"Idle" is more accurate than "complete" since:
1. AgentAPI only knows if the screen is active; it has no way of knowing
if the task is complete.
2. The LLM might be done with its current prompt, but that does not mean
the task is complete either (it likely needs refinement).
The "complete" state will be reserved for future definition.
Additionally, in the case where the screen goes idle but the LLM never
reported a status update, we can get an idle icon without a message, and
it looks kinda janky in the UI so if there is no message I display the
state text.
Closes https://github.com/coder/internal/issues/699
Closes https://github.com/coder/internal/issues/312
Depends on https://github.com/coder/terraform-provider-coder/pull/408
This PR adds support for defining an **autoscaling block** for
prebuilds, allowing number of desired instances to scale dynamically
based on a schedule.
Example usage:
```
data "coder_workspace_preset" "us-nix" {
...
prebuilds = {
instances = 0 # default to 0 instances
scheduling = {
timezone = "UTC" # a single timezone is used for simplicity
# Scale to 3 instances during the work week
schedule {
cron = "* 8-18 * * 1-5" # from 8AM–6:59PM, Mon–Fri, UTC
instances = 3 # scale to 3 instances
}
# Scale to 1 instance on Saturdays for urgent support queries
schedule {
cron = "* 8-14 * * 6" # from 8AM–2:59PM, Sat, UTC
instances = 1 # scale to 1 instance
}
}
}
}
```
### Behavior
- Multiple `schedule` blocks per `prebuilds` block are supported.
- If the current time matches any defined autoscaling schedule, the
corresponding number of instances is used.
- If no schedule matches, the **default instance count**
(`prebuilds.instances`) is used as a fallback.
### Why
This feature allows prebuild instance capacity to adapt to predictable
usage patterns, such as:
- Scaling up during business hours or high-demand periods
- Reducing capacity during off-hours to save resources
### Cron specification
The cron specification is interpreted as a **continuous time range.**
For example, the expression:
```
* 9-18 * * 1-5
```
is intended to represent a continuous range from **09:00 to 18:59**,
Monday through Friday.
However, due to minor implementation imprecision, it is currently
interpreted as a range from **08:59:00 to 18:58:59**, Monday through
Friday.
This slight discrepancy arises because the evaluation is based on
whether a specific **point in time** falls within the range, using the
`github.com/coder/coder/v2/coderd/schedule/cron` library, which performs
per-minute matching rather than strict range evaluation.
---------
Co-authored-by: Danny Kopping <danny@coder.com>
Deletion of data is uncommon in our database, so the introduction of sub agents
and the deletion of them introduced issues with foreign key assumptions, as can
be seen in coder/internal#685. We could have only addressed the specific case by
allowing cascade deletion of stats as well as handling in the stats collector,
but it's unclear how many more such edge-cases we could run into.
In this change, we mark the rows as deleted via boolean instead, and filter them
out in all relevant queries.
Fixescoder/internal#685
The fields must be nullable because there’s a period of time between
inserting a row into the database and finishing the “plan” provisioner
job when the final value of the field is unknown.
Adds database migrations required for the Tasks feature.
There's a slight difference between the migrations in this PR and the
RFC: this PR adds `NOT NULL` constraints to the `has_ai_task` columns.
It was an oversight on my part when I wrote the RFC - I assumed the
`DEFAULT FALSE` value would make the columns implicitly NOT NULL, but
that's not the case with Postgres. We have no use for the NULL value.
The `DEFAULT FALSE` statement ensures that the migration will pass even
when there are existing rows in the template version and workspace
builds tables, so there's no danger in adding the `NOT NULL`
constraints.
As part of an information architecture overhaul, this PR reorganizes the
About section and adds a Support section (but not content to it yet)
[preview](https://coder.com/docs/@docs-ia-about/about)
this PR is intentionally limited in scope so that we can ship meaningful
changes faster and followup PRs should include:
- [ ] edit + overhaul the About page
- [ ] decide on the `start` directory
- [ ] ~screenshots page updates~ (this should happen July or later)
redirects PR: https://github.com/coder/coder.com/pull/944
---------
Co-authored-by: EdwardAngert <17991901+EdwardAngert@users.noreply.github.com>
Adds a database trigger that runs on insert and update of the
`workspace_agents` table. The trigger ensures that the agent name is
unique within the context of the workspace build it is being inserted
into.
Relates to https://github.com/coder/coder/issues/17432
### Part 1:
Notes:
- `GetPresetsAtFailureLimit` SQL query is added, which is similar to
`GetPresetsBackoff`, they use same CTEs: `filtered_builds`,
`time_sorted_builds`, but they are still different.
- Query is executed on every loop iteration. We can consider marking
specific preset as permanently failed as an optimization to avoid
executing query on every loop iteration. But I decided don't do it for
now.
