fuulish/TaskNotes - Change DYK3JLA2GQTJ52E6CO4N25HRWBBAUG7USGKS62KPEQX75XJTCJCAC

chg: allow setting config file by environment variable

Created by Frank Uhlig on April 1, 2022

DYK3JLA2GQTJ52E6CO4N25HRWBBAUG7USGKS62KPEQX75XJTCJCAC

Dependencies

In channels

main

Change contents

Insertion in src/main.rs at line 33 [4.1]
[2.16]
[3.2]
```
use std::env;
```

Replacement in src/main.rs at line 43 [4.1]

B:BD[3.61] → [2.17:71]

    if let Ok(cfg) = read_config("/home/frank/.tn") {

[3.61]

[2.71]

    let config_location = env::var("TN_CONFIG");
    let cfg_str = match &config_location {
        Ok(c) => c,
        Err(_) => "/home/frank/.tn",
    };
    if let Ok(cfg) = read_config(cfg_str) {