fblog 1.3.1

json log viewer
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[[./logo/fblog_small.png]]

* fblog

  [[https://crates.io/crates/fblog][file:https://img.shields.io/crates/v/fblog.svg]]
  [[https://travis-ci.org/brocode/fblog][file:https://travis-ci.org/brocode/fblog.svg?branch=master]]


  A small tool to view json log files.

  [[file:demo.png]]


** Filter
   To filter log messages it is possible to use lua

   #+BEGIN_SRC shell-script
   fblog -f 'level ~= "info"' # will print all message where the level is not info
   fblog -f 'process == "play"' # will print all message where the process is play
   fblog -f 'string.find(fu, "bow.*") ~= nil' # will print all messages where fu starts with bow
   fblog -f 'process == "play"' # will print all message where the process is play
   fblog -f 'process == "rust" and fu == "bower"'
   fblog --no-implicit-filter-return-statement -f 'if 3 > 2 then return true else return false end'
   #+END_SRC


** Customize
   ~fblog~ tries to detect the message, severity and timestamp of a log
   entry. This behavior can be customized. See ~--help~ for more
   information.

** Installation
   #+BEGIN_SRC bash
   cargo install fblog
   #+END_SRC

   If you need a deb or rpm package have a look at [[https://github.com/brocode/fblog/releases][fblog releases]]

   If you're lucky enough to be an arch linux user: [[https://aur.archlinux.org/packages/fblog/][AUR]]