1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
|
# frozen_string_literal: true
Logging::Rails.configure do |config|
# Configure the Logging framework with the default log levels
Logging.init %w(debug info warn error fatal)
# Objects will be converted to strings using the :inspect method.
Logging.format_as :inspect
# The default layout used by the appenders.
pattern = "[%d] %-5l PID-%p TID-%t %c: %m\n"
layout = Logging.layouts.pattern(pattern: pattern)
# Setup a color scheme called 'bright' than can be used to add color codes
# to the pattern layout. Color schemes should only be used with appenders
# that write to STDOUT or STDERR; inserting terminal color codes into a file
# is generally considered bad form.
Logging.color_scheme("bright",
levels: {
info: :green,
warn: :yellow,
error: :red,
fatal: %i(white on_red)
},
date: :blue,
logger: :cyan,
message: :magenta
)
# Configure an appender that will write log events to STDOUT. A colorized
# pattern layout is used to format the log events into strings before
# writing.
Logging.appenders.stdout("stdout",
auto_flushing: true,
layout: Logging.layouts.pattern(
pattern: pattern,
color_scheme: "bright"
)
) if config.log_to.include? "stdout"
if config.log_to.include? "file"
# Configure an appender that will write log events to a file.
if AppConfig.environment.logging.logrotate.enable?
# The file will be rolled on a daily basis, and the rolled files will be kept
# the configured number of days. Older files will be deleted. The default pattern
# layout is used when formatting log events into strings.
Logging.appenders.rolling_file("file",
filename: config.paths["log"].first,
keep: AppConfig.environment.logging.logrotate.days.to_i,
age: "daily",
truncate: false,
auto_flushing: true,
layout: layout
)
else
# No file rolling, use logrotate to roll the logfile.
Logging.appenders.file("file",
filename: config.paths["log"].first,
truncate: false,
auto_flushing: true,
layout: layout
)
end
end
# Setup the root logger with the Rails log level and the desired set of
# appenders. The list of appenders to use should be set in the environment
# specific configuration file.
#
# For example, in a production application you would not want to log to
# STDOUT, but you would want to send an email for "error" and "fatal"
# messages:
#
# => config/environments/production.rb
#
# config.log_to = %w[file email]
#
# In development you would want to log to STDOUT and possibly to a file:
#
# => config/environments/development.rb
#
# config.log_to = %w[stdout file]
#
Logging.logger.root.appenders = config.log_to unless config.log_to.empty?
# Default log-level (development=debug, production=info)
Logging.logger.root.level = config.log_level
# log-levels from the diaspora.toml for SQL and federation debug-logging
Logging.logger[ActionView::Base].level = Rails.env.development? ? :debug : :warn
Logging.logger[ActiveRecord::Base].level = AppConfig.environment.logging.debug.sql? ? :debug : :info
Logging.logger[DiasporaFederation::Salmon::MagicEnvelope].level =
AppConfig.environment.logging.debug.federation? ? :debug : :info
# Under Phusion Passenger smart spawning, we need to reopen all IO streams
# after workers have forked.
#
# The rolling file appender uses shared file locks to ensure that only one
# process will roll the log file. Each process writing to the file must have
# its own open file descriptor for `flock` to function properly. Reopening
# the file descriptors after forking ensures that each worker has a unique
# file descriptor.
if defined? PhusionPassenger
PhusionPassenger.on_event(:starting_worker_process) do |forked|
Logging.reopen if forked
end
end
end
# Include LoggerSilence from ActiveSupport. This is needed to silent assets
# requests with `config.assets.quiet`, because the default silence method of
# the logging gem is no-op. See: https://github.com/TwP/logging/issues/11
Logging::Logger.send :alias_method, :local_level, :level
Logging::Logger.send :alias_method, :local_level=, :level=
Logging::Logger.include ActiveSupport::LoggerSilence
|
