logging: log content of /root/lorax-packages if available

anaconda.py

@@ -226,6 +226,7 @@ def setup_environment():
         sys.exit(0)
 
     log.info("%s %s", sys.argv[0], util.get_anaconda_version_string(build_time_version=True))
+    log.debug("Image packages list: %s", util.get_image_packages_info())
 
     if opts.updates_url:
         log.info("Using updates from: %s", opts.updates_url)

pyanaconda/core/constants.py

@@ -242,6 +242,8 @@ class SecretStatus(Enum):
 # screenshots
 SCREENSHOTS_DIRECTORY = "/tmp/anaconda-screenshots"
 
+PACKAGES_LIST_FILE = "/root/lorax-packages.log"
+
 CMDLINE_FILES = [
     "/proc/cmdline",
     "/run/install/cmdline",

pyanaconda/core/util.py

@@ -40,7 +40,7 @@
 from pyanaconda.core.path import make_directories, open_with_perm, join_paths
 from pyanaconda.core.process_watchers import WatchProcesses
 from pyanaconda.core.constants import DRACUT_SHUTDOWN_EJECT, \
-    IPMI_ABORTED, X_TIMEOUT
+    IPMI_ABORTED, X_TIMEOUT, PACKAGES_LIST_FILE
 from pyanaconda.core.live_user import get_live_user
 from pyanaconda.errors import RemovedModuleError
 
@@ -972,3 +972,10 @@ def restorecon(paths, root, skip_nonexistent=False):
         return False
     else:
         return True
+
+
+def get_image_packages_info():
+    if os.path.exists(PACKAGES_LIST_FILE):
+        return ' '.join(line.strip() for line in open(PACKAGES_LIST_FILE).readlines())
+    else:
+        return ''