mattermost
Operation Not Permitted
I'm on Ubuntu 22.10, with docker-compose 1.29.2 and Docker 20.10.21, both installed using apt (not snap), on a DigitalOcean server. I followed the installation instructions at https://docs.mattermost.com/install/install-docker.html exactly.
- For step 4, I copied a fullchain.pem and privkey.pem I already had for the same domain to the specified directory with tthe respective names.
- I skipped the optional step 5.
- For step 6, I deployed using the included NGINX.
After running
sudo docker-compose -f docker-compose.yml -f docker-compose.nginx.yml up(not detached to see the output), I get:
Creating network "mattermost" with the default driver
Creating docker_postgres_1 ... done
Creating docker_mattermost_1 ... done
Creating nginx_mattermost ... done
Attaching to docker_postgres_1, docker_mattermost_1, nginx_mattermost
mattermost_1 | exec /entrypoint.sh: operation not permitted
postgres_1 | exec /usr/local/bin/docker-entrypoint.sh: operation not permitted
nginx_mattermost | exec /docker-entrypoint.sh: operation not permitted
docker_mattermost_1 exited with code 1
docker_postgres_1 exited with code 1
I restarted the server without any other containers running (ports were free), I tried step 6 without the included NGINX, I ran sudo chmod 777 -R ., I ran everything as root, I searched the web, nothing worked. Is this a bug? Did I do everything correctly? What can I do to make this work?
Same issue here when installing without the included NGINX. @Itschotsch, did you find a fix?
@ZelnickB Sadly not, I never managed to install it. :( I really hope they look at this soon!
I think that I found the problem. Commenting the lines
security_opt:
- no-new-privileges:true
out of the /docker-compose.yml file (for both services) seems to solve the issue.
I'll open up a PR.
@ZelnickB I have commented the line "- no-new-privileges:true" but the error is also exist. I find the answer here from @yosifkit. The config now is
security_opt:
# - no-new-privileges:true
- seccomp:unconfined
for both mattermost and postgresdb
