Files
coder/coderd/database/queries/activitybump.sql
Cian Johnston 65db7a71b7 feat(coderd/database/dbtestutil): set default database timezone to non-UTC in unit tests (#9672)
- Adds dbtestutil.WithTimezone(tz) to allow setting the timezone for a test database.
- Modifies our test database setup code to pick a consistently weird timezone for the database.
- Adds the facility randtz.Name() to pick a random timezone which is consistent across subtests (via sync.Once).
- Adds a linter rule to warn against setting the test database timezone to UTC.
2023-09-15 09:01:32 +01:00

41 lines
1.5 KiB
SQL

-- We bump by the original TTL to prevent counter-intuitive behavior
-- as the TTL wraps. For example, if I set the TTL to 12 hours, sign off
-- work at midnight, come back at 10am, I would want another full day
-- of uptime.
-- name: ActivityBumpWorkspace :exec
WITH latest AS (
SELECT
workspace_builds.id::uuid AS build_id,
workspace_builds.deadline::timestamp with time zone AS build_deadline,
workspace_builds.max_deadline::timestamp with time zone AS build_max_deadline,
workspace_builds.transition AS build_transition,
provisioner_jobs.completed_at::timestamp with time zone AS job_completed_at,
(workspaces.ttl / 1000 / 1000 / 1000 || ' seconds')::interval AS ttl_interval
FROM workspace_builds
JOIN provisioner_jobs
ON provisioner_jobs.id = workspace_builds.job_id
JOIN workspaces
ON workspaces.id = workspace_builds.workspace_id
WHERE workspace_builds.workspace_id = @workspace_id::uuid
ORDER BY workspace_builds.build_number DESC
LIMIT 1
)
UPDATE
workspace_builds wb
SET
updated_at = NOW(),
deadline = CASE
WHEN l.build_max_deadline = '0001-01-01 00:00:00+00'
THEN NOW() + l.ttl_interval
ELSE LEAST(NOW() + l.ttl_interval, l.build_max_deadline)
END
FROM latest l
WHERE wb.id = l.build_id
AND l.job_completed_at IS NOT NULL
AND l.build_transition = 'start'
-- We only bump if workspace shutdown is manual.
AND l.build_deadline != '0001-01-01 00:00:00+00'
-- We only bump when 5% of the deadline has elapsed.
AND l.build_deadline - (l.ttl_interval * 0.95) < NOW()
;