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Support «hosts: groupname[1:]» notation (~= 'the rest of the group')

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Abhijit Menon-Sen
2015-09-18 22:28:34 +05:30
parent 21142f5723
commit 2fcdb37e7b
3 changed files with 13 additions and 5 deletions
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5
docsite/rst/intro_patterns.rst
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@@ -79,8 +79,9 @@ You can refer to hosts within the group by adding a subscript to the group name:
webservers[0] # == cobweb
webservers[-1] # == weber
webservers[0:1] # == webservers[0]:webservers[1]
# == cobweb:webbing
webservers[0:1] # == webservers[0],webservers[1]
# == cobweb,webbing
webservers[1:] # == webbing,weber
Most people don't specify patterns as regular expressions, but you can. Just start the pattern with a '~'::