Docs formatting

README.md

@@ -52,77 +52,53 @@ You can either set environment variables or use Rancher Secrets for provider con
 
 Possible options are:
 
-- AZURE_CLIENT_ID
-- /run/secrets/azure_client_id
+*Azure*
 
-- AZURE_CLIENT_SECRET
-- /run/secrets/azure_client_secret
+- AZURE_CLIENT_ID - /run/secrets/azure_client_id
+- AZURE_CLIENT_SECRET - /run/secrets/azure_client_secret
+- AZURE_SUBSCRIPTION_ID - /run/secrets/azure_subscription_id
+- AZURE_TENANT_ID - /run/secrets/azure_tenant_id
+- AZURE_RESOURCE_GROUP - /run/secrets/azure_resource_group
 
-- AZURE_SUBSCRIPTION_ID
-- /run/secrets/azure_subscription_id
+*Aurora*
 
-- AZURE_TENANT_ID
-- /run/secrets/azure_tenant_id
+- AURORA_USER_ID - /run/secrets/aurora_user_id
+- AURORA_KEY - /run/secrets/aurora_key
+- AURORA_ENDPOINT - /run/secrets/aurora_endpoint
 
-- AZURE_RESOURCE_GROUP
-- /run/secrets/azure_resource_group
+*CloudFlare*
+- CLOUDFLARE_EMAIL - /run/secrets/cloudflare_email
+- CLOUDFLARE_KEY - /run/secrets/cloudflare_key
 
-- AURORA_USER_ID
-- /run/secrets/aurora_user_id
+*DigitalOcean*
+- DO_ACCESS_TOKEN - /run/secrets/do_access_token
 
-- AURORA_KEY
-- /run/secrets/aurora_key
+*AWS*
+- AWS_ACCESS_KEY - /run/secrets/aws_access_key
+- AWS_SECRET_KEY - /run/secrets/aws_secret_key
 
-- AURORA_ENDPOINT
-- /run/secrets/aurora_endpoint
+*DNSSimple*
+- DNSIMPLE_EMAIL - /run/secrets/dnsimple_email
+- DNSIMPLE_KEY - /run/secrets/dnsimple_key
 
-- CLOUDFLARE_EMAIL
-- /run/secrets/cloudflare_email
+*DYN*
+- DYN_CUSTOMER_NAME - /run/secrets/dyn_customer_name
+- DYN_USER_NAME - /run/secrets/dyn_user_name
+- DYN_PASSWORD - /run/secrets/dyn_password
 
-- CLOUDFLARE_KEY
-- /run/secrets/cloudflare_key
+*VULTR*
+- VULTR_API_KEY - /run/secrets/vultr_api_key
 
-- DO_ACCESS_TOKEN
-- /run/secrets/do_access_token
+*OVH*
+- OVH_APPLICATION_KEY - /run/secrets/ovh_application_key
+- OVH_APPLICATION_SECRET - /run/secrets/ovh_application_secret
+- OVH_CONSUMER_KEY - /run/secrets/ovh_consumer_key
 
-- AWS_ACCESS_KEY
-- /run/secrets/aws_access_key
+*GANDI*
+- GANDI_API_KEY - /run/secrets/gandi_api_key
 
-- AWS_SECRET_KEY
-- /run/secrets/aws_secret_key
-
-- DNSIMPLE_EMAIL
-- /run/secrets/dnsimple_email
-
-- DNSIMPLE_KEY
-- /run/secrets/dnsimple_key
-
-- DYN_CUSTOMER_NAME
-- /run/secrets/dyn_customer_name
-
-- DYN_USER_NAME
-- /run/secrets/dyn_user_name
-
-- DYN_PASSWORD
-- /run/secrets/dyn_password
-
-- VULTR_API_KEY
-- /run/secrets/vultr_api_key
-
-- OVH_APPLICATION_KEY
-- /run/secrets/ovh_application_key
-
-- OVH_APPLICATION_SECRET
-- /run/secrets/ovh_application_secret
-
-- OVH_CONSUMER_KEY
-- /run/secrets/ovh_consumer_key
-
-- GANDI_API_KEY
-- /run/secrets/gandi_api_key
-
-- NS1_API_KEY
-- /run/secrets/ns1_api_key
+*NS1*
+- NS1_API_KEY - /run/secrets/ns1_api_key
 
 
 ### Provider specific usage