/[gli]/branches/qs/src/GLIPortage.py
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3# This source code is distributed under the terms of version 2 of the GNU 3# This source code is distributed under the terms of version 2 of the GNU
4# General Public License as published by the Free Software Foundation, a copy 4# General Public License as published by the Free Software Foundation, a copy
5# of which can be found in the main directory of this project. 5# of which can be found in the main directory of this project.
6Gentoo Linux Installer 6Gentoo Linux Installer
7 7
8$Id: GLIPortage.py,v 1.43 2006/02/20 16:48:15 agaffney Exp $ 8$Id: GLIPortage.py,v 1.57 2006/09/13 18:29:13 agaffney Exp $
9""" 9"""
10 10
11import re 11import re
12import os 12import os
13import sys 13import sys
14import GLIUtility 14import GLIUtility
15from GLIException import GLIException 15from GLIException import GLIException
16 16
17class GLIPortage(object): 17class GLIPortage(object):
18 18
19 def __init__(self, chroot_dir, grp_install, logger, debug, cc, compile_logfile): 19 def __init__(self, chroot_dir, logger, debug, cc, compile_logfile):
20 self._chroot_dir = chroot_dir 20 self._chroot_dir = chroot_dir
21 self._grp_install = grp_install
22 self._logger = logger 21 self._logger = logger
23 self._debug = debug 22 self._debug = debug
24 self._cc = cc 23 self._cc = cc
25 self._compile_logfile = compile_logfile 24 self._compile_logfile = compile_logfile
26 25
27 def get_deps(self, pkgs): 26 def get_deps(self, pkgs, grp_install=False):
28 pkglist = [] 27 pkglist = []
29 if isinstance(pkgs, str): 28 if isinstance(pkgs, str):
30 pkgs = pkgs.split() 29 pkgs = pkgs.split()
31 for pkg in pkgs: 30 for pkg in pkgs:
32 if not pkg: continue 31 if not pkg: continue
33 if self._debug: self._logger.log("get_deps(): pkg is " + pkg) 32 if self._debug: self._logger.log("get_deps(): pkg is " + pkg)
34 if not self._grp_install or not self.get_best_version_vdb(pkg): 33 if not grp_install or not self.get_best_version_vdb(pkg):
35 if self._debug: self._logger.log("get_deps(): grabbing compile deps") 34 if self._debug: self._logger.log("get_deps(): grabbing compile deps")
36 tmppkglist = GLIUtility.spawn("emerge -p " + pkg + r" 2>/dev/null | grep -e '^\[[a-z]' | cut -d ']' -f2 | sed -e 's:^ ::' -e 's: .\+$::'", chroot=self._chroot_dir, return_output=True)[1].strip().split("\n") 35 tmppkglist = GLIUtility.spawn("emerge -p " + pkg + r" 2>/dev/null | grep -e '^\[[a-z]' | cut -d ']' -f2 | sed -e 's:^ ::' -e 's: .\+$::'", chroot=self._chroot_dir, return_output=True)[1].strip().split("\n")
37 else: 36 else:
38 if self._debug: self._logger.log("get_deps(): grabbing binary deps") 37 if self._debug: self._logger.log("get_deps(): grabbing binary deps")
39 # The runtimedeps.py script generates a package install order that is *very* different from emerge itself 38 # The runtimedeps.py script generates a package install order that is *very* different from emerge itself
49 if self._debug: self._logger.log("get_deps(): checking to see if " + tmppkg + " is already in pkglist") 48 if self._debug: self._logger.log("get_deps(): checking to see if " + tmppkg + " is already in pkglist")
50 if not tmppkg in pkglist and not self.get_best_version_vdb_chroot("=" + tmppkg): 49 if not tmppkg in pkglist and not self.get_best_version_vdb_chroot("=" + tmppkg):
51 if self._debug: self._logger.log("get_deps(): adding " + tmppkg + " to pkglist") 50 if self._debug: self._logger.log("get_deps(): adding " + tmppkg + " to pkglist")
