def build_header_bundle(version, minify, dev, sandbox, platform):
"""
Takes a version of a base project, compiles a header bundle and writes it
to stout.
:param version: A string corresponding to the base version e.g. '0.1'
"""
# Switch to the directory containing the correct version of our packager
version_dir = version_dir_path(version)
commands = ['node', 'index', '--header', '--platform', platform]
if minify:
commands.append('--minify')
if dev:
commands.append('--dev')
if sandbox:
commands.append('--sandbox')
with cd(version_dir):
header = subprocess.check_output(commands)
print(header.decode('utf-8'))
def main():
print('Installing packager dependencies...')
with cd(SERVER_DIR):
print('\n[Installing dependencies for packager server]')
subprocess.call(['npm', 'install', '--loglevel', 'http'])
versions = get_versions()
for v in versions:
# Check if a node_modules_dir exists in the version dir.
# If it does, then this version has been installed
print('\n[Installing dependencies for packager v%s]' % v)
version_directory = version_dir_path(v)
with cd(version_directory):
subprocess.call(['npm', 'install', '--loglevel', 'http'])
production_env_dir = version_production_env_path(v)
with cd(production_env_dir):
subprocess.call(['npm', 'install', '--loglevel', 'http'])
def main():
print('Installing packager dependencies...')
with cd(SERVER_DIR):
print('\n[Installing dependencies for packager server]')
subprocess.call(['npm', 'install', '--loglevel', 'http'])
versions = get_versions()
for v in versions:
# Check if a node_modules_dir exists in the version dir.
# If it does, then this version has been installed
print('\n[Installing dependencies for packager v%s]' % v)
version_directory = version_dir_path(v)
with cd(version_directory):
subprocess.call(['npm', 'install', '--loglevel', 'http'])
production_env_dir = version_production_env_path(v)
with cd(production_env_dir):
subprocess.call(['npm', 'install', '--loglevel', 'http'])
def npm_install(dir):
# Runs 'npm install' in a given directory
with cd(dir):
subprocess.call(['npm', 'install'])
def main():
# Takes a project root and destination as arguments and writes the zipped
# assets to that location.
# If a conf has been provided, collect the specified params
conf = {}
if '--conf' in sys.argv:
try:
conf_name = sys.argv[sys.argv.index('--conf') + 1]
except (ValueError, IndexError):
print_usage()
sys.exit(1)
with open(CONF, 'r') as f:
conf_file = json.loads(f.read())
conf = conf_file['assets'].get(conf_name)
if not conf:
print('Specified config not found in conf.json')
sys.exit(1)
# Required args
try:
if conf.get('project_path'):
project_root = conf.get('project_path')
else:
project_root = sys.argv[sys.argv.index('--project-path') + 1]
project_root = os.path.abspath(project_root)
if conf.get('dest'):
dest = conf.get('dest')
else:
dest = sys.argv[sys.argv.index('--dest') + 1]
if conf.get('platform'):
platform = conf.get('platform')
else:
platform = sys.argv[sys.argv.index('--platform') + 1]
except (ValueError, IndexError):
print_usage()
sys.exit(1)
cmd = [
'python',
'siphon-packager.py',
'--footer',
'--project-path',
project_root
]
# Optional args
if '--minify' in sys.argv:
cmd.append('--minify')
if '--base-version' in sys.argv:
try:
base_version = sys.argv[sys.argv.index('--base-version') + 1]
cmd.append('--base-version')
cmd.append(base_version)
except IndexError:
print_usage()
sys.exit(1)
print('Generating footer...')
out = subprocess.check_output(cmd, env=os.environ.copy())
result = json.loads(out.decode())
platform_result = result.get(platform)
if not platform_result:
print('ERROR: Entry file not found for platform.')
else:
print('Done')
try:
with make_temp_dir() as tmp:
# Add assets-listing file
print('Collecting assets...')
