| 1 | package main |
| 2 | |
| 3 | import ( |
| 4 | "os" |
| 5 | |
| 6 | "github.com/wailsapp/wails/v2/pkg/options" |
| 7 | ) |
| 8 | |
| 9 | func singleInstanceLock(app *App) *options.SingleInstanceLock { |
| 10 | // Allow contributors to run a dev build alongside the installed app. |
| 11 | // Set REASONIX_DEV=1 to skip the single-instance lock. |
| 12 | if os.Getenv("REASONIX_DEV") != "" { |
| 13 | return nil |
| 14 | } |
| 15 | return &options.SingleInstanceLock{ |
| 16 | UniqueId: singleInstanceID(), |
| 17 | OnSecondInstanceLaunch: func(options.SecondInstanceData) { |
| 18 | app.secondInstanceLaunch() |
| 19 | }, |
| 20 | } |
| 21 | } |
| 22 |