101d3e7 introduced a configuration option to set the log file mode.
This option was not taken into account if the file already exists,
making users having to delete their logs to have new logs created
with the right mode.
* use gofmput to format code
* use gci to format imports
* reconfigure gci
* linter autofixes
* rearrange imports a little
* export GOOS=windows golangci-lint run ./... --fix
* reverseproxy: Mask the WS close message when we're the client
* weakrand
* Bump golangci-lint version so path ignores work on Windows
* gofmt
* ugh, gofmt everything, I guess
* logging: Perform filtering on arrays of strings (where possible)
* Add test for ip_mask filter
* Oops, need to continue when it's not an IP
* Test for invalid IPs
This is something that has bothered me for a while, so I figured I'd do something about it now since I'm playing in the logging code lately.
The `console` encoder doesn't actually match the defaults that zap's default logger uses. This makes it match better with the rest of the logs when using the `console` encoder alongside somekind of filter, which requires you to configure an encoder to wrap.
* logging: Implement dial timeout for net writer (fix#4083)
* Limit how often redials are attempted
This should cause dial blocking to occur only once every 10 seconds at most, but it also means the logger connection might be down for up to 10 seconds after it comes back online; oh well. We shouldn't block for DialTimeout at every single log emission.
* Clarify offline behavior
This filter is intended to be useful in scenarios where you may want to
redact a value with a static string, giving you information that the
field did previously exist and was present, but not revealing the value
itself in the logs.
This was inspired by work on adding more complete support for removing
sensitive values from logs [1]. An example use case would be the
Authorization header in request log output, for which the value should
usually not be logged, but it may be quite useful for debugging to
confirm that the header was present in the request.
[1] https://github.com/caddyserver/caddy/issues/3958
* logging: Implement Caddyfile support for filter encoder
* logging: Add support for parsing IP masks from strings
wip
* logging: Implement Caddyfile support for ip_mask
* logging: Get rid of unnecessary logic to allow strings, not that useful
* logging: Add adapt test
* caddy: Add support for `d` duration unit
* Improvements to ParseDuration; add unit tests
Co-authored-by: Matthew Holt <mholt@users.noreply.github.com>
* For `roll_size` and `roll_keep_for` directives, round up instead of down.
For example, if a user wants to be able to look back on 36 hours of logs,
but you must round to a 24-hour multiple, then it's better to round up to
48 hours (which includes the desired 36 hours) instead of down to 24 hours.
* `roll_size` had an off-by-one error that caused the size to be as much as
1 MB larger than requested. For example, requests of `1MB` and `1.1MB`
both became 2 MB. Now `1MB` means 1 MB, and `1.1MB` is rounded up to 2 MB.
* httpcaddyfile: Begin implementing log directive, and debug mode
For now, debug mode just sets the log level for all logs to DEBUG
(unless a level is specified explicitly).
* httpcaddyfile: Finish 'log' directive
Also rename StringEncoder -> SingleFieldEncoder
* Fix minor bug in replacer (when vals are empty)
