Merge branch 'dev' of https://github.com/INTI-CMNB/KiBot into dev

.github/logToCs.py

@@ -0,0 +1,335 @@
+#!/usr/bin/env python3
+# pylint: disable=invalid-name
+"""
+Convert a log to CheckStyle format.
+
+Url: https://github.com/mdeweerd/LogToCheckStyle
+
+The log can then be used for generating annotations in a github action.
+
+Note: this script is very young and "quick and dirty".
+      Patterns can be added to "PATTERNS" to match more messages.
+
+# Examples
+
+Assumes that logToCs.py is available as .github/logToCs.py.
+
+## Example 1:
+
+
+```yaml
+      - run: |
+          pre-commit run -all-files | tee pre-commit.log
+          .github/logToCs.py pre-commit.log pre-commit.xml
+      - uses: staabm/annotate-pull-request-from-checkstyle-action@v1
+        with:
+          files: pre-commit.xml
+          notices-as-warnings: true # optional
+```
+
+## Example 2:
+
+
+```yaml
+      - run: |
+          pre-commit run --all-files | tee pre-commit.log
+      - name: Add results to PR
+        if: ${{ always() }}
+        run: |
+          .github/logToCs.py pre-commit.log | cs2pr
+```
+
+Author(s):
+  - https://github.com/mdeweerd
+
+License: MIT License
+
+"""
+
+import argparse
+import re
+import sys
+import xml.etree.ElementTree as ET  # nosec
+
+
+def convert_to_checkstyle(messages):
+    """
+    Convert provided message to CheckStyle format.
+    """
+    root = ET.Element("checkstyle")
+    for message in messages:
+        fields = parse_message(message)
+        if fields:
+            add_error_entry(root, **fields)
+    return ET.tostring(root, encoding="utf-8").decode("utf-8")
+
+
+def convert_text_to_checkstyle(text):
+    """
+    Convert provided message to CheckStyle format.
+    """
+    root = ET.Element("checkstyle")
+    for fields in parse_file(text):
+        if fields:
+            add_error_entry(root, **fields)
+    return ET.tostring(root, encoding="utf-8").decode("utf-8")
+
+
+ANY_REGEX = r".*?"
+FILE_REGEX = r"\s*(?P<file_name>\S.*?)\s*?"
+EOL_REGEX = r"[\r\n]"
+LINE_REGEX = r"\s*(?P<line>\d+?)\s*?"
+COLUMN_REGEX = r"\s*(?P<column>\d+?)\s*?"
+SEVERITY_REGEX = r"\s*(?P<severity>error|warning|notice|style|info)\s*?"
+MSG_REGEX = r"\s*(?P<message>.+?)\s*?"
+MULTILINE_MSG_REGEX = r"\s*(?P<message>(?:.|.[\r\n])+)"
+# cpplint confidence index
+CONFIDENCE_REGEX = r"\s*\[(?P<confidence>\d+)\]\s*?"
+
+
+# List of message patterns, add more specific patterns earlier in the list
+# Creating patterns by using constants makes them easier to define and read.
+PATTERNS = [
+    # beautysh
+    #  File ftp.sh: error: "esac" before "case" in line 90.
+    re.compile(
+        f"^File {FILE_REGEX}:{SEVERITY_REGEX}:"
+        f" {MSG_REGEX} in line {LINE_REGEX}.$"
+    ),
+    # beautysh
+    #  File socks4echo.sh: error: indent/outdent mismatch: -2.
