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merged 2 commits into from
Sep 4, 2023
Merged

refactor(coderd/schedule): move cron schedule to cron package #9507

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77417b7
refactor(coderd/schedule): move cron schedule to cron package
mafredri Sep 4, 2023
990da42
rename robfig/cron import to rbcron to avoid conflict
mafredri Sep 4, 2023
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4 changes: 2 additions & 2 deletions cli/list.go
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@ import (

"github.com/coder/coder/v2/cli/clibase"
"github.com/coder/coder/v2/cli/cliui"
"github.com/coder/coder/v2/coderd/schedule"
"github.com/coder/coder/v2/coderd/schedule/cron"
"github.com/coder/coder/v2/coderd/util/ptr"
"github.com/coder/coder/v2/codersdk"
)
Expand Down Expand Up @@ -39,7 +39,7 @@ func workspaceListRowFromWorkspace(now time.Time, usersByID map[uuid.UUID]coders
lastBuilt := now.UTC().Sub(workspace.LatestBuild.Job.CreatedAt).Truncate(time.Second)
autostartDisplay := "-"
if !ptr.NilOrEmpty(workspace.AutostartSchedule) {
if sched, err := schedule.Weekly(*workspace.AutostartSchedule); err == nil {
if sched, err := cron.Weekly(*workspace.AutostartSchedule); err == nil {
autostartDisplay = fmt.Sprintf("%s %s (%s)", sched.Time(), sched.DaysOfWeek(), sched.Location())
}
}
Expand Down
4 changes: 2 additions & 2 deletions cli/schedule.go
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Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,7 @@ import (

"github.com/coder/coder/v2/cli/clibase"
"github.com/coder/coder/v2/cli/cliui"
"github.com/coder/coder/v2/coderd/schedule"
"github.com/coder/coder/v2/coderd/schedule/cron"
"github.com/coder/coder/v2/coderd/util/ptr"
"github.com/coder/coder/v2/coderd/util/tz"
"github.com/coder/coder/v2/codersdk"
Expand Down Expand Up @@ -255,7 +255,7 @@ func displaySchedule(workspace codersdk.Workspace, out io.Writer) error {
schedNextStop = "-"
)
if !ptr.NilOrEmpty(workspace.AutostartSchedule) {
sched, err := schedule.Weekly(ptr.NilToEmpty(workspace.AutostartSchedule))
sched, err := cron.Weekly(ptr.NilToEmpty(workspace.AutostartSchedule))
if err != nil {
// This should never happen.
_, _ = fmt.Fprintf(out, "Invalid autostart schedule %q for workspace %s: %s\n", *workspace.AutostartSchedule, workspace.Name, err.Error())
Expand Down
6 changes: 3 additions & 3 deletions cli/util.go
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Expand Up @@ -8,7 +8,7 @@ import (

"golang.org/x/xerrors"

"github.com/coder/coder/v2/coderd/schedule"
"github.com/coder/coder/v2/coderd/schedule/cron"
"github.com/coder/coder/v2/coderd/util/tz"
)

Expand Down Expand Up @@ -74,7 +74,7 @@ func relative(d time.Duration) string {
}

// parseCLISchedule parses a schedule in the format HH:MM{AM|PM} [DOW] [LOCATION]
func parseCLISchedule(parts ...string) (*schedule.Schedule, error) {
func parseCLISchedule(parts ...string) (*cron.Schedule, error) {
// If the user was careful and quoted the schedule, un-quote it.
// In the case that only time was specified, this will be a no-op.
if len(parts) == 1 {
Expand Down Expand Up @@ -121,7 +121,7 @@ func parseCLISchedule(parts ...string) (*schedule.Schedule, error) {
}
}

sched, err := schedule.Weekly(fmt.Sprintf(
sched, err := cron.Weekly(fmt.Sprintf(
"CRON_TZ=%s %d %d * * %s",
loc.String(),
minute,
Expand Down
3 changes: 2 additions & 1 deletion coderd/autobuild/lifecycle_executor.go
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Expand Up @@ -17,6 +17,7 @@ import (
"github.com/coder/coder/v2/coderd/database/dbauthz"
"github.com/coder/coder/v2/coderd/database/dbtime"
"github.com/coder/coder/v2/coderd/schedule"
"github.com/coder/coder/v2/coderd/schedule/cron"
"github.com/coder/coder/v2/coderd/wsbuilder"
"github.com/coder/coder/v2/codersdk"
)
Expand Down Expand Up @@ -306,7 +307,7 @@ func isEligibleForAutostart(ws database.Workspace, build database.WorkspaceBuild
return false
}

