hwmon: Remove

Remove the legacy pyhwmon application.  Its functionality has been
replaced by phosphor-hwmon.

Change-Id: Icbba91cd7d0841b3fc74eec280455edaa79af1f6
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>

5 files changed, 0 insertions, 180 deletions

diff --git a/Makefile b/Makefile
index 4eeadac..3938ddc 100644
--- a/Makefile
+++ b/Makefile
@@ -13,7 +13,6 @@ SUBDIRS = fanctl \
 	  pychassisctl \
 	  pydownloadmgr \
 	  pyflashbmc \
-	  pyhwmon \
 	  pyinventorymgr \
 	  pyipmitest \
 	  pysensormgr \
diff --git a/pyhwmon/Makefile b/pyhwmon/Makefile
deleted file mode 120000
index 76a90fc..0000000
--- a/pyhwmon/Makefile
+++ /dev/null
@@ -1 +0,0 @@
-../Makefile.python
\ No newline at end of file
diff --git a/pyhwmon/hwmon.py b/pyhwmon/hwmon.py
deleted file mode 100644
index 55a8bd2..0000000
--- a/pyhwmon/hwmon.py
+++ /dev/null
@@ -1,171 +0,0 @@
-#!/usr/bin/env python
-
-import os
-import gobject
-import glob
-import dbus
-import dbus.service
-import dbus.mainloop.glib
-import re
-from obmc.dbuslib.bindings import get_dbus
-
-from obmc.sensors import SensorValue as SensorValue
-from obmc.sensors import HwmonSensor as HwmonSensor
-from obmc.sensors import SensorThresholds as SensorThresholds
-
-try:
-    import obmc_system_config as System
-    have_system = True
-except ImportError:
-    have_system = False
-
-SENSOR_BUS = 'org.openbmc.Sensors'
-SENSOR_PATH = '/org/openbmc/sensors'
-DIR_POLL_INTERVAL = 30000
-HWMON_PATH = '/sys/class/hwmon'
-
-## static define which interface each property is under
-## need a better way that is not slow
-IFACE_LOOKUP = {
-    'units': SensorValue.IFACE_NAME,
-    'adjust': HwmonSensor.IFACE_NAME,
-    'scale': HwmonSensor.IFACE_NAME,
-    'offset': HwmonSensor.IFACE_NAME,
-    'critical_upper': SensorThresholds.IFACE_NAME,
-    'warning_upper': SensorThresholds.IFACE_NAME,
-    'critical_lower': SensorThresholds.IFACE_NAME,
-    'warning_lower': SensorThresholds.IFACE_NAME,
-    'emergency_enabled': SensorThresholds.IFACE_NAME,
-}
-
-
-class Hwmons():
-    def __init__(self, bus):
-        self.sensors = {}
-        self.hwmon_root = {}
-
-        if have_system:
-            self.scanDirectory()
-            gobject.timeout_add(DIR_POLL_INTERVAL, self.scanDirectory)
-
-    def readAttribute(self, filename):
-        val = "-1"
-        try:
-            with open(filename, 'r') as f:
-                for line in f:
-                    val = line.rstrip('\n')
-        except (OSError, IOError):
-            print "Cannot read attributes:", filename
-        return val
-
-    def writeAttribute(self, filename, value):
-        with open(filename, 'w') as f:
-            f.write(str(value)+'\n')
-
-    def poll(self, objpath, attribute):
-        try:
-            raw_value = int(self.readAttribute(attribute))
-            obj = bus.get_object(SENSOR_BUS, objpath, introspect=False)
-            intf = dbus.Interface(obj, HwmonSensor.IFACE_NAME)
-            rtn = intf.setByPoll(raw_value)
-            if rtn[0]:
-                self.writeAttribute(attribute, rtn[1])
-        except:
-            print "HWMON: Attibute no longer exists: "+attribute
-            self.sensors.pop(objpath, None)
-            return False
-
-        return True
-
-    def addObject(self, dpath, hwmon_path, hwmon):
-        objsuf = hwmon['object_path']
-        objpath = SENSOR_PATH+'/'+objsuf
-
-        if objpath not in self.sensors:
-            print "HWMON add: "+objpath+" : "+hwmon_path
-
-            ## register object with sensor manager
-            obj = bus.get_object(SENSOR_BUS, SENSOR_PATH, introspect=False)
-            intf = dbus.Interface(obj, SENSOR_BUS)
-            intf.register("HwmonSensor", objpath)
-