52 pkglist.append(tmppkg) 51 pkglist.append(tmppkg)
53 if self._debug: self._logger.log("get_deps(): pkglist is " + str(pkglist)) 52 if self._debug: self._logger.log("get_deps(): pkglist is " + str(pkglist))
53 if not pkglist:
54 raise GLIException("GetDepListError", 'fatal', 'get_deps', "Dep list is empty. This usually means there is no portage tree in the chroot")
54 return pkglist 55 return pkglist
55 56
56 def parse_vdb_contents(self, file): 57 def parse_vdb_contents(self, file):
57 entries = [] 58 entries = []
58 try: 59 try:
68 elif parts[0] == "sym": 69 elif parts[0] == "sym":
69 entries.append(" ".join(parts[1:4])) 70 entries.append(" ".join(parts[1:4]))
70 entries.sort() 71 entries.sort()
71 return entries 72 return entries
72 73
74 def update_counter(self):
75 try:
76 counter_f = open(self._chroot_dir + "/var/cache/edb/counter", "r")
77 counter = int(counter_f.readline().strip())
78 counter_f.close()
79 except:
80 counter = 0
81 counter += 1
82 if not os.path.isdir(self._chroot_dir + "/var"):
83 os.mkdir(self._chroot_dir + "/var", 0755)
84 if not os.path.isdir(self._chroot_dir + "/var/cache"):
85 os.mkdir(self._chroot_dir + "/var/cache", 0755)
86 if not os.path.isdir(self._chroot_dir + "/var/cache/edb"):
87 os.mkdir(self._chroot_dir + "/var/cache/edb", 0775)
88 # chown to root:portage
89 try:
90 counter_f = open(self._chroot_dir + "/var/cache/edb/counter", "w")
91 counter_f.write(str(counter))
92 counter_f.close()
93 except:
94 raise GLIException("UpdateCounterError", 'fatal', 'update_counter', "could not write new counter value")
95 return counter
96
73 def copy_pkg_to_chroot(self, package, use_root=False, ignore_missing=False): 97 def copy_pkg_to_chroot(self, package, use_root=False, ignore_missing=False):
74 symlinks = { '/bin': '/mnt/livecd/bin/', '/boot': '/mnt/livecd/boot/', '/lib': '/mnt/livecd/lib/', 98 symlinks = { '/bin': '/mnt/livecd/bin/', '/boot': '/mnt/livecd/boot/', '/lib': '/mnt/livecd/lib/',
75 '/opt': '/mnt/livecd/opt/', '/sbin': '/mnt/livecd/sbin/', '/usr': '/mnt/livecd/usr/', 99 '/opt': '/mnt/livecd/opt/', '/sbin': '/mnt/livecd/sbin/', '/usr': '/mnt/livecd/usr/',
76 '/etc/gconf': '/usr/livecd/gconf/' } 100 '/etc/gconf': '/usr/livecd/gconf/' }
77 101
78 tmpdir = "/var/tmp/portage" 102 tmpdir = "/var/tmp"
79 image_dir = tmpdir + "/" + package.split("/")[1] + "/image" 103 image_dir = tmpdir + "/portage/" + package + "/image"
80 root_cmd = "" 104 root_cmd = ""
81 tmp_chroot_dir = self._chroot_dir 105 tmp_chroot_dir = self._chroot_dir
82 portage_tmpdir = "/var/tmp/portage" 106 portage_tmpdir = "/var/tmp"
83 vdb_dir = "/var/db/pkg/" 107 vdb_dir = "/var/db/pkg/"
84 if use_root: 108 if use_root:
85 root_cmd = "ROOT=" + self._chroot_dir 109 root_cmd = "ROOT=" + self._chroot_dir
86 tmp_chroot_dir = "" 110 tmp_chroot_dir = ""
87 portage_tmpdir = self._chroot_dir + "/var/tmp/portage" 111 portage_tmpdir = self._chroot_dir + "/var/tmp"
88 vdb_dir = self._chroot_dir + "/var/db/pkg/" 112 vdb_dir = self._chroot_dir + "/var/db/pkg/"
113
114 # Create /tmp, /var/tmp, and /var/lib/portage with proper permissions
115 oldumask = os.umask(0)
116 if not os.path.exists(self._chroot_dir + "/tmp"):
117 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): /tmp doesn't exist in chroot...creating with proper permissions")
118 try:
119 os.mkdir(self._chroot_dir + "/tmp", 01777)
120 except:
121 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Failed to create /tmp in chroot")
