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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11
internal/dis/component/exporter/iface.go
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@ -1,6 +1,7 @@
package exporter
import (
"context"
"io"
"path/filepath"
@ -42,7 +43,7 @@ type export interface {
// MakeExport performs an export task as described by flags.
// Output is directed to the provided io.
func (exporter *Exporter) MakeExport(io stream.IOStream, task ExportTask) (err error) {
func (exporter *Exporter) MakeExport(ctx context.Context, io stream.IOStream, task ExportTask) (err error) {
// extract parameters
Title := "Backup"
Slug := ""
@ -95,11 +96,11 @@ func (exporter *Exporter) MakeExport(io stream.IOStream, task ExportTask) (err e
var sl export
if task.Instance == nil {
task.BackupDescription.Dest = stagingDir
backup := exporter.NewBackup(io, task.BackupDescription)
backup := exporter.NewBackup(ctx, io, task.BackupDescription)
sl = &backup
} else {
task.SnapshotDescription.Dest = stagingDir
snapshot := exporter.NewSnapshot(task.Instance, io, task.SnapshotDescription)
snapshot := exporter.NewSnapshot(ctx, task.Instance, io, task.SnapshotDescription)
sl = &snapshot
}
@ -131,7 +132,7 @@ func (exporter *Exporter) MakeExport(io stream.IOStream, task ExportTask) (err e
// write out the log entry
entry.Path = stagingDir
entry.Packed = false
exporter.ExporterLogger.Add(entry)
exporter.ExporterLogger.Add(ctx, entry)
io.Printf("Wrote %s\n", stagingDir)
return nil
@ -159,7 +160,7 @@ func (exporter *Exporter) MakeExport(io stream.IOStream, task ExportTask) (err e
logging.LogMessage(io, "Writing Log Entry")
entry.Path = archivePath
entry.Packed = true
exporter.ExporterLogger.Add(entry)
exporter.ExporterLogger.Add(ctx, entry)
// and we're done!
return nil