- By default `FailureHardLimit` is set to 3.
- `FailureHardLimit` is configurable. Setting it to zero - means that
hard limit is disabled.
### Part 2
Notes:
- `PrebuildFailureLimitReached` notification is added.
- Notification is sent to template admins.
- Notification is sent only the first time, when hard limit is reached.
But it will `log.Warn` on every loop iteration.
- I introduced this enum:
```sql
CREATE TYPE prebuild_status AS ENUM (
'normal', -- Prebuilds are working as expected; this is the default, healthy state.
'hard_limited', -- Prebuilds have failed repeatedly and hit the configured hard failure limit; won't be retried anymore.
'validation_failed' -- Prebuilds failed due to a non-retryable validation error (e.g. template misconfiguration); won't be retried.
);
```
`validation_failed` not used in this PR, but I think it will be used in
next one, so I wanted to save us an extra migration.
- Notification looks like this:
<img width="472" alt="image"
src="https://github.com/user-attachments/assets/e10efea0-1790-4e7f-a65c-f94c40fced27"
/>
### Latest notification views:
<img width="463" alt="image"
src="https://github.com/user-attachments/assets/11310c58-68d1-4075-a497-f76d854633fe"
/>
<img width="725" alt="image"
src="https://github.com/user-attachments/assets/6bbfe21a-91ac-47c3-a9d1-21807bb0c53a"
/>
Closes https://github.com/coder/internal/issues/369
We can't know whether a replacement (i.e. drift of terraform state
leading to a resource needing to be deleted/recreated) will take place
apriori; we can only detect it at `plan` time, because the provider
decides whether a resource must be replaced and it cannot be inferred
through static analysis of the template.
**This is likely to be the most common gotcha with using prebuilds,
since it requires a slight template modification to use prebuilds
effectively**, so let's head this off before it's an issue for
customers.
Drift details will now be logged in the workspace build logs:
Plus a notification will be sent to template admins when this situation
arises:
A new metric - `coderd_prebuilt_workspaces_resource_replacements_total`
- will also increment each time a workspace encounters replacements.
We only track _that_ a resource replacement occurred, not how many. Just
one is enough to ruin a prebuild, but we can't know apriori which
replacement would cause this.
For example, say we have 2 replacements: a `docker_container` and a
`null_resource`; we don't know which one might
cause an issue (or indeed if either would), so we just track the
replacement.
---------
Signed-off-by: Danny Kopping <dannykopping@gmail.com>
Avoids two sequential scans of massive tables (`workspace_builds`,
`provisioner_jobs`) and uses index scans instead. This new view largely
replicates our already optimized query `GetWorkspaces` to fetch the
latest build.
The original query and the new query were compared against the dogfood
database to ensure they return the exact same data in the exact same
order (minus the new `workspaces.deleted = false` filter to improve
performance even more). The performance is massively improved even
without the `workspaces.deleted = false` filter, but it was added to
improve it even more.
Note: these query times are probably inflated due to high database load
on our dogfood environment that this intends to partially resolve.
Before: 2,139ms
([explain](https://explain.dalibo.com/plan/997e4fch241b46e6))
After: 33ms
([explain](https://explain.dalibo.com/plan/c888dc223870f181))
Co-authored-by: Cian Johnston <cian@coder.com>
---------
Signed-off-by: Danny Kopping <dannykopping@gmail.com>
Co-authored-by: Mathias Fredriksson <mafredri@gmail.com>
Co-authored-by: Danny Kopping <dannykopping@gmail.com>
https://github.com/coder/coder/pull/17163 introduced the
`workspace_app_statuses` table. Two of these fields
(`needs_user_attention`, `icon`) turned out to be surplus to
requirements.
- Removes columns `needs_user_attention` and `icon` from
`workspace_app_statuses`
- Marks the corresponding fields of `codersdk.WorkspaceAppStatus` as
deprecated.
This does ~95% of the backend work required to integrate the AI work.
Most left to integrate from the tasks branch is just frontend, which
will be a lot smaller I believe.
The real difference between this branch and that one is the abstraction
-- this now attaches statuses to apps, and returns the latest status
reported as part of a workspace.
This change enables us to have a similar UX to in the tasks branch, but
for agents other than Claude Code as well. Any app can report status
now.
* Adds `codersdk.ExperimentWebPush` (`web-push`)
* Adds a `coderd/webpush` package that allows sending native push
notifications via `github.com/SherClockHolmes/webpush-go`
* Adds database tables to store push notification subscriptions.