122 if not os.path.exists(self._chroot_dir + "/var/tmp"):
123 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): /var/tmp doesn't exist in chroot...creating with proper permissions")
124 try:
125 os.mkdir(self._chroot_dir + "/var", 0755)
126 except:
127 pass
128 try:
129 os.mkdir(self._chroot_dir + "/var/tmp", 01777)
130 except:
131 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Failed to create /var/tmp in chroot")
132 if not os.path.exists(self._chroot_dir + "/var/lib/portage"):
133 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): /var/lib/portage doesn't exist in chroot...creating with proper permissions")
134 try:
135 os.mkdir(self._chroot_dir + "/var/lib", 0755)
136 except:
137 pass
138 try:
139 os.mkdir(self._chroot_dir + "/var/lib/portage", 02750)
140 except:
141 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Failed to create /var/lib/portage in chroot")
142 os.umask(oldumask)
89 143
90 # Check to see if package is actually in vdb 144 # Check to see if package is actually in vdb
91 if not GLIUtility.is_file("/var/db/pkg/" + package): 145 if not GLIUtility.is_file("/var/db/pkg/" + package):
92 if ignore_missing: 146 if ignore_missing:
93 if self._debug: 147 if self._debug:
96 else: 150 else:
97 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "There is no vdb entry for " + package) 151 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "There is no vdb entry for " + package)
98 152
99 # Copy the vdb entry for the package from the LiveCD to the chroot 153 # Copy the vdb entry for the package from the LiveCD to the chroot
100 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): copying vdb entry for " + package) 154 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): copying vdb entry for " + package)
101 if not GLIUtility.exitsuccess(GLIUtility.spawn("mkdir -p " + self._chroot_dir + "/var/db/pkg/" + package + " && cp -a /var/db/pkg/" + package + "/* " + self._chroot_dir + "/var/db/pkg/" + package)): 155 if not GLIUtility.exitsuccess(GLIUtility.spawn("mkdir -p " + self._chroot_dir + "/var/db/pkg/" + package + " && cp -a /var/db/pkg/" + package + "/* " + self._chroot_dir + "/var/db/pkg/" + package, logfile=self._compile_logfile, append_log=True)):
102 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not copy vdb entry for " + package) 156 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not copy vdb entry for " + package)
157
158 # Update COUNTER
159 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): calling update_counter() to get updated COUNTER value for " + package)
160 counter = self.update_counter()
161 try:
162 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): updating COUNTER value (%s) in vdb entry for %s" % (self._chroot_dir + "/var/db/pkg/" + package + "/COUNTER", package))
163 counter_f = open(self._chroot_dir + "/var/db/pkg/" + package + "/COUNTER", "w")
164 counter_f.write(str(counter))
165 counter_f.close()
166 except:
167 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not update COUNTER for " + package)
103 168
104 # Create the image dir in the chroot 169 # Create the image dir in the chroot
105 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): running 'mkdir -p " + self._chroot_dir + image_dir + "'") 170 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): running 'mkdir -p " + self._chroot_dir + image_dir + "'")
