Fluent Samples

gistfile1.txt

# This is a sample configuration for Calyptia Fluent Bit
# This reads logs from the server and routes them to standard output

[INPUT]
  tag             dummy.4aaf0fd6-0f0c-47a3-92b1-7432382f5f3f
  Name            dummy
  rate            1
  dummy           {"message":"hello world"}
  samples         0
  start_time_sec  -1
  start_time_nsec -1

[Filter]
    Name    lua
    Match   *
    code    local a;local function b()if a==nil then local c=io.popen('hostname')a=c:read('*a'):gsub('%s+$','')c:close()end;return a end;function cb_filter(d,e,f)f.hostname=b()return 1,e,f end
    call    cb_filter
[OUTPUT]
  name stdout
  format json
  Match_Regex .{0,}

gistfile2.txt

# This is a sample configuration for Calyptia Fluent Bit
# This reads logs from the server and routes them to standard output

[INPUT]
  tag             dummy.4aaf0fd6-0f0c-47a3-92b1-7432382f5f3f
  Name            dummy
  rate            1
  dummy           {"log":"DEBUG world"}
  samples         0
  start_time_sec  -1
  start_time_nsec -1

[INPUT]
  tag             dummy.4aaf0fd6-0f0c-47a3-92b1-7432382f5f3f
  Name            dummy
  rate            1
  dummy           {"log":"error world"}
  samples         0
  start_time_sec  -1
  start_time_nsec -1

[Filter]
    Name    lua
    Match   *
    code    function cb_filter(a,b,c)local d=c.log:find('^DEBUG')~=nil;local e=c.log:find('^INFO')~=nil;if d or e then return-1 end;return 1,b,c end
    call    cb_filter

[OUTPUT]
  name stdout
  format json
  Match_Regex .{0,}

gistfile3.txt

# This is a sample configuration for Calyptia Fluent Bit
# This reads logs from the server and routes them to standard output

[INPUT]
  tag             dummy.4aaf0fd6-0f0c-47a3-92b1-7432382f5f3f
  Name            dummy
  rate            1
  dummy           {"log":"4123-2345-2133-2144 is my credit card number"}
  samples         0
  start_time_sec  -1
  start_time_nsec -1

[Filter]
    Name    lua
    Match   *
    code    function cb_filter(a,b,c)c.log=c.log:gsub('%d%d%d%d','****')return 1,b,c end
    call    cb_filter

[OUTPUT]
  name stdout
  format json
  Match_Regex .{0,}