ARG version=2.4.1

FROM golang:1.16-alpine3.13 AS builder
ARG version

WORKDIR /src

RUN apk add --no-cache \
   git \
   ca-certificates

RUN go get -u github.com/caddyserver/xcaddy/cmd/xcaddy

ENV CADDY_VERSION="v${version}"
RUN xcaddy build --with github.com/caddy-dns/cloudflare --output /usr/bin/caddy

RUN /usr/bin/caddy version

FROM alpine:3
LABEL maintainer "Fabian Stamm <dev@fabianstamm.de>"

RUN echo http://dl-cdn.alpinelinux.org/alpine/v3.9/community >> /etc/apk/repositories
RUN apk add --no-cache openssl libxml2 php7 php7-fpm php7-opcache php7-curl php7-ctype php7-dom php7-gd php7-iconv \
   php7-json php7-xml php7-mbstring php7-openssl php7-posix php7-session php7-simplexml php7-xmlreader php7-xmlwriter \
   php7-zip php7-zlib php7-pdo_sqlite php7-pdo_mysql php7-pdo_pgsql php7-fileinfo php7-bz2 php7-intl php7-ldap \
   php7-ftp php7-imap php7-bcmath php7-gmp php7-exif

RUN cat /etc/php7/php-fpm.d/www.conf | sed 's/listen = 127.0.0.1:9000/listen = \/run\/php-fpm.sock/g' > /etc/php7/php-fpm.d/www.conf

COPY --from=builder /usr/bin/caddy /usr/bin/caddy


#Validate install
RUN caddy version
RUN caddy list-modules

EXPOSE 80 443 2019

VOLUME [ "/data", "/config" ]

WORKDIR /srv

COPY Caddyfile /etc/Caddyfile

COPY start.sh /start.sh
RUN chmod +x /start.sh

CMD ["/bin/sh", "/start.sh"]