* fix: separate signals for passive, active, and forced shutdown
`SIGTERM`: Passive shutdown stopping provisioner daemons from accepting new
jobs but waiting for existing jobs to successfully complete.
`SIGINT` (old existing behavior): Notify provisioner daemons to cancel in-flight jobs, wait 5s for jobs to be exited, then force quit.
`SIGKILL`: Untouched from before, will force-quit.
* Revert dramatic signal changes
* Rename
* Fix shutdown behavior for provisioner daemons
* Add test for graceful shutdown
Apptest requires a port without a listening server to test failure
cases. This port was chosen and had a chance of actually being
provisioned. To prevent this accident, a port <1k is chosen,
since those will never be allocated.
fixes#11950https://github.com/coder/coder/issues/11950#issuecomment-1987756088 explains the bug
We were also calling into `Unlisten()` and `Close()` while holding the mutex. I don't believe that `Close()` depends on the notification loop being unblocked, but it's hard to be sure, and the safest thing to do is assume it could block.
So, I added a unit test that fakes out `pq.Listener` and sends a bunch of notifies every time we call into it to hopefully prevent regression where we hold the mutex while calling into these functions.
It also removes the use of a `context.Context` to stop the PubSub -- it must be explicitly `Closed()`. This simplifies a bunch of the logic, and is how we use the pubsub anyway.
* coderd: add test to reproduce trailing directory issue
* coderd: add trailing path separator to dir entries when converting to zip
* provisionersdk: add trailing path separator to directory entries
This fixes a vulnerability with the `CODER_OIDC_EMAIL_DOMAIN` option,
where users with a superset of the allowed email domain would be allowed
to login. For example, given `CODER_OIDC_EMAIL_DOMAIN=google.com`, a
user would be permitted entry if their email domain was
`colin-google.com`.
This adds the ability for `TunnelAuth` to also authorize incoming wireguard node IPs, preventing agents from reporting anything other than their static IP generated from the agent ID.
- Adds more testcases to TestAcquirer_MatchTags
- Adds functionality to generate a table from above test
- Update provisioner tag documentation with generated table
- Apply other feedback from #12315
DERP mesh key setup would do a SELECT and then an INSERT on failure, without a lock. During some testing with multiple replicas, I managed to cause a replica to crash due to them initializing simultaneously.
Fixes:
Encountered an error running "coder server"
create coder API: insert mesh key: pq: duplicate key value violates unique constraint "site_configs_key_key"
Co-authored-by: Cian Johnston <cian@coder.com>
* fix(coderd): mark provisioner daemon psk as secret
Marks provisioner daemon PSK with the secret annotation.
This ensures it will be scrubbed from API requests to
/api/v2/deployment/config.
* make gen
