/
files.go
77 lines (58 loc) · 1.41 KB
/
files.go
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package aws
import (
"fmt"
"io"
docker "github.com/fsouza/go-dockerclient"
)
func (p *Provider) FilesDelete(app, pid string, files []string) error {
return fmt.Errorf("unimplemented")
}
func (p *Provider) FilesDownload(app, pid string, file string) (io.Reader, error) {
log := p.logger("FilesDownload").Append("app=%q pid=%q file=%q", app, pid, file)
if _, err := p.AppGet(app); err != nil {
return nil, log.Error(err)
}
dc, err := p.dockerClientFromPid(pid)
if err != nil {
return nil, log.Error(err)
}
c, err := p.dockerContainerFromPid(pid)
if err != nil {
return nil, log.Error(err)
}
r, w := io.Pipe()
opts := docker.DownloadFromContainerOptions{
OutputStream: w,
Path: file,
}
go func() {
err := dc.DownloadFromContainer(c.ID, opts)
if err != nil {
log.Error(err)
}
w.Close()
}()
return r, log.Success()
}
func (p *Provider) FilesUpload(app, pid string, r io.Reader) error {
log := p.logger("FilesUpload").Append("app=%q pid=%q", app, pid)
if _, err := p.AppGet(app); err != nil {
return log.Error(err)
}
dc, err := p.dockerClientFromPid(pid)
if err != nil {
return log.Error(err)
}
c, err := p.dockerContainerFromPid(pid)
if err != nil {
return log.Error(err)
}
opts := docker.UploadToContainerOptions{
InputStream: r,
Path: "/",
}
if err := dc.UploadToContainer(c.ID, opts); err != nil {
return log.Error(err)
}
return log.Success()
}