ARG VROOT=/tmp/codepot-root

### -------------------------------------------------------------------------------

FROM alpine:3.15 as installer

ARG VROOT

RUN apk add --no-cache \
	php7-dev subversion-dev make gcc musl-dev \
	apache2 apache2-dev perl-dev alpine-sdk

COPY codepot-0.4.0.tar.gz /tmp
COPY apache2-mod-perl/APKBUILD  /tmp
COPY apache2-mod-perl/apache2-mod-perl.conf /tmp

RUN \
	cd /tmp && \
	abuild-keygen -n -a && \
	cp -pfr /root/.abuild/*.rsa.pub /etc/apk/keys/ && \
	abuild -F -d && \
	tar -zxvf codepot-0.4.0.tar.gz && \
	cd codepot-0.4.0 && \
	./configure \
		--prefix=/usr \
		--libdir=/usr/lib64 \
		--sysconfdir=/etc \
		--with-wwwdir=/var/www/html \
		--with-cfgdir=/etc/codepot \
		--with-depotdir=/var/lib/codepot \
		--with-logdir=/var/log/codepot \
		--with-cachedir=/var/cache/codepot \
		--with-phpextdir=`php-config --extension-dir` \
		--with-phpextinidir=/etc/php7/conf.d \
	make && make install DESTDIR=${VROOT} && rm -rf ${VROOT}/var/lib/codepot/*

RUN sed -ri -e 's|^database_hostname[[:space:]]*=[[:space:]]*"localhost"$|database_hostname = "/var/lib/codepot/codepot.db"|g' \
            -e 's|^database_driver[[:space:]]*=[[:space:]]*""$|database_driver = "sqlite"|g' \
            -e 's|^database_use_pdo[[:space:]]*=[[:space:]]*"no"$|database_use_pdo = "yes"|g' ${VROOT}/etc/codepot/codepot.ini 

RUN mkdir -p ${VROOT}/etc/apache2/conf.d && echo LoadModule dav_svn_module modules/mod_dav_svn.so > ${VROOT}/etc/apache2/conf.d/mod_dav_svn.conf

COPY alpine-httpd-fg.sh ${VROOT}/usr/sbin/
RUN tar -C ${VROOT} -zcvf /tmp/codepot-root.tar.gz .


### -------------------------------------------------------------------------------

FROM alpine:3.15

ARG VROOT

COPY --from=installer /tmp/codepot-root.tar.gz /tmp
COPY --from=installer /root/packages/x86_64/apache2-mod-perl-2.0.12-r1.apk /tmp

RUN \
	apk add --no-cache --repository=http://dl-cdn.alpinelinux.org/alpine/edge/testing/ \
		subversion apache2 libldap \
		php7-apache2 php7-gd php7-sqlite3 php7-ldap \
		php7-pdo php7-pdo_sqlite php7-pdo_mysql \
		apache2-webdav mod_dav_svn \
		perl-switch perl-config-simple perl-digest-sha1 \
		perl-dbd-sqlite perl-ldap perl-subversion perl-mail-sendmail sqlite bash && \
	apk add --allow-untrusted /tmp/apache2-mod-perl-2.0.12-r1.apk && \
	rm -rf /var/www/html && \
	tar -C / -zxvf /tmp/codepot-root.tar.gz && \
	cp -pf /etc/codepot/codepot.httpd /etc/apache2/conf.d/codepot.conf && \
	echo "PerlSwitches -Mlib=/etc/codepot/perl" >> /etc/apache2/conf.d/perl.conf && \
	sed -ri -e 's|^max_execution_time[[:space:]]*=.*$|max_execution_time = 120|g' /etc/php7/php.ini && \
	sed -ri -e 's|/var/www/localhost/htdocs|/var/www/html|g' \
	        -e 's|^User apache$|User nobody|g' \
	        -e 's|^Gruop apache$|Group nobody|g' \
	        -e 's|^#(LoadModule rewrite_module modules/mod_rewrite.so)|\1|g' \
		-e 's|AllowOverride None|AllowOverride All|g' /etc/apache2/httpd.conf && \
	rm -rf /tmp/*

ENTRYPOINT ["/usr/sbin/alpine-httpd-fg.sh"]