Sebastian Mark
480f1c0cdd
- add default config file
- read passed config file or use default if none provided
- ensure cli parameters always supersede config file settings
- add function to check if a file exists
🤖
42 lines
825 B
Go
42 lines
825 B
Go
package helper
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import (
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"github.com/charmbracelet/log"
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"gopkg.in/yaml.v3"
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"os"
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"path/filepath"
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"strings"
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ChronoTomato "git.smsvc.net/pomodoro/ChronoTomato/pkg/models"
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)
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func expandUnixPath(filename string) string {
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if strings.HasPrefix(filename, "~/") {
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dirname, _ := os.UserHomeDir()
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filename = filepath.Join(dirname, filename[2:])
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}
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return filename
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}
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func FileExists(filename string) bool {
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_, err := os.Stat(expandUnixPath(filename))
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return !os.IsNotExist(err)
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}
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func ParseConfig(filename string) ChronoTomato.Config {
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var config ChronoTomato.Config
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yamlFile, err := os.ReadFile(expandUnixPath(filename))
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if err != nil {
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log.Fatal("Error opening config file!", "reason", err)
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}
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err = yaml.Unmarshal(yamlFile, &config)
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if err != nil {
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log.Fatalf("Unmarshal: %v", err)
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}
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return config
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}
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