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1 | ## @file\r |
2 | # Install distribution package.\r | |
3 | #\r | |
4 | # Copyright (c) 2011, Intel Corporation. All rights reserved.<BR>\r | |
5 | #\r | |
6 | # This program and the accompanying materials are licensed and made available \r | |
7 | # under the terms and conditions of the BSD License which accompanies this \r | |
8 | # distribution. The full text of the license may be found at \r | |
9 | # http://opensource.org/licenses/bsd-license.php\r | |
10 | #\r | |
11 | # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
12 | # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
13 | #\r | |
14 | \r | |
15 | '''\r | |
16 | RmPkg\r | |
17 | '''\r | |
18 | \r | |
19 | ##\r | |
20 | # Import Modules\r | |
21 | #\r | |
22 | import os.path\r | |
23 | from stat import S_IWUSR\r | |
24 | from traceback import format_exc\r | |
25 | from platform import python_version\r | |
26 | import md5\r | |
27 | from sys import stdin\r | |
28 | from sys import platform\r | |
29 | \r | |
30 | from Core.DependencyRules import DependencyRules\r | |
31 | from Library.Misc import CheckEnvVariable\r | |
32 | from Library import GlobalData\r | |
33 | from Logger import StringTable as ST\r | |
34 | import Logger.Log as Logger\r | |
35 | from Logger.ToolError import OPTION_MISSING\r | |
36 | from Logger.ToolError import UNKNOWN_ERROR\r | |
37 | from Logger.ToolError import ABORT_ERROR\r | |
38 | from Logger.ToolError import CODE_ERROR\r | |
39 | from Logger.ToolError import FatalError\r | |
40 | \r | |
41 | \r | |
42 | ## CheckDpDepex\r | |
43 | #\r | |
44 | # Check if the Depex is satisfied\r | |
45 | # @param Dep: Dep\r | |
46 | # @param Guid: Guid of Dp\r | |
47 | # @param Version: Version of Dp\r | |
48 | # @param WorkspaceDir: Workspace Dir\r | |
49 | #\r | |
50 | def CheckDpDepex(Dep, Guid, Version, WorkspaceDir):\r | |
51 | (Removable, DependModuleList) = Dep.CheckDpDepexForRemove(Guid, Version)\r | |
52 | if not Removable:\r | |
53 | Logger.Info(ST.MSG_CONFIRM_REMOVE)\r | |
54 | Logger.Info(ST.MSG_USER_DELETE_OP)\r | |
55 | Input = stdin.readline()\r | |
56 | Input = Input.replace('\r', '').replace('\n', '')\r | |
57 | if Input.upper() != 'Y':\r | |
58 | Logger.Error("RmPkg", UNKNOWN_ERROR, ST.ERR_USER_INTERRUPT)\r | |
59 | return 1\r | |
60 | else:\r | |
61 | #\r | |
62 | # report list of modules that are not valid due to force \r | |
63 | # remove,\r | |
64 | # also generate a log file for reference\r | |
65 | #\r | |
66 | Logger.Info(ST.MSG_INVALID_MODULE_INTRODUCED)\r | |
67 | LogFilePath = os.path.normpath(os.path.join(WorkspaceDir, GlobalData.gINVALID_MODULE_FILE))\r | |
68 | Logger.Info(ST.MSG_CHECK_LOG_FILE % LogFilePath)\r | |
69 | try:\r | |
70 | LogFile = open(LogFilePath, 'w')\r | |
71 | try:\r | |
72 | for ModulePath in DependModuleList:\r | |
73 | LogFile.write("%s\n"%ModulePath)\r | |
74 | Logger.Info(ModulePath)\r | |
75 | except IOError:\r | |
76 | Logger.Warn("\nRmPkg", ST.ERR_FILE_WRITE_FAILURE, \r | |
77 | File=LogFilePath)\r | |
78 | except IOError:\r | |
