apiVersion: apps/v1
kind: DaemonSet
metadata:
  name: openobserve-otelcol
  namespace: openobserve
  labels:
    app.kubernetes.io/name: openobserve-otelcol
spec:
  selector:
    matchLabels:
      app.kubernetes.io/name: openobserve-otelcol
  template:
    metadata:
      labels:
        app.kubernetes.io/name: openobserve-otelcol
    spec:
      serviceAccountName: openobserve-otelcol
      tolerations:
        - operator: Exists
      securityContext:
        runAsUser: 0
        runAsGroup: 0
      containers:
        - name: otelcol
          image: registry.nxtgauge.com/otelcol-contrib:0.105.0
          args: ["--config=/conf/collector.yaml"]
          env:
            - name: ZO_ROOT_USER_EMAIL
              valueFrom:
                secretKeyRef:
                  name: o2-openobserve-standalone
                  key: ZO_ROOT_USER_EMAIL
            - name: ZO_ROOT_USER_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: o2-openobserve-standalone
                  key: ZO_ROOT_USER_PASSWORD
          resources:
            requests:
              cpu: 50m
              memory: 128Mi
            limits:
              cpu: 500m
              memory: 512Mi
          volumeMounts:
            - name: conf
              mountPath: /conf
              readOnly: true
            - name: varlogcontainers
              mountPath: /var/log/containers
              readOnly: true
            - name: varlogpods
              mountPath: /var/log/pods
              readOnly: true
      volumes:
        - name: conf
          configMap:
            name: openobserve-otelcol-config
            items:
              - key: collector.yaml
                path: collector.yaml
        - name: varlogcontainers
          hostPath:
            path: /var/log/containers
            type: DirectoryOrCreate
        - name: varlogpods
          hostPath:
            path: /var/log/pods
            type: DirectoryOrCreate