add curl

Author: lygris

Dockerfile

@@ -1,6 +1,6 @@
 FROM haproxy:alpine
 USER root
-RUN apk add --no-cache certbot certbot-dns openssl bash jq
+RUN apk add --no-cache certbot certbot-dns openssl bash jq curl
 COPY ./certbot_entrypoint.sh /certbot_entrypoint.sh
 RUN chmod +x /certbot_entrypoint.sh
 RUN wget -O dataplaneapi.apk https://github.com/haproxytech/dataplaneapi/releases/download/v3.1.1/dataplaneapi_3.1.1_linux_amd64.apk