From 223bc9a609bb35f593440376e5614b295a176598 Mon Sep 17 00:00:00 2001
From: askiiart <dev@askiiart.net>
Date: Tue, 14 Nov 2023 08:07:46 -0600
Subject: [PATCH] Change to CMD, fix README

---
 Dockerfile | 2 +-
 README.md  | 8 +++++---
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 4c2e4cb..0587c0c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,4 +3,4 @@ WORKDIR /etc/nginx
 RUN pip install certbot certbot-nginx
 RUN apk add nginx
 COPY run.sh /root
-ENTRYPOINT ["/root/run.sh"]
\ No newline at end of file
+CMD ["/root/run.sh"]
\ No newline at end of file
diff --git a/README.md b/README.md
index 102fe57..a081a74 100644
--- a/README.md
+++ b/README.md
@@ -2,14 +2,14 @@
 
 [![Build Status](https://drone.askiiart.net/api/badges/askiiart/docker-certbot-nginx/status.svg?ref=refs/heads/main)](https://drone.askiiart.net/askiiart/docker-certbot-nginx)
 
-`createrepo_c` in a Docker container
+`certbot` with `nginx` support in a Docker container
 
 ## Running
 
 Example `docker run`:
 
 ```bash
-docker run -d -e CERTBOT_DNS_PLUGIN=certbot-dns-cloudflare -v ./nginx-conf:/etc/nginx docker.askiiart.net/askiiart/certbot-nginx --version
+docker run -d -e CERTBOT_DNS_PLUGIN=certbot-dns-cloudflare -v ./nginx-conf:/etc/nginx docker.askiiart.net/askiiart/certbot-nginx certbot --version
 ```
 
 Example `docker-compose.yml`:
@@ -23,9 +23,11 @@ services:
       - CERTBOT_DNS_PLUGIN=certbot-dns-cloudflare
     volumes:
       - ./nginx-conf:/etc/nginx
-    command: --version
+    command: certbot --version
 ```
 
+To add a DNS plugin, set the `CERTBOT_DNS_PLUGIN` environment variable to the name of the plugin to install. Plugins list [here](https://eff-certbot.readthedocs.io/en/latest/using.html#dns-plugins).
+
 ### Environment Variables
 
 | Variable           | Description                   | Default |