101 lines
3 KiB
Python
Executable file
101 lines
3 KiB
Python
Executable file
#!/usr/bin/env python
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# coding=utf-8
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#
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# CI script to check build logs for warnings.
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# Reads the list of builds, in the format produced by find_apps.py or build_apps.py, and finds warnings in the
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# log files for every build.
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# Exits with a non-zero exit code if any warning is found.
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import os
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import sys
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import argparse
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import logging
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import re
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try:
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from find_build_apps import BuildItem, setup_logging
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except ImportError:
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sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
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from find_build_apps import BuildItem, setup_logging
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WARNING_REGEX = r"error|warning"
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IGNORE_WARNS = [
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re.compile(r_str) for r_str in [
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r"library/error\.o",
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r".*error.*\.c\.obj",
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r"-Werror",
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r"error\.d",
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r"reassigning to symbol",
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r"changes choice state",
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r"crosstool_version_check\.cmake",
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]
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]
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def line_has_warnings(line): # type: (str) -> bool
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if not re.search(WARNING_REGEX, line):
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return False
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has_warnings = True
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for ignored in IGNORE_WARNS:
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if re.search(ignored, line):
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has_warnings = False
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break
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return has_warnings
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def main():
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parser = argparse.ArgumentParser(description="ESP-IDF app builder")
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parser.add_argument(
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"-v",
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"--verbose",
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action="count",
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help="Increase the logging level of the script. Can be specified multiple times.",
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)
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parser.add_argument(
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"--log-file",
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type=argparse.FileType("w"),
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help="Write the script log to the specified file, instead of stderr",
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)
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parser.add_argument(
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"build_list",
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type=argparse.FileType("r"),
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nargs="?",
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default=sys.stdin,
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help="Name of the file to read the list of builds from. If not specified, read from stdin.",
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)
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args = parser.parse_args()
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setup_logging(args)
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build_items = [BuildItem.from_json(line) for line in args.build_list]
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if not build_items:
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logging.error("Empty build list!")
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raise SystemExit(1)
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found_warnings = 0
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for build_item in build_items:
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if not build_item.build_log_path:
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logging.debug("No log file for {}".format(build_item.work_dir))
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continue
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with open(build_item.build_log_path, "r") as log_file:
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for line_no, line in enumerate(log_file):
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if line_has_warnings(line):
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logging.error("Issue in app {}, config {}:".format(build_item.app_dir, build_item.config_name))
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logging.error(line.rstrip("\n"))
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logging.error("See {}:{} for details".format(os.path.basename(build_item.build_log_path),
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line_no + 1))
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found_warnings += 1
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break
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if found_warnings:
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logging.error("Checked {} builds, found {} warnings".format(len(build_items), found_warnings))
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raise SystemExit(1)
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logging.info("No warnings found")
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if __name__ == "__main__":
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main()
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