106 if not GLIUtility.exitsuccess(GLIUtility.spawn("mkdir -p " + self._chroot_dir + image_dir)): 171 if not GLIUtility.exitsuccess(GLIUtility.spawn("mkdir -p " + self._chroot_dir + image_dir, logfile=self._compile_logfile, append_log=True)):
107 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not create image dir for " + package) 172 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not create image dir for " + package)
108 173
109 # Create list of files for tar to work with from CONTENTS file in vdb entry 174 # Create list of files for tar to work with from CONTENTS file in vdb entry
110 entries = self.parse_vdb_contents("/var/db/pkg/" + package + "/CONTENTS") 175 entries = self.parse_vdb_contents("/var/db/pkg/" + package + "/CONTENTS")
111 if not entries: 176 if not entries:
112 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): no files for " + package + "...skipping tar and symlink fixup") 177 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): no files for " + package + "...skipping tar and symlink fixup")
113 else: 178 else:
114 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot: files for " + package + ": " + str(entries)) 179# if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot: files for " + package + ": " + str(entries))
115 try: 180 try:
116 tarfiles = open("/tmp/tarfilelist", "w") 181 tarfiles = open("/tmp/tarfilelist", "w")
117 for entry in entries: 182 for entry in entries:
118 parts = entry.split(" ") 183 parts = entry.split(" ")
119# # Hack for symlink crappiness 184# # Hack for symlink crappiness
125 except: 190 except:
126 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not create filelist for " + package) 191 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not create filelist for " + package)
127 192
128 # Use tar to transfer files into IMAGE directory 193 # Use tar to transfer files into IMAGE directory
129 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): running 'tar -cp --files-from=/tmp/tarfilelist --no-recursion 2>/dev/null | tar -C " + self._chroot_dir + image_dir + " -xp'") 194 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): running 'tar -cp --files-from=/tmp/tarfilelist --no-recursion 2>/dev/null | tar -C " + self._chroot_dir + image_dir + " -xp'")
130 if not GLIUtility.exitsuccess(GLIUtility.spawn("tar -cp --files-from=/tmp/tarfilelist --no-recursion 2>/dev/null | tar -C " + self._chroot_dir + image_dir + " -xp")): 195 if not GLIUtility.exitsuccess(GLIUtility.spawn("tar -cp --files-from=/tmp/tarfilelist --no-recursion 2>/dev/null | tar -C " + self._chroot_dir + image_dir + " -xp", logfile=self._compile_logfile, append_log=True)):
131 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not execute tar for " + package) 196 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not execute tar for " + package)
197
198 # Fix mode, uid, and gid of directories
199 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): running find " + self._chroot_dir + image_dir + " -mindepth 1 -type d 2>/dev/null | sed -e 's:^" + self._chroot_dir + image_dir + "::' | grep -v '^$'")
200 dirlist = GLIUtility.spawn("find " + self._chroot_dir + image_dir + " -mindepth 1 -type d 2>/dev/null | sed -e 's:^" + self._chroot_dir + image_dir + "::' | grep -v '^$'", return_output=True)[1].strip().split("\n")
201 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): found the following directories: " + str(dirlist))
202 if not dirlist or dirlist[0] == "":
203 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "directory list entry for " + package + "...this shouldn't happen!")
