cmueller/ansible
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Make shell outs to md5sum work on FreeBSD and OS X

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Tested with OS X local connection and Linux remote. The paths to the
md5sum and md5 commands are hardcoded to the most common location. This
will definitely fail if the commands are elsewhere, or if the md5
command doesn't support the -q 'quiet' option.
This commit is contained in:
Fred Alger 2012-06-14 23:51:30 -04:00
parent fafc41ae66
commit 9cbdb6ca0a
2 changed files with 4 additions and 4 deletions
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4
copy
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@ -60,9 +60,9 @@ if not os.path.exists(src):
md5sum = None
changed = False
if os.path.exists(dest):
md5sum = os.popen("md5sum %s" % dest).read().split()[0]
md5sum = os.popen("/usr/bin/md5sum %(file)s 2> /dev/null || /sbin/md5 -q %(file)s" % {"file": dest}).read().split()[0]
md5sum2 = os.popen("md5sum %s" % src).read().split()[0]
md5sum2 = os.popen("/usr/bin/md5sum %(file)s 2> /dev/null || /sbin/md5 -q %(file)s" % {"file": src}).read().split()[0]
if md5sum != md5sum2:
os.system("cp %s %s" % (src, dest))

4
setup
View file

@ -345,7 +345,7 @@ md5sum = None
if not os.path.exists(ansible_file):
changed = True
else:
md5sum = os.popen("md5sum %s" % ansible_file).read().split()[0]
md5sum = os.popen("/usr/bin/md5sum %(file)s 2> /dev/null || /sbin/md5 -q %(file)s" % {"file": ansible_file}).read().split()[0]
# Get some basic facts in case facter or ohai are not installed
for (k, v) in ansible_facts().items():
@ -394,7 +394,7 @@ reformat = json.dumps(setup_options, sort_keys=True, indent=4)
f.write(reformat)
f.close()
md5sum2 = os.popen("md5sum %s" % ansible_file).read().split()[0]
md5sum2 = os.popen("/usr/bin/md5sum %(file)s 2> /dev/null || /sbin/md5 -q %(file)s" % {"file": ansible_file}).read().split()[0]
if md5sum != md5sum2:
changed = True