Mercurial > hg > rlgwebd

comparison webtty.js @ 2:98bf7c94c954

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
webtty.js: set up the environment and working directory.
author John "Elwin" Edwards <elwin@sdf.org>
date Sun, 06 May 2012 15:06:32 -0700
parents bd412f63ce0d
children bfdc775a574f
comparison
equal deleted inserted replaced
1:9bef0941c6dd 2:98bf7c94c954
5 var fs = require('fs'); 5 var fs = require('fs');
6 //var tty = require("tty"); 6 //var tty = require("tty");
7 var child_process = require("child_process"); 7 var child_process = require("child_process");
8 8
9 var serveStaticRoot = "/home/elwin/hk/nodejs/rlg/s/"; 9 var serveStaticRoot = "/home/elwin/hk/nodejs/rlg/s/";
10 var ptyhelp = "/home/elwin/hk/nodejs/rlg/ptywreck/ptyhelperC";
10 var sessions = {}; 11 var sessions = {};
12
13 var env_dontuse = {"TMUX": true, "TMUX_PANE": true};
11 14
12 /* Constructor for TermSessions. Note that it opens the terminal and 15 /* Constructor for TermSessions. Note that it opens the terminal and
13 * adds itself to the sessions dict. 16 * adds itself to the sessions dict.
14 */ 17 */
15 function TermSession(sessid) { 18 function TermSession(sessid) {
19 var childenv = {};
20 for (var key in process.env) {
21 if (!(key in env_dontuse))
22 childenv[key] = process.env[key];
23 }
24 // Should setsid get set?
25 var spawnopts = {"env": childenv, "cwd": process.env["HOME"]};
16 //var pterm = tty.open("/bin/bash"); 26 //var pterm = tty.open("/bin/bash");
17 this.child = child_process.spawn("./ptywreck/ptyhelperC", ["bash"]); 27 this.child = child_process.spawn(ptyhelp, ["bash"], spawnopts);
18 var ss = this; 28 var ss = this;
19 /* Eventually we'll need to make sure the sessid isn't in use yet. */ 29 /* Eventually we'll need to make sure the sessid isn't in use yet. */
20 this.sessid = sessid; 30 this.sessid = sessid;
21 //this.ptmx = pterm[0]; 31 //this.ptmx = pterm[0];
22 //this.child = pterm[1]; 32 //this.child = pterm[1];