204 for dir in dirlist:
205 dirstat = os.stat(dir)
206 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): setting mode " + str(dirstat[0]) + " and uid/gid " + str(dirstat[4]) + "/" + str(dirstat[5]) + " for directory " + self._chroot_dir + image_dir + dir)
207 os.chown(self._chroot_dir + image_dir + dir, dirstat[4], dirstat[5])
208 os.chmod(self._chroot_dir + image_dir + dir, dirstat[0])
132 209
133# # More symlink crappiness hacks 210# # More symlink crappiness hacks
134# for symlink in symlinks: 211# for symlink in symlinks:
135## if GLIUtility.is_file(self._chroot_dir + image_dir + symlinks[symlink]): 212## if GLIUtility.is_file(self._chroot_dir + image_dir + symlinks[symlink]):
136# if os.path.islink(self._chroot_dir + image_dir + symlink): 213# if os.path.islink(self._chroot_dir + image_dir + symlink):
139# if not GLIUtility.exitsuccess(GLIUtility.spawn("mv " + self._chroot_dir + image_dir + symlinks[symlink] + " " + self._chroot_dir + image_dir + symlink)): 216# if not GLIUtility.exitsuccess(GLIUtility.spawn("mv " + self._chroot_dir + image_dir + symlinks[symlink] + " " + self._chroot_dir + image_dir + symlink)):
140# raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not fix " + symlink + " symlink ickiness for " + package) 217# raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not fix " + symlink + " symlink ickiness for " + package)
141 218
142 # Run pkg_setup 219 # Run pkg_setup
143 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): running pkg_setup for " + package) 220 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): running pkg_setup for " + package)
144 if not GLIUtility.exitsuccess(GLIUtility.spawn("env " + root_cmd + " PORTAGE_TMPDIR=" + portage_tmpdir + " ebuild " + vdb_dir + package + "/*.ebuild setup", chroot=tmp_chroot_dir)): 221 if not GLIUtility.exitsuccess(GLIUtility.spawn("env " + root_cmd + " PORTAGE_TMPDIR=" + portage_tmpdir + " FEATURES=noauto ebuild " + vdb_dir + package + "/*.ebuild setup", chroot=tmp_chroot_dir, logfile=self._compile_logfile, append_log=True)):
145 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not execute pkg_setup for " + package) 222 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not execute pkg_setup for " + package)
146 223
147 # Run pkg_preinst 224 # Run pkg_preinst
148 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): running preinst for " + package) 225 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): running preinst for " + package)
149 if not GLIUtility.exitsuccess(GLIUtility.spawn("env " + root_cmd + " PORTAGE_TMPDIR=" + portage_tmpdir + " ebuild " + vdb_dir + package + "/*.ebuild preinst", chroot=tmp_chroot_dir)): 226 if not GLIUtility.exitsuccess(GLIUtility.spawn("env " + root_cmd + " PORTAGE_TMPDIR=" + portage_tmpdir + " FEATURES=noauto ebuild " + vdb_dir + package + "/*.ebuild preinst", chroot=tmp_chroot_dir, logfile=self._compile_logfile, append_log=True)):
150 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not execute preinst for " + package) 227 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not execute preinst for " + package)
151 228
152 # Copy files from image_dir to chroot 229 # Copy files from image_dir to chroot
153 if not entries: 230 if not entries:
154 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): no files for " + package + "...skipping copy from image dir to /") 231 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): no files for " + package + "...skipping copy from image dir to /")
155 else: 232 else:
156 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): copying files from " + image_dir + " to / for " + package) 233 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): copying files from " + image_dir + " to / for " + package)