79 | Logger.Warn("\nRmPkg", ST.ERR_FILE_OPEN_FAILURE, \r | |
80 | File=LogFilePath)\r | |
81 | finally: \r | |
82 | LogFile.close()\r | |
83 | \r | |
84 | ## Remove Path\r | |
85 | #\r | |
86 | # removing readonly file on windows will get "Access is denied"\r | |
87 | # error, so before removing, change the mode to be writeable\r | |
88 | #\r | |
89 | # @param Path: The Path to be removed \r | |
90 | #\r | |
91 | def RemovePath(Path):\r | |
92 | Logger.Info(ST.MSG_REMOVE_FILE % Path)\r | |
93 | if not os.access(Path, os.W_OK):\r | |
94 | os.chmod(Path, S_IWUSR)\r | |
95 | os.remove(Path)\r | |
96 | try:\r | |
97 | os.removedirs(os.path.split(Path)[0])\r | |
98 | except OSError:\r | |
99 | pass\r | |
100 | ## GetCurrentFileList\r | |
101 | #\r | |
102 | # @param DataBase: DataBase of UPT\r | |
103 | # @param Guid: Guid of Dp\r | |
104 | # @param Version: Version of Dp\r | |
105 | # @param WorkspaceDir: Workspace Dir\r | |
106 | #\r | |
107 | def GetCurrentFileList(DataBase, Guid, Version, WorkspaceDir):\r | |
108 | NewFileList = []\r | |
109 | for Dir in DataBase.GetDpInstallDirList(Guid, Version):\r | |
110 | RootDir = os.path.normpath(os.path.join(WorkspaceDir, Dir))\r | |
111 | for Root, Dirs, Files in os.walk(RootDir):\r | |
112 | Logger.Debug(0, Dirs)\r | |
113 | for File in Files:\r | |
114 | FilePath = os.path.join(Root, File)\r | |
115 | if FilePath not in NewFileList:\r | |
116 | NewFileList.append(FilePath)\r | |
117 | return NewFileList\r | |
118 | \r | |
119 | \r | |
120 | ## Tool entrance method\r | |
121 | #\r | |
122 | # This method mainly dispatch specific methods per the command line options.\r | |
123 | # If no error found, return zero value so the caller of this tool can know\r | |
124 | # if it's executed successfully or not.\r | |
125 | #\r | |
126 | # @param Options: command option \r | |
127 | #\r | |
128 | def Main(Options = None):\r | |
129 | \r | |
130 | try:\r | |
131 | DataBase = GlobalData.gDB \r | |
132 | if not Options.DistributionFile:\r | |
133 | Logger.Error("RmPkg", \r | |
134 | OPTION_MISSING, \r | |
135 | ExtraData=ST.ERR_SPECIFY_PACKAGE)\r | |
136 | CheckEnvVariable()\r | |
137 | WorkspaceDir = GlobalData.gWORKSPACE\r | |
138 | #\r | |
139 | # Prepare check dependency\r | |
140 | #\r | |
141 | Dep = DependencyRules(DataBase)\r | |
142 | \r | |
143 | if Options.DistributionFile:\r | |
144 | (Guid, Version, NewDpFileName) = \\r | |
145 | DataBase.GetDpByName(os.path.split(Options.DistributionFile)[1])\r | |
146 | if not Guid:\r | |
147 | Logger.Error("RmPkg", UNKNOWN_ERROR, ST.ERR_PACKAGE_NOT_INSTALLED % Options.DistributionFile)\r | |
148 | else:\r | |
149 | Guid = Options.PackageGuid\r | |
150 | Version = Options.PackageVersion\r | |
151 | #\r | |
152 | # Check Dp existing\r | |
153 | #\r | |
154 | if not Dep.CheckDpExists(Guid, Version):\r | |
155 | Logger.Error("RmPkg", UNKNOWN_ERROR, ST.ERR_DISTRIBUTION_NOT_INSTALLED)\r | |
156 | #\r | |
157 | # Check for Distribution files existence in /conf/upt, if not exist, \r | |
158 | # Warn user and go on.\r | |
159 | #\r | |
