DNSChallenge is not activated

[sylvainmouquet]

Welcome!

• Yes, I've searched similar issues on GitHub and didn't find any.
• Yes, I've searched similar issues on the Traefik community forum and didn't find any.

What version of the Traefik's Helm Chart are you using?

39.0.0

What version of Traefik are you using?

latest

What did you expect to happen ?

DNSChallenge must be set to true when in certificatesResolvers the dnsChallenge is configured

What did you notice instead ?

The TLS challenge is activated, the variable --certificatesresolvers.letsencrypt.acme.dnschallenge=true is not present in the command line of traefik

What are your values ?

certificatesResolvers:
  letsencrypt:
    acme:
      email: <email>
      dnsChallenge:
        provider: cloudflare
        propagation:
          delayBeforeChecks: 30   # 30s delay is recommended for DNS propagation
        resolvers:
          - 1.1.1.1
          - 8.8.8.8
      #tlsChallenge: true
      #httpChallenge:
      #  entryPoint: "web"
      storage: /data/acme.json

Additional Information

i have added this configuration to solve it:

additionalArguments: 
  - "--certificatesresolvers.letsencrypt.acme.dnschallenge=true"