logagent-js - npm Package Compare versions

Comparing version 1.2.23 to 1.2.24

bin/logagent.js

@@ -50,2 +50,3 @@ #!/bin/sh
   .option('-g, --glob <globPattern>', 'glob pattern to match file names')
+  .option('--tailStartPosition <pos>', '-1 tail from end of file, >=0 start from given position (in bytes)')
   .option('-s, --suppress', 'supress output of parsed log lines')
@@ -117,3 +118,3 @@ .option('-y, --yaml', 'print parsed logs in YAML format to stdout')
 if (argv.glob || argv.args.length>0) {
-  fileManager = new TailFileManager({parseLine: parseLine, log: log})  
+  fileManager = new TailFileManager({parseLine: parseLine, log: log, startPos: Number(argv.tailStartPosition)})  
 }
@@ -120,0 +121,0 @@

docs/cli-parameters.md

@@ -20,2 +20,3 @@ ## Command Line Parameters for logagent
 | -g glob-pattern | use a [glob](https://www.npmjs.com/package/glob) pattern to watch log files e.g. ```-g "{/var/log/*.log,/Users/stefan/myapp/*.log}"```. The complete glob expression must be quoted, to avoid interpretation of special characters by the linux shell. |
+| --tailStartPosition bytes | -1 tail from end of file, >=0 start from given position (in bytes).  This setting applys for new files, having no position saved (see --logsene-tmp-dir)|
 | --stdin | read from stdin, default if no other input like files or UDP are set|
@@ -22,0 +23,0 @@ | -n name | name for the log source only when stdin is used, important to make multi-line patterns working on stdin because the status is tracked by the log source name.|

lib/fileManager.js

@@ -41,3 +41,7 @@ 'use strict'
     // tail from end of file
-    return {start: getFilesizeInBytes(file)}
+    if (this.options.startPos === -1) {
+      return {start: getFilesizeInBytes(file)}
+    } else {
+      return {start: this.options.startPos}
+    }
   } else {
@@ -44,0 +48,0 @@ var fd = fs.openSync(file, 'r')

package.json

 {
   "name": "logagent-js",
-  "version": "1.2.23",
+  "version": "1.2.24",
   "description": "Smart log parser written in Node",
@@ -5,0 +5,0 @@ "main": "lib/index.js",

No alert changes

Improved metrics

Total package byte prevSize

115800

increased by0.38%

Lines of code

1406

increased by0.36%

No dependency changes