Showing content from https://raw.github.com/cfengine/core/master/examples/edit.filename.cf below:
#+begin_src cfengine3 bundle agent __main__ { files: "/tmp/example-edit.filename.txt" content => "Hello World!"; "/tmp/example-edit.filename.txt" edit_line => show_edit_filename; } bundle edit_line show_edit_filename { reports: "$(with)" with => concat( "I found the string 'World' in the file being ", "edited ('$(edit.filename)')"), if => strcmp( "false", "$(edit.empty_before_use)"); # It's probably # useless to probe # the content of the # file if you are # ignoring # pre-existing # content. "$(with)" with => concat( "It's probably not very useful to inspect content", "that is being thrown away." ), if => strcmp( "true", "$(edit.empty_before_use)"); "$(with)" with => concat ( "This version of CFEngine does not know if the", "edit operation is expected to ignore pre-existing ", "content the variable 'edit.empty_before_use' does ", "not exist"), unless => isvariable ( "edit.empty_before_use" ); } body edit_defaults my_empty_file_before_editing { empty_file_before_editing => "true"; # The variable # edit.empty_before_use allows this # to be known from within an # edit_line bundle. } #+end_src ############################################################################### #+begin_src example_output #@ ``` #@ R: I found the string 'World' in the file being edited ('/tmp/example-edit.filename.txt') #@ ``` #+end_src
RetroSearch is an open source project built by @garambo
| Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4