import plistlib
import subprocess
factoid = "drive_medium"
def fact():
"""Returns the boot drive medium"""
result = "None"
try:
proc = subprocess.Popen(
["/usr/sbin/diskutil", "info", "-plist", "/"],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
)
stdout, _ = proc.communicate()
except (IOError, OSError):
stdout = None
if stdout:
d = plistlib.readPlistFromString(stdout.strip())
if d.get("CoreStorageCompositeDisk", False):
result = "fusion"
elif d.get("RAIDMaster", False):
result = "raid"
else:
result = "ssd" if d.get("SolidState", False) else "rotational"
return {factoid: result}
if __name__ == "__main__":
print("<result>%s</result>" % fact()[factoid])
