a2-statefulset.yaml

apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: jibri-two
  labels:
    component: jibri
  namespace: jibri
spec:
  serviceName: jibir-one
  replicas: 20
  selector:
    matchLabels:
      component: jibri
  template:
    metadata:
      labels:
        component: jibri
    spec:
      nodeSelector:
        asound: alsa2
      hostAliases:
        - ip: '1.1.1.1'
          hostnames:
            - example.com
      securityContext:
        fsGroup: 63
      initContainers:
        - name: init-set
          image: xuxant/init-container
          command: 
            - /tmp/copyfile.sh
          volumeMounts:
            - name: home-dir
              mountPath: /home/jibri
      containers:
        - name: jibri
          image: docker.io/jitsi/jibri

          resources:
            limits:
              memory: '4G'
              cpu: '2'
            requests:
              memory: '2G'
              cpu: '1'
          envFrom:
            - configMapRef:
                name: jibri-env
          volumeMounts:
            - name: dns-resolver
              mountPath: '/etc/resolv.conf'
              subPath: resolv.conf
              readOnly: false
            - name: jibri-recorder
              mountPath: /config/recordings
            - name: jibri-logs
              mountPath: /config/logs
            - name: snd
              mountPath: /dev/snd
            - name: shm
              mountPath: /dev/shm
            - name: finalize-sh
              mountPath: /config/finalize.sh
              subPath: finalize.sh
            # - name: asoundrc
            #   mountPath: /home/jibri/.asoundrc
            #   subpath: .asoundrc
            - name: home-dir
              mountPath: /home/jibri
          securityContext:
            privileged: true
            capabilities:
              add:
                - NET_BIND_SERVICE
                - SYS_ADMIN

      volumes:
        - name: dns-resolver
          configMap:
            name: dns-resolver
        - name: jibri-recorder
          persistentVolumeClaim:
            claimName: jibri-volume-claim-2
        - name: jibri-logs
          emptyDir: {}
        - name: snd
          hostPath:
            path: /dev/snd
        - name: finalize-sh
          configMap:
            name: finalize-sh
            defaultMode: 0777
        - name: home-dir
          emptyDir: {}
        # - name: asoundrc
        #   configMap:
        #     name: assound-1
        #     defaultMode: 0644
        - name: shm
          hostPath:
            path: /dev/shm