filetime: replace collector with file (#2244)

docs/README.md

@@ -14,6 +14,7 @@ This directory contains documentation of the collectors in the windows_exporter,
 - [`diskdrive`](collector.diskdrive.md)
 - [`dns`](collector.dns.md)
 - [`exchange`](collector.exchange.md)
+- [`file`](collector.file.md)
 - [`fsrmquota`](collector.fsrmquota.md)
 - [`hyperv`](collector.hyperv.md)
 - [`iis`](collector.iis.md)

docs/collector.filetime.md

@@ -1,36 +0,0 @@
-# filetime collector
-
-The filetime collector exposes modified timestamps of files in the filesystem.
-
-The collector
-
-|||
--|-
-Metric name prefix  | `filetime`
-Enabled by default? | No
-
-## Flags
-
-### `--collectors.filetime.file-patterns`
-Comma-separated list of file patterns. Each pattern is a glob pattern that can contain `*`, `?`, and `**` (recursive).
-See https://github.com/bmatcuk/doublestar#patterns for an extended description of the pattern syntax.
-
-## Metrics
-
-Name | Description | Type | Labels
------|-------------|------|-------
-`windows_filetime_mtime_timestamp_seconds` | File modification time | gauge | `file`
-
-### Example metric
-
-```
-# HELP windows_filetime_mtime_timestamp_seconds File modification time
-# TYPE windows_filetime_mtime_timestamp_seconds gauge
-windows_filetime_mtime_timestamp_seconds{file="C:\\Users\\admin\\Desktop\\Dashboard.lnk"} 1.726434517e+09
-```
-
-## Useful queries
-_This collector does not yet have any useful queries added, we would appreciate your help adding them!_
-
-## Alerting examples
-_This collector does not yet have alerting examples, we would appreciate your help adding them!_