Mercurial > treepkg > treepkg
comparison treepkg/readconfig.py @ 304:6cffb43a28ca
Add a way to specify svn subset checkouts where only parts of a source
tree are checked out. The subset can be specified in the configuration
file on a per-track basis.
This feature was already present for some of the kde enterprise
packagers but is now part of the base classes.
| author | Bernhard Herzog <bh@intevation.de> |
|---|---|
| date | Thu, 26 Nov 2009 20:20:57 +0000 |
| parents | e82fb08781a2 |
| children | 3781e9958eba |
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| 303:df01eb4dbfc5 | 304:6cffb43a28ca |
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| 21 if s in ("false", "no", "0"): | 21 if s in ("false", "no", "0"): |
| 22 return False | 22 return False |
| 23 raise ValueError("cannot determine boolean value of %r" % (s,)) | 23 raise ValueError("cannot determine boolean value of %r" % (s,)) |
| 24 | 24 |
| 25 | 25 |
| 26 def convert_subversion_subset(raw): | |
| 27 """Converts the string representation an svn subset into internal form | |
| 28 The format in the config file is typically: | |
| 29 svn_url: svn://example.com/repository/trunk | |
| 30 svn_subset: -N . | |
| 31 subdir1 | |
| 32 subdir2 | |
| 33 | |
| 34 Each line of the svn_subset value consists of an optional flag | |
| 35 followed by a subdirectory. Empty lines are ignored. Each | |
| 36 non-empty line is split into words using shlex.split, so whitespace | |
| 37 characters can be included in filenames using e.g. quotes (see the | |
| 38 shlex documentation for details). The only flag supported is -N | |
| 39 which indicates that the subdirectory on that line is not to be | |
| 40 checked out recursively. If -N is given on a line, svn checkout | |
| 41 will be called with -N as parameter. | |
| 42 | |
| 43 The example above will be converted into the internal form [('.', | |
| 44 False), ('subdir1', True), ('subdir2', True)] used by the | |
| 45 treepkg.subversion module. | |
| 46 """ | |
| 47 subset = [] | |
| 48 for line in raw.splitlines(): | |
| 49 split = shlex.split(line) | |
| 50 if len(split) < 1: | |
| 51 # ignore empty lines | |
| 52 continue | |
| 53 subdir = split[-1] | |
| 54 recurse = True | |
| 55 flags = split[:-1] | |
| 56 if flags: | |
| 57 if flags == ["-N"]: | |
| 58 recurse = False | |
| 59 else: | |
| 60 raise ValueError("Only -N is supported as flag, but flags = %r" | |
| 61 % (flags,)) | |
| 62 subset.append((subdir, recurse)) | |
| 63 return subset | |
| 64 | |
| 65 | |
| 26 packager_desc = [ | 66 packager_desc = [ |
| 27 "name", "base_dir", "svn_url", ("rules_svn_url", str, ""), "packager_class", | 67 "name", "base_dir", |
| 68 "svn_url", ("svn_subset", convert_subversion_subset, ""), | |
| 69 ("rules_svn_url", str, ""), "packager_class", | |
| 28 ("root_cmd", shlex.split, "sudo"), "pbuilderrc", | 70 ("root_cmd", shlex.split, "sudo"), "pbuilderrc", |
| 29 "deb_email", "deb_fullname", ("deb_build_options", str, ""), | 71 "deb_email", "deb_fullname", ("deb_build_options", str, ""), |
| 30 "pkg_revision_template", ("pkg_basename", str, ""), | 72 "pkg_revision_template", ("pkg_basename", str, ""), |
| 31 ("handle_dependencies", convert_bool), | 73 ("handle_dependencies", convert_bool), |
| 32 ("signing_key_id", str, ""), | 74 ("signing_key_id", str, ""), |