157# if not GLIUtility.exitsuccess(GLIUtility.spawn("cp -a " + self._chroot_dir + image_dir + "/* " + self._chroot_dir)): 234# if not GLIUtility.exitsuccess(GLIUtility.spawn("cp -a " + self._chroot_dir + image_dir + "/* " + self._chroot_dir)):
158 if not GLIUtility.exitsuccess(GLIUtility.spawn("tar -C " + self._chroot_dir + image_dir + "/ -c . | tar -C " + self._chroot_dir + "/ -x")): 235 if not GLIUtility.exitsuccess(GLIUtility.spawn("tar -C " + self._chroot_dir + image_dir + "/ -cp . | tar -C " + self._chroot_dir + "/ -xp", logfile=self._compile_logfile, append_log=True)):
159 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not copy files from " + image_dir + " to / for " + package) 236 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not copy files from " + image_dir + " to / for " + package)
160 237
161 # Run pkg_postinst 238 # Run pkg_postinst
162 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): running postinst for " + package) 239 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): running postinst for " + package)
163 if not GLIUtility.exitsuccess(GLIUtility.spawn("env " + root_cmd + " PORTAGE_TMPDIR=" + portage_tmpdir + " ebuild " + vdb_dir + package + "/*.ebuild postinst", chroot=tmp_chroot_dir)): 240 if not GLIUtility.exitsuccess(GLIUtility.spawn("env " + root_cmd + " PORTAGE_TMPDIR=" + portage_tmpdir + " FEATURES=noauto ebuild " + vdb_dir + package + "/*.ebuild postinst", chroot=tmp_chroot_dir, logfile=self._compile_logfile, append_log=True)):
164 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not execute postinst for " + package) 241 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not execute postinst for " + package)
165 242
166 # Remove image_dir 243 # Remove image_dir
167 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): removing " + image_dir + " for " + package) 244 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): removing " + image_dir + " for " + package)
168 if not GLIUtility.exitsuccess(GLIUtility.spawn("rm -rf " + self._chroot_dir + image_dir)): 245 if not GLIUtility.exitsuccess(GLIUtility.spawn("rm -rf " + self._chroot_dir + image_dir, logfile=self._compile_logfile, append_log=True)):
169 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not remove + " + image_dir + " for " + package) 246 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not remove + " + image_dir + " for " + package)
170 247
171 # Run env-update 248 # Run env-update
172 if not use_root: 249 if not use_root:
173 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): running env-update inside chroot") 250 if self._debug: self._logger.log("DEBUG: copy_pkg_to_chroot(): running env-update inside chroot")
174 if not GLIUtility.exitsuccess(GLIUtility.spawn("env-update", chroot=self._chroot_dir)): 251 if not GLIUtility.exitsuccess(GLIUtility.spawn("env-update", chroot=self._chroot_dir, logfile=self._compile_logfile, append_log=True)):
175 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not run env-update for " + package) 252 raise GLIException("CopyPackageToChrootError", 'fatal', 'copy_pkg_to_chroot', "Could not run env-update for " + package)
176 253
177 def add_pkg_to_world(self, package): 254 def add_pkg_to_world(self, package):
178 if package.find("/") == -1: 255 if package.find("/") == -1:
179 package = self.get_best_version_vdb_chroot(package) 256 package = self.get_best_version_vdb_chroot(package)
180 if not package: return False 257 if not package: return False
181 expr = re.compile('^=?(.+?/.+?)(-\d.+)?$') 258 expr = re.compile('^=?(.+?/.+?)(-\d.+)?$')
182 res = expr.match(package) 259 res = expr.match(package)
183 if res: 260 if res:
184 GLIUtility.spawn("echo " + res.group(1) + " >> " + self._chroot_dir + "/var/lib/portage/world") 261 world_f = open(self._chroot_dir + "/var/lib/portage/world", "a")
262 world_f.write(res.group(1) + "\n")
263 world_f.close()
185 264