* Adds an API endpoint that allows users to subscribe/unsubscribe, and
send a test notification (404 without experiment, excluded from API docs)
* Adds server CLI command to regenerate VAPID keys (note: regenerating
the VAPID keypair requires deleting all existing subscriptions)
---------
Co-authored-by: Kyle Carberry <kyle@carberry.com>
- Update go.mod to use Go 1.24.1
- Update GitHub Actions setup-go action to use Go 1.24.1
- Fix linting issues with golangci-lint by:
- Updating to golangci-lint v1.57.1 (more compatible with Go 1.24.1)
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
---------
Co-authored-by: Claude <claude@anthropic.com>
Closes
[coder/internal#477](https://github.com/coder/internal/issues/477)
I'm solving this issue in two parts:
1. Updated the postgres function so that it doesn't omit 0 values in the
error
2. Created a new query to fetch the number of resources associated with
an organization and using that information to provider a cleaner error
message to the frontend
> **_NOTE:_** SQL is not my strong suit, and the code was created with
the help of AI. So I'd take extra time looking over what I wrote there
In the presence of multiple devcontainers, it would be nice to
differentiate them by name. This change inherits the resource name from
terraform.
Refs #17076
Pre-requisite for https://github.com/coder/coder/pull/16891
Closes https://github.com/coder/internal/issues/515
This PR introduces a new concept of a "system" user.
Our data model requires that all workspaces have an owner (a `users`
relation), and prebuilds is a feature that will spin up workspaces to be
claimed later by actual users - and thus needs to own the workspaces in
the interim.
Naturally, introducing a change like this touches a few aspects around
the codebase and we've taken the approach _default hidden_ here; in
other words, queries for users will by default _exclude_ all system
users, but there is a flag to ensure they can be displayed. This keeps
the changeset relatively small.
This user has minimal permissions (it's equivalent to a `member` since
it has no roles). It will be associated with the default org in the
initial migration, and thereafter we'll need to somehow ensure its
membership aligns with templates (which are org-scoped) for which it'll
need to provision prebuilds; that's a solution we'll have in a
subsequent PR.
---------
Signed-off-by: Danny Kopping <dannykopping@gmail.com>
Co-authored-by: Sas Swart <sas.swart.cdk@gmail.com>
Related to #17082
Some notifications ( workspace created and workspace manually updated )
are using wrong variables to build the Action URL. Fixing it.
This PR aimes to [fix this
issue](https://github.com/coder/internal/issues/448) -
The main idea is to remove greetings from templates stored in the DB -
and instead push it into the template for require methods - for now
SMTP.
This change allows specifying devcontainers in terraform and plumbs it
through to the agent via agent manifest.
This will be used for autostarting devcontainers in a workspace.
Depends on coder/terraform-provider-coder#368
Updates #16423
This change adds support for workspace app auditing.
To avoid audit log spam, we introduce the concept of app audit sessions.
An audit session is unique per workspace app, user, ip, user agent and
http status code. The sessions are stored in a separate table from audit
logs to allow use-case specific optimizations. Sessions are ephemeral
and the table does not function as a log.
The logic for auditing is placed in the DBTokenProvider for workspace
apps so that wsproxies are included.
This is the final change affecting the API fo #15139.
Updates #15139
This fixes a slight regex bug on Bash 5, where `[:/]` would only match
`:` but not both `:/`.
```bash
$ git remote -v | grep "github.com[:/]coder/coder.*(fetch)" | cut -f1
$ git remote -v | grep "github.com[:/]*coder/coder.*(fetch)" | cut -f1
origin
```
The former will actually cause the whole script to bork because of
`pipefail`, since `grep` exits 1.
Signed-off-by: Danny Kopping <dannykopping@gmail.com>
Due to the [merge of this PR](https://github.com/coder/coder/pull/16764)
- two migration are overlapping in term of numbers - should increase
migration number of notifications.
This PR is [resolving the dispatch part of Coder
Inbocx](https://github.com/coder/internal/issues/403).
Since the DB layer has been merged - we now want to insert notifications
into Coder Inbox in parallel of the other delivery target.
To do so, we push two messages instead of one using the `Enqueue`
method.
Relates to https://github.com/coder/coder/issues/15843
## PR Contents
- Reimplementation of the `GetProvisionerJobsByIDsWithQueuePosition` SQL
query to **take into account** provisioner job tags and provisioner
daemon tags.
- Unit tests covering different **tag sets**, **job statuses**, and
**job ordering** scenarios.
## Notes
- The original row order is preserved by introducing the `ordinality`
field.
- Unnecessary rows are filtered as early as possible to ensure that
expensive joins operate on a smaller dataset.
- A "fake" join with `provisioner_jobs` is added at the end to ensure
`sqlc.embed` compiles successfully.
- **Backward compatibility is preserved**—only the SQL query has been
updated, while the Go code remains unchanged.
The experimental functions in `golang.org/x/exp/slices` are now
available in the standard library since Go 1.21.
Reference: https://go.dev/doc/go1.21#slices
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
Asher