diff options
Diffstat (limited to 'vendor/github.com/hashicorp/go-hclog/global.go')
-rw-r--r-- | vendor/github.com/hashicorp/go-hclog/global.go | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/vendor/github.com/hashicorp/go-hclog/global.go b/vendor/github.com/hashicorp/go-hclog/global.go new file mode 100644 index 000000000..55ce43960 --- /dev/null +++ b/vendor/github.com/hashicorp/go-hclog/global.go @@ -0,0 +1,34 @@ +package hclog + +import ( + "sync" +) + +var ( + protect sync.Once + def Logger + + // The options used to create the Default logger. These are + // read only when the Default logger is created, so set them + // as soon as the process starts. + DefaultOptions = &LoggerOptions{ + Level: DefaultLevel, + Output: DefaultOutput, + } +) + +// Return a logger that is held globally. This can be a good starting +// place, and then you can use .With() and .Name() to create sub-loggers +// to be used in more specific contexts. +func Default() Logger { + protect.Do(func() { + def = New(DefaultOptions) + }) + + return def +} + +// A short alias for Default() +func L() Logger { + return Default() +} |