1 files changed, 0 insertions, 96 deletions
diff --git a/lib/xdsconfig/fileconfig.go b/lib/xdsconfig/fileconfig.go
deleted file mode 100644
index d936bbe..0000000
--- a/lib/xdsconfig/fileconfig.go
+++ /dev/null
@@ -1,96 +0,0 @@
-package xdsconfig
-
-import (
-	"encoding/json"
-	"os"
-	"os/user"
-	"path"
-
-	common "github.com/iotbzh/xds-common/golib"
-)
-
-type SyncThingConf struct {
-	BinDir     string `json:"binDir"`
-	Home       string `json:"home"`
-	GuiAddress string `json:"gui-address"`
-	GuiAPIKey  string `json:"gui-apikey"`
-}
-
-type FileConfig struct {
-	HTTPPort  string         `json:"httpPort"`
-	LogsDir   string         `json:"logsDir"`
-	XDSAPIKey string         `json:"xds-apikey"`
-	SThgConf  *SyncThingConf `json:"syncthing"`
-}
-
-// getConfigFromFile reads configuration from a config file.
-// Order to determine which config file is used:
-//  1/ from command line option: "--config myConfig.json"
-//  2/ $HOME/.xds/agent/agent-config.json file
-//  3/ /etc/xds-agent/config.json file
-
-func updateConfigFromFile(c *Config, confFile string) (*FileConfig, error) {
-
-	searchIn := make([]string, 0, 3)
-	if confFile != "" {
-		searchIn = append(searchIn, confFile)
-	}
-	if usr, err := user.Current(); err == nil {
-		searchIn = append(searchIn, path.Join(usr.HomeDir, ".xds", "agent", "agent-config.json"))
-	}
-
-	searchIn = append(searchIn, "/etc/xds-agent/config.json")
-
-	var cFile *string
-	for _, p := range searchIn {
-		if _, err := os.Stat(p); err == nil {
-			cFile = &p
-			break
-		}
-	}
-	// Use default settings
-	fCfg := *c.FileConf
-
-	// Read config file when existing
-	if cFile != nil {
-		c.Log.Infof("Use config file: %s", *cFile)
-
-		// TODO move on viper package to support comments in JSON and also
-		// bind with flags (command line options)
-		// see https://github.com/spf13/viper#working-with-flags
-
-		fd, _ := os.Open(*cFile)
-		defer fd.Close()
-		if err := json.NewDecoder(fd).Decode(&fCfg); err != nil {
-			return nil, err
-		}
-	}
-
-	// Support environment variables (IOW ${MY_ENV_VAR} syntax) in agent-config.json
-	vars := []*string{
-		&fCfg.LogsDir,
-	}
-	if fCfg.SThgConf != nil {
-		vars = append(vars, &fCfg.SThgConf.Home, &fCfg.SThgConf.BinDir)
-	}
-	for _, field := range vars {
-		var err error
-		*field, err = common.ResolveEnvVar(*field)
-		if err != nil {
-			return nil, err
-		}
-	}
-
-	// Config file settings overwrite default config
-	if fCfg.HTTPPort != "" {
-		c.HTTPPort = fCfg.HTTPPort
-	}
-
-	// Set default apikey
-	// FIXME - rework with dynamic key
-	if fCfg.XDSAPIKey == "" {
-		fCfg.XDSAPIKey = "1234abcezam"
-	}
-
-	return &fCfg, nil
-}