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#!/bin/bash
#emacs: -*- mode: shell-script; c-basic-offset: 4; tab-width: 4; indent-tabs-mode: t -*-
#ex: set sts=4 ts=4 sw=4 noet:
# ## ### ### ### ### ### ### ### ### ### ### ### ### ### ### ### ### ### ### ##
#
# See COPYING file distributed along with the datalad package for the
# copyright and license terms.
#
# ## ### ### ### ### ### ### ### ### ### ### ### ### ### ### ### ### ### ### ##
#
# Helper to generate a Docker instance mapping user uder docker into your USER/UID/GID
# and allowing to run tox within that clean automatically generated according to
# README.md's apt-get lines environment
#
set -e
export PS4=+
#set -x
set -u
DL_DIST=${1:-jessie}
topdir=$(readlink -f `dirname $0`)
cd `dirname $0`
dockerfile=$topdir/start_website_in_docker-Dockerfile
# echo "D: $DL_APT"
sed -e "s,DL_DIST,$DL_DIST,g" \
-e "s,DL_USER,$USER,g" \
-e "s,DL_UID,`id -u`,g" \
-e "s,DL_GID,`id -g`,g" \
-e "s,DL_GIT_USER_EMAIL,`git config --get user.email`,g" \
-e "s,DL_GIT_USER_NAME,`git config --get user.name`,g" \
$dockerfile.in >| $dockerfile
#DL_APT=$(grep '^\(apt-get\|pip\)' ./../../README.md)
{
# grep '^apt-get ' $topdir/../../README.md | sed -e 's|python-{|python{,3}-{|g'; \
echo "eatmydata apt-get install -q -y build-essential datalad python-pip python-virtualenv;"
echo "eatmydata apt-get install -q -y libffi-dev libssl-dev python-dev;"
# Install dependencies and remove system wide datalad
echo "eatmydata dpkg --purge datalad python-datalad;"
} | while read aptline; do
sed -i -e "s|\(\(.*\)DL_APT\(.*\)\)|\2$aptline\3\n\1|g" $dockerfile
:
done
sed -e '/DL_APT/d' -i $dockerfile
echo "I: copy authorized keys so they become avail inside"
cp ~/.ssh/authorized_keys $topdir/conf/
tag_=website_${USER}_${DL_DIST}
tag=datalad:${tag_}
echo "I: tag $tag"
if docker images | grep -q datalad.*${tag_}; then
echo "I: tag already exists -- skipping rebuilding"
else
docker build -t $tag -f $dockerfile . #&& rm Dockerfile
#docker build --no-cache=True -t $tag -f $dockerfile . #&& rm Dockerfile
fi
topgitdir=`readlink -f ${topdir}/../..`
echo "I: top git dir $topgitdir"
#set -x
docker_id=`docker ps | awk "/\\<$tag\\>/{print \\$1}"`
echo "D: looking for a docker with tag '$tag': $docker_id"
if [ -z "$docker_id" ]; then
stopped_docker_id=`docker ps -a | awk "/\\<$tag\\>/{print \\$1}"`
if [ -z "$stopped_docker_id" ]; then
echo "I: Starting new container with apache running"
docker_id=`docker run -d \
-v $topgitdir:/home/$USER/datalad \
-p 127.0.0.1:8081:80 \
-p 127.0.0.1:2221:22 \
$tag`
echo "Started container $docker_id"
# ATM pip freaks out with obnoxious message
# of parse error at "'__placeh'". So we better upgrade pip while at it
# see https://github.com/pypa/pip/issues/3659
echo "I: upgrading pip to avoid obnoxious problems"
docker exec $docker_id bash -c "pip install -U pip --force-reinstall"
echo "I: installing datalad inside (in development mode)"
# crap -- in sid image finishes with
# Segmentation fault (core dumped)
# yoh@8c3178bd7ea7:~/datalad$ echo $?
# 139
docker exec $docker_id bash -c "cd datalad; pip install -e ."
else
echo "I: starting previous docker container $stopped_docker_id"
docker_id=`docker start $stopped_docker_id`
echo "Started container $docker_id"
fi
else
echo "Using running container $docker_id"
fi
docker_git_version=`docker exec $docker_id git --version 2>&1 | cut -d ' ' -f 3`
if dpkg --compare-versions $docker_git_version lt 2.4; then
echo "I: too old of a git, let's symlink the one from git-annex-standalone"
for f in git git-receive-pack git-upload-pack; do
docker exec $docker_id ln -sf /usr/lib/git-annex.linux/$f /usr/local/bin/$f
done
fi
cat <<EOF
-------------------------
You now should be able to upload to this host under ssh://localhost:2221:/var/www/html,
which should then be made available under http://localhost:8081 .
It is recommended to create ~/.ssh/config entry
Host dataladlocalhost
Port 2221
Hostname localhost
StrictHostKeyChecking no
EOF
|
