1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/config/createprecomplete.py Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,75 @@
1.4 +# Any copyright is dedicated to the Public Domain.
1.5 +# http://creativecommons.org/publicdomain/zero/1.0/
1.6 +
1.7 +# Creates the precomplete file containing the remove and rmdir application
1.8 +# update instructions which is used to remove files and directories that are no
1.9 +# longer present in a complete update. The current working directory is used for
1.10 +# the location to enumerate and to create the precomplete file.
1.11 +# For symlinks, remove instructions are always generated.
1.12 +
1.13 +import sys
1.14 +import os
1.15 +
1.16 +def get_build_entries(root_path):
1.17 + """ Iterates through the root_path, creating a list for each file and
1.18 + directory. Excludes any file paths ending with channel-prefs.js.
1.19 + To support Tor Browser updates, excludes:
1.20 + TorBrowser/Data/Browser/profiles.ini
1.21 + TorBrowser/Data/Browser/profile.default/bookmarks.html
1.22 + TorBrowser/Data/Tor/torrc
1.23 + """
1.24 + rel_file_path_set = set()
1.25 + rel_dir_path_set = set()
1.26 + for root, dirs, files in os.walk(root_path):
1.27 + for file_name in files:
1.28 + parent_dir_rel_path = root[len(root_path)+1:]
1.29 + rel_path_file = os.path.join(parent_dir_rel_path, file_name)
1.30 + rel_path_file = rel_path_file.replace("\\", "/")
1.31 + if not (rel_path_file.endswith("channel-prefs.js") or
1.32 + rel_path_file.endswith("update-settings.ini") or
1.33 + rel_path_file == "TorBrowser/Data/Browser/profiles.ini" or
1.34 + rel_path_file == "TorBrowser/Data/Browser/profile.default/bookmarks.html" or
1.35 + rel_path_file == "TorBrowser/Data/Tor/torrc" or
1.36 + rel_path_file.find("distribution/") != -1):
1.37 + rel_file_path_set.add(rel_path_file)
1.38 +
1.39 + for dir_name in dirs:
1.40 + parent_dir_rel_path = root[len(root_path)+1:]
1.41 + rel_path_dir = os.path.join(parent_dir_rel_path, dir_name)
1.42 + rel_path_dir = rel_path_dir.replace("\\", "/")+"/"
1.43 + if rel_path_dir.find("distribution/") == -1:
1.44 + if (os.path.islink(rel_path_dir[:-1])):
1.45 + rel_file_path_set.add(rel_path_dir[:-1])
1.46 + else:
1.47 + rel_dir_path_set.add(rel_path_dir)
1.48 +
1.49 + rel_file_path_list = list(rel_file_path_set)
1.50 + rel_file_path_list.sort(reverse=True)
1.51 + rel_dir_path_list = list(rel_dir_path_set)
1.52 + rel_dir_path_list.sort(reverse=True)
1.53 +
1.54 + return rel_file_path_list, rel_dir_path_list
1.55 +
1.56 +def generate_precomplete(root_path):
1.57 + """ Creates the precomplete file containing the remove and rmdir
1.58 + application update instructions. The given directory is used
1.59 + for the location to enumerate and to create the precomplete file.
1.60 + """
1.61 + # If inside a Mac bundle use the root of the bundle for the path.
1.62 + if os.path.basename(root_path) == "MacOS":
1.63 + root_path = os.path.abspath(os.path.join(root_path, '../../'))
1.64 +
1.65 + rel_file_path_list, rel_dir_path_list = get_build_entries(root_path)
1.66 + precomplete_file_path = os.path.join(root_path,"precomplete")
1.67 + # open in binary mode to prevent OS specific line endings.
1.68 + precomplete_file = open(precomplete_file_path, "wb")
1.69 + for rel_file_path in rel_file_path_list:
1.70 + precomplete_file.writelines("remove \""+rel_file_path+"\"\n")
1.71 +
1.72 + for rel_dir_path in rel_dir_path_list:
1.73 + precomplete_file.writelines("rmdir \""+rel_dir_path+"\"\n")
1.74 +
1.75 + precomplete_file.close()
1.76 +
1.77 +if __name__ == "__main__":
1.78 + generate_precomplete(os.getcwd())