sched, err := schedule.Weekly(ws.AutostartSchedule.String)
sched, err := cron.Weekly(ws.AutostartSchedule.String)
if err != nil {
return false
}
Expand Down
5 changes: 3 additions & 2 deletions coderd/autobuild/lifecycle_executor_test.go
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Expand Up @@ -17,6 +17,7 @@ import (
"github.com/coder/coder/v2/coderd/coderdtest"
"github.com/coder/coder/v2/coderd/database"
"github.com/coder/coder/v2/coderd/schedule"
"github.com/coder/coder/v2/coderd/schedule/cron"
"github.com/coder/coder/v2/coderd/util/ptr"
"github.com/coder/coder/v2/codersdk"
"github.com/coder/coder/v2/provisioner/echo"
Expand Down Expand Up @@ -784,9 +785,9 @@ func mustProvisionWorkspaceWithParameters(t *testing.T, client *codersdk.Client,
return coderdtest.MustWorkspace(t, client, ws.ID)
}

func mustSchedule(t *testing.T, s string) *schedule.Schedule {
func mustSchedule(t *testing.T, s string) *cron.Schedule {
t.Helper()
sched, err := schedule.Weekly(s)
sched, err := cron.Weekly(s)
require.NoError(t, err)
return sched
}
Expand Down
3 changes: 2 additions & 1 deletion coderd/provisionerdserver/provisionerdserver_test.go
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Expand Up @@ -27,6 +27,7 @@ import (
"github.com/coder/coder/v2/coderd/gitauth"
"github.com/coder/coder/v2/coderd/provisionerdserver"
"github.com/coder/coder/v2/coderd/schedule"
"github.com/coder/coder/v2/coderd/schedule/cron"
"github.com/coder/coder/v2/coderd/telemetry"
"github.com/coder/coder/v2/codersdk"
"github.com/coder/coder/v2/provisionerd/proto"
Expand Down Expand Up @@ -1330,7 +1331,7 @@ func TestCompleteJob(t *testing.T) {
}, nil
}

sched, err := schedule.Daily(c.userQuietHoursSchedule)
sched, err := cron.Daily(c.userQuietHoursSchedule)
if !assert.NoError(t, err) {
return schedule.UserQuietHoursScheduleOptions{}, err
}
Expand Down
3 changes: 2 additions & 1 deletion coderd/schedule/autostop_test.go
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Expand Up @@ -16,6 +16,7 @@ import (
"github.com/coder/coder/v2/coderd/database/dbtestutil"
"github.com/coder/coder/v2/coderd/database/dbtime"
"github.com/coder/coder/v2/coderd/schedule"
"github.com/coder/coder/v2/coderd/schedule/cron"
"github.com/coder/coder/v2/testutil"
)

Expand Down Expand Up @@ -432,7 +433,7 @@ func TestCalculateAutoStop(t *testing.T) {
}, nil
}

sched, err := schedule.Daily(c.userQuietHoursSchedule)
sched, err := cron.Daily(c.userQuietHoursSchedule)
if !assert.NoError(t, err) {
return schedule.UserQuietHoursScheduleOptions{}, err
}
Expand Down
10 changes: 5 additions & 5 deletions coderd/schedule/cron.go → coderd/schedule/cron/cron.go
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@@ -1,7 +1,7 @@
// package schedule provides utilities for managing template and workspace
// autostart and autostop schedules. This includes utilities for parsing and
// deserializing cron-style expressions.
package schedule
package cron

