From 5a63f7620cb579e8632ec8847ec2e0a4e9047213 Mon Sep 17 00:00:00 2001
From: Xavier Perret <xa.perret@outlook.com>
Date: Sat, 29 Oct 2022 16:10:12 +0200
Subject: [PATCH] improved clients
---
app/client.go | 33 +++++++++++++++++++++++++++++++++
1 file changed, 33 insertions(+)
diff --git a/app/client.go b/app/client.go
index 0a959d3..639ac7b 100644
--- a/app/client.go
+++ b/app/client.go
@@ -1,7 +1,12 @@
package main
import (
+ "fmt"
+ "gopkg.in/yaml.v3"
+ command_line "node/command-line"
. "node/types"
+ "node/utilities"
+ "os"
)
/*
@@ -12,5 +17,33 @@ import (
*/
func main() {
+ argsLen := len(os.Args)
+ isThereEnoughArgs := argsLen <= 1
+ if isThereEnoughArgs {
+ fmt.Println("First argument should be the path of the config file '--path=<config.yaml>'")
+ os.Exit(1)
+ }
+
+ // init configuration
+ args := os.Args[1:]
+ fmt.Println("Program started with arguments", args)
+ fmt.Println("config file path is ", args[0][7:])
+
+ buf, err := os.ReadFile(args[0][7:])
+ if err != nil {
+ fmt.Println("Error while reading the config file", err)
+ fmt.Println("Exiting...")
+ os.Exit(1)
+ }
+
+ var clientConfig Config
+ err = yaml.Unmarshal(buf, &clientConfig)
+ if err != nil {
+ os.Exit(1)
+ }
+
+ utilities.PrintConfig(clientConfig)
+
+ command_line.ClientUserInputLoop(clientConfig, true)
}
--
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