Initial release

.editorconfig

@@ -0,0 +1,35 @@
+root = true
+
+[*]
+charset = utf-8
+
+end_of_line = LF
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+indent_style = space
+indent_size = 2
+
+[*.sh]
+indent_style = space
+indent_size = 4
+
+[{*.html,*.js,*.css,*.scss}]
+indent_style = space
+indent_size = 4
+
+[Makefile]
+indent_style = tab
+indent_size = 8
+
+[{{*.,}[Dd]ockerfile{.*,},{*.,}[Cc]ontainerfile{.*,}}]
+indent_style = space
+indent_size = 4
+
+[*.proto]
+indent_style = space
+indent_size = 2
+
+[{*.go,go.mod}]
+indent_style = tab
+indent_size = 8

go.mod

@@ -0,0 +1,3 @@
+module somehole.com/minecraft/log
+
+go 1.23.1

log.go

@@ -0,0 +1,15 @@
+package log
+
+type LogLevel uint8
+
+const (
+	LevelInfo LogLevel = iota
+	LevelWarn
+	LevelError
+	LevelDebug
+)
+
+type Logger interface {
+	Log(level LogLevel, msg string)
+	Logf(level LogLevel, format string, a ...any)
+}

plain.go

@@ -0,0 +1,29 @@
+package log
+
+import "fmt"
+
+type PlainLoggerLogLevel LogLevel
+
+func (level PlainLoggerLogLevel) String() (out string) {
+	switch level {
+	case PlainLoggerLogLevel(LevelInfo):
+		out = "[info]"
+	case PlainLoggerLogLevel(LevelWarn):
+		out = "[warn]"
+	case PlainLoggerLogLevel(LevelError):
+		out = "[error]"
+	case PlainLoggerLogLevel(LevelDebug):
+		out = "[debug]"
+	}
+	return
+}
+
+type PlainLogger struct{}
+
+func (p *PlainLogger) Log(level LogLevel, msg string) {
+	fmt.Printf("%s %s\n", PlainLoggerLogLevel(level), msg)
+}
+
+func (p *PlainLogger) Logf(level LogLevel, format string, a ...any) {
+	p.Log(level, fmt.Sprintf(format, a...))
+}