Debug output, enforce ownership

.gitlab-ci.yml

@@ -5,7 +5,9 @@ lets-encrypt:
   image: python:3.6
   script:
     - pip install certbot-dns-rfc2136
-    - for i in dns_rfc2136_server dns_rfc2136_port dns_rfc2136_name dns_rfc2136_secret dns_rfc2136_algorithm; do echo "$i = ${!i}" >> /rfc2136.ini; done
+    - umask 0077
+    - for i in dns_rfc2136_server dns_rfc2136_port dns_rfc2136_name dns_rfc2136_secret dns_rfc2136_algorithm; do echo "$i = ${!i}" | tee -a /rfc2136.ini; done
+    - cat /rfc2136.ini
     - certbot certonly --agree-tos --non-interactive --email nander13@gmu.edu --dry-run --dns-rfc2136 --dns-rfc2136-credentials /rfc2136.ini -d nic-a.net --preferred-challenges dns-01
   when: manual