Remove spurious pihole_api_key from README.md.

Fixes #8 * pihole_api_key accidently left in README.md during development of the role. This is unused and now removed from the README.
r-pufky · Jan 13, 2023 · f2a79d2 · f2a79d2
1 parent 2cc8617
commit f2a79d2
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -26,7 +26,6 @@ settings in host_vars. Singleton instances can be applied in host_vars.
 group_vars/pihole/vars/pihole.yml
 ``` yaml
 pihole_webpassword: '{{ vault_pihole_webpassword }}'
-pihole_api_key:     '{{ vault_pihole_api_key }}'
 
 pihole_ad_sources:
   - id: 2