Function create_toolchains_xml

ci/tasks/java.py:160–215

Create toolchains.xml file in ~/.m2/ directory.

(jdk_mappings)

def create_toolchains_xml(jdk_mappings):
    """Create toolchains.xml file in ~/.m2/ directory."""
    import os
    import xml.etree.ElementTree as ET
    from xml.dom import minidom

    # Create ~/.m2 directory if it doesn't exist
    m2_dir = os.path.expanduser("~/.m2")
    os.makedirs(m2_dir, exist_ok=True)

    # Create the root element
    toolchains = ET.Element("toolchains")

    for version, jdk_name in jdk_mappings.items():
        toolchain = ET.SubElement(toolchains, "toolchain")

        # Set type
        type_elem = ET.SubElement(toolchain, "type")
        type_elem.text = "jdk"

        # Set provides
        provides = ET.SubElement(toolchain, "provides")
        version_elem = ET.SubElement(provides, "version")
        version_elem.text = version
        vendor_elem = ET.SubElement(provides, "vendor")
        vendor_elem.text = "azul"

        # Set configuration
        configuration = ET.SubElement(toolchain, "configuration")
        jdk_home = ET.SubElement(configuration, "jdkHome")
        jdk_home.text = os.path.abspath(os.path.join(common.PROJECT_ROOT_DIR, jdk_name))

    # Create pretty XML string
    rough_string = ET.tostring(toolchains, "unicode")
    reparsed = minidom.parseString(rough_string)
    pretty_xml = reparsed.toprettyxml(indent="  ")

    # Add proper XML header with encoding
    xml_header = '<?xml version="1.0" encoding="UTF8"?>\n'
    pretty_xml = (
        xml_header + pretty_xml.split("\n", 1)[1]
    )  # Remove the default header and add our custom one

    # Write to ~/.m2/toolchains.xml
    toolchains_path = os.path.join(m2_dir, "toolchains.xml")
    with open(toolchains_path, "w", encoding="utf-8") as f:
        f.write(pretty_xml)

    logging.info(f"Created toolchains.xml at {toolchains_path}")
    logging.info("Toolchains configuration:")
    for version, jdk_name in jdk_mappings.items():
        jdk_path = os.path.join(common.PROJECT_ROOT_DIR, jdk_name)
        logging.info(f"  JDK {version}: {jdk_path}")
    # print toolchains.xml
    with open(toolchains_path, "r", encoding="utf-8") as f:
        logging.info(f.read())