sbool nohup_debug; sbool nohup_noSlashB; static new ThreadLocal<Int> nohup_exitValue; public static File nohup(String cmd) ctex { File outFile = File.createTempFile("nohup_" + nohup_sanitize(cmd) + "_", ".out"); nohup(cmd, outFile, false); return outFile; } /** outFile takes stdout and stderr. */ public static void nohup(String cmd, File outFile, boolean append) ctex { String command = nohup_makeNohupCommand(cmd, outFile, append); File scriptFile = File.createTempFile("_realnohup", isWindows() ? ".bat" : ""); System.out.println("[Nohup] " + command); try { if (nohup_debug) print("[nohup] Script file: " + scriptFile.getPath()); saveTextFile(scriptFile.getPath(), command); String[] command2; if (isWindows()) if (nohup_noSlashB) command2 = new String[] {"cmd", "/c", "start", scriptFile.getPath() }; else command2 = new String[] {"cmd", "/c", "start", "/b", scriptFile.getPath() }; else command2 = new String[] {"/bin/bash", scriptFile.getPath() }; printStruct("[nohup] " , command2); Process process = Runtime.getRuntime().exec(command2); try { process.waitFor(); } catch (InterruptedException e) { throw new RuntimeException(e); } int value = process.exitValue(); nohup_exitValue.set(value); if (value != 0) warn("nohup exit value != 0: " + value); //System.out.println("exit value: " + value); } finally { if (!isWindows()) scriptFile.delete(); } } public static String nohup_makeNohupCommand(String cmd, File outFile, boolean append) { mkdirsForFile(outFile); String command; if (isWindows()) command = cmd + (append ? " >>" : " >") + winQuote(outFile.getPath()) + " 2>&1"; else command = "nohup " + cmd + (append ? " >>" : " >") + bashQuote(outFile.getPath()) + " 2>&1 &"; return command; }
download show line numbers debug dex
Travelled to 16 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, cfunsshuasjs, gwrvuhgaqvyk, ishqpsrjomds, lnbujpyubztb, lpdgvwnxivlt, mqqgnosmbjvj, onxytkatvevr, pyentgdyhuwx, pzhvpgtvlbxg, tslmcundralx, tvejysmllsmz, whxojlpjdney, xrpafgyirdlv
No comments. add comment
Snippet ID: | #1000828 |
Snippet name: | nohup function |
Eternal ID of this version: | #1000828/10 |
Text MD5: | 45bec2867a29721830f3e97370eb88b6 |
Author: | stefan |
Category: | javax |
Type: | JavaX fragment (include) |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2017-10-31 19:04:16 |
Source code size: | 1932 bytes / 57 lines |
Pitched / IR pitched: | No / No |
Views / Downloads: | 464 / 2515 |
Version history: | 9 change(s) |
Referenced in: | #1002427 #1006654 #3000382 #3000383 |
Formerly at http://tinybrain.de/1000828 & http://1000828.tinybrain.de