186 def get_best_version_vdb(self, package): 265 def get_best_version_vdb(self, package):
187 if package.startswith('='): 266 if package.startswith('='):
188 package = package[1:] 267 package = package[1:]
189 if GLIUtility.is_file("/var/db/pkg/" + package): 268 if GLIUtility.is_file("/var/db/pkg/" + package):
204 return GLIUtility.spawn("portageq best_version / " + package, chroot=self._chroot_dir, return_output=True)[1].strip() 283 return GLIUtility.spawn("portageq best_version / " + package, chroot=self._chroot_dir, return_output=True)[1].strip()
205 284
206# def get_best_version_tree(self, package): 285# def get_best_version_tree(self, package):
207# return portage.best(tree.match(package)) 286# return portage.best(tree.match(package))
208 287
209 def emerge(self, packages, add_to_world=True): 288 def emerge(self, packages, grp_install=False, add_to_world=True):
210 if isinstance(packages, str): 289 if isinstance(packages, str):
211 packages = packages.split() 290 packages = packages.split()
212 self._cc.addNotification("progress", (0, "Calculating dependencies for " + " ".join(packages))) 291 self._cc.addNotification("progress", (0, "Calculating dependencies for " + " ".join(packages)))
213 pkglist = self.get_deps(packages) 292 pkglist = self.get_deps(packages, grp_install)
214 if self._debug: self._logger.log("install_packages(): pkglist is " + str(pkglist)) 293 if self._debug: self._logger.log("install_packages(): pkglist is " + str(pkglist))
215 for i, pkg in enumerate(pkglist): 294 for i, pkg in enumerate(pkglist):
216 if not pkg: continue 295 if not pkg: continue
217 if self._debug: self._logger.log("install_packages(): processing package " + pkg) 296 if self._debug: self._logger.log("install_packages(): processing package " + pkg)
218 self._cc.addNotification("progress", (float(i) / len(pkglist), "Emerging " + pkg + " (" + str(i+1) + "/" + str(len(pkglist)) + ")")) 297 self._cc.addNotification("progress", (float(i) / len(pkglist), "Emerging " + pkg + " (" + str(i+1) + "/" + str(len(pkglist)) + ")"))
219 if not self._grp_install or not self.get_best_version_vdb("=" + pkg): 298 if not grp_install or not self.get_best_version_vdb("=" + pkg):
220 status = GLIUtility.spawn("emerge -1 =" + pkg, display_on_tty8=True, chroot=self._chroot_dir, logfile=self._compile_logfile, append_log=True) 299 status = GLIUtility.spawn("emerge -1 =" + pkg, display_on_tty8=True, chroot=self._chroot_dir, logfile=self._compile_logfile, append_log=True)
221# status = self._emerge("=" + pkg) 300# status = self._emerge("=" + pkg)
222 if not GLIUtility.exitsuccess(status): 301 if not GLIUtility.exitsuccess(status):
223 raise GLIException("EmergePackageError", "fatal", "emerge", "Could not emerge " + pkg + "!") 302 raise GLIException("EmergePackageError", "fatal", "emerge", "Could not emerge " + pkg + "!")
224 else: 303 else:
230 if add_to_world: 309 if add_to_world:
231 for package in packages: 310 for package in packages:
232 self.add_pkg_to_world(package) 311 self.add_pkg_to_world(package)
233 312
234 313
235def usage(): 314def usage(progname):
236 print """ 315 print """
237Usage: GLIPortage.py [-c|--chroot-dir <chroot directory>] [-g|--grp] [-s|--stage3] [-h|--help] 316Usage: %s [-c|--chroot-dir <chroot directory>] [-g|--grp] [-s|--stage3] [-h|--help]
238 317
239Options: 318Options:
240 319
241 -c|--chroot-dir Specifies the directory where your chroot is. This is 320 -c|--chroot-dir Specifies the directory where your chroot is. This is
242 "/mnt/gentoo" by default. 321 "/mnt/gentoo" by default.
245 by using files from the LiveCD. 324 by using files from the LiveCD.
246 325
247 -s|--stage3 Create a stage3 equivelant in the chroot directory by using 326 -s|--stage3 Create a stage3 equivelant in the chroot directory by using
248 files from the LiveCD. 327 files from the LiveCD.
