Initial drop

Author: rupor-github

Dockerfile

@@ -0,0 +1,45 @@
+FROM alpine:3.14
+MAINTAINER rupor (https://github.com/rupor-github/serve-svn)
+
+ARG SVN_UID=1000
+ARG SVN_GID=1000
+ENV SRV_HOST_PORT=
+
+ENV S6_OVERLAY_VERSION=2.2.0.3
+ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-amd64-installer /tmp/
+RUN chmod +x /tmp/s6-overlay-amd64-installer && /tmp/s6-overlay-amd64-installer / && rm /tmp/s6-overlay-amd64-installer
+
+RUN apk add --no-cache shadow ca-certificates \
+    apache2 apache2-utils \
+	php7 php7-apache2 php7-session php7-json php7-xml && \
+	mkdir -p /run/apache2/
+
+# ensure, apache user can handle svn
+RUN if [ "$SVN_UID" != "100" ] ; then usermod -u $SVN_UID apache && groupmod -g $SVN_GID apache ; fi
+
+# For some reason Alpine subversion build does not have svnauthz (or any svn tools for this matter) - have to build my own
+COPY replace/subversion-1.14.1-r3.apk /tmp/
+RUN apk add --no-cache --allow-untrusted /tmp/subversion-1.14.1-r3.apk && \
+	rm /tmp/*.apk && \
+	mkdir /home/svn/ && \
+	mkdir /etc/subversion/ && touch /etc/subversion/passwd
+
+COPY root /
+
+ENV WEBSVN_VERSION=2.6.1
+ADD https://github.com/websvnphp/websvn/archive/refs/tags/${WEBSVN_VERSION}.tar.gz /var/www/
+WORKDIR /var/www
+RUN tar -xvf ${WEBSVN_VERSION}.tar.gz && \
+	mv websvn-${WEBSVN_VERSION} websvn && \
+	rm ${WEBSVN_VERSION}.tar.gz
+
+COPY replace/config.php /var/www/websvn/include/config.php
+RUN chmod a+w /etc/subversion/* && \
+	chmod a+w /home/svn && \
+	chmod a+w /var/www/websvn/include/config.php
+
+ENV HOME /home
+EXPOSE 80 3690
+
+ENTRYPOINT ["/init"]
+CMD []

README.md

@@ -1,2 +1,40 @@
 # serve-svn
-Simple container to run SVN with DAV and UI
+## Very simple container to run WebSVN viewer and provide access to svn utilities and svnserve.
+
+        sudo docker run -d --name svn -p 4000:80 -p 3690:3690 \
+                -e SRV_HOST_PORT=192.168.50.10:4000 \
+                -v /volume4/docker/svn/data:/home/svn \
+                -v /volume4/docker/svn/svn/subversion-access-control:/etc/subversion/subversion-access-control \
+                -v /volume4/docker/svn/svn/passwd:/etc/subversion/passwd \
+                localhost/serve-svn
+
+By default eveything is in read-only mode, but it could be recofigured easily. In this case following could be halpful:
+
+        docker exec -t svn-server htpasswd -b /etc/subversion/passwd <username> <password>
+
+For some reason Alpine's build of subversion does not have svntools and without `svnauthz` [WebSVN](https://websvnphp.github.io/) refuses to work. So I had to build my own. Setting up build environment is very simple. I 
+used [this](https://github.com/yuk7/AlpineWSL) to install Alpine 3.14 under WSL2 in Windows 10 and then followed [the official guide](https://wiki.alpinelinux.org/wiki/Creating_an_Alpine_package#Setup_your_system_and_account). Takes about 3 minutes to complete.
+
+Building Subversion with `svnauthz` requires a simple patch:
+
+        diff --git a/main/subversion/APKBUILD b/main/subversion/APKBUILD
+        index 6eb16766a2..3c20964d76 100644
+        --- a/main/subversion/APKBUILD
+        +++ b/main/subversion/APKBUILD
+        @@ -85,10 +85,10 @@ check() {
+
+        package() {
+                local _pydir=$(python3 -c "import sysconfig;print(sysconfig.get_path('stdlib'))")
+        -       make -j1 DESTDIR="$pkgdir" \
+        +       make -j1 DESTDIR="$pkgdir" toolsdir=/usr/bin \
+                        swig_pydir="$_pydir/libsvn"\
+                        swig_pydir_extra="$_pydir/svn" \
+        -               install install-swig-pl-lib install-swig-py
+        +               install install-swig-pl-lib install-swig-py install-tools
+                make pure_vendor_install -C subversion/bindings/swig/perl/native \
+                        PERL_INSTALL_ROOT="$pkgdir"
+                find "$pkgdir" \( -name perllocal.pod -o -name .packlist \) -delete
+
+I am using this container on my Synology to have access to very old code - recently DSM 7.0 dropped svn support and I am to lazy to move old code to git.
+
+Enjoy