rnsrk/wisski-cloud-distillery
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This commit adds and passes context around to (almost) every function.
This allows cancelling (almost) every function call globally.
This commit is contained in:
Tom Wiesing 2022-11-28 13:30:08 +01:00
parent 996ecb9f80
commit 3455f491ca
No known key found for this signature in database
104 changed files with 836 additions and 511 deletions
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17
internal/wisski/ingredient/barrel/drush/update.go
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@ -1,6 +1,7 @@
package drush
import (
"context"
"time"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/meta"
@ -18,8 +19,8 @@ var errBlindUpdateFailed = exit.Error{
}
// Update performs a blind drush update
func (drush *Drush) Update(io stream.IOStream) error {
code, err := drush.Barrel.Shell(io, "/runtime/blind_update.sh")
func (drush *Drush) Update(ctx context.Context, io stream.IOStream) error {
code, err := drush.Barrel.Shell(ctx, io, "/runtime/blind_update.sh")
if err != nil {
return errBlindUpdateFailed.WithMessageF(drush.Slug, environment.ExecCommandError)
}
@ -27,13 +28,13 @@ func (drush *Drush) Update(io stream.IOStream) error {
return errBlindUpdateFailed.WithMessageF(drush.Slug, code)
}
return drush.setLastUpdate()
return drush.setLastUpdate(ctx)
}
const lastUpdate = mstore.For[int64]("lastUpdate")
func (drush *Drush) LastUpdate() (t time.Time, err error) {
epoch, err := lastUpdate.Get(drush.MStore)
func (drush *Drush) LastUpdate(ctx context.Context) (t time.Time, err error) {
epoch, err := lastUpdate.Get(ctx, drush.MStore)
if err == meta.ErrMetadatumNotSet {
return t, nil
}
@ -45,8 +46,8 @@ func (drush *Drush) LastUpdate() (t time.Time, err error) {
return time.Unix(epoch, 0), nil
}
func (drush *Drush) setLastUpdate() error {
return lastUpdate.Set(drush.MStore, time.Now().Unix())
func (drush *Drush) setLastUpdate(ctx context.Context) error {
return lastUpdate.Set(ctx, drush.MStore, time.Now().Unix())
}
type LastUpdateFetcher struct {
@ -56,6 +57,6 @@ type LastUpdateFetcher struct {
}
func (lbr *LastUpdateFetcher) Fetch(flags ingredient.FetcherFlags, info *status.WissKI) (err error) {
info.LastUpdate, err = lbr.Drush.LastUpdate()
info.LastUpdate, err = lbr.Drush.LastUpdate(flags.Context)
return
}