249 328
329 -k|--kernel Install kernel and modules from LiveCD into the chroot
330
250 -h|--help Display this help 331 -h|--help Display this help
251""" 332""" % (progname)
252 333
253if __name__ == "__main__": 334if __name__ == "__main__":
254 chroot_dir = "/mnt/gentoo" 335 chroot_dir = "/mnt/gentoo"
255 mode = None 336 mode = None
256 grp_packages = [] 337 grp_packages = []
257 while sys.argv.length: 338 progname = sys.argv.pop(0)
339 while len(sys.argv):
258 arg = sys.argv.pop(0) 340 arg = sys.argv.pop(0)
259 if arg == "-c" or arg == "--chroot-dir": 341 if arg == "-c" or arg == "--chroot-dir":
260 chroot_dir = sys.argv.pop(0) 342 chroot_dir = sys.argv.pop(0)
261 elif arg == "-g" or arg == "--grp": 343 elif arg == "-g" or arg == "--grp":
262 mode = "grp" 344 mode = "grp"
263 elif arg == "-s" or arg == "--stage3": 345 elif arg == "-s" or arg == "--stage3":
264 mode = "stage3" 346 mode = "stage3"
347 elif arg == "-k" or arg == "--kernel":
348 mode = "kernel"
265 elif arg == "-h" or arg == "--help": 349 elif arg == "-h" or arg == "--help":
266 usage() 350 usage(progname)
267 sys.exit(0) 351 sys.exit(0)
268 elif arg[0] == "-": 352 elif arg[0] == "-":
269 usage() 353 usage(progname)
270 sys.exit(1) 354 sys.exit(1)
271 else: 355 else:
272 grp_packages.append(arg) 356 grp_packages.append(arg)
273 357
274 gliportage = GLIPortage(chroot_dir, True, None, False, None, None) 358 gliportage = GLIPortage(chroot_dir, True, None, False, None, None)
291 sys.exit(1) 375 sys.exit(1)
292 376
293 syspkglen = len(systempkgs) 377 syspkglen = len(systempkgs)
294 for i, pkg in enumerate(systempkgs): 378 for i, pkg in enumerate(systempkgs):
295 pkg = pkg.strip() 379 pkg = pkg.strip()
380 print "Copying " + pkg + " (" + str(i+1) + "/" + str(syspkglen) + ")"
296 gliportage.copy_pkg_to_chroot(pkg, True, ignore_missing=True) 381 gliportage.copy_pkg_to_chroot(pkg, True, ignore_missing=True)
297 GLIUtility.spawn("cp /etc/make.conf " + chroot_dir + "/etc/make.conf") 382 GLIUtility.spawn("cp /etc/make.conf " + chroot_dir + "/etc/make.conf")
298 GLIUtility.spawn("ln -s `readlink /etc/make.profile` " + chroot_dir + "/etc/make.profile") 383 GLIUtility.spawn("ln -s `readlink /etc/make.profile` " + chroot_dir + "/etc/make.profile")
299 GLIUtility.spawn("cp -f /etc/inittab.old " + chroot_dir + "/etc/inittab") 384 GLIUtility.spawn("cp -f /etc/inittab.old " + chroot_dir + "/etc/inittab")
300 385
329 print "Stage3 equivelant generation complete!" 414 print "Stage3 equivelant generation complete!"
330 elif mode == "grp": 415 elif mode == "grp":
331 for pkg in grp_packages: 416 for pkg in grp_packages:
332 if not gliportage.get_best_version_vdb(pkg): 417 if not gliportage.get_best_version_vdb(pkg):
333 print "Package " + pkg + " is not available for install from the LiveCD" 418 print "Package " + pkg + " is not available for install from the LiveCD"
419 continue
334 pkglist = gliportage.get_deps(pkg) 420 pkglist = gliportage.get_deps(pkg, True)
335 for tmppkg in pkglist: 421 for i, tmppkg in enumerate(pkglist):
422 print "Copying " + tmppkg + " (" + str(i+1) + "/" + str(len(pkglist)) + ")"
336 gliportage.copy_pkg_to_chroot(tmppkg) 423 gliportage.copy_pkg_to_chroot(tmppkg)
337 gliportage.add_pkg_to_world(pkg) 424 gliportage.add_pkg_to_world(pkg)
338 print "GRP install complete!" 425 print "GRP install complete!"
426 elif mode == "kernel":
427 kernelpkg = gliportage.get_best_version_vdb("sys-kernel/livecd-kernel")
428 gliportage.copy_pkg_to_chroot(kernelpkg)
429 print "LiveCD kernel installed!"
339 else: 430 else:
340 print "You must specify an operating mode (-g or -s)!" 431 print "You must specify an operating mode (-g or -s)!"
341 usage() 432 usage(progname)
342 sys.exit(1) 433 sys.exit(1)

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