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Added [Tools/build.py]

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fuzeman committed Jul 5, 2016
1 parent 1cbb759 commit b33e0dd6577ea135031801a9b694326b840d3036
Showing with 247 additions and 0 deletions.
  1. +2 −0 .gitignore
  2. +245 −0 Tools/build.py
@@ -1,5 +1,7 @@
/.build
/.coverage
/.idea
/dist
/htmlcov
/out
/Trakttv.bundle/Contents/.cache
@@ -0,0 +1,245 @@
from zipfile import ZipFile
import json
import os
import shutil
import zipfile
BUNDLE_NAME = 'Trakttv.bundle'
RELEASE_NAME = 'trakt_for_plex'
EXCLUDE_EXTENSIONS = [
'.dist-info',
'.egg-info',
'.iml',
'.pyc'
]
EXCLUDE_PATHS = [
# Directories
os.path.join('Contents', '.cache'),
os.path.join('Contents', 'Tests'),
# Files
os.path.join('Contents', '.coveragerc'),
os.path.join('Contents', '.version'),
os.path.join('Contents', 'setup.cfg'),
]
PLATFORMS = {
'universal': None,
# FreeBSD
'bsd_i386': ('FreeBSD', 'i386'),
'bsd_x86_64': ('FreeBSD', 'x86_64'),
# Linux
'linux_armv5': ('Linux', ['armv5_hf', 'armv5_sf']),
'linux_armv6': ('Linux', ['armv6_hf', 'armv6_sf']),
'linux_armv7': ('Linux', ['armv7_hf', 'armv7_sf']),
'linux_i386': ('Linux', 'i386'),
'linux_ppc': ('Linux', 'PowerPC'),
'linux_x86_64': ('Linux', 'x86_64'),
# Mac OSX
'mac_i386': ('MacOSX', 'i386'),
'mac_x86_64': ('MacOSX', 'x86_64'),
# Windows
'win_i386': ('Windows', 'i386')
}
class Builder(object):
def __init__(self, bundle_path, build_path, dist_path):
self.bundle_path = bundle_path
self.build_path = build_path
self.dist_path = dist_path
def run(self):
print('bundle_path: %r' % self.bundle_path)
print('build_path: %r' % self.build_path)
print
# Ensure bundle exists
if not os.path.exists(self.bundle_path):
return False
# Ensure build directory exists
if not os.path.exists(self.build_path):
os.makedirs(self.build_path)
# Build each platform
for name, libraries in PLATFORMS.items():
if not self.run_one(name, libraries):
print('ERROR: build failed for %r', name)
break
print
def run_one(self, name, libraries):
system, arch = libraries if type(libraries) is tuple and len(libraries) == 2 else (None, None)
print('Building platform "%s" (system: %r, arch: %r)...' % (name, system, arch))
build_path = os.path.join(self.build_path, name)
# Delete existing build directory
if os.path.exists(build_path):
shutil.rmtree(build_path)
# Create new directory
os.makedirs(build_path)
# Copy bundle to build directory (and filter libraries)
if not self.copy_bundle(build_path, system, arch):
return False
# Write platform metadata
if not self.write_metadata(build_path, name, system, arch):
return False
# Compress bundle
if not self.compress(build_path, name):
return False
print(' - Done')
return True
def copy_bundle(self, build_path, system, arch):
def ignore(path, names):
path = os.path.normpath(path)
relative_path = os.path.relpath(path, self.bundle_path)
if path.endswith(os.path.join('Contents', 'Libraries')):
ignored = [
name for name in names
if type(system) is str and name != 'Shared' and name != system
]
print(' - Applied system filter, ignored: %r' % ignored)
elif system is not None and path.endswith(os.path.join('Contents', 'Libraries', system)):
ignored = [
name for name in names
if (type(arch) is list and name not in arch) or (type(arch) is str and name != arch)
]
print(' - Applied architecture filter, ignored: %r' % ignored)
else:
ignored = [
name for name in names
if (
os.path.join(relative_path, name) in EXCLUDE_PATHS or
os.path.splitext(name)[1] in EXCLUDE_EXTENSIONS
)
]
return ignored
print(' - Copying bundle to build directory...')
shutil.copytree(
self.bundle_path, os.path.join(build_path, BUNDLE_NAME),
ignore=ignore
)
return True
@staticmethod
def write_metadata(build_path, name, system, arch):
print(' - Writing metadata...')
path = os.path.join(build_path, BUNDLE_NAME, 'Contents', '.platform')
with open(path, 'w') as fp:
json.dump({
'name': name,
'system': system,
'architectures': [arch] if type(arch) is str else arch
}, fp)
return True
def compress(self, build_path, name):
# Find bundle version + branch
version, branch = self.get_version(build_path)
if not version or not branch:
return False
# Build release name
filename = '%s-%s' % (RELEASE_NAME, version)
if branch != 'master':
filename += '.' + branch
if name != 'universal':
filename += '-' + name
filename += '.zip'
print(' - Compressing package (filename: %r)...' % filename)
# Ensure dist directory exists
if not os.path.exists(self.dist_path):
os.makedirs(self.dist_path)
# Build dist path
path = os.path.join(self.dist_path, filename)
# Delete existing dist
if os.path.exists(path):
os.remove(path)
# Create archive of bundle
archive = ZipFile(path, 'w', zipfile.ZIP_DEFLATED)
for root, dirs, files in os.walk(build_path):
for file in files:
archive.write(
os.path.join(root, file),
os.path.join(os.path.relpath(root, build_path), file)
)
archive.close()
return True
@staticmethod
def get_version(build_path):
path = os.path.join(build_path, BUNDLE_NAME, 'Contents', 'Libraries', 'Shared', 'plugin', 'core', 'constants.py')
# Ensure constants file exists
if not os.path.exists(path):
return None, None
# Retrieve version constants
with open(path, 'r') as fp:
data = fp.read()
data = '\n'.join([
line.strip() for line in data.split('\n')
if line.startswith('PLUGIN_VERSION_')
])
# Evaluate python lines
result = {}
exec(data, {"__builtins__":None}, result)
# Ensure result is valid
version_base = result.get('PLUGIN_VERSION_BASE')
version_branch = result.get('PLUGIN_VERSION_BRANCH')
if not version_base or not version_branch:
return None, None
return (
'.'.join([str(x) for x in version_base]),
version_branch
)
if __name__ == '__main__':
Builder(
bundle_path=os.path.abspath(BUNDLE_NAME),
build_path=os.path.abspath('.build'),
dist_path=os.path.abspath('dist')
).run()

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