From 6fe853f8ce9085d80d545b83e8bc4231d1b31c74 Mon Sep 17 00:00:00 2001
From: Timo Koch <timo.koch@iws.uni-stuttgart.de>
Date: Mon, 4 Sep 2017 19:28:42 +0200
Subject: [PATCH] [docker][utils] Add script to build docker image for
extracted modules (dumux-pub)
---
bin/moduleutil/createdockerimage.sh | 122 ++++++++++++++++++++++++++++
1 file changed, 122 insertions(+)
create mode 100755 bin/moduleutil/createdockerimage.sh
diff --git a/bin/moduleutil/createdockerimage.sh b/bin/moduleutil/createdockerimage.sh
new file mode 100755
index 0000000000..a794dc090e
--- /dev/null
+++ b/bin/moduleutil/createdockerimage.sh
@@ -0,0 +1,122 @@
+#! /bin/bash
+
+# check if help is needed
+if test "$1" = "--help" || test "$1" = "-help" \
+ || test "$1" = "help" || test "$1" = "-h"; then
+ echo ""
+ echo "This is to be run inside an extracted module, e.g. created by the extractmodulepart script."
+ echo ""
+ echo "USAGE: $0 [INSTALL_DEP_SCRIPT ...]"
+ echo ""
+ echo "INSTALL_DEP_SCRIPT defaults to the file install{MODULE_NAME}.sh. You can also manually "
+ echo "specify a script installing the DUNE dependencies for your module"
+ echo ""
+ exit 0
+fi
+
+# get the module name
+DUNE_MODULE_FILE=$(find . -name 'dune.module')
+if test "$DUNE_MODULE_FILE" = ""; then
+ echo "ERROR: Could not find dune.module."
+ echo "Be sure that you are inside your module!"
+ exit 1;
+fi
+
+MODULE_NAME=$(awk '/Module/{print $NF}' $DUNE_MODULE_FILE)
+MODULE_MAINTAINER=$(awk '/Maintainer/{print $NF}' $DUNE_MODULE_FILE)
+
+echo "Creating a Dockerfile from module $MODULE_NAME..."
+
+# if INSTALL_DEP_SCRIPT was not specified use the default
+INSTALL_DEP_SCRIPT=${1:-install$MODULE_NAME.sh}
+echo "Using install script: $INSTALL_DEP_SCRIPT to install dependencies for module $MODULE_NAME."
+
+# make it executable
+chmod +x $INSTALL_DEP_SCRIPT
+
+# check if the Dockerfile already exists
+if [ -e Dockerfile ]; then
+ read -p " A Dockerfile already exists. Continue anyway? [y/N] " DELETE
+ if test x$DELETE = xy -o x$DELETE = xY; then
+ rm Dockerfile
+ if [ -e .dockerignore ]; then
+ rm .dockerignore
+ fi
+ echo "Deleted old Dockerfile."
+ else
+ echo "Abort..."
+ exit 1
+ fi
+fi
+
+touch .dockerignore
+echo "build*" >> .dockerignore
+echo "CMakeFiles" >> .dockerignore
+
+touch Dockerfile
+cat <<EOT >> Dockerfile
+# $MODULE_NAME docker container
+FROM ubuntu:latest
+MAINTAINER $MODULE_MAINTAINER
+
+# get the package list
+RUN apt-get update && apt-get dist-upgrade --no-install-recommends --yes && \\
+ apt-get install --no-install-recommends --yes \\
+ ca-certificates \\
+ vim \\
+ python-dev \\
+ python-pip \\
+ git \\
+ pkg-config \\
+ build-essential \\
+ gfortran \\
+ cmake \\
+ mpi-default-bin \\
+ mpi-default-dev \\
+ libsuitesparse-dev \\
+ libsuperlu-dev \\
+ libeigen3-dev \\
+ doxygen \\
+ && apt-get clean \\
+ && rm -rf /var/lib/apt/lists/*
+
+# create a dumux user
+RUN useradd -m --home-dir /dumux dumux
+
+# copy the module itself
+ADD . /dumux/$MODULE_NAME
+RUN chown -R dumux /dumux/$MODULE_NAME
+
+# add user to video group for graphics
+RUN usermod -a -G video dumux
+USER dumux
+WORKDIR /dumux
+
+# install dependencies
+COPY $INSTALL_DEP_SCRIPT /dumux/$INSTALL_DEP_SCRIPT
+RUN ./$INSTALL_DEP_SCRIPT && rm -f /dumux/$INSTALL_DEP_SCRIPT
+
+# configure module
+RUN ./dune-common/bin/dunecontrol --opts=./dumux/optim.opts all
+
+# build doxygen documentation
+RUN cd $MODULE_NAME/build-cmake && make doc
+
+# run bash shell
+CMD ["/bin/bash"]
+
+EOT
+
+echo "Created Dockerfile. You can adapt it to your needs, or"
+
+read -p " Build Docker image directly? [y/N]" BUILD
+if test x$BUILD = xy -o x$BUILD = xY; then
+ echo "Building Docker image... this may take several minutes."
+ DOCKER_TAG=$(echo $MODULE_NAME | tr '[:upper:]' '[:lower:]')
+ docker build -t $DOCKER_TAG .
+ echo "Successfully built docker image: $DOCKER_TAG."
+ echo "Check the container running docker run -it $DOCKER_TAG /bin/bash"
+else
+ echo "Abort. You can build your Docker image by running docker build -t $DOCKER_TAG ."
+ echo "in the same directory as the Dockerfile (your module directory)."
+fi
--
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