Add option to get all system level config files

src/cfgnet/launcher.py

@@ -52,6 +52,7 @@ def main(verbose: bool):
 @click.option("-b", "--enable-static-blacklist", is_flag=True)
 @click.option("-i", "--enable-internal-links", is_flag=True)
 @click.option("-c", "--enable-all-conflicts", is_flag=True)
+@click.option("-s", "--system_level", is_flag=False)
 @click.option("-f", "--config-files", multiple=True)
 @add_project_root_argument
 @add_enable_linker_option
@@ -60,6 +61,7 @@ def init(
     enable_static_blacklist: bool,
     enable_internal_links: bool,
     enable_all_conflicts: bool,
+    system_level: bool,
     project_root: str,
     enable_linker: List[str],
     disable_linker: List[str],
@@ -76,6 +78,7 @@ def init(
         enable_internal_links=enable_internal_links,
         enabled_linkers=list(set(enable_linker) - set(disable_linker)),
         enable_all_conflicts=enable_all_conflicts,
+        system_level=system_level,
     )
     LinkerManager.set_enabled_linkers(network_configuration.enabled_linkers)
     logger.configure_repo_logger(network_configuration.logfile_path())
@@ -135,6 +138,7 @@ def validate(project_root: str):
 @click.option("-i", "--enable-internal-links", is_flag=True)
 @click.option("-c", "--enable-all-conflicts", is_flag=True)
 @click.option("-f", "--config-files", multiple=True)
+@click.option("-s", "--system_level", multiple=True)
 @add_project_root_argument
 @add_enable_linker_option
 @add_disable_linker_option
@@ -146,6 +150,7 @@ def analyze(
     enable_linker: List[str],
     disable_linker: List[str],
     config_files: List,
+    system_level: bool,
 ):
     """Run self-evaluating analysis of commit history."""
     project_name = os.path.basename(project_root)
@@ -159,6 +164,7 @@ def analyze(
         enable_internal_links=enable_internal_links,
         enabled_linkers=list(set(enable_linker) - set(disable_linker)),
         enable_all_conflicts=enable_all_conflicts,
+        system_level=system_level,
     )
     LinkerManager.set_enabled_linkers(network_configuration.enabled_linkers)
     logger.configure_repo_logger(network_configuration.logfile_path())
@@ -223,11 +229,10 @@ def export(
 @main.command()
 @click.option("-f", "--config-files", multiple=True)
 @click.option("-o", "--output", required=True)
+@click.option("-f", "--system_level", is_flag=False)
 @add_project_root_argument
 def extract(
-    project_root: str,
-    config_files: List,
-    output: str,
+    project_root: str, config_files: List, output: str, system_level: bool
 ):
     """Extract key-value pairs."""
     project_name = os.path.basename(project_root)
@@ -239,6 +244,7 @@ def extract(
         enable_static_blacklist=False,
         enable_internal_links=False,
         enable_all_conflicts=False,
+        system_level=system_level,
     )
 
     start = time.time()

src/cfgnet/network/network.py

@@ -37,7 +37,7 @@
 )
 from cfgnet.network.network_configuration import NetworkConfiguration
 from cfgnet.exporter.exporter import DotExporter, JSONExporter
-from cfgnet.utility.util import is_test_file
+from cfgnet.utility.util import is_test_file, get_system_files
 
 
 class Network:
@@ -291,6 +291,10 @@ def init_network(cfg: NetworkConfiguration) -> Network:
         if cfg.config_files:
             tracked_files.update(cfg.config_files)
 
+        if cfg.system_level:
+            system_files = get_system_files()
+            tracked_files.update(system_files)
+
         project_name = cfg.project_name()
         root = ProjectNode(name=project_name, root_dir=cfg.project_root_abs)
         network = Network(project_name=project_name, root=root, cfg=cfg)
@@ -308,6 +312,7 @@ def init_network(cfg: NetworkConfiguration) -> Network:
                 plugins, abs_file_path
             )
             if plugin:
+                print("File to parse: ", abs_file_path)
                 try:
                     plugin.parse_file(
                         abs_file_path=abs_file_path,

src/cfgnet/network/network_configuration.py

@@ -11,6 +11,7 @@ class NetworkConfiguration:
     enable_static_blacklist: bool
     enable_internal_links: bool
     enable_all_conflicts: bool
+    system_level: bool
     # Path to CfgNet data directory relative to project_root
     cfgnet_path_rel: str = ".cfgnet"
     # List of names of enabled linkers

