Merge pull request #3 from ukfast/containerisation

Optimised Dockerfile and updated readme.

Dockerfile

@@ -1,9 +1,6 @@
 FROM python:latest
 
-ADD safedns.ini /
-
-RUN apt update
-RUN apt install certbot -y
+RUN apt update && apt install certbot -y
 RUN pip install certbot-dns-safedns
 
-CMD /bin/bash
+ENTRYPOINT certbot certonly --authenticator certbot-dns-safedns:dns_safedns --server https://acme-v02.api.letsencrypt.org/directory --no-eff-email --agree-tos --certbot-dns-safedns:dns_safedns-credentials /safedns.ini

README.md

@@ -1,31 +1,10 @@
 # SafeDNS Authenticator plugin for Certbot
 
 ## Quickstart
-Get the latest plugin image.
 ```bash
-docker run -it ukfast/certbot-dns-safedns:latest /bin/bash
+docker run -it -v $(pwd)/safedns.ini:/safedns.ini -v $(pwd):/etc/certbot ukfast/certbot-dns-safedns:latest 
 ```
 
-Add API key to safedns.ini
-```bash
-vim /safedns.ini
-```
-
-Run certbot with the SafeDNS plugin.
-```bash
-certbot certonly \
-  --authenticator certbot-dns-safedns:dns_safedns \
-  --certbot-dns-safedns:dns_safedns-credentials /safedns.ini \
-  --certbot-dns-safedns:dns_safedns-propagation-seconds 900 \
-  --server https://acme-v02.api.letsencrypt.org/directory \
-  -d 'example.com' \
-  -d '*.example.com'
-```
-
-Retrieve certs from ```/etc/letsencrypt/live/```
-
-
-
 ## Setup
 
 ```bash

safedns.ini

@@ -1,2 +1,2 @@
-certbot_dns_safedns:dns_safedns_auth_token = xxxxxxxxxxxxxxxx 
-certbot_dns_safedns:dns_safedns_propagation_seconds = 20
+certbot_dns_safedns:dns_safedns_auth_token = API KEY GOES HERE 
+certbot_dns_safedns:dns_safedns_propagation_seconds = 60