DGDocker3 DNS-01 Challenge with LE Staging

traefik.yml

api:
  dashboard: true

entryPoints:
  http:
    address: ":80"
  https:
    address: ":443"

providers:
  docker:
    endpoint: "unix:///var/run/docker.sock"
    exposedByDefault: false

# ## for HTTP-01 challenge
#certificatesResolvers:
#  http:
#    acme:
#      # - Uncomment caServer line below to run on the staging let's encrypt server.  Leave comment to go to prod.
#      caServer: https://acme-staging-v02.api.letsencrypt.org/directory
#      email: digital@grinnell.edu
#      storage: acme.json
#      httpChallenge:
#        entryPoint: http

## for DNS-01 challenge
certificatesResolvers:
  http:
    acme:
      # - Uncomment caServer line below to run on the staging Let's Encrypt server.  Leave comment to go to prod.
      #caServer: https://acme-staging-v02.api.letsencrypt.org/directory
      email: digital@grinnell.edu
      storage: acme.json
      dnsChallenge:
        provider: azure

environment:
  AZURE_CLIENT_ID: "${AZURE_CLIENT_ID}"
  AZURE_CLIENT_SECRET: "${AZURE_CLIENT_SECRET}"
  AZURE_SUBSCRIPTION_ID: "${AZURE_SUBSCRIPTION_ID}"
  AZURE_TENANT_ID: "${AZURE_TENANT_ID}"
  AZURE_DNS_ZONE: "${AZURE_DNS_ZONE}"
  AZURE_RESOURCE_GROUP: "${AZURE_RESOURCE_GROUP}"

log:
  level: DEBUG
  filePath: "/var/log/traefik.log"