On Monday, December 3, 2018 at 4:48:43 PM UTC-7, Piotr Owcarz wrote: > > Hi > Read the file contents with the 'file' lookup > https://docs.ansible.com/ansible/2.6/plugins/lookup/file.html then run > regexp filter on the lookup result: > https://docs.ansible.com/ansible/2.5/user_guide/playbooks_filters.html#regular-expression-filters > eg: "{{ lookup('file', '/path/to/file') | regex_findall('(\w+.img)') }}" > > Piotr > > > > wt., 4 gru 2018 o 00:33 John Harmon <[email protected] <javascript:>> > napisał(a): > >> I have a file, as an example, with the following content: >> disk = [file:/OVS/Repositories/0004fb0000030000df2ee11376f1cd94/ >> VirtualDisks/b7558d7745c14b02806d08f8003906e1.img,xvda,w,phy:/OVS/ >> Repositories/0004fb0000030000df2ee11376f1cd94/VirtualDisks/ >> 0004fb0000120000049ec392e534e039,xvdb,w,file:/OVS/Repositories/ >> 0004fb0000030000df2ee11376f1cd94/VirtualDisks/ >> 0004fb0000120000843bb7e2fe395f24.img,xvdc,w] >> >> I wish to find all instances of image files, and build a list with them. >> Here is my regexp: >> (\w+.img) >> >> Here is a regexp tester with all of the above: >> https://regex101.com/r/UKcYIa/3 >> >> I know that I can do this with shell, or similar modules, but I wish to >> do this in a more ansible-native way (if there is one). Is there a module >> that will allow me to search a file with a regular expression and then >> register the results to a variable? I just want to build a list of *img >> files (can be more than 1 and probably wont exceed 10) so that I can >> manipulate them later. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Ansible Project" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/ansible-project/fca87b68-ce68-4c14-840c-ecfba3a7664b%40googlegroups.com >> >> <https://groups.google.com/d/msgid/ansible-project/fca87b68-ce68-4c14-840c-ecfba3a7664b%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > Great! Thank you.
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