Annotation of loncom/anaconda/RedHat/instimage/usr/bin/loncapaconfig, revision 1.2
1.1 harris41 1: #!/usr/bin/python
2:
3: import sys, os, signal
4: signal.signal(signal.SIGINT, signal.SIG_DFL)
5:
6: #
7: # For anaconda in reconfig mode
8: #
1.2 ! harris41 9: sys.path.append('../reconfiglib/anaconda')
1.1 harris41 10:
11: # For anaconda in test mode
12: if (os.path.exists('rpmmodule')):
13: sys.path.append('rpmmodule')
14: sys.path.append('libfdisk')
15: sys.path.append('balkan')
16: sys.path.append('kudzu')
17: sys.path.append('gnome-map')
18: sys.path.append('isys')
19:
20: os.environ['HOME'] = '/tmp'
21:
22: # Python passed my path as argv[0]!
23: # if sys.argv[0][-7:] == "syslogd":
24: if len(sys.argv) > 1:
25: if sys.argv[1] == "--syslogd":
26: from syslogd import Syslogd
27: root = sys.argv[2]
28: output = sys.argv[3]
29: syslog = Syslogd (root, open (output, "w+"))
30:
31: import gettext_rh
32: import traceback
33: import string
34:
35: import isys
36: import iutil
37:
38: setverPath = None
39:
40: gettext_rh.bindtextdomain("anaconda", "/usr/share/locale")
41: gettext_rh.textdomain("anaconda")
42: _ = gettext_rh.gettext
43:
44: (args, extra) = isys.getopt(sys.argv[1:], 'GTRtdr:fm:',
45: [ 'gui', 'text', 'reconfig', 'test', 'debug',
46: 'method=', 'rootpath=',
47: 'testpath=', 'mountfs', 'traceonly', 'kickstart=',
48: 'lang=', 'keymap=', 'kbdtype=', 'module=',
49: 'expert', 'serial' ])
50:
51: # save because we're about to munge argv
52: [execname] = string.split(sys.argv[0], '/')[-1:]
53:
54: # remove the arguments - gnome_init doesn't understand them
55: for arg in sys.argv[1:]:
56: sys.argv.remove (arg)
57: sys.argc = 1
58:
59: #
60: # default root to install into if doing a normal install
61: #
62: rootPath = '/mnt/sysimage'
63:
64: extraModules = []
65:
66: # display mode is either 'g' for graphical or 't' for text
67: display_mode = 'g'
68: forced_display_mode = None
69:
70: # booleans - value is 0 for false or non-zero for true
71: # test - in test mode?
72: # debug - in debug mode?
73: # serial - install via serial port (?)
74: # expert - in expert mode?
75: # traceOnly - print out loaded modules
76: # forceMount - ? used ?
77: # localInstall - install to chroot
78: # reconfigOnly - allow user to reconfig installed box w/o reinstall
79: test = 0
80: debug = 0
81: serial = 0
82: expert = 0
83: traceOnly = 0
84: forceMount = 0
85: localInstall = 0
86: reconfigOnly = 0
87:
88: #
89: # x - xserver info (?)
90: # lang - language to use for install/machine default
91: # method - install method (not used if reconfigOnly is true)
92: # keymap - kbd map
93: # kbdtype - type of keyboard (84 key, 101 key, etc)
94: # kickstart - ?