src/cfgnet/utility/util.py

@@ -1,3 +1,50 @@
+import os
+import platform
+import logging
+from typing import Set, Optional
+
+
 def is_test_file(abs_file_path) -> bool:
+    """
+    Check if a given file is a test file.
+
+    :return: True if test file else False
+    """
     test_indicators = ["/tests", "test", "tests"]
     return any(indicator in abs_file_path for indicator in test_indicators)
+
+
+def get_system_config_dir() -> Optional[str]:
+    """
+    Determine the system configuration directory based on the operating system.
+
+    :return: Path to the system configuration directory
+    """
+    os_type = platform.system()
+
+    print("OS: ", os_type)
+
+    if os_type == "Linux":
+        # Common Linux config directories
+        return "/etc"
+
+    if os_type == "Windows":
+        # Windows config directory (use environment variables for system paths)
+        return os.getenv("ProgramData", "C:\\ProgramData")
+
+    logging.error("System config directory not defined for OS %s. ", os_type)
+    return None
+
+
+def get_system_files() -> Set:
+    config_dir = get_system_config_dir()
+    system_files = set()
+
+    if config_dir:
+        for root, _, files in os.walk(config_dir):
+            for file in files:
+                print("File: ", file)
+                abs_file_path = os.path.join(root, file)
+                system_files.add(abs_file_path)
+
+    return system_files

tests/cfgnet/analyze/test_analyzer.py

@@ -37,6 +37,7 @@ def get_config_(get_repo):
         enable_static_blacklist=False,
         enable_internal_links=False,
         enable_all_conflicts=False,
+        system_level=False
     )
 
     return network_configuration
@@ -49,6 +50,7 @@ def get_config_all_conflicts_(get_repo):
         enable_static_blacklist=False,
         enable_internal_links=False,
         enable_all_conflicts=True,
+        system_level=False
     )
 
     return network_configuration

tests/cfgnet/conflicts/test_conflict_detector.py

@@ -38,6 +38,7 @@ def get_maven_docker_networks():
         enable_static_blacklist=False,
         enable_internal_links=False,
         enable_all_conflicts=False,
+        system_level=False
     )
     ref_network = Network.init_network(cfg=network_configuration)
 
@@ -60,6 +61,7 @@ def get_docker_networks():
         enable_static_blacklist=False,
         enable_internal_links=True,
         enable_all_conflicts=False,
+        system_level=False
     )
     ref_network = Network.init_network(cfg=network_configuration)
 
@@ -82,6 +84,7 @@ def get_port_db_networks():
         enable_static_blacklist=False,
         enable_internal_links=False,
         enable_all_conflicts=False,
+        system_level=False
     )
     ref_network = Network.init_network(cfg=network_configuration)
 
@@ -104,6 +107,7 @@ def get_nodejs_networks():
         enable_static_blacklist=False,
         enable_internal_links=False,
         enable_all_conflicts=True,
+        system_level=False
     )
     ref_network = Network.init_network(cfg=network_configuration)
 
@@ -126,6 +130,7 @@ def get_networks_equally_changed():
         enable_static_blacklist=False,
         enable_internal_links=False,
         enable_all_conflicts=False,
+        system_level=False
     )
     ref_network = Network.init_network(cfg=network_configuration)
 

tests/cfgnet/exporter/test_exporter.py

@@ -41,7 +41,8 @@ def get_config_(get_repo):
         project_root_abs=os.path.abspath(get_repo.root),
         enable_static_blacklist=False,
         enable_internal_links=False,
-        enable_all_conflicts=False
+        enable_all_conflicts=False,
+        system_level=False
     )
 
     yield network_configuration

tests/cfgnet/network/test_ignorefile.py

@@ -35,7 +35,8 @@ def test_ignorefile(repo):
         project_root_abs=os.path.abspath(repo.root),
         enable_static_blacklist=False,
         enable_internal_links=False,
-        enable_all_conflicts=False
+        enable_all_conflicts=False,
+        system_level=False
     )
 
     network = Network.init_network(cfg)

tests/cfgnet/network/test_network.py

@@ -43,7 +43,8 @@ def get_config_(get_repo):
         project_root_abs=os.path.abspath(get_repo.root),
         enable_static_blacklist=False,
         enable_internal_links=False,
-        enable_all_conflicts=False
+        enable_all_conflicts=False,
+        system_level=False
     )
 
     return network_configuration