crowdsec/pkg/csconfig/config_paths.go

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package csconfig
import (
"fmt"
"path/filepath"
)
type ConfigurationPaths struct {
ConfigDir string `yaml:"config_dir"`
DataDir string `yaml:"data_dir,omitempty"`
SimulationFilePath string `yaml:"simulation_path,omitempty"`
HubIndexFile string `yaml:"index_path,omitempty"` //path of the .index.json
HubDir string `yaml:"hub_dir,omitempty"`
PluginDir string `yaml:"plugin_dir,omitempty"`
NotificationDir string `yaml:"notification_dir,omitempty"`
}
func (c *Config) LoadConfigurationPaths() error {
var err error
if c.ConfigPaths == nil {
return fmt.Errorf("no configuration paths provided")
}
if c.ConfigPaths.DataDir == "" {
return fmt.Errorf("please provide a data directory with the 'data_dir' directive in the 'config_paths' section")
}
if c.ConfigPaths.HubDir == "" {
c.ConfigPaths.HubDir = filepath.Clean(c.ConfigPaths.ConfigDir + "/hub")
}
if c.ConfigPaths.HubIndexFile == "" {
c.ConfigPaths.HubIndexFile = filepath.Clean(c.ConfigPaths.HubDir + "/.index.json")
}
var configPathsCleanup = []*string{
&c.ConfigPaths.HubDir,
&c.ConfigPaths.HubIndexFile,
&c.ConfigPaths.ConfigDir,
&c.ConfigPaths.DataDir,
&c.ConfigPaths.SimulationFilePath,
&c.ConfigPaths.PluginDir,
&c.ConfigPaths.NotificationDir,
}
for _, k := range configPathsCleanup {
if *k == "" {
continue
}
*k, err = filepath.Abs(*k)
if err != nil {
return fmt.Errorf("failed to get absolute path of '%s': %w", *k, err)
}
}
return nil
}