Add 'environment' package

This commit adds a new environment package that manages all calls to the
underlying operating system.
This commit is contained in:
Tom Wiesing 2022-09-18 14:24:22 +02:00
parent 822c70cd69
commit f19619ef9f
No known key found for this signature in database
60 changed files with 539 additions and 308 deletions

View file

@ -2,14 +2,13 @@
package backup
import (
"io/fs"
"os"
"path/filepath"
"sync"
"time"
"github.com/FAU-CDI/wisski-distillery/internal/component"
"github.com/FAU-CDI/wisski-distillery/internal/wisski"
"github.com/FAU-CDI/wisski-distillery/pkg/environment"
"github.com/FAU-CDI/wisski-distillery/pkg/logging"
"github.com/tkw1536/goprogram/stream"
"golang.org/x/exp/slices"
@ -61,6 +60,7 @@ func (backup *Backup) run(io stream.IOStream, dis *wisski.Distillery) {
err: bc.Backup(context),
}
}(bc, &context{
env: dis.Core.Environment,
io: io,
dst: filepath.Join(backup.Description.Dest, bc.BackupName()),
files: files,
@ -73,7 +73,7 @@ func (backup *Backup) run(io stream.IOStream, dis *wisski.Distillery) {
defer wg.Done()
instancesBackupDir := filepath.Join(backup.Description.Dest, "instances")
if err := os.Mkdir(instancesBackupDir, fs.ModeDir); err != nil {
if err := dis.Core.Environment.Mkdir(instancesBackupDir, environment.DefaultDirPerm); err != nil {
backup.InstanceListErr = err
return
}
@ -89,7 +89,7 @@ func (backup *Backup) run(io stream.IOStream, dis *wisski.Distillery) {
for i, instance := range instances {
backup.InstanceSnapshots[i] = func() wisski.Snapshot {
dir := filepath.Join(instancesBackupDir, instance.Slug)
if err := os.Mkdir(dir, fs.ModeDir); err != nil {
if err := dis.Core.Environment.Mkdir(dir, environment.DefaultDirPerm); err != nil {
return wisski.Snapshot{
ErrPanic: err,
}