FROM golang:1.19-alpine AS caddy
ENV XDG_CONFIG_HOME /config
ENV XDG_DATA_HOME /data

RUN set -e \
  export XCADDY_SETCAP=1; \
  export version=$(curl -q -LSsf "https://api.github.com/repos/caddyserver/caddy/releases/latest" | jq -r .tag_name | grep '^' || exit 5); \
  echo ">>>>>>>>>>>>>>> ${version} ###############"

RUN apk -U upgrade && \
  apk add jq --no-cache && \
  go install github.com/caddyserver/xcaddy/cmd/xcaddy@latest || exit 10; \
  xcaddy build ${version} \
  --output /caddy \
  --with github.com/caddy-dns/route53 \
  --with github.com/caddy-dns/cloudflare \
  --with github.com/caddy-dns/alidns \
  --with github.com/caddy-dns/dnspod \
  --with github.com/caddy-dns/rfc2136 \
  --with github.com/hairyhenderson/caddy-teapot-module \
  --with github.com/kirsch33/realip \
  --with github.com/porech/caddy-maxmind-geolocation \
  --with github.com/caddyserver/transform-encoder \
  --with github.com/caddyserver/replace-response

FROM casjaysdevdocker/php:latest as build

ARG ALPINE_VERSION="v3.16"

ARG DEFAULT_DATA_DIR="/usr/local/share/template-files/data" \
  DEFAULT_CONF_DIR="/usr/local/share/template-files/config" \
  DEFAULT_TEMPLATE_DIR="/usr/local/share/template-files/defaults"

ARG PACK_LIST="bash"

ENV LANG=en_US.utf8 \
  ENV=ENV=~/.bashrc \
  TZ="America/New_York" \
  SHELL="/bin/sh" \
  TERM="xterm-256color" \
  TIMEZONE="${TZ:-$TIMEZONE}" \
  HOSTNAME="casjaysdev-caddy"

COPY ./rootfs/. /
COPY --from=caddy /caddy /usr/bin/caddy

RUN set -ex; \
  rm -Rf "/etc/apk/repositories"; \
  mkdir -p "${DEFAULT_DATA_DIR}" "${DEFAULT_CONF_DIR}" "${DEFAULT_TEMPLATE_DIR}"; \
  echo "http://dl-cdn.alpinelinux.org/alpine/${ALPINE_VERSION}/main" >>"/etc/apk/repositories"; \
  echo "http://dl-cdn.alpinelinux.org/alpine/${ALPINE_VERSION}/community" >>"/etc/apk/repositories"; \
  if [ "${ALPINE_VERSION}" = "edge" ]; then echo "http://dl-cdn.alpinelinux.org/alpine/${ALPINE_VERSION}/testing" >>"/etc/apk/repositories" ; fi ; \
  apk update --update-cache && apk add --no-cache ${PACK_LIST} && \
  echo

RUN echo 'Running cleanup' ; \
  rm -Rf /usr/share/doc/* /usr/share/info/* /tmp/* /var/tmp/* ; \
  rm -Rf /usr/local/bin/.gitkeep /usr/local/bin/.gitkeep /config /data /var/cache/apk/* ; \
  rm -rf /lib/systemd/system/multi-user.target.wants/* ; \
  rm -rf /etc/systemd/system/*.wants/* ; \
  rm -rf /lib/systemd/system/local-fs.target.wants/* ; \
  rm -rf /lib/systemd/system/sockets.target.wants/*udev* ; \
  rm -rf /lib/systemd/system/sockets.target.wants/*initctl* ; \
  rm -rf /lib/systemd/system/sysinit.target.wants/systemd-tmpfiles-setup* ; \
  rm -rf /lib/systemd/system/systemd-update-utmp* ; \
  if [ -d "/lib/systemd/system/sysinit.target.wants" ]; then cd "/lib/systemd/system/sysinit.target.wants" && rm $(ls | grep -v systemd-tmpfiles-setup) ; fi

FROM scratch

ARG \
  SERVICE_PORT="" \
  EXPOSE_PORTS="1-65535" \
  PHP_SERVER="caddy" \
  NODE_VERSION="system" \
  NODE_MANAGER="system" \
  BUILD_VERSION="latest" \
  LICENSE="MIT" \
  IMAGE_NAME="caddy" \
  BUILD_DATE="Thu Oct 20 03:58:44 PM EDT 2022" \
  TIMEZONE="America/New_York"

LABEL maintainer="CasjaysDev <docker-admin@casjaysdev.com>" \
  org.opencontainers.image.vendor="CasjaysDev" \
  org.opencontainers.image.authors="CasjaysDev" \
  org.opencontainers.image.vcs-type="Git" \
  org.opencontainers.image.name="${IMAGE_NAME}" \
  org.opencontainers.image.base.name="${IMAGE_NAME}" \
  org.opencontainers.image.license="${LICENSE}" \
  org.opencontainers.image.vcs-ref="${BUILD_VERSION}" \
  org.opencontainers.image.build-date="${BUILD_DATE}" \
  org.opencontainers.image.version="${BUILD_VERSION}" \
  org.opencontainers.image.schema-version="${BUILD_VERSION}" \
  org.opencontainers.image.url="https://hub.docker.com/r/casjaysdevdocker/${IMAGE_NAME}" \
  org.opencontainers.image.vcs-url="https://github.com/casjaysdevdocker/${IMAGE_NAME}" \
  org.opencontainers.image.url.source="https://github.com/casjaysdevdocker/${IMAGE_NAME}" \
  org.opencontainers.image.documentation="https://hub.docker.com/r/casjaysdevdocker/${IMAGE_NAME}" \
  org.opencontainers.image.description="Containerized version of ${IMAGE_NAME}"

ENV LANG=en_US.utf8 \
  ENV=~/.bashrc \
  SHELL="/bin/bash" \
  PORT="${SERVICE_PORT}" \
  TERM="xterm-256color" \
  PHP_SERVER="${PHP_SERVER}" \
  CONTAINER_NAME="${IMAGE_NAME}" \
  TZ="${TZ:-America/New_York}" \
  TIMEZONE="${TZ:-$TIMEZONE}" \
  HOSTNAME="casjaysdev-${IMAGE_NAME}"

COPY --from=build /. /

USER root
WORKDIR /root

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

EXPOSE $EXPOSE_PORTS

#CMD [ "" ]
ENTRYPOINT [ "tini", "-p", "SIGTERM", "--", "/usr/local/bin/entrypoint.sh" ]
HEALTHCHECK --start-period=1m --interval=2m --timeout=3s CMD [ "/usr/local/bin/entrypoint.sh", "healthcheck" ]