我刚刚安装了Docker for Windows，我正在Windows容器模式下运行。
我下载了这张图片microsoft/mssql-server-windows-express，图片非常大，下载中途中断了。
我应该在哪里查找半下载的图像以及清理它的最佳方法。
docker image --all没有显示任何内容
答案 0 :(得分：0)
使用 file_upload.setOnClickListener {
// Create the file transfer manager
var fileTransferInstance:FileTransferManager=FileTransferManager.getInstanceFor(connection)
Log.i("id is ",contactPersonJId)
// Create the outgoing file transfer
fileTransderReceiver=fileTransferInstance.createOutgoingFileTransfer(contactPersonJId+"/Smack")
//location of the file
locateFile()
}
fun locateFile(){
var intent:Intent= Intent(applicationContext,LocateImage::class.java )
startActivityForResult(intent,IMAGE_REQUEST)
}
override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
super.onActivityResult(requestCode, resultCode, data)
when(requestCode){
IMAGE_REQUEST -> {
when(resultCode){
Activity.RESULT_OK -> {
val selectedImagePath=data?.getSerializableExtra(LocateImage.Obj.MEDIA_DATA) as? String
Log.v("file path is ",selectedImagePath)
if(!selectedImagePath.isNullOrEmpty()){
fileTransderReceiver?.sendFile(File(selectedImagePath),"First file")
GetFileResponse().execute(fileTransderReceiver)
}
}
}
}
}
private inner class GetFileResponse : AsyncTask<OutgoingFileTransfer?, String,fileTransfer>() {
var progressDialog: ProgressDialog? = null
override fun onPreExecute() {
progressDialog = ProgressDialog.show(this@chatActivity,
null, "Sending File...");
}
override fun doInBackground(vararg params: OutgoingFileTransfer?): fileTransfer {
while (!params[0]?.isDone!!){
if (params[0]?.status!!.equals(FileTransfer.Status.error)){
println("ERROR!!! " + params[0]?.error);
}else{
println(params[0]?.status);
println(params[0]?.progress);
}
}
var fileTransferState=fileTransfer("abc")
fileTransferState.status=params[0]?.status
fileTransferState.exception=params[0]?.exception
fileTransferState.error=params[0]?.error
return fileTransferState
}
override fun onPostExecute(result: fileTransfer?) {
if(progressDialog!!.isShowing)
progressDialog!!.dismiss()
Log.v("Status is ",result?.status.toString())
Log.v("Exception is ",result?.exception.toString())
Log.v("Error is ",result?.error.toString())
}
}
删除未使用的图片。
https://docs.docker.com/engine/reference/commandline/image_prune/
答案 1 :(得分：0)
您可以使用此命令悬挂图层：
docker rmi $(docker images -q -f dangling=true)