* feat: send native system notification on scheduled workspace shutdown
This commit adds a fairly generic notification package and uses it
to notify users connected over SSH of pending workspace shutdowns.
Only one notification will be sent at most 5 minutes prior to the scheduled
shutdown, and only one CLI instance will send notifications if multiple
instances are running.
This PR adds a package lifecycle and an Executor implementation that attempts to schedule a build of workspaces with autostart configured.
- lifecycle.Executor takes a chan time.Time in its constructor (e.g. time.Tick(time.Minute))
- Whenever a value is received from this channel, it executes one iteration of looping through the workspaces and triggering lifecycle operations.
- When the context passed to the executor is Done, it exits.
- Only workspaces that meet the following criteria will have a lifecycle operation applied to them:
- Workspace has a valid and non-empty autostart or autostop schedule (either)
- Workspace's last build was successful
- The following transitions will be applied depending on the current workspace state:
- If the workspace is currently running, it will be stopped.
- If the workspace is currently stopped, it will be started.
- Otherwise, nothing will be done.
- Workspace builds will be created with the same parameters and template version as the last successful build (for example, template version)
coderd would fail silently if this was called, because connections
would never drain. HashiCorp's hc-install package broke today,
and we couldn't notice because this was hanging!
* feat: make it harder to skip graceful shutdown accidentally
Signed-off-by: Spike Curtis <spike@coder.com>
* fixup: don't use unbuffered signal channel
Signed-off-by: Spike Curtis <spike@coder.com>
It's possible for a workspace to become in an invalid state.
This is something we'll detect for jobs, and allow monitoring of.
These commands will allow admins to manually reconcile state.
This changes all "coder workspace *" commands to root.
A few of these were already at the root, like SSH. The
inconsistency made for a confusing experience.
This disables the "Warning: Permanently added 'hostname' (RSA) to the list of known hosts."
message from appearing on every SSH. This happens because we ignore the known hosts.
* fix: Update GIT_COMMITTER_NAME to use username
This was a mistake when adding the committer fields 🤦.
* fix: Use environment variables for agent authentication
Using files led to situations where running "coder server --dev" would
break `gitssh`. This is applicable in a production environment too. Users
should be able to log into another Coder deployment from their workspace.
Users can still set "CODER_URL" if they'd like with agent env vars!
* feat: Add web terminal with reconnecting TTYs
This adds a web terminal that can reconnect to resume sessions!
No more disconnects, and no more bad bufferring!
* Add xstate service
* Add the webpage for accessing a web terminal
* Add terminal page tests
* Use Ticker instead of Timer
* Active Windows mode on Windows
* feat: Generate random admin user password in dev mode
* Add dev mode test with email/pass from env
* Set email/pass for playwright e2e test via cli flags
This removes split ownership for workspaces. They are now
a resource of organizations and have a designated owner,
which is a user.
This enables simple administration for commands like:
- `coder stop ben/dev`
- `coder build logs colin/arch`
or if we decide to allow administrators to access workspaces,
they could even SSH using this syntax: `coder ssh colin/dev`.
These values were ignored. Environment variables are applied to
new sessions, and are refreshed on reconnect. This is cool because
a workspace could be updated with new environment variables without
requiring a complete start/stop.
The startup script is only ran once regardless of changes, which
feels like the expected behavior.
Workspace commands will be aliased at the top-level, so
"start" would easily be confused with starting a workspace.
Server seems like a more appropriate name too.
Kyle Carberry