+    re.compile(f"^File {FILE_REGEX}:{SEVERITY_REGEX}: {MSG_REGEX}$"),
+    # ESLint (JavaScript Linter), RoboCop, shellcheck
+    #  path/to/file.js:10:2: Some linting issue
+    #  path/to/file.rb:10:5: Style/Indentation: Incorrect indentation detected
+    #  path/to/script.sh:10:1: SC2034: Some shell script issue
+    re.compile(f"^{FILE_REGEX}:{LINE_REGEX}:{COLUMN_REGEX}: {MSG_REGEX}$"),
+    # Cpplint default output:
+    #           '%s:%s:  %s  [%s] [%d]\n'
+    #   % (filename, linenum, message, category, confidence)
+    re.compile(f"^{FILE_REGEX}:{LINE_REGEX}:{MSG_REGEX}{CONFIDENCE_REGEX}$"),
+    # MSVC
+    # file.cpp(10): error C1234: Some error message
+    re.compile(
+        f"^{FILE_REGEX}\\({LINE_REGEX}\\):{SEVERITY_REGEX}{MSG_REGEX}$"
+    ),
+    # Java compiler
+    # File.java:10: error: Some error message
+    re.compile(f"^{FILE_REGEX}:{LINE_REGEX}:{SEVERITY_REGEX}:{MSG_REGEX}$"),
+    # Python
+    # File ".../logToCs.py", line 90 (note: code line follows)
+    re.compile(f'^File "{FILE_REGEX}", line {LINE_REGEX}$'),
+    # Pylint, others
+    # path/to/file.py:10: [C0111] Missing docstring
+    # others
+    re.compile(f"^{FILE_REGEX}:{LINE_REGEX}: {MSG_REGEX}$"),
+    # Shellcheck:
+    # In script.sh line 76:
+    re.compile(
+        f"^In {FILE_REGEX} line {LINE_REGEX}:{EOL_REGEX}?"
+        f"({MULTILINE_MSG_REGEX})?{EOL_REGEX}{EOL_REGEX}"
+    ),
+]
+
+# Severities available in CodeSniffer report format
+SEVERITY_NOTICE = "notice"
+SEVERITY_WARNING = "warning"
+SEVERITY_ERROR = "error"
+
+
+def strip_ansi(text: str):
+    """
+    Strip ANSI escape sequences from string (colors, etc)
+    """
+    return re.sub(r"\x1B(?:[@-Z\\-_]|\[[0-?]*[ -/]*[@-~])", "", text)
+
+
+def parse_file(text):
+    """
+    Parse all messages in a file
+
+    Returns the fields in a dict.
+    """
+    # regex required to allow same group names
+    import regex  # pylint: disable=import-outside-toplevel
+
+    patterns = [pattern.pattern for pattern in PATTERNS]
+    # patterns = [PATTERNS[0].pattern]
+
+    full_regex = "(?:(?:" + (")|(?:".join(patterns)) + "))"
+    results = []
+
+    for fields in regex.finditer(
+        full_regex, strip_ansi(text), regex.MULTILINE
+    ):
+        if not fields:
+            continue
+        result = fields.groupdict()
+
+        if len(result) == 0:
+            continue
+        severity = result.get("severity", None)
+        confidence = result.pop("confidence", None)
+
+        if confidence is not None:
+            # Convert confidence level of cpplint
+            # to warning, etc.
+            confidence = int(confidence)
+
+            if confidence <= 1:
+                severity = SEVERITY_NOTICE
+            elif confidence >= 5:
+                severity = SEVERITY_ERROR
+            else:
+                severity = SEVERITY_WARNING
+
+        if severity is None:
+            severity = SEVERITY_ERROR
+        else:
+            severity = severity.lower()
+
+        if severity in ["info", "style"]:
+            severity = SEVERITY_NOTICE
+
+        result["severity"] = severity
+
+        results.append(result)
+
+    return results
+
+
+def parse_message(message):
+    """
+    Parse message until it matches a pattern.
+
+    Returns the fields in a dict.
+    """
+    for pattern in PATTERNS:
+        fields = pattern.match(message)
+        if not fields:
+            continue
+        result = fields.groupdict()
+        if len(result) == 0:
+            continue
+
+        if "confidence" in result:
+            # Convert confidence level of cpplint
+            # to warning, etc.
+            confidence = int(result["confidence"])
+            del result["confidence"]
+
+            if confidence <= 1:
+                severity = SEVERITY_NOTICE
+            elif confidence >= 5:
+                severity = SEVERITY_ERROR
+            else:
+                severity = SEVERITY_WARNING
+            result["severity"] = severity
+
+        if "severity" not in result:
+            result["severity"] = SEVERITY_ERROR
+        else:
+            result["severity"] = result["severity"].lower()
+
+        if result["severity"] in ["info", "style"]:
+            result["severity"] = SEVERITY_NOTICE
+
+        return result
+
+    # Nothing matched
+    return None
+
+
+def add_error_entry(  # pylint: disable=too-many-arguments
+    root,
+    severity,
+    file_name,
+    line=None,
+    column=None,
+    message=None,
+    source=None,
+):
+    """
+    Add error information to the CheckStyle output being created.
