need help with extraContainers

[LaneaLucy]

I have added the following to my values.yaml

    extraContainers:
      - name: pihole-keepalived
        image: osixia/keepalived
        tag: 2.0.20
        imagePullPolicy: IfNotPresent
        resources:
          requests:
            cpu: 100m
            memory: 5Mi
          limits:
            cpu: 100m
            memory: 5Mi
        volumeMounts:
        - name: keepalived-config
          mountPath: /container/service/keepalived/assets/keepalived.conf
          subPath: keepalived.conf
        securityContext:
          privileged: true
          capabilities:
            - NET_ADMIN
            - NET_BROADCAST
            - NET_RAW
    
    
    extraVolumes:
       keepalived-config:
         configMap:
           name: pi-hole-keepalived-config
    
    extraObjects:
      - apiVersion: v1
        kind: ConfigMap
        metadata:
          name: pi-hole-keepalived-config
        data:
          keepalived.conf: |
            ! Configuration File for keepalived
            
            global_defs {
               router_id LVS_DEVEL
            }
            
            vrrp_instance VI_1 {
                interface eth0
                virtual_router_id 50
                nopreempt
                priority 100
                advert_int 1
                virtual_ipaddress {
                    192.168.200.11
                    192.168.200.12
                    192.168.200.13
                }
            }
            
            virtual_server 10.10.10.2 1358 {
                delay_loop 6
                lb_algo rr
                lb_kind NAT
                persistence_timeout 50
                protocol TCP
            
                sorry_server 192.168.200.200 1358
            
                real_server 192.168.200.2 1358 {
                    weight 1
                    HTTP_GET {
                        url {
                          path /testurl3/test.jsp
                          digest 640205b7b0fc66c1ea91c463fac6334d
                        }
                        connect_timeout 3
                        retry 3
                        delay_before_retry 3
                    }
                }
            }

but there is no extra container started.

im very new to kubernetes and have no idea how helm charts work yet, so i cant debug it myself.

i have no logs for the extra container i can find and kubectl describe also dont show my extra container....

Name:             pihole-858767b84f-nrv4f
Namespace:        dns
Priority:         0
Service Account:  default
Node:             controller03/192.168.11.3
Start Time:       Sun, 08 Dec 2024 19:25:37 +0100
Labels:           app=pihole
                  app.kubernetes.io/name=pihole
                  pod-template-hash=858767b84f
                  release=pihole
Annotations:      checksum.config.adlists: b92bc412d85451fd25794c35d4001bc796e1538d49b55bdf295a8225b3f4666
                  checksum.config.blacklist: 01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546
                  checksum.config.dnsmasqConfig: 53978aac3550eac7e5077fcf7f50eedde465579b2e353e5bf70c1734609c2b7
                  checksum.config.regex: 01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546
                  checksum.config.staticDhcpConfig: 01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546
                  checksum.config.whitelist: 01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546
                  kubectl.kubernetes.io/restartedAt: 2024-12-08T19:25:37+01:00
Status:           Running
IP:               10.244.2.6
IPs:
  IP:           10.244.2.6
Controlled By:  ReplicaSet/pihole-858767b84f
Containers:
  pihole:
    Container ID:   containerd://fec017f45ee4bbfc80b7e6ef70fafdbec22e9dd42df9bb0d66b02165e7ba8c90
    Image:          pihole/pihole:2024.07.0
    Image ID:       docker.io/pihole/pihole@sha256:0def896a596e8d45780b6359dbf82fc8c75ef05b97e095452e67a0a4ccc95377
    Ports:          80/TCP, 53/TCP, 53/UDP, 443/TCP, 67/UDP
    Host Ports:     0/TCP, 0/TCP, 0/UDP, 0/TCP, 0/UDP
    State:          Running
      Started:      Sun, 08 Dec 2024 19:25:38 +0100
    Ready:          True
    Restart Count:  0
    Liveness:       http-get http://:http/admin/index.php delay=60s timeout=5s period=10s #success=1 #failure=10
    Readiness:      http-get http://:http/admin/index.php delay=60s timeout=5s period=10s #success=1 #failure=10
    Environment:
      WEB_PORT:      80
      VIRTUAL_HOST:  pi.hole
      WEBPASSWORD:   <set to the key 'password' in secret 'pihole-password'>  Optional: false
      PIHOLE_DNS_:   8.8.8.8;8.8.4.4
    Mounts:
      /etc/addn-hosts from custom-dnsmasq (rw,path="addn-hosts")
      /etc/dnsmasq.d/02-custom.conf from custom-dnsmasq (rw,path="02-custom.conf")
      /etc/pihole from config (rw)
      /etc/pihole/adlists.list from adlists (rw,path="adlists.list")
      /var/run/secrets/kubernetes.io/serviceaccount from kube-api-access-zmf4l (ro)
Conditions:
  Type                        Status
  PodReadyToStartContainers   True 
  Initialized                 True 
  Ready                       True 
  ContainersReady             True 
  PodScheduled                True 
Volumes:
  config:
    Type:       EmptyDir (a temporary directory that shares a pod's lifetime)
    Medium:     
    SizeLimit:  <unset>
  custom-dnsmasq:
    Type:      ConfigMap (a volume populated by a ConfigMap)
    Name:      pihole-custom-dnsmasq
    Optional:  false
  adlists:
    Type:      ConfigMap (a volume populated by a ConfigMap)
    Name:      pihole-adlists
    Optional:  false
  kube-api-access-zmf4l:
    Type:                    Projected (a volume that contains injected data from multiple sources)
    TokenExpirationSeconds:  3607
    ConfigMapName:           kube-root-ca.crt
    ConfigMapOptional:       <nil>
    DownwardAPI:             true
QoS Class:                   BestEffort
Node-Selectors:              <none>
Tolerations:                 node.kubernetes.io/not-ready:NoExecute op=Exists for 300s
                             node.kubernetes.io/unreachable:NoExecute op=Exists for 300s
Events:
  Type    Reason     Age   From               Message
  ----    ------     ----  ----               -------
  Normal  Scheduled  52m   default-scheduler  Successfully assigned dns/pihole-858767b84f-nrv4f to controller03
  Normal  Pulled     52m   kubelet            Container image "pihole/pihole:2024.07.0" already present on machine
  Normal  Created    52m   kubelet            Created container pihole
  Normal  Started    52m   kubelet            Started container pihole

thx in advance