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https://github.com/LadybirdBrowser/ladybird.git
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120 lines
2.9 KiB
Python
Executable File
120 lines
2.9 KiB
Python
Executable File
#!/usr/bin/env python3
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import os
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import re
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import sys
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# Matches e.g. "| [`bash`]..." and captures "bash" in group 1
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PORT_TABLE_REGEX = re.compile(r'^\| \[`([^`]+)`\][^`]+$', re.MULTILINE)
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PORT_TABLE_FILE = 'AvailablePorts.md'
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IGNORE_FILES = {
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'.gitignore',
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'.port_include.sh',
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PORT_TABLE_FILE,
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'build_all.sh',
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'build_installed.sh',
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'README.md',
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'.hosted_defs.sh'
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}
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def read_port_table(filename):
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"""Open a file and find all PORT_TABLE_REGEX matches.
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Args:
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filename (str): file name
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Returns:
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set: all PORT_TABLE_REGEX matches
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"""
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with open(filename, 'r') as fp:
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return set(PORT_TABLE_REGEX.findall(fp.read()))
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def read_port_dirs():
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"""Check Ports directory for unexpected files and check each port has a package.sh file.
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Returns:
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list: all ports (set), no errors encountered (bool)
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"""
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ports = set()
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all_good = True
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for entry in os.listdir():
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if entry in IGNORE_FILES:
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continue
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if not os.path.isdir(entry):
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print(f"Ports/{entry} is neither a port (not a directory) nor an ignored file?!")
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all_good = False
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continue
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if not os.path.exists(entry + '/package.sh'):
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print(f"Ports/{entry}/ is missing its package.sh?!")
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all_good = False
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continue
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ports.add(entry)
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return ports, all_good
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def check_package_files(ports):
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"""Check port package.sh file for required properties.
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Args:
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ports (set): List of all ports to check
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Returns:
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bool: no errors encountered
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"""
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packages = set()
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all_good = True
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for port in ports:
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package_file = f"{port}/package.sh"
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if not os.path.exists(package_file):
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continue
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packages.add(package_file)
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properties = ['port', 'version', 'files', 'auth_type']
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for package in packages:
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with open(package, 'r') as fp:
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data = fp.read()
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for p in properties:
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if not re.findall(f"^{p}=", data, re.M):
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print(f"Ports/{package} is missing '{p}'")
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all_good = False
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return all_good
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def run():
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"""Check Ports directory and package files for errors."""
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from_table = read_port_table(PORT_TABLE_FILE)
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ports, all_good = read_port_dirs()
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if from_table - ports:
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all_good = False
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print('AvailablePorts.md lists ports that do not appear in the file system:')
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for port in sorted(from_table - ports):
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print(f" {port}")
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if ports - from_table:
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all_good = False
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print('AvailablePorts.md is missing the following ports:')
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for port in sorted(ports - from_table):
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print(f" {port}")
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if not check_package_files(ports):
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all_good = False
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if not all_good:
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sys.exit(1)
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print('No issues found.')
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if __name__ == '__main__':
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os.chdir(f"{os.path.dirname(__file__)}/../Ports")
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run()
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