#!/usr/bin/env python
import subprocess
from htcondor_dag import Dag, autorun
def bash(cmd):
subprocess.check_call(["/bin/bash","-c","set -o pipefail; " + cmd])
def bash2(cmd):
subprocess.check_call(["/bin/bash","-c","set -o pipefail; " + cmd])
autorun()
dag = Dag("htcondor_ex6")
diamond = dag.dag(id="DIAMOND", filename="diamond.dag")
d_bash = dag.defer(bash, output=None, retry=1)
d_bash2 = diamond.defer(bash2, output=None, retry=1)
# http://research.cs.wisc.edu/htcondor/manual/v7.8/2_10DAGMan_Applications.html#SECTION003107900000000000000
a = d_bash2("echo A")
b = d_bash2("echo B")
c = d_bash2("echo C")
d = d_bash2("echo D")
a.child(b,c)
d.parent(b,c)
# splice into the normal top-level dag
x = d_bash("echo X")
y = d_bash("echo Y")
#!/usr/bin/env python
from htcondor_dag import Dag, autorun
# Two jobs, each writes text to its output file
def print_sum(a, b):
print a + b
autorun(report_hostname=True)
dag = Dag('htcondor_ex1')
dag.defer(print_sum, output="res1.txt")(1, 2)
dag.defer(print_sum, output="res2.txt")(3, 4)
dag.write()