Files
Fabric/plugins/tools/custom_patterns/custom_patterns.go
Kayvan Sylvan b751d323b1 feat: add custom patterns directory support with environment variable configuration
## CHANGES

- Add custom patterns directory support via environment variable
- Implement custom patterns plugin with registry integration
- Override main patterns with custom directory patterns
- Expand home directory paths in custom patterns config
- Add comprehensive test coverage for custom patterns functionality
- Integrate custom patterns into plugin setup workflow
- Support pattern precedence with custom over main patterns
2025-07-05 23:51:43 -07:00

62 lines
1.6 KiB
Go

package custom_patterns
import (
"os"
"path/filepath"
"strings"
"github.com/danielmiessler/fabric/plugins"
)
func NewCustomPatterns() (ret *CustomPatterns) {
label := "Custom Patterns"
ret = &CustomPatterns{}
ret.PluginBase = &plugins.PluginBase{
Name: label,
SetupDescription: "Custom Patterns - Set directory for your custom patterns (optional)",
EnvNamePrefix: plugins.BuildEnvVariablePrefix(label),
ConfigureCustom: ret.configure,
}
ret.CustomPatternsDir = ret.AddSetupQuestionCustom("Directory", false,
"Enter the path to your custom patterns directory (leave empty to skip)")
return
}
type CustomPatterns struct {
*plugins.PluginBase
CustomPatternsDir *plugins.SetupQuestion
}
func (o *CustomPatterns) configure() error {
if o.CustomPatternsDir.Value != "" {
// Expand home directory if needed
if strings.HasPrefix(o.CustomPatternsDir.Value, "~/") {
if homeDir, err := os.UserHomeDir(); err == nil {
o.CustomPatternsDir.Value = filepath.Join(homeDir, o.CustomPatternsDir.Value[2:])
}
}
// Convert to absolute path
if absPath, err := filepath.Abs(o.CustomPatternsDir.Value); err == nil {
o.CustomPatternsDir.Value = absPath
}
// Create the directory if it doesn't exist
if err := os.MkdirAll(o.CustomPatternsDir.Value, 0755); err != nil {
// If we can't create it, clear the value to avoid errors
o.CustomPatternsDir.Value = ""
}
}
return nil
}
// IsConfigured returns true if a custom patterns directory has been set
func (o *CustomPatterns) IsConfigured() bool {
// Check if the plugin has been configured with a directory
return o.CustomPatternsDir.Value != ""
}