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authorSebastien Douheret <sebastien.douheret@iot.bzh>2017-09-13 21:47:29 +0200
committerSebastien Douheret <sebastien.douheret@iot.bzh>2017-09-13 21:47:52 +0200
commitebe500f8a7a6a5413e988ecd935c0a0ef62cebca (patch)
tree49dda0450e722f9f0067f69dd225bbec34222f9b
parenta41f1b5c25c50f4d1c28dd38e212404210aee48e (diff)
Set same uid and gid inside and outside docker
Signed-off-by: Sebastien Douheret <sebastien.douheret@iot.bzh>
-rwxr-xr-xscripts/xds-docker-create-container.sh50
1 files changed, 34 insertions, 16 deletions
diff --git a/scripts/xds-docker-create-container.sh b/scripts/xds-docker-create-container.sh
index 0adc2d9..9eafeef 100755
--- a/scripts/xds-docker-create-container.sh
+++ b/scripts/xds-docker-create-container.sh
@@ -51,14 +51,18 @@ function usage() {
ID=""
IMAGE=$DEFIMAGE
-FORCE=false
+FORCE_RESTART=false
+UPDATE_UID=true
while [ $# -ne 0 ]; do
case $1 in
-h|--help|"")
usage
;;
-fr|-force-restart)
- FORCE=true
+ FORCE_RESTART=true
+ ;;
+ -no-uid-update)
+ UPDATE_UID=false
;;
*)
if [[ "$1" =~ ^[0-9]+$ ]]; then
@@ -84,13 +88,15 @@ docker ps -a |grep "$NAME" > /dev/null
MIRRORDIR=$HOME/ssd/localmirror_$ID
XDTDIR=$HOME/ssd/xdt_$ID
SHAREDDIR=$HOME/$DOCKER_USER/docker/share
+XDS_WKS=$HOME/xds-workspace
SSH_PORT=$((2222 + ID))
WWW_PORT=$((8000 + ID))
BOOT_PORT=$((69 + ID))
NBD_PORT=$((10809 + ID))
-mkdir -p $MIRRORDIR $XDTDIR $SHAREDDIR || exit 1
+### Create the new container
+mkdir -p $MIRRORDIR $XDTDIR $SHAREDDIR $XDS_WKS || exit 1
docker run \
--publish=${SSH_PORT}:22 \
--publish=${WWW_PORT}:8000 \
@@ -101,6 +107,7 @@ docker run \
--privileged -v /sys/fs/cgroup:/sys/fs/cgroup:ro \
-v $MIRRORDIR:/home/$DOCKER_USER/mirror \
-v $SHAREDDIR:/home/$DOCKER_USER/share \
+ -v $XDS_WKS:/home/$DOCKER_USER/xds-workspace \
-v $XDTDIR:/xdt \
-it $IMAGE
if [ "$?" != "0" ]; then
@@ -108,16 +115,8 @@ if [ "$?" != "0" ]; then
exit 1
fi
-if ($FORCE); then
- echo "Stopping xds-server..."
- docker exec -t ${NAME} bash -c "systemctl stop xds-server" || exit 1
- sleep 1
- echo "Starting xds-server..."
- docker exec -t ${NAME} bash -c "systemctl start xds-server" || exit 1
-fi
-
+### Ssh key
echo "Copying your identity to container $NAME"
-#wait ssh service
echo -n wait ssh service .
res=3
max=30
@@ -132,10 +131,29 @@ done
echo
ssh-keygen -R [$(hostname)]:$SSH_PORT -f ~/.ssh/known_hosts
-docker exec ${NAME} bash -c "mkdir -p /home/devel/.ssh"
-docker cp ~/.ssh/id_rsa.pub ${NAME}:/home/devel/.ssh/authorized_keys
-docker exec ${NAME} bash -c "chown devel:devel -R /home/devel/.ssh ;chmod 0700 /home/devel/.ssh;chmod 0600 /home/devel/.ssh/*"
-ssh -o StrictHostKeyChecking=no -p $SSH_PORT devel@$(hostname) exit
+docker exec ${NAME} bash -c "mkdir -p /home/$DOCKER_USER/.ssh"
+docker cp ~/.ssh/id_rsa.pub ${NAME}:/home/$DOCKER_USER/.ssh/authorized_keys
+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/*"
+ssh -o StrictHostKeyChecking=no -p $SSH_PORT $DOCKER_USER@$(hostname) exit
echo "You can now login using:"
echo " ssh -p $SSH_PORT $DOCKER_USER@$(hostname)"
+
+### User / Group id
+if ($UPDATE_UID); then
+ echo "Setup docker user and group id to match yours"
+ docker exec -t ${NAME} bash -c "systemctl stop xds-server" || exit 1
+ docker exec -t ${NAME} bash -c "usermod -u $(id -u) $DOCKER_USER && groupmod -g $(id -g) $DOCKER_USER" || exit 1
+ docker exec -t ${NAME} bash -c "chown -R $DOCKER_USER:$DOCKER_USER /home/$DOCKER_USER /tmp/xds*" || exit 1
+ docker exec -t ${NAME} bash -c "systemctl start xds-server" || exit 1
+ docker exec -t ${NAME} bash -c "systemctl start xds-server" || exit 1
+fi
+
+### Force xds-server restart
+if ($FORCE_RESTART); then
+ echo "Stopping xds-server..."
+ docker exec -t ${NAME} bash -c "systemctl stop xds-server" || exit 1
+ sleep 1
+ echo "Starting xds-server..."
+ docker exec -t ${NAME} bash -c "systemctl start xds-server" || exit 1
+fi