How to install Vault with HTTPS

Vault
1

Hi Everyone,
I am trying to install Vault with https enabled on k8s cluster but pods are not coming up.
kubectl get po -n vault

NAME                                   READY   STATUS    RESTARTS   AGE
vault-0                                0/1     Running   0          7m30s
vault-agent-injector-ffb558b4b-5kph7   1/1     Running   0          7m31s

describe:

Normal Pulled 12m kubelet Container image “hashicorp/vault:1.12.1” already present on machine
Normal Created 12m kubelet Created container vault
Normal Started 12m kubelet Started container vault
Warning Unhealthy 2m55s (x120 over 12m) kubelet Readiness probe failed: Error checking seal status: Get “https://127.0.0.1:8200/v1/sys/seal-status”: http: server gave HTTP response to HTTPS client

USER-SUPPLIED VALUES:

global:
  enabled: true
  tlsDisable: false
server:
  extraEnvironmentVars:
    VAULT_CACERT: /vault/userconfig/vault-server-tls/vault.ca
  standalone:
    config: |
      listener "tcp" {
        address = "[::]:8200"
        cluster_address = "[::]:8201"
        tls_cert_file = "/vault/userconfig/vault-server-tls/vault.crt"
        tls_key_file  = "/vault/userconfig/vault-server-tls/vault.key"
        tls_client_ca_file = "/vault/userconfig/vault-server-tls/vault.ca"
      }

      storage "file" {
        path = "/vault/data"
      }
    enabled: true
  volumeMounts:
  - mountPath: /vault/userconfig/vault-server-tls
    name: userconfig-vault-server-tls
    readOnly: true
  volumes:
  - name: userconfig-vault-server-tls
    secret:
      defaultMode: 420
      secretName: vault-server-tls