I haven’t been able to upgrade Discourse since 1.7.0.beta9 due to a frustrating error that I’m not smart enough to understand. On rebuilding or boostrapping, I get the following:
root@dockmaster:/var/discourse# ./launcher rebuild app WARNING: We are about to start downloading the Discourse base image This process may take anywhere between a few minutes to an hour, depending on your network speed Please be patient Unable to find image 'discourse/discourse:1.3.9' locally 1.3.9: Pulling from discourse/discourse b87f06441b40: Pulling fs layer 69c598d5b6ca: Pulling fs layer 69c598d5b6ca: Verifying Checksum 69c598d5b6ca: Download complete b87f06441b40: Retrying in 5 seconds b87f06441b40: Retrying in 4 seconds b87f06441b40: Retrying in 3 seconds b87f06441b40: Retrying in 2 seconds b87f06441b40: Retrying in 1 second b87f06441b40: Verifying Checksum b87f06441b40: Download complete /usr/bin/docker: failed to register layer: ApplyLayer exit status 1 stdout: stderr: operation not permitted. See '/usr/bin/docker run --help'. Your Docker installation is not working correctly See: https://meta.discourse.org/t/docker-error-on-bootstrap/13657/18?u=sam
I checked the topic listed, and I can run the command there without issue:
root@dockmaster:/var/discourse# docker run --rm -i -a stdin -a stdout ubuntu echo 1 1 root@dockmaster:/var/discourse#
docker --version returns
Docker version 1.12.1, build 23cf638.
Any help would be appreciated. My forum is currently offline and I am absolutely clueless how to bring it back.