95: # mouseInfo - type of mouse
96: # progmode - either 'reconfig' or 'install'
97: #
98: x = None
99: lang = None
100: method = None
101: keymap = None
102: kbdtpye = None
103: kickstart = None
104: mouseInfo = None
105: progmode = None
106:
107: #
108: # parse off command line arguments
109: #
110: for n in args:
111: (str, arg) = n
112:
113: if (str == '-G' or str == '--gui'):
114: forced_display_mode = 'g'
115: elif (str == '-T' or str == '--text'):
116: forced_display_mode = 't'
117: elif (str == '-R' or str == '--reconfig'):
118: reconfigOnly = 1
119: progmode = 'reconfig'
120: elif (str == '-t' or str == '--test'):
121: test = 1
122: elif (str == '--module'):
123: (path, subdir, name) = string.split(arg, ":")
124: extraModules.append((path, subdir, name))
125: elif (str == '-m' or str == '--method'):
126: method = arg
127: reconfigOnly = 0
128: progmode = 'install'
129: elif (str == '-d' or str == '--debug'):
130: debug = 1
131: elif (str == '--kickstart'):
132: kickstart = arg
133: forced_display_mode = 't'
134: elif (str == '-r' or str == '--rootpath'):
135: rootPath = arg
136: localInstall = 1
137: elif (str == '--mountfs'):
138: forceMount = 1
139: elif (str == '--traceonly'):
140: traceOnly = 1
141: elif (str == '--expert'):
142: expert = 1
143: elif (str == '--serial'):
144: serial = 1
145: elif (str == '--lang'):
146: lang = arg
147: elif (str == '--keymap'):
148: keymap = arg
149: elif (str == '--kbdtype'):
150: kbdtype = arg
151:
152: # Make sure that display mode is only text for now
153: # since graphical interface code is not yet updated.
154: display_mode = 't'
155: forced_display_mode = 't'
156:
157: #
158: # must specify install or reconfig mode
159: #
160: if (progmode == None):
161: print "Must specify either --reconfig or --method for program mode"
162: sys.exit(1)
163:
164: #
165: # if not just reconfiguring box, must have install method
166: #
167: if (not reconfigOnly and not method):
168: print "no install method specified"
169: sys.exit(1)
170:
171: if (debug):
172: import pdb
173: pdb.set_trace()
174: #
175: # don't let a developer reinstall their box unknowingly
176: #
177: if (not reconfigOnly and not test and not localInstall and os.getpid() > 50):
178: print "you're running me on a live system! that's incredibly stupid."
179: sys.exit(1)
180:
181: import rpm
182: import lilo
183: from todo import ToDo
184: import isys
185: from installclass import DefaultInstall
186: from installclass import ReconfigStation
187: from kickstart import Kickstart
188:
189: #
190: # override display mode if machine cannot nicely run X
191: #
192: if (not test):
193: if (iutil.memInstalled() < 30000):
194: forced_display_mode = 't'
195:
196: #
197: # if in reconfig mode set display mode based on inittab default runlevel
198: #
199: # but always let command line specified mode override defaults
200: #
201: if (forced_display_mode == None):
202: if (reconfigOnly != 0):
203: if (iutil.getDefaultRunlevel() == '5' and
204: os.access("/etc/X11/XF86Config", os.R_OK)):
205: display_mode = 'g'
206: else:
207: display_mode = 't'
208: else:
209: display_mode = 'g'
210: else:
211: display_mode = forced_display_mode
212:
213: #
214: # startup X server is we're not already running under an X session
215: #
216: if (display_mode == 'g' and not os.environ.has_key('DISPLAY')):
217: import xserver
218: try:
219: if (reconfigOnly == 0):
220: result = xserver.startX ()
221: else:
222: result = xserver.start_existing_X ()
223:
224: except RuntimeError:
225: print "X startup failed, falling back to text mode"
226: display_mode = 't'
227: else:
228: (mouseInfo, x) = (result)
229:
230: #
231: # setup links required by graphical mode if installing and verify display mode
232: #
233: if (display_mode == 'g'):
234: if not test and not localInstall and not reconfigOnly:
235: for i in ( "imrc", "im_palette.pal", "gtk" ):
236: try:
237: os.symlink ("../mnt/source/RedHat/instimage/etc/" + i, "/etc/" + i)
238: except:
239: pass
240: from gui import InstallInterface
241: elif (display_mode == 't'):
242: from text import InstallInterface
243: else:
244: sys.exit(1)
245:
246: if traceOnly:
247: # prints a list of all the modules imported
248: import pdb
249: import image
250: import harddrive
251: import urlinstall
252: import mimetools
253: import mimetypes
254: import syslogd
255: if display_mode == 't':
256: from newtpyfsedit import fsedit
257: for module in sys.__dict__['modules'].keys ():
258: if module not in [ "__builtin__", "__main__" ]:
259: foo = repr (sys.__dict__['modules'][module])
260: bar = string.split (foo, "'")
261: if len (bar) > 3:
262: print bar[3]
263:
264: sys.exit(0)
265:
266: # imports after setting up the path
267: if not reconfigOnly:
268: if (method[0:5] == "dir:/"):
269: from image import InstallMethod
270: method = InstallMethod(method[5:])
271: elif (method[0:6] == "ftp://" or method[0:7] == "http://"):
272: from urlinstall import InstallMethod
273: method = InstallMethod(method)
274: elif (method[0:5] == "hd://"):
275: method = method[5:]
276: i = string.index(method, '/')
277: dir = method[i:]
278: driveAndType = method[0:i]
279:
280: i = string.index(driveAndType, ":")
281: drive = driveAndType[0:i]
282: type = driveAndType[i + 1:]
283:
284: from harddrive import InstallMethod
285: method = InstallMethod(drive, type, dir)
286: else:
287: print "unknown install method:", method
288: sys.exit(1)
289:
290: #
291: # do some final sanity checking before going off into the great wide wonder
292: #
293: if reconfigOnly and method != None:
294: print "Conflicting options: cannot reconfig and install simultaneously!\n"
295: sys.exit(1)
296: intf = InstallInterface()
297:
298: # set the default actions
299: installPackages = 1
300: setupFilesystems = 1
301:
302: if localInstall:
303: installPackages = 1
304: setupFilesystems = 0
305: if test:
306: installPackages = 0
307: setupFilesystems = 0
308: if forceMount:
309: setupFilesystems = 1
310:
311: if kickstart:
312: instClass = Kickstart(kickstart)
313: os.unlink(kickstart)
314: elif reconfigOnly:
315: instClass = ReconfigStation(expert)
316: else:
317: instClass = DefaultInstall(expert)
318:
319: if lang:
320: instClass.addToSkipList("language")
321: instClass.setLanguage(lang)
322:
323: if keymap:
324: instClass.addToSkipList("keyboard")
325: instClass.setKeyboard(keymap)
326:
327: if iutil.getArch() == "sparc":
328: import kudzu
329: mice = kudzu.probe (kudzu.CLASS_MOUSE, kudzu.BUS_UNSPEC, kudzu.PROBE_ONE);
330: if mice:
331: (mouseDev, driver, descr) = mice[0]
332: if mouseDev == 'sunmouse':
333: instClass.addToSkipList("mouse")
334: instClass.setMouseType("Sun - Mouse", "sunmouse")
335:
336: if reconfigOnly:
337: installPackages = 0
338: setupFilesystems = 0
339: rootPath = '/'
340:
341: try:
342: todo = ToDo(intf, method, rootPath, installSystem = installPackages,
343: setupFilesystems = setupFilesystems, mouse = mouseInfo,
344: instClass = instClass, x = x, expert = expert,
345: serial = serial, reconfigOnly = reconfigOnly, test = test,
346: extraModules = extraModules)
347: intf.run(todo, test = test)
348: except:
349: (type, value, tb) = sys.exc_info()
350: from string import joinfields
351: list = traceback.format_exception (type, value, tb)
352: text = joinfields (list, "")
353: rc = intf.exceptionWindow (_("Exception Occurred"), text)
354: intf.__del__ ()
355: if rc:
356: import pdb
357: pdb.post_mortem (tb)
358: os._exit (1)
359:
360: if not todo.reconfigOnly:
361: todo.fstab.umountFilesystems(rootPath, ignoreErrors = 1)
362:
363: del intf
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