asset_paths = assets_list(project_root)
assets_listing = os.path.join(tmp, 'assets-listing')
footer = os.path.join(tmp, 'bundle-footer')
shutil.copyfile(platform_result, footer)
# Copy the assets into our tmp dir and add them to the
# assets-listing file
with open(assets_listing, 'w') as f:
for a in asset_paths:
relative_path = a.replace(project_root, '')
if relative_path[0] == '/':
relative_path = relative_path[1:]
asset_dest = os.path.join(tmp, '__siphon_assets',
'images',
relative_path)
os.makedirs(os.path.dirname(asset_dest),
exist_ok=True)
shutil.copyfile(a, asset_dest)
f.write('%s\n' % relative_path)
# Add items to zip archive
zip_path = os.path.join(tmp, 'assets.zip')
with cd(tmp):
with ZipFile(zip_path, 'w') as zf:
write_directory_zip('__siphon_assets/images', zf)
zf.write('assets-listing')
zf.write('bundle-footer')
# Copy the zip archive to the destination
ensure_dir_exists(dest)
shutil.copyfile(zip_path, os.path.join(dest, 'assets.zip'))
finally:
# Clean up the tmp directory generated by the packager if it exists
tmp = tempfile.gettempdir()
for f in os.listdir(tmp):
if f.startswith('siphon-packager-tmp-'):
shutil.rmtree(os.path.join(tmp, f))
print('Done')
def npm_install(dir):
# Runs 'npm install' in a given directory
with cd(dir):
subprocess.call(['npm', 'install'])
def main():
# Takes a project root and destination as arguments and writes the zipped
# assets to that location.
# If a conf has been provided, collect the specified params
conf = {}
if '--conf' in sys.argv:
try:
conf_name = sys.argv[sys.argv.index('--conf') + 1]
except (ValueError, IndexError):
print_usage()
sys.exit(1)
with open(CONF, 'r') as f:
conf_file = json.loads(f.read())
conf = conf_file['assets'].get(conf_name)
if not conf:
print('Specified config not found in conf.json')
sys.exit(1)
# Required args
try:
if conf.get('project_path'):
project_root = conf.get('project_path')
else:
project_root = sys.argv[sys.argv.index('--project-path') + 1]
project_root = os.path.abspath(project_root)
if conf.get('dest'):
dest = conf.get('dest')
else:
dest = sys.argv[sys.argv.index('--dest') + 1]
if conf.get('platform'):
platform = conf.get('platform')
else:
platform = sys.argv[sys.argv.index('--platform') + 1]
except (ValueError, IndexError):
print_usage()
sys.exit(1)
cmd = [
'python', 'siphon-packager.py', '--footer', '--project-path',
project_root
]
# Optional args
if '--minify' in sys.argv:
cmd.append('--minify')
if '--base-version' in sys.argv:
try:
base_version = sys.argv[sys.argv.index('--base-version') + 1]
cmd.append('--base-version')
cmd.append(base_version)
except IndexError:
print_usage()
sys.exit(1)
print('Generating footer...')
out = subprocess.check_output(cmd, env=os.environ.copy())
result = json.loads(out.decode())
platform_result = result.get(platform)
if not platform_result:
print('ERROR: Entry file not found for platform.')
else:
print('Done')
try:
with make_temp_dir() as tmp:
# Add assets-listing file
print('Collecting assets...')
asset_paths = assets_list(project_root)
assets_listing = os.path.join(tmp, 'assets-listing')
footer = os.path.join(tmp, 'bundle-footer')
shutil.copyfile(platform_result, footer)
# Copy the assets into our tmp dir and add them to the
# assets-listing file
with open(assets_listing, 'w') as f:
for a in asset_paths:
relative_path = a.replace(project_root, '')
if relative_path[0] == '/':
relative_path = relative_path[1:]
asset_dest = os.path.join(tmp, '__siphon_assets',
'images', relative_path)
os.makedirs(os.path.dirname(asset_dest), exist_ok=True)
shutil.copyfile(a, asset_dest)
f.write('%s\n' % relative_path)
# Add items to zip archive
zip_path = os.path.join(tmp, 'assets.zip')
with cd(tmp):
with ZipFile(zip_path, 'w') as zf:
write_directory_zip('__siphon_assets/images', zf)
zf.write('assets-listing')
zf.write('bundle-footer')
# Copy the zip archive to the destination
ensure_dir_exists(dest)
shutil.copyfile(zip_path, os.path.join(dest, 'assets.zip'))
finally:
# Clean up the tmp directory generated by the packager if it exists
tmp = tempfile.gettempdir()
for f in os.listdir(tmp):
if f.startswith('siphon-packager-tmp-'):
shutil.rmtree(os.path.join(tmp, f))
print('Done')