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facts: correctly detect docker inside a xen host

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This commit is contained in:
Linus Unnebäck 2015-09-30 17:08:21 +02:00
parent af1f462ba0
commit 45f9800754
1 changed files with 11 additions and 11 deletions
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22
lib/ansible/module_utils/facts.py
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@ -2582,6 +2582,17 @@ class LinuxVirtual(Virtual):
# For more information, check: http://people.redhat.com/~rjones/virt-what/
def get_virtual_facts(self):
if os.path.exists('/proc/1/cgroup'):
for line in get_file_lines('/proc/1/cgroup'):
if re.search(r'/docker(/|-[0-9a-f]+\.scope)', line):
self.facts['virtualization_type'] = 'docker'
self.facts['virtualization_role'] = 'guest'
return
if re.search('/lxc/', line):
self.facts['virtualization_type'] = 'lxc'
self.facts['virtualization_role'] = 'guest'
return
if os.path.exists("/proc/xen"):
self.facts['virtualization_type'] = 'xen'
self.facts['virtualization_role'] = 'guest'
@ -2607,17 +2618,6 @@ class LinuxVirtual(Virtual):
self.facts['virtualization_role'] = 'guest'
return
if os.path.exists('/proc/1/cgroup'):
for line in get_file_lines('/proc/1/cgroup'):
if re.search(r'/docker(/|-[0-9a-f]+\.scope)', line):
self.facts['virtualization_type'] = 'docker'
self.facts['virtualization_role'] = 'guest'
return
if re.search('/lxc/', line):
self.facts['virtualization_type'] = 'lxc'
self.facts['virtualization_role'] = 'guest'
return
product_name = get_file_content('/sys/devices/virtual/dmi/id/product_name')
if product_name in ['KVM', 'Bochs']: