apiVersion: apps/v1
kind: Deployment
metadata:
  name: firefox
spec:
  replicas: 1
  revisionHistoryLimit: 3
  selector:
    matchLabels:
      app: firefox
  template:
    metadata:
      labels:
        app: firefox
    spec:
      containers:
        - image: lscr.io/linuxserver/firefox:101.0.1-r0-ls69
          name: firefox
          resources:
            limits:
              cpu: "1200m"
              memory: "2000Mi"
            requests:
              cpu: "300m"
              memory: "40Mi"
          env:
            - name: TZ
              value: Europe/Oslo
            - name: PUID
              value: "1000"
            - name: PGID
              value: "1000"
            - name: S6_VERBOSITY
              value: "5"
          ports:
            - containerPort: 3000
          volumeMounts:
            - name: vol
              mountPath: /config
            - name: dshm
              mountPath: /dev/shm
            - mountPath: /custom
              name: config
              readOnly: true

      volumes:
        - name: vol
          emptyDir:
        - name: dshm
          emptyDir:
            medium: Memory
        - name: config
          configMap:
            name: firefox-edit
            items:
              - key: "settings"
                path: "edit"
---
apiVersion: v1
kind: Service
metadata:
  name: firefox-svc
  labels:
    app: firefox
spec:
  type: NodePort
  ports:
    - port: 3000
      targetPort: 3000
      nodePort: 30104
  selector:
    app: firefox
---
apiVersion: v1
kind: ConfigMap
metadata:
  name: firefox-edit
data:
  settings: |
    #!/usr/bin/with-contenv bash
    #shellcheck shell=bash

    sed -i 's/;ListenAddress.*/ListenAddress=127.0.0.1/' /etc/xrdp/sesman.ini