Use the right UID and GID for build files.

Refs #5996

dev/docker/Dockerfile

@@ -1,8 +0,0 @@
-FROM debian:jessie
-RUN apt-get update
-RUN apt-get install -y clang cmake make ccache flex bison libboost-all-dev libssl-dev git-core cgdb subversion
-RUN cd /root && mkdir gdb_printers && cd gdb_printers && svn co svn://gcc.gnu.org/svn/gcc/trunk/libstdc++-v3/python
-RUN cd /root && git clone https://github.com/ruediger/Boost-Pretty-Printer
-RUN mkdir /root/build
-ADD build /root/build
-ENV HOME /root

dev/docker/build

@@ -1,16 +1,21 @@
 #!/bin/sh
-cd $(dirname -- $0) || exit 1
+if [ ! -e /.dockerenv ]; then
+	echo "This script should only be run in the Docker VM environment."
+	exit 1
+fi
 
-cp icinga2/tools/debug/gdb/gdbinit /root/.gdbinit
+cd
-sed -i 's/home\/gbeutner/root/' /root/.gdbinit
+
+cp icinga2/tools/debug/gdb/gdbinit ~/.gdbinit
+sed -i 's/home\/gbeutner/home\/icinga/' ~/.gdbinit
 
 cd icinga2-build || exit 1
 
 CCACHE_SLOPPINESS="include_file_mtime"
 export CCACHE_SLOPPINESS
 
-if [ ! -e CMakeCache.txt ]; then
+if [ ! -e Makefile ]; then
-	CC="ccache clang" CXX="ccache clang++" cmake ../icinga2 -DCMAKE_BUILD_TYPE=Debug -DCMAKE_INSTALL_PREFIX=/opt/icinga2 -DCMAKE_INSTALL_SYSCONFDIR=/root/icinga2-config
+	CC="ccache clang" CXX="ccache clang++" cmake ../icinga2 -DCMAKE_BUILD_TYPE=Debug -DCMAKE_INSTALL_PREFIX=~/icinga2-install -DCMAKE_INSTALL_SYSCONFDIR=~/icinga2-config
 fi
 
-make -j 4 && make install && cgdb -ex set scheduler-locking step -ex r --args /opt/icinga2/sbin/icinga2 -c /root/icinga2-config/icinga2/icinga2.conf -DUseVfork=0
+make -j 4 && make install && cgdb -ex set scheduler-locking step -ex r --args ~/icinga2-install/sbin/icinga2 -c ~/icinga2-config/icinga2/icinga2.conf -DUseVfork=0

dev/run

@@ -3,12 +3,31 @@ cd `dirname -- $0`
 DIR=`pwd`
 
 cd docker
+
+cat > Dockerfile <<DOCKER
+FROM debian:jessie
+RUN apt-get update
+RUN apt-get install -y clang cmake make ccache flex bison libboost-all-dev libssl-dev git-core cgdb subversion
+RUN groupadd -g `id -g` icinga
+RUN useradd -m -u `id -u` -g icinga icinga
+WORKDIR /home/icinga
+USER icinga
+RUN mkdir gdb_printers && cd gdb_printers && svn co svn://gcc.gnu.org/svn/gcc/trunk/libstdc++-v3/python
+RUN git clone https://github.com/ruediger/Boost-Pretty-Printer
+RUN mkdir build
+ENV HOME /home/icinga
+DOCKER
+
 docker.io build -t icinga2 --rm .
 
 if [ "$1" != "-i" ]; then
-	command="/root/build"
+	command="/home/icinga/icinga2/dev/docker/build"
 else
 	command="/bin/bash"
 fi
 
-docker.io run -v $DIR/..:/root/icinga2 -v $DIR/.build:/root/icinga2-build -v $HOME/.ccache:/root/.ccache -v $DIR/config:/root/icinga2-config -t -i --rm icinga2 $command
+mkdir -p ~/.ccache
+mkdir -p $DIR/.build
+mkdir -p $DIR/config
+
+docker.io run -u `id -u` -v $DIR/..:/home/icinga/icinga2 -v $DIR/.build:/home/icinga/icinga2-build -v ~/.ccache:/home/icinga/.ccache -v $DIR/config:/home/icinga/icinga2-config -t -i --rm icinga2 $command