxng.lab.local/"
          volumeMounts:
            - name: config
              mountPath: /etc/searxng
          readinessProbe:
            tcpSocket:
              port: 8080
            initialDelaySeconds: 5
            periodSeconds: 10
          livenessProbe:
            tcpSocket:
              port: 8080
            initialDelaySeconds: 15
            periodSeconds: 20
          resources:
            requests:
              cpu: 100m
              memory: 192Mi
            limits:
              cpu: "1"
              memory: 512Mi
      volumes:
        - name: config-src
          configMap:
            name: searxng-settings
        - name: config
          emptyDir: {}