import (
"fmt"
Expand Down Expand Up @@ -30,11 +30,11 @@ var defaultParser = cron.NewParser(parserFormat)
//
// Example Usage:
//
// local_sched, _ := schedule.Weekly("59 23 *")
// local_sched, _ := cron.Weekly("59 23 *")
// fmt.Println(sched.Next(time.Now().Format(time.RFC3339)))
// // Output: 2022-04-04T23:59:00Z
//
// us_sched, _ := schedule.Weekly("CRON_TZ=US/Central 30 9 1-5")
// us_sched, _ := cron.Weekly("CRON_TZ=US/Central 30 9 1-5")
// fmt.Println(sched.Next(time.Now()).Format(time.RFC3339))
// // Output: 2022-04-04T14:30:00Z
func Weekly(raw string) (*Schedule, error) {
Expand All @@ -56,11 +56,11 @@ func Weekly(raw string) (*Schedule, error) {
//
// Example Usage:
//
// local_sched, _ := schedule.Weekly("59 23 * * *")
// local_sched, _ := cron.Weekly("59 23 * * *")
// fmt.Println(sched.Next(time.Now().Format(time.RFC3339)))
// // Output: 2022-04-04T23:59:00Z
//
// us_sched, _ := schedule.Weekly("CRON_TZ=US/Central 30 9 * * *")
// us_sched, _ := cron.Weekly("CRON_TZ=US/Central 30 9 * * *")
// fmt.Println(sched.Next(time.Now()).Format(time.RFC3339))
// // Output: 2022-04-04T14:30:00Z
func Daily(raw string) (*Schedule, error) {
Expand Down
6 changes: 3 additions & 3 deletions coderd/schedule/cron_test.go → coderd/schedule/cron/cron_test.go
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@@ -1,12 +1,12 @@
package schedule_test
package cron_test

import (
"testing"
"time"

"github.com/stretchr/testify/require"

"github.com/coder/coder/v2/coderd/schedule"
"github.com/coder/coder/v2/coderd/schedule/cron"
)

func Test_Weekly(t *testing.T) {
Expand Down Expand Up @@ -144,7 +144,7 @@ func Test_Weekly(t *testing.T) {
testCase := testCase
t.Run(testCase.name, func(t *testing.T) {
t.Parallel()
actual, err := schedule.Weekly(testCase.spec)
actual, err := cron.Weekly(testCase.spec)
if testCase.expectedError == "" {
nextTime := actual.Next(testCase.at)
require.NoError(t, err)
Expand Down
3 changes: 2 additions & 1 deletion coderd/schedule/user.go
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Expand Up @@ -6,6 +6,7 @@ import (
"github.com/google/uuid"

"github.com/coder/coder/v2/coderd/database"
"github.com/coder/coder/v2/coderd/schedule/cron"
)

type UserQuietHoursScheduleOptions struct {
Expand All @@ -17,7 +18,7 @@ type UserQuietHoursScheduleOptions struct {
// schedule (and UserSet will be false). If quiet hours schedules are not
// entitled or disabled instance-wide, this value will be nil to denote that
// quiet hours windows should not be used.
Schedule *Schedule
Schedule *cron.Schedule
UserSet bool
}

Expand Down
4 changes: 2 additions & 2 deletions coderd/workspaces.go
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Expand Up @@ -22,7 +22,7 @@ import (
"github.com/coder/coder/v2/coderd/httpapi"
"github.com/coder/coder/v2/coderd/httpmw"
"github.com/coder/coder/v2/coderd/rbac"
"github.com/coder/coder/v2/coderd/schedule"
"github.com/coder/coder/v2/coderd/schedule/cron"
"github.com/coder/coder/v2/coderd/searchquery"
"github.com/coder/coder/v2/coderd/telemetry"
"github.com/coder/coder/v2/coderd/util/ptr"
Expand Down Expand Up @@ -1306,7 +1306,7 @@ func validWorkspaceSchedule(s *string) (sql.NullString, error) {
return sql.NullString{}, nil
}

_, err := schedule.Weekly(*s)
_, err := cron.Weekly(*s)
if err != nil {
return sql.NullString{}, err
}
Expand Down
3 changes: 2 additions & 1 deletion coderd/workspaces_test.go
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Expand Up @@ -30,6 +30,7 @@ import (
"github.com/coder/coder/v2/coderd/parameter"
"github.com/coder/coder/v2/coderd/rbac"
"github.com/coder/coder/v2/coderd/schedule"
"github.com/coder/coder/v2/coderd/schedule/cron"
"github.com/coder/coder/v2/coderd/util/ptr"
"github.com/coder/coder/v2/codersdk"
"github.com/coder/coder/v2/codersdk/agentsdk"
Expand Down Expand Up @@ -1869,7 +1870,7 @@ func TestWorkspaceUpdateAutostart(t *testing.T) {

require.EqualValues(t, *testCase.schedule, *updated.AutostartSchedule, "expected autostart schedule to equal requested")

sched, err := schedule.Weekly(*updated.AutostartSchedule)
sched, err := cron.Weekly(*updated.AutostartSchedule)
require.NoError(t, err, "parse returned schedule")

next := sched.Next(testCase.at)
Expand Down
3 changes: 2 additions & 1 deletion enterprise/coderd/schedule/user.go
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Expand Up @@ -9,6 +9,7 @@ import (