-            ## set some properties in dbus object
-            obj = bus.get_object(SENSOR_BUS, objpath, introspect=False)
-            intf = dbus.Interface(obj, dbus.PROPERTIES_IFACE)
-            intf.Set(HwmonSensor.IFACE_NAME, 'filename', hwmon_path)
-
-            ## check if one of thresholds is defined to know
-            ## whether to enable thresholds or not
-            if 'critical_upper' in hwmon:
-                intf.Set(
-                    SensorThresholds.IFACE_NAME, 'thresholds_enabled', True)
-
-            for prop in hwmon.keys():
-                if prop in IFACE_LOOKUP:
-                    intf.Set(IFACE_LOOKUP[prop], prop, hwmon[prop])
-                    print "Setting: "+prop+" = "+str(hwmon[prop])
-
-            self.sensors[objpath] = True
-            self.hwmon_root[dpath].append(objpath)
-            gobject.timeout_add(
-                hwmon['poll_interval'], self.poll, objpath, hwmon_path)
-
-    def scanDirectory(self):
-        devices = os.listdir(HWMON_PATH)
-        found_hwmon = {}
-        regx = re.compile('([a-z]+)\d+\_')
-        for d in devices:
-            dpath = HWMON_PATH+'/'+d+'/'
-            found_hwmon[dpath] = True
-            if dpath not in self.hwmon_root:
-                self.hwmon_root[dpath] = []
-            ## the instance name is a soft link
-            instance_name = os.path.realpath(dpath+'device').split('/').pop()
-
-            if instance_name in System.HWMON_CONFIG:
-                hwmon = System.HWMON_CONFIG[instance_name]
-
-                if 'labels' in hwmon:
-                    label_files = glob.glob(dpath+'/*_label')
-                    for f in label_files:
-                        label_key = self.readAttribute(f)
-                        if label_key in hwmon['labels']:
-                            namef = f.replace('_label', '_input')
-                            self.addObject(
-                                dpath, namef, hwmon['labels'][label_key])
-                        else:
-                            pass
-
-                if 'names' in hwmon:
-                    for attribute in hwmon['names'].keys():
-                        self.addObject(
-                            dpath, dpath+attribute, hwmon['names'][attribute])
-
-        for k in self.hwmon_root.keys():
-            if k not in found_hwmon:
-                ## need to remove all objects associated with this path
-                print "Removing: "+k
-                for objpath in self.hwmon_root[k]:
-                    if objpath in self.sensors:
-                        print "HWMON remove: "+objpath
-                        self.sensors.pop(objpath, None)
-                        obj = bus.get_object(
-                            SENSOR_BUS, SENSOR_PATH, introspect=False)
-                        intf = dbus.Interface(obj, SENSOR_BUS)
-                        intf.delete(objpath)
-
-                self.hwmon_root.pop(k, None)
-
-        return True
-
-
-if __name__ == '__main__':
-    dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
-    bus = get_dbus()
-    root_sensor = Hwmons(bus)
-    mainloop = gobject.MainLoop()
-
-    print "Starting HWMON sensors"
-    mainloop.run()
-
-# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
diff --git a/pyhwmon/setup.cfg b/pyhwmon/setup.cfg
deleted file mode 120000
index 29939b5..0000000
--- a/pyhwmon/setup.cfg
+++ /dev/null
@@ -1 +0,0 @@
-../setup.cfg
\ No newline at end of file
diff --git a/pyhwmon/setup.py b/pyhwmon/setup.py
deleted file mode 100644
index 41b3b9a..0000000
--- a/pyhwmon/setup.py
+++ /dev/null
@@ -1,6 +0,0 @@
-from distutils.core import setup
-
-setup(name='pyhwmon',
-      version='1.0',
-      scripts=['hwmon.py'],
-      )