-FROM bitnami/minideb:latest
+# Dockerfile for Citadel
+# This container is built on MiniDeb, a stripped down version of Debian for use in containers.
+# Rehosting on another base Linux image is not expected to create compatibility issues.
+FROM debian:stable-slim
+
+# All long term persistent data goes here. Any volume driver may be used.
VOLUME /citadel-data
+RUN apt -y update
+
# Install prerequisites
-RUN install_packages make build-essential zlib1g-dev libldap2-dev libssl-dev gettext libical-dev libexpat1-dev curl libcurl4-openssl-dev git autoconf automake netbase libreadline-dev
+RUN apt -y install gcc bison make zlib1g-dev libldap2-dev libssl-dev gettext libical-dev libexpat1-dev curl libcurl4-openssl-dev git autoconf automake netbase libreadline-dev
+
+# Build our own local copy of Berkeley DB, because the one included with the system libs is too old.
+RUN sh -c 'mkdir /tmp/db_build && \
+ cd /tmp/db_build && \
+ curl -k https://easyinstall.citadel.org/db-6.2.32.NC.tar.gz | tar xvzf - && \
+ cd db-6.2.32.NC/build_unix && \
+ ../dist/configure --prefix=/usr/local/ctdlsupport --disable-compat185 --disable-cxx --disable-debug --disable-dump185 --disable-java --disable-tcl --disable-test --without-rpm && \
+ make && \
+ make install && \
+ cd /tmp && \
+ rm -fr /tmp/db_build'
+
+# Create our build directory
+RUN mkdir /tmp/ctdl_build
+
+# Deploy "ctdlvisor", a small supervisor program which runs inside the container to wrangle the various services
+ADD ctdlvisor.c /tmp
+
+# Burn the cache if the upstream repository has changed
+ADD "https://easyinstall.citadel.org/libcitadel-easyinstall.tar.gz" /tmp/ctdl_build
+ADD "https://easyinstall.citadel.org/citadel-easyinstall.tar.gz" /tmp/ctdl_build
+ADD "https://easyinstall.citadel.org/webcit-easyinstall.tar.gz" /tmp/ctdl_build
+ADD "https://easyinstall.citadel.org/textclient-easyinstall.tar.gz" /tmp/ctdl_build
# Download and build Citadel
-WORKDIR /tmp/ctdl_build
-RUN sh -c 'git clone git://git.citadel.org/appl/gitroot/citadel.git'
-RUN sh -c 'cd /tmp/ctdl_build/citadel/libcitadel && ./bootstrap && ./configure --prefix=/usr && make && make install'
-RUN sh -c 'cd /tmp/ctdl_build/citadel/citadel && ./bootstrap && ./configure && make && make install'
-RUN sh -c 'cd /tmp/ctdl_build/citadel/webcit && ./bootstrap && ./configure && make && make install'
-RUN sh -c 'cd /tmp/ctdl_build/citadel/textclient && ./bootstrap && ./configure --prefix=/usr && make && make install'
-RUN sh -c 'cd /tmp && rm -vfr /tmp/ctdl_build'
-RUN sh -c 'rm -vrf /usr/local/citadel/data /usr/local/citadel/files /usr/local/citadel/keys /usr/local/webcit/keys'
-
-# ctdlvisor is a supervisor process that handles all of the components
-ADD ctdlvisor.c /tmp/ctdl_build
-RUN sh -c 'cd /tmp/ctdl_build && cc ctdlvisor.c -o /usr/local/bin/ctdlvisor'
+RUN sh -c 'export CFLAGS=-I/usr/local/ctdlsupport/include && \
+ export LDFLAGS="-L/usr/local/ctdlsupport/lib -Wl,--rpath -Wl,/usr/local/ctdlsupport/lib" && \
+ cd /tmp/ctdl_build && \
+ tar xvzf libcitadel-easyinstall.tar.gz && \
+ tar xvzf citadel-easyinstall.tar.gz && \
+ tar xvzf webcit-easyinstall.tar.gz && \
+ tar xvzf textclient-easyinstall.tar.gz && \
+ cd /tmp/ctdl_build/libcitadel && \
+ ./configure --prefix=/usr && \
+ make && \
+ make install && \
+ cd /tmp/ctdl_build/citadel && \
+ ./configure && \
+ make && \
+ make install && \
+ cd /tmp/ctdl_build/webcit && \
+ ./configure && \
+ make && \
+ make install && \
+ cd /tmp/ctdl_build/textclient && \
+ ./bootstrap && \
+ ./configure --prefix=/usr --ctdldir=/citadel_data && \
+ make && make install && \
+ cd /tmp && \
+ cc ctdlvisor.c -o /usr/local/bin/ctdlvisor && \
+ rm -vf /tmp/ctdlvisor.c && \
+ cd /tmp && \
+ rm -vfr /tmp/ctdl_build && \
+ rm -vrf /usr/local/citadel/data /usr/local/citadel/files /usr/local/citadel/keys /usr/local/webcit/keys'
# Ports
EXPOSE 25 80 110 119 143 443 465 504 563 587 993 995 2020 5222