private void extractTar(InterProcessMessage msg)
{
var args = msg.Args;
if (!args.TryGetJsonString(PathKey, out var path) || !args.TryGetJsonString(TargetKey, out var target))
{
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, msg.Token, new JsonObject(
new[] {
new JsonObjectKeyValuePair(SucceededKey, false)
}
)));
}
else
{
Process.Start("mkdir", $"-p {target.Value}").WaitForExit();
var startInfo = new ProcessStartInfo("tar", $"-x -f {path.Value} -C {target.Value}")
{
RedirectStandardOutput = true, RedirectStandardError = true
};
var process = Process.Start(startInfo);
process.WaitForExit();
new StreamWriter(Console.OpenStandardError()).Write(process.StandardError.ReadToEnd());
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, msg.Token, new JsonObject(
new[] {
new JsonObjectKeyValuePair(SucceededKey, process.ExitCode == 0)
}
)));
}
}
private void deleteDir(InterProcessMessage msg)
{
var args = msg.Args;
string error = null;
if (!args.TryGetJsonString(PathKey, out var path))
{
error = "invalid args";
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, msg.Token, new JsonObject(
new[] {
new JsonObjectKeyValuePair(PathKey, new JsonNull()),
new JsonObjectKeyValuePair(ErrorKey, error)
}
)));
}
else
{
try {
Directory.Delete(path, true);
} catch (Exception) {
; // if any file don't want to leave, let it go
}
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, msg.Token, new JsonObject(
new[] {
new JsonObjectKeyValuePair(PathKey, path)
}
)));
}
}
private void moveDir(InterProcessMessage msg)
{
var args = msg.Args;
string error = null;
if (!args.TryGetJsonString(PathKey, out var path) || !args.TryGetJsonString(TargetKey, out var target))
{
error = "invalid args";
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, msg.Token, new JsonObject(
new[] {
new JsonObjectKeyValuePair(PathKey, new JsonNull()),
new JsonObjectKeyValuePair(TargetKey, new JsonNull()),
new JsonObjectKeyValuePair(ErrorKey, error)
}
)));
}
else
{
new DirectoryInfo(path).CopyTo(new DirectoryInfo(target));
try {
Directory.Delete(path, true);
} catch (Exception) {
;
}
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, msg.Token, new JsonObject(
new[] {
new JsonObjectKeyValuePair(PathKey, path),
new JsonObjectKeyValuePair(TargetKey, target)
}
)));
}
}
private void ensuredir(InterProcessMessage msg)
{
var args = msg.Args;
string error = null;
if (!args.TryGetJsonObject(RootKey, out var root))
{
error = "invalid args";
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, msg.Token, new JsonObject(
new[] {
new JsonObjectKeyValuePair(PathKey, new JsonNull()),
new JsonObjectKeyValuePair(ErrorKey, error)
}
)));
return;
}
string rv = ensuredirNode(".", root);
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, msg.Token, new JsonObject(
new[] {
new JsonObjectKeyValuePair(PathKey, rv)
}
)));
}
private void dockerPsall(InterProcessMessage msg)
{
var p = new Process {
StartInfo = getStartInfo("ps -a --no-trunc")
};
p.Start();
p.WaitForExit();
if (p.ExitCode == 0)
{
var cids = p.StandardOutput
.ReadToEnd()
.Split('\n')
.Skip(1)
.Select(line => line.Trim())
.Where(line => line.Length > 0)
.Select(line => line.Split(' ')[0])
.Where(line => line.Length == 64)
.Select(cid => new JsonString(cid));
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, msg.Token, new JsonObject(new[] { new JsonObjectKeyValuePair("cid", new JsonArray(cids)) })));
}
else
{
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, msg.Token, new JsonObject(new[] { new JsonObjectKeyValuePair("cid", new JsonNull()), new JsonObjectKeyValuePair("error", p.StandardError.ReadToEnd()) })));
}
}
private void dockerContainerOpWrapper(string command, string args, int token)
{
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, token, new JsonObject(
dockerWrapper(command, args, out var rv)
? new[] { new JsonObjectKeyValuePair(CidKey, rv) }
: new[] { new JsonObjectKeyValuePair(CidKey, new JsonNull()), new JsonObjectKeyValuePair(ErrorKey, rv) }
)));
}
private void dockerKillMany(InterProcessMessage msg)
{
var args = msg.Args;
var list = new List <string>();
if (!args.TryGetJsonArray(CidsKey, out var cids))
{
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, msg.Token, new JsonObject(new[] { new JsonObjectKeyValuePair(ErrorKey, "invalid args") })));
return;
}
foreach (var i in cids)
{
if (i is JsonString str)
{
list.Add(str);
}
}
if (list.Count == 0)
{
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, msg.Token, new JsonObject(new[] { new JsonObjectKeyValuePair(ErrorKey, new JsonArray()) })));
}
else
{
var p = new Process {
StartInfo = getStartInfo($"kill {list.JoinBy(" ")}")
};
p.Start();
p.WaitForExit();
var rcids = p.StandardOutput
.ReadToEnd()
.Split('\n')
.Select(line => line.Trim())
.Where(line => line.Length == 64)
.Select(cid => new JsonString(cid));
if (p.ExitCode == 0)
{
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, msg.Token, new JsonObject(new[] { new JsonObjectKeyValuePair(CidsKey, new JsonArray(rcids)) })));
}
else
{
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, msg.Token, new JsonObject(new[] { new JsonObjectKeyValuePair(CidsKey, new JsonArray(rcids)), new JsonObjectKeyValuePair(ErrorKey, p.StandardError.ReadToEnd()) })));
}
}
}
// all path here should be absolute!!!
private void instantiate(InterProcessMessage msg)
{
var args = msg.Args;
JsonValue dirmap = new JsonNull();
JsonValue error = new JsonNull();
if (!args.TryGetJsonObject(RootKey, out var root) || !args.TryGetJsonString(TargetKey, out var target))
{
error = "invalid params";
}
else
{
dirmap = new JsonArray(instantiateNode(root, new DirectoryInfo(target), ".").Select(m => new JsonObject(new[] { new JsonObjectKeyValuePair(DockerKey, m.Docker), new JsonObjectKeyValuePair(HostKey, m.Host), new JsonObjectKeyValuePair(ReadonlyKey, m.Readonly) })));
}
SendMessage(InterProcessMessage.GetResultMessage(ModuleName, msg.Token, new JsonObject(
dirmap is JsonNull
? new[] { new JsonObjectKeyValuePair(DirMapKey, dirmap), new JsonObjectKeyValuePair(ErrorKey, error) }
: new[] { new JsonObjectKeyValuePair(DirMapKey, dirmap) }
)));
}
