jostreff/wireguard-ui
1
0
Fork 0
mirror of https://github.com/ngoduykhanh/wireguard-ui.git synced 2025-06-06 00:37:24 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

env variable file support (#391)

Browse source
This commit is contained in:
Cameron 2023-12-25 10:58:31 -08:00 • committed by GitHub
parent b55543f424
commit 3024d36d76
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
5 changed files with 97 additions and 41 deletions
Download patch file Download diff file Expand all files Collapse all files

20
util/util.go
View file

@ -1,11 +1,10 @@
package util
import (
"bufio"
"encoding/json"
"errors"
"fmt"
"github.com/ngoduykhanh/wireguard-ui/store"
"golang.org/x/mod/sumdb/dirhash"
"io"
"io/fs"
"io/ioutil"
@ -19,6 +18,9 @@ import (
"text/template"
"time"
"github.com/ngoduykhanh/wireguard-ui/store"
"golang.org/x/mod/sumdb/dirhash"
externalip "github.com/glendc/go-external-ip"
"github.com/labstack/gommon/log"
"github.com/ngoduykhanh/wireguard-ui/model"
@ -466,6 +468,20 @@ func LookupEnvOrStrings(key string, defaultVal []string) []string {
return defaultVal
}
func LookupEnvOrFile(key string, defaultVal string) string {
if val, ok := os.LookupEnv(key); ok {
if file, err := os.Open(val); err == nil {
var content string
scanner := bufio.NewScanner(file)
for scanner.Scan() {
content += scanner.Text()
}
return content
}
}
return defaultVal
}
func StringFromEmbedFile(embed fs.FS, filename string) (string, error) {
file, err := embed.Open(filename)
if err != nil {