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docker-lineageos/run.sh
Michael Stucki e8ae111907 Simplify path specification for SOURCE and CCACHE directories
After all, Docker deals fine with symlinks here, so calling
stat/readlink is not needed.
2017-04-21 12:48:20 +02:00

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#!/bin/bash
cd $(dirname $0)
SOURCE=$(pwd)/android
CCACHE=$(pwd)/ccache
CONTAINER_HOME=/home/build
CONTAINER=lineageos
REPOSITORY=stucki/lineageos
TAG=cm-14.1
FORCE_BUILD=0
PRIVILEGED=
while [[ $# > 0 ]]; do
key="$1"
case $key in
-r|--rebuild)
FORCE_BUILD=1
;;
-u|--enable-usb)
PRIVILEGED="--privileged -v /dev/bus/usb:/dev/bus/usb"
;;
*)
shift # past argument or value
;;
esac
shift
done
# Create shared folders
mkdir -p $SOURCE
mkdir -p $CCACHE
# Build image if needed
IMAGE_EXISTS=$(docker images $REPOSITORY)
if [ $? -ne 0 ]; then
echo "docker command not found"
exit $?
elif [[ $FORCE_BUILD = 1 ]] || ! echo "$IMAGE_EXISTS" | grep -q "$TAG"; then
# Pull Ubuntu image to be sure it's up to date
echo "Fetching Docker \"ubuntu\" image..."
docker pull ubuntu:16.04
echo "Building Docker image $REPOSITORY:$TAG..."
USERID=$(id -u)
GROUPID=$(id -g)
docker build -t $REPOSITORY:$TAG --build-arg hostuid=$USERID --build-arg hostgid=$GROUPID .
OK=$?
# After successful build, delete existing containers
IS_EXISTING=$(docker inspect -f '{{.Id}}' $CONTAINER 2>/dev/null)
if [[ $OK -eq 0 ]] && [[ -n "$IS_EXISTING" ]]; then
docker rm $CONTAINER
fi
fi
if [[ $OK -ne 0 ]]; then
exit 1
fi
# With the given name $CONTAINER, reconnect to running container, start
# an existing/stopped container or run a new one if one does not exist.
IS_RUNNING=$(docker inspect -f '{{.State.Running}}' $CONTAINER 2>/dev/null)
if [[ $IS_RUNNING == "true" ]]; then
docker attach $CONTAINER
elif [[ $IS_RUNNING == "false" ]]; then
docker start -i $CONTAINER
else
docker run $PRIVILEGED -v $SOURCE:$CONTAINER_HOME/android:Z -v $CCACHE:/srv/ccache:Z -i -t --name $CONTAINER $REPOSITORY:$TAG
fi
exit $?