def main():
#initial settings
dwarfBeard.MY_FULLNAME = os.path.normpath(os.path.abspath(__file__))
dwarfBeard.MY_NAME = os.path.basename(dwarfBeard.MY_FULLNAME)
dwarfBeard.PROG_DIR = os.path.dirname(dwarfBeard.MY_FULLNAME)
dwarfBeard.DATA_DIR = dwarfBeard.PROG_DIR
#load the config file path if it is not loaded
if not dwarfBeard.CONFIG_FILE:
dwarfBeard.CONFIG_FILE = os.path.join(dwarfBeard.DATA_DIR, "config.ini")
#load the path to the db if it is not loaded
if not dwarfBeard.DB_FILE:
dwarfBeard.DB_FILE = os.path.join(dwarfBeard.DATA_DIR, "dwarf.db")
# Make sure that we can create the data dir
if not os.access(dwarfBeard.DATA_DIR, os.F_OK):
try:
os.makedirs(dwarfBeard.DATA_DIR, 0744)
except os.error:
sys.exit("Unable to create data directory: " + dwarfBeard.DATA_DIR + " Exiting.")
# Make sure we can write to the data dir
if not os.access(dwarfBeard.DATA_DIR, os.W_OK):
sys.exit("Data directory: " + dwarfBeard.DATA_DIR + " must be writeable (write permissions). Exiting.")
# Make sure we can write to the config file
if not os.access(dwarfBeard.CONFIG_FILE, os.W_OK):
if os.path.isfile(dwarfBeard.CONFIG_FILE):
sys.exit("Config file: " + dwarfBeard.CONFIG_FILE + " must be writeable (write permissions). Exiting.")
elif not os.access(os.path.dirname(dwarfBeard.CONFIG_FILE), os.W_OK):
sys.exit("Config file directory: " + os.path.dirname(dwarfBeard.CONFIG_FILE) + " must be writeable (write permissions). Exiting")
#change the working directory
os.chdir(dwarfBeard.DATA_DIR)
# Load the config and publish it to the dwarfBeard package
dwarfBeard.CFG = ConfigObj(dwarfBeard.CONFIG_FILE)
#if the db does not exist create it.
if not os.path.isfile(dwarfBeard.DB_FILE):
dbConn = sqlite3.connect(dwarfBeard.DB_FILE)
dbConn.close()
#init the db if needed
myDb = DBConnection(dwarfBeard.DB_FILE)
if not myDb.initTest():
myDb.createInitialSchema()
# Initialize dwarfBeard and the config
dwarfBeard.initialize()
# Use this PID for everything
dwarfBeard.PID = os.getpid()
#set the log dir
if dwarfBeard.WEB_LOG:
log_dir = dwarfBeard.LOG_DIR
else:
log_dir = None
#try to init the web server
try:
initWebServer({
'port': dwarfBeard.WEB_PORT,
'host': dwarfBeard.WEB_HOST,
'data_root': os.path.join(dwarfBeard.PROG_DIR, 'webData'),
'web_root': dwarfBeard.WEB_ROOT,
'log_dir': log_dir,
'username': dwarfBeard.WEB_USERNAME,
'password': dwarfBeard.WEB_PASSWORD,
})
except IOError:
dwarfBeard.launchBrowser(dwarfBeard.WEB_PORT)
print "Unable to start web server, is something else running on port: " + str(dwarfBeard.WEB_PORT)
# Launch browser if we're supposed to
if dwarfBeard.LAUNCH_BROWSER:
dwarfBeard.launchBrowser(dwarfBeard.WEB_PORT)
#create a task timer that executes the task action list at a set interval
#this is how we will control the time between profession jobs
taskActionTimer = TaskTimer(1, executeTaskActionList)
#create a bool for use during blackout hours
#this is to simulate the user getting some sleep
blackoutActive = False
blackoutActiveLastScan = False #used for edge detection
#here is the run loop
while True:
#decide if the current local time is within the black out time
blackoutActive = ((time.localtime()[3] >= int(dwarfBeard.BLACKOUT_START_HOUR)) or (time.localtime()[3] < int(dwarfBeard.BLACKOUT_END_HOUR))) and dwarfBeard.BLACKOUT_EN
#signal when black out becomes active
if blackoutActive and not blackoutActiveLastScan:
print 'Blackout just became active @', time.localtime()[3]
elif blackoutActiveLastScan and not blackoutActive:
print 'Blackout just ended @', time.localtime()[3]
#when we get the runTasks signal start the task timer
#if its not already running
#if task collection is in progress the timer will not be running
if dwarfBeard.runTasks and not blackoutActive:
if not (taskActionTimer.running or dwarfBeard.taskExecRunning):
print 'starting task timer'
#set a default interval. this will be reset by the log out function
taskActionTimer.interval = 1
taskActionTimer.start()
else:
if taskActionTimer.running:
if blackoutActive:
print 'stopping task timer during blackout period'
else:
print 'stopping task timer'
taskActionTimer.stop()
#set any vars for edge detection
blackoutActiveLastScan = blackoutActive
#sleep at the end of each scan so processor time is not consumed
time.sleep(1.0)
