refactor: Remove .env file

Signed-off-by: 1998-felix <[email protected]>

.gitignore

@@ -1,5 +1,15 @@
 # Copyright (c) Abstract Machines
 # SPDX-License-Identifier: Apache-2.0
 
-# build dirs
+# Binaries for programs and plugins
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# Test binary, build with `go test -c`
+*.test
 build
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out

Makefile

@@ -5,4 +5,3 @@ all:
 	CGO_ENABLED=0 GOOS=linux go build -ldflags "-s -w" -o build/coap-cli-linux cmd/main.go
 	CGO_ENABLED=0 GOOS=darwin go build -ldflags "-s -w" -o build/coap-cli-darwin cmd/main.go
 	CGO_ENABLED=0 GOOS=windows go build -ldflags "-s -w" -o build/coap-cli-windows cmd/main.go
-

README.md

@@ -17,8 +17,6 @@ When running, please provide following format:
 | d    | data to be sent in POST or PUT               | ""               |
 | cf   | content format                               | 50 (JSON format) |
 
-The default values are as set in the [.env](.env) file. Modify them as required.
-
 ## Examples:
 
 ```bash

cmd/main.go

@@ -12,7 +12,6 @@ import (
 	"strings"
 	"syscall"
 
-	cli "github.com/mainflux/coap-cli"
 	coap "github.com/mainflux/coap-cli/coap"
 	coapmsg "github.com/plgd-dev/go-coap/v3/message"
 	"github.com/plgd-dev/go-coap/v3/message/codes"
@@ -36,10 +35,6 @@ func printMsg(m *pool.Message) {
 }
 
 func main() {
-	config, err := cli.LoadConfig()
-	if err != nil {
-		log.Fatalf("Error loading config: %v", err)
-	}
 
 	var rootCmd = &cobra.Command{
 		Use:   "coap-cli <method> <URL> [options]",
@@ -56,7 +51,7 @@ func main() {
 			return
 		},
 	}
-	getCmd.Flags().BoolVarP(&observe, "observe", "o", config.Observe, "Observe resource")
+	getCmd.Flags().BoolVarP(&observe, "observe", "o", false, "Observe resource")
 	getCmd.Example = `coap-cli get channels/0bb5ba61-a66e-4972-bab6-26f19962678f/messages/subtopic -a 1e1017e6-dee7-45b4-8a13-00e6afeb66eb \n
 	coap-cli get channels/0bb5ba61-a66e-4972-bab6-26f19962678f/messages/subtopic --auth 1e1017e6-dee7-45b4-8a13-00e6afeb66eb -o `
 
@@ -98,10 +93,10 @@ func main() {
 	deleteCmd.Flags().StringVarP(&data, "data", "d", "", "Data")
 
 	rootCmd.AddCommand(getCmd, putCmd, postCmd, deleteCmd)
-	rootCmd.PersistentFlags().StringVarP(&host, "host", "H", config.Host, "Host")
-	rootCmd.PersistentFlags().StringVarP(&port, "port", "p", config.Port, "Port")
-	rootCmd.PersistentFlags().StringVarP(&auth, "auth", "a", config.Auth, "Auth")
-	rootCmd.PersistentFlags().IntVarP(&contentFormat, "content-format", "c", config.ContentFormat, "Content format")
+	rootCmd.PersistentFlags().StringVarP(&host, "host", "H", "localhost", "Host")
+	rootCmd.PersistentFlags().StringVarP(&port, "port", "p", "5683", "Port")
+	rootCmd.PersistentFlags().StringVarP(&auth, "auth", "a", "", "Auth")
+	rootCmd.PersistentFlags().IntVarP(&contentFormat, "content-format", "c", 50, "Content format")
 
 	if err := rootCmd.Execute(); err != nil {
 		log.Fatalf("Error executing command: %v", err)

go.mod

@@ -10,11 +10,9 @@ require (
 )
 
 require (
-	github.com/caarlos0/env/v10 v10.0.0
 	github.com/dsnet/golib/memfile v1.0.0 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
 	github.com/hashicorp/go-multierror v1.1.1 // indirect
-	github.com/joho/godotenv v1.5.1
 	github.com/pion/dtls/v2 v2.2.8-0.20240201071732-2597464081c8 // indirect
 	github.com/pion/logging v0.2.2 // indirect
 	github.com/pion/transport/v3 v3.0.1 // indirect

go.sum

@@ -1,5 +1,3 @@
-github.com/caarlos0/env/v10 v10.0.0 h1:yIHUBZGsyqCnpTkbjk8asUlx6RFhhEs+h7TOBdgdzXA=
-github.com/caarlos0/env/v10 v10.0.0/go.mod h1:ZfulV76NvVPw3tm591U4SwL3Xx9ldzBP9aGxzeN7G18=
 github.com/cpuguy83/go-md2man/v2 v2.0.3/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
@@ -13,8 +11,6 @@ github.com/hashicorp/go-multierror v1.1.1 h1:H5DkEtf6CXdFp0N0Em5UCwQpXMWke8IA0+l
 github.com/hashicorp/go-multierror v1.1.1/go.mod h1:iw975J/qwKPdAO1clOe2L8331t/9/fmwbPZ6JB6eMoM=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
 github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
