diff options
| author |   brian avery <brian.avery@intel.com> | 2017-11-10 13:15:12 -0800 |
|---|---|---|
| committer | brian avery <brian.avery@intel.com> | 2017-11-10 13:15:12 -0800 |
| commit | 4668cb0fe680bb43dbbbce661c2c53c9762c0546 (patch) | |
| tree | 5276faf126f51ed7b681546fab86b0b9058acfb7 | |
| parent | 1e0b1b4c1271e3668ec5ef1ba58cb84fe00f0f53 (diff) | |
Fix case where ~/.ssh/id_rsa.pub is a softlink
Some users may have the default id_rsa/id_rsa.pub be a softlink to one
of a set of rsa keys. In this case, the cp would result in a dangling
softlink in the container and the startup fails. Adding a -L to the cp
command results in copying whatever the softlink points to into the
container, which seems like the desired behaviour.
Signed-off-by: brian avery <brian.avery@intel.com>
| -rwxr-xr-x | scripts/xds-docker-create-container.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/xds-docker-create-container.sh b/scripts/xds-docker-create-container.sh index 88c74eb..3f5fe5f 100755 --- a/scripts/xds-docker-create-container.sh +++ b/scripts/xds-docker-create-container.sh @@ -174,7 +174,7 @@ echo [ -f ~/.ssh/known_hosts ] && { ssh-keygen -R "[localhost]:$SSH_PORT" -f ~/.ssh/known_hosts || exit 1; } [ ! -f ~/.ssh/id_rsa.pub ] && { ssh-keygen -t rsa -f ~/.ssh/id_rsa -P "" > /dev/null || exit 1; } docker exec ${NAME} bash -c "mkdir -p /home/$DOCKER_USER/.ssh" || exit 1 -docker cp ~/.ssh/id_rsa.pub ${NAME}:/home/$DOCKER_USER/.ssh/authorized_keys || exit 1 +docker cp -L ~/.ssh/id_rsa.pub ${NAME}:/home/$DOCKER_USER/.ssh/authorized_keys || exit 1 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 ssh -n -o StrictHostKeyChecking=no -p $SSH_PORT $DOCKER_USER@localhost exit || exit 1 |