"github.com/coder/coder/v2/coderd/database"
agpl "github.com/coder/coder/v2/coderd/schedule"
"github.com/coder/coder/v2/coderd/schedule/cron"
"github.com/coder/coder/v2/coderd/tracing"
)

Expand Down Expand Up @@ -49,7 +50,7 @@ func (s *enterpriseUserQuietHoursScheduleStore) parseSchedule(ctx context.Contex
rawSchedule = s.defaultSchedule
}

sched, err := agpl.Daily(rawSchedule)
sched, err := cron.Daily(rawSchedule)
if err != nil {
// This shouldn't get hit during Gets, only Sets.
return agpl.UserQuietHoursScheduleOptions{}, xerrors.Errorf("parse daily schedule %q: %w", rawSchedule, err)
Expand Down
10 changes: 5 additions & 5 deletions enterprise/coderd/users_test.go
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Expand Up @@ -8,7 +8,7 @@ import (
"github.com/stretchr/testify/require"

"github.com/coder/coder/v2/coderd/coderdtest"
"github.com/coder/coder/v2/coderd/schedule"
"github.com/coder/coder/v2/coderd/schedule/cron"
"github.com/coder/coder/v2/codersdk"
"github.com/coder/coder/v2/enterprise/coderd/coderdenttest"
"github.com/coder/coder/v2/enterprise/coderd/license"
Expand All @@ -22,14 +22,14 @@ func TestUserQuietHours(t *testing.T) {
t.Parallel()

defaultQuietHoursSchedule := "CRON_TZ=America/Chicago 0 0 * * *"
defaultScheduleParsed, err := schedule.Daily(defaultQuietHoursSchedule)
defaultScheduleParsed, err := cron.Daily(defaultQuietHoursSchedule)
require.NoError(t, err)
nextTime := defaultScheduleParsed.Next(time.Now().In(defaultScheduleParsed.Location()))
if time.Until(nextTime) < time.Hour {
// Use a different default schedule instead, because we want to avoid
// the schedule "ticking over" during this test run.
defaultQuietHoursSchedule = "CRON_TZ=America/Chicago 0 12 * * *"
defaultScheduleParsed, err = schedule.Daily(defaultQuietHoursSchedule)
defaultScheduleParsed, err = cron.Daily(defaultQuietHoursSchedule)
require.NoError(t, err)
}

Expand Down Expand Up @@ -61,14 +61,14 @@ func TestUserQuietHours(t *testing.T) {

// Set their quiet hours.
customQuietHoursSchedule := "CRON_TZ=Australia/Sydney 0 0 * * *"
customScheduleParsed, err := schedule.Daily(customQuietHoursSchedule)
customScheduleParsed, err := cron.Daily(customQuietHoursSchedule)
require.NoError(t, err)
nextTime = customScheduleParsed.Next(time.Now().In(customScheduleParsed.Location()))
if time.Until(nextTime) < time.Hour {
// Use a different default schedule instead, because we want to avoid
// the schedule "ticking over" during this test run.
customQuietHoursSchedule = "CRON_TZ=Australia/Sydney 0 12 * * *"
customScheduleParsed, err = schedule.Daily(customQuietHoursSchedule)
customScheduleParsed, err = cron.Daily(customQuietHoursSchedule)
require.NoError(t, err)
}

Expand Down
3 changes: 2 additions & 1 deletion enterprise/coderd/workspaces_test.go
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Expand Up @@ -16,6 +16,7 @@ import (
"github.com/coder/coder/v2/coderd/coderdtest"
"github.com/coder/coder/v2/coderd/database"
agplschedule "github.com/coder/coder/v2/coderd/schedule"
"github.com/coder/coder/v2/coderd/schedule/cron"
"github.com/coder/coder/v2/coderd/util/ptr"
"github.com/coder/coder/v2/codersdk"
"github.com/coder/coder/v2/enterprise/coderd/coderdenttest"
Expand Down Expand Up @@ -585,7 +586,7 @@ func TestWorkspaceAutobuild(t *testing.T) {

template := coderdtest.CreateTemplate(t, client, user.OrganizationID, version.ID)

sched, err := agplschedule.Weekly("CRON_TZ=UTC 0 * * * *")
sched, err := cron.Weekly("CRON_TZ=UTC 0 * * * *")
require.NoError(t, err)

ws := coderdtest.CreateWorkspace(t, client, user.OrganizationID, template.ID, func(cwr *codersdk.CreateWorkspaceRequest) {
Expand Down