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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,72 @@ | ||
| package main | ||
|
|
||
| import ( | ||
| "bufio" | ||
| "fmt" | ||
| "os" | ||
| "os/user" | ||
| "path/filepath" | ||
| "strings" | ||
| ) | ||
|
|
||
| func LoadProfile(name string) error { | ||
| if name == "" { | ||
| return fmt.Errorf("profile name cannot be empty") | ||
| } | ||
|
|
||
| currentUser, err := user.Current() | ||
| if err != nil { | ||
| return fmt.Errorf("failed to get current user: %v", err) | ||
| } | ||
|
|
||
| configPath := filepath.Join("/home", currentUser.Username, ".config", ProjectName, configFileName) | ||
| configContent, err := os.ReadFile(configPath) | ||
| if err != nil { | ||
| return fmt.Errorf("failed to read config file: %v", err) | ||
| } | ||
|
|
||
| var profileDir string | ||
| for _, line := range strings.Split(string(configContent), "\n") { | ||
| if strings.HasPrefix(line, "PROFILE_DIR=") { | ||
| profileDir = strings.TrimPrefix(line, "PROFILE_DIR=") | ||
| profileDir = strings.Split(profileDir, "#")[0] | ||
| profileDir = strings.TrimSpace(profileDir) | ||
| break | ||
| } | ||
| } | ||
|
|
||
| if profileDir == "" { | ||
| return fmt.Errorf("PROFILE_DIR not found in config") | ||
| } | ||
|
|
||
| profilePath := filepath.Join(profileDir, name+".env") | ||
| file, err := os.Open(profilePath) | ||
| if err != nil { | ||
| return fmt.Errorf("failed to open profile: %v", err) | ||
| } | ||
| defer file.Close() | ||
|
|
||
| scanner := bufio.NewScanner(file) | ||
| for scanner.Scan() { | ||
| line := scanner.Text() | ||
| line = strings.TrimSpace(line) | ||
| if line == "" || strings.HasPrefix(line, "#") { | ||
| continue | ||
| } | ||
| parts := strings.SplitN(line, "=", 2) | ||
| if len(parts) == 2 { | ||
| key := strings.TrimSpace(parts[0]) | ||
| value := strings.TrimSpace(parts[1]) | ||
| if key != "" { | ||
| os.Setenv(key, value) | ||
| } | ||
| } | ||
| } | ||
|
|
||
| if err := scanner.Err(); err != nil { | ||
| return fmt.Errorf("error reading profile: %v", err) | ||
| } | ||
|
|
||
| fmt.Printf("Loaded profile: %s\n", name) | ||
| return nil | ||
| } |