+    """
+    file_element = find_or_create_file_element(root, file_name)
+    error_element = ET.SubElement(file_element, "error")
+    error_element.set("severity", severity)
+    if line:
+        error_element.set("line", line)
+    if column:
+        error_element.set("column", column)
+    if message:
+        error_element.set("message", message)
+    if source:
+        # To verify if this is a valid attribute
+        error_element.set("source", source)
+
+
+def find_or_create_file_element(root, file_name):
+    """
+    Find/create file element in XML document tree.
+    """
+    for file_element in root.findall("file"):
+        if file_element.get("name") == file_name:
+            return file_element
+    file_element = ET.SubElement(root, "file")
+    file_element.set("name", file_name)
+    return file_element
+
+
+def main():
+    """
+    Parse the script arguments and get the conversion done.
+    """
+    parser = argparse.ArgumentParser(
+        description="Convert messages to Checkstyle XML format."
+    )
+    parser.add_argument(
+        "input", help="Input file. Use '-' for stdin.", nargs="?", default="-"
+    )
+    parser.add_argument(
+        "output",
+        help="Output file. Use '-' for stdout.",
+        nargs="?",
+        default="-",
+    )
+    parser.add_argument(
+        "-i",
+        "--input-named",
+        help="Named input file. Overrides positional input.",
+    )
+    parser.add_argument(
+        "-o",
+        "--output-named",
+        help="Named output file. Overrides positional output.",
+    )
+
+    args = parser.parse_args()
+
+    if args.input == "-" and args.input_named:
+        with open(args.input_named, encoding="utf_8") as input_file:
+            text = input_file.read()
+    elif args.input != "-":
+        with open(args.input, encoding="utf_8") as input_file:
+            text = input_file.read()
+    else:
+        text = sys.stdin.read()
+
+    try:
+        checkstyle_xml = convert_text_to_checkstyle(text)
+    except ImportError:
+        checkstyle_xml = convert_to_checkstyle(re.split(r"[\r\n]+", text))
+
+    if args.output == "-" and args.output_named:
+        with open(args.output_named, "w", encoding="utf_8") as output_file:
+            output_file.write(checkstyle_xml)
+    elif args.output != "-":
+        with open(args.output, "w", encoding="utf_8") as output_file:
+            output_file.write(checkstyle_xml)
+    else:
+        print(checkstyle_xml)
+
+
+if __name__ == "__main__":
+    main()

.github/workflows/pre-commit.yml

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+---
+name: pre-commit
+on:
+  pull_request:
+  push:
+jobs:
+  pre-commit:
+    runs-on: ubuntu-latest
+    env:
+      LOG_TO_CS: .github/logToCs.py
+      RAW_LOG: pre-commit.log
+      CS_XML: pre-commit.xml
+    steps:
+      - run: sudo apt-get update && sudo apt-get install cppcheck
+        if: false
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v4
+        with:
+          cache: pip
+          python-version: "3.11"
+      - run: python -m pip install pre-commit regex
+      - uses: actions/cache/restore@v3
+        with:
+          path: ~/.cache/pre-commit/
+          key: pre-commit-4|${{ env.pythonLocation }}|${{ hashFiles('.pre-commit-config.yaml')
+            }}
+      - name: Run pre-commit hooks
+        run: |
+          set -o pipefail
+          pre-commit gc
+          pre-commit run --show-diff-on-failure --color=always --all-files | tee ${RAW_LOG}
+      - name: Convert Raw Log to CheckStyle format
+        if: ${{ failure() }}
+        run: |
+          python ${LOG_TO_CS} ${RAW_LOG} ${CS_XML}
+      - name: Annotate Source Code with Messages
+        uses: staabm/annotate-pull-request-from-checkstyle-action@v1
+        if: ${{ failure() }}
+        with:
+          files: ${{ env.CS_XML }}
+          notices-as-warnings: true # optional
+          prepend-filename: true # optional
+      - uses: actions/cache/save@v3
+        if: ${{ always() }}
+        with:
+          path: ~/.cache/pre-commit/
+          key: pre-commit-4|${{ env.pythonLocation }}|${{ hashFiles('.pre-commit-config.yaml')
+            }}
+      - name: Provide log as artifact
+        uses: actions/upload-artifact@v3
+        if: ${{ always() }}
+        with:
+          name: precommit-logs
+          path: |
+            ${{ env.RAW_LOG }}
+            ${{ env.CS_XML }}
+          retention-days: 2