2 # shellcheck disable=SC2086
4 ##########################################
5 # WARNING WARNING WARNING WARNING
7 # This script is an example to start a new AGL XDS container
9 # You should customize it to fit your environment and in particular
10 # adjust the paths and permissions where needed.
12 ##########################################
14 REGISTRY=docker.automotivelinux.org
20 # ---------------------------------------------------
21 # --- computed - don't touch !
22 # ---------------------------------------------------
25 DEFIMAGE=$REGISTRY/$REPO/$NAME-$FLAVOUR:$VERSION
28 echo "Usage: $(basename $0) [-h|--help] [-fr] [-id <instance container ID>] "
29 echo " [-nc] [-nuu] [-v|--volume <inpath:outpath>] [image name]"
30 echo "Image name is optional; 'docker images' is used by default to get image"
35 echo " -fr | --force-restart Force restart of xds-server service"
36 echo " -id Instance ID used to build container name, a positive integer (0,1,2,...)"
37 echo " -nuu | --no-uid-update Don't update user/group id within docker"
38 echo " -v | --volume Additional docker volume to bind, syntax is -v /InDockerPath:/HostPath "
48 while [ $# -ne 0 ]; do
64 if [[ "$1" =~ .*:.* ]]; then
65 USER_VOLUME_OPTION="-v $1"
67 echo "Invalid volume option, format must be /InDockerPath:/hostPath"
76 if [[ "$1" =~ ^[\.0-9]+$ ]]; then
77 IMAGE=$REGISTRY/$REPO/$NAME-$FLAVOUR:$1
86 [ "$ID" = "" ] && ID=0
88 # Dynamically retrieve image name
89 if [ "$IMAGE" = "" ]; then
91 VERSION_LIST=$(docker images $REGISTRY/$REPO/$NAME-$FLAVOUR --format '{{.Tag}}')
92 VER_NUM=$(echo "$VERSION_LIST" | wc -l)
93 if [ "$VER_NUM" -gt 1 ]; then
94 echo "ERROR: more than one xds image found, please set explicitly the image to use !"
95 echo "List of found images:"
98 elif [ "$VER_NUM" -lt 1 ]; then
99 echo "ERROR: cannot automatically retrieve image tag for $REGISTRY/$REPO/$NAME-$FLAVOUR"
102 if [ "$VERSION_LIST" = "" ]; then
103 echo "ERROR: cannot automatically retrieve image tag for $REGISTRY/$REPO/$NAME-$FLAVOUR"
108 IMAGE=$REGISTRY/$REPO/$NAME-$FLAVOUR:$VERSION_LIST
112 echo "Using instance ID #$ID (user $(id -un))"
114 NAME=agl-xds-$(hostname|cut -f1 -d'.')-$ID-$USER
116 if docker ps -a |grep "$NAME" > /dev/null; then
117 echo "Image name already exist ! (use -h option to read help)"
121 XDS_WKS=$HOME/xds-workspace
122 XDTDIR=$XDS_WKS/.xdt_$ID
124 SSH_PORT=$((2222 + ID))
125 WWW_PORT=$((8000 + ID))
126 BOOT_PORT=$((69 + ID))
127 NBD_PORT=$((10809 + ID))
129 # Delete container on error
131 trap "cleanExit" 0 1 2 15
134 if [ "$creation_done" != "true" ] && [ "$NO_CLEANUP" != "true" ]; then
135 echo "Error detected, remove unusable docker image ${NAME}"
136 docker rm -f "${NAME}" > /dev/null 2>&1
140 ### Create the new container
141 mkdir -p $XDS_WKS $XDTDIR || exit 1
143 --publish=${SSH_PORT}:22 \
144 --publish=${WWW_PORT}:8000 \
145 --publish=${BOOT_PORT}:69/udp \
146 --publish=${NBD_PORT}:10809 \
148 --hostname="$NAME" --name="$NAME" \
149 --privileged -v /sys/fs/cgroup:/sys/fs/cgroup:ro \
150 -v $XDS_WKS:/home/$DOCKER_USER/xds-workspace \
152 $USER_VOLUME_OPTION \
155 echo "An error was encountered while creating docker container."
160 echo "Copying your identity to container $NAME"
161 echo -n wait ssh service .
165 while [ $res -ne 0 ] && [ $count -le $max ]; do
167 docker exec ${NAME} bash -c "systemctl status ssh" 2>/dev/null 1>&2
170 count=$((count + 1));
174 [ -f ~/.ssh/known_hosts ] && { ssh-keygen -R "[localhost]:$SSH_PORT" -f ~/.ssh/known_hosts || exit 1; }
175 [ ! -f ~/.ssh/id_rsa.pub ] && { ssh-keygen -t rsa -f ~/.ssh/id_rsa -P "" > /dev/null || exit 1; }
176 docker exec ${NAME} bash -c "mkdir -p /home/$DOCKER_USER/.ssh" || exit 1
177 docker cp -L ~/.ssh/id_rsa.pub ${NAME}:/home/$DOCKER_USER/.ssh/authorized_keys || exit 1
178 docker exec ${NAME} bash -c "chown $DOCKER_USER:$DOCKER_USER -R /home/$DOCKER_USER/.ssh ;chmod 0700 /home/$DOCKER_USER/.ssh; chmod 0600 /home/$DOCKER_USER/.ssh/*" || exit 1
179 ssh -n -o StrictHostKeyChecking=no -p $SSH_PORT $DOCKER_USER@localhost exit || exit 1
181 echo "You can now login using:"
182 echo " ssh -p $SSH_PORT $DOCKER_USER@localhost"
186 if ($UPDATE_UID); then
187 echo -n "Setup docker user and group id to match yours "
189 docker exec -t ${NAME} bash -c "/bin/loginctl kill-user devel"
193 while [ $res -ne 1 ] && [ $count -le $max ]; do
195 docker exec ${NAME} bash -c "loginctl user-status devel |grep sd-pam" 2>/dev/null 1>&2
198 count=$((count + 1));
204 if docker exec -t ${NAME} bash -c "id $(id -u)" > /dev/null 2>&1 && [ "$(id -u)" != "1664" ]; then
205 echo "Cannot set docker devel user id to your id: conflict id $(id -u) !"
208 docker exec -t ${NAME} bash -c "usermod -u $(id -u) $DOCKER_USER" || exit 1
212 if docker exec -t ${NAME} bash -c "grep $(id -g) /etc/group" > /dev/null 2>&1; then
213 docker exec -t ${NAME} bash -c "usermod -g $(id -g) $DOCKER_USER" || exit 1
215 docker exec -t ${NAME} bash -c "groupmod -g $(id -g) $DOCKER_USER" || exit 1
219 docker exec -t ${NAME} bash -c "chown -R $DOCKER_USER:$DOCKER_USER /home/$DOCKER_USER" || exit 1
221 docker exec -t ${NAME} bash -c "chown -R $DOCKER_USER:$DOCKER_USER /tmp/xds*"
223 docker exec -t ${NAME} bash -c "systemctl start autologin"
225 ssh -n -p $SSH_PORT $DOCKER_USER@localhost "systemctl --user start xds-server" || exit 1
227 docker restart ${NAME}
232 ### Force xds-server restart
233 if ($FORCE_RESTART); then
234 echo "Restart xds-server..."
235 ssh -n -p $SSH_PORT $DOCKER_USER@localhost "systemctl --user restart xds-server" || exit 1
238 echo "Done, docker container $NAME is ready to be used."