160 | StoredDistFile = os.path.normpath(os.path.join(WorkspaceDir, GlobalData.gUPT_DIR, NewDpFileName))\r | |
161 | if not os.path.isfile(StoredDistFile):\r | |
162 | Logger.Warn("RmPkg", ST.WRN_DIST_NOT_FOUND%StoredDistFile)\r | |
163 | StoredDistFile = None\r | |
164 | \r | |
165 | # \r | |
166 | # Check Dp depex\r | |
167 | #\r | |
168 | CheckDpDepex(Dep, Guid, Version, WorkspaceDir)\r | |
169 | \r | |
170 | #\r | |
171 | # Get Current File List\r | |
172 | #\r | |
173 | NewFileList = GetCurrentFileList(DataBase, Guid, Version, WorkspaceDir)\r | |
174 | \r | |
175 | #\r | |
176 | # Remove all files\r | |
177 | #\r | |
178 | MissingFileList = []\r | |
179 | for (Path, Md5Sum) in DataBase.GetDpFileList(Guid, Version):\r | |
180 | if os.path.isfile(Path):\r | |
181 | if Path in NewFileList:\r | |
182 | NewFileList.remove(Path)\r | |
183 | if not Options.Yes:\r | |
184 | #\r | |
185 | # check whether modified by users\r | |
186 | #\r | |
187 | Md5Sigature = md5.new(open(str(Path), 'rb').read())\r | |
188 | if Md5Sum != Md5Sigature.hexdigest():\r | |
189 | Logger.Info(ST.MSG_CONFIRM_REMOVE2 % Path)\r | |
190 | Input = stdin.readline()\r | |
191 | Input = Input.replace('\r', '').replace('\n', '')\r | |
192 | if Input.upper() != 'Y':\r | |
193 | continue\r | |
194 | RemovePath(Path)\r | |
195 | else:\r | |
196 | MissingFileList.append(Path)\r | |
197 | \r | |
198 | for Path in NewFileList:\r | |
199 | if os.path.isfile(Path):\r | |
200 | if (not Options.Yes) and (not os.path.split(Path)[1].startswith('.')):\r | |
201 | Logger.Info(ST.MSG_CONFIRM_REMOVE3 % Path)\r | |
202 | Input = stdin.readline()\r | |
203 | Input = Input.replace('\r', '').replace('\n', '')\r | |
204 | if Input.upper() != 'Y':\r | |
205 | continue\r | |
206 | RemovePath(Path)\r | |
207 | \r | |
208 | #\r | |
209 | # Remove distribution files in /Conf/.upt\r | |
210 | #\r | |
211 | if StoredDistFile is not None:\r | |
212 | os.remove(StoredDistFile)\r | |
213 | \r | |
214 | #\r | |
215 | # update database\r | |
216 | #\r | |
217 | Logger.Quiet(ST.MSG_UPDATE_PACKAGE_DATABASE)\r | |
218 | DataBase.RemoveDpObj(Guid, Version)\r | |
219 | Logger.Quiet(ST.MSG_FINISH)\r | |
220 | \r | |
221 | ReturnCode = 0\r | |
222 | \r | |
223 | except FatalError, XExcept:\r | |
224 | ReturnCode = XExcept.args[0] \r | |
225 | if Logger.GetLevel() <= Logger.DEBUG_9:\r | |
226 | Logger.Quiet(ST.MSG_PYTHON_ON % (python_version(), platform) + \\r | |
227 | format_exc())\r | |
228 | except KeyboardInterrupt:\r | |
229 | ReturnCode = ABORT_ERROR\r | |
230 | if Logger.GetLevel() <= Logger.DEBUG_9:\r | |
231 | Logger.Quiet(ST.MSG_PYTHON_ON % (python_version(), platform) + \\r | |
232 | format_exc())\r | |
233 | except:\r | |
234 | Logger.Error(\r | |
235 | "\nRmPkg",\r | |
236 | CODE_ERROR,\r | |
237 | ST.ERR_UNKNOWN_FATAL_REMOVING_ERR,\r | |
238 | ExtraData=ST.MSG_SEARCH_FOR_HELP,\r | |
239 | RaiseError=False\r | |
240 | )\r | |
241 | Logger.Quiet(ST.MSG_PYTHON_ON % (python_version(), platform) + \\r | |
242 | format_exc())\r | |
243 | ReturnCode = CODE_ERROR\r | |
244 | return ReturnCode\r | |
245 | \r | |
246 | \r |