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Python

For brevity we have left out family f1. In python this would be:

Code Block
languagepy
title$HOME/course/test.py
#!/usr/bin/env python2.7
import os
from ecflow import Defs,Suite,Family,Task,Edit,Trigger,Complete,Event,Meter,Time,Day,Date

def create_family_f2():
    return Family("f2",
            Edit(SLEEP=20),
            Task("t1", Time("00:30 23:30 00:30")),     # start(hh:mm) end(hh:mm) increment(hh:mm)
            Task("t2", Day("sunday")),
            Task("t3", Date("1.*.*"), Time("12:00")),  # Date(day,month,year) - * means every day,month,year
            Task("t4", Time("+00:02")),                # + means realative to suite begin/requeue time
            Task("t5", Time("00:02")))                 # 2 minutes past midnight
 
print("Creating suite definition")  
home = os.path.join(os.getenv("HOME"), "course")
defs = Defs( 
        Suite("test",
            Edit(ECF_INCLUDE=home,ECF_HOME=home),
            #create_family_f1(),
            create_family_f2()
            ))
print(defs) 

print("Checking job creation: .ecf -> .job0")  
#print(defs.check_job_creation())

print("Checking trigger expressions")
errors = defs.check()
assert len(errors) == 0,errors

print("Saving definition to file 'test.def'")
defs.save_as_defs("test.def")
#!/usr/bin/env python2.7
import os
import ecflow  

def create_family_f2():
    f2 = ecflow.Family("f2")
    f2.add_variable("SLEEP", 20)
    f2.add_task("t1").add_time( "00:30 23:30 00:30" ) # start(hh:mm) end(hh:mm) increment(hh:mm)
    f2.add_task("t2").add_day( "sunday" )
   
    # for add_date(): day,month,year; here 0 means every month, and every year
    t3 = f2.add_task("t3")
    t3.add_date(1, 0, 0)           # day month year, first of every month or every year
    t3.add_time( 12, 0 )           # hour, minutes at 12 o'clock
   
    f2.add_task("t4").add_time( 0, 2, True ) # hour, minutes, relative to suite start
                                             # 2 minutes after family f2 start
    f2.add_task("t5").add_time( 0, 2 )       # hour, minutes suite site
                                             # 2 minutes past midnight
    return f2
            
print "Creating suite definition"   
defs = ecflow.Defs()
suite = defs.add_suite("test")
suite.add_variable("ECF_INCLUDE", os.path.join(os.getenv("HOME"),  "course"))
suite.add_variable("ECF_HOME",    os.path.join(os.getenv("HOME"),  "course"))

suite.add_family( create_family_f1() )
suite.add_family( create_family_f2() )
print defs

print "Checking job creation: .ecf -> .job0"   
print defs.check_job_creation()

print "Checking trigger expressions"
print defs.check()

print "Saving definition to file 'test.def'"
defs.save_as_defs("test.def")


What to do

  1. Make the changes to the suite definition file
  2. Create all the necessary ecf script‘s by copying the one from /test/f1/t7
  3. Replace the suite
    python:  python test.py; python client.py
    text:       ecflow_client --suspend=/test  ;  ecflow_client --replace=/test  test.def
  4. ecflow_ui  has a special window to explain why a task is queued. Select a queued task and press the why icon
        
    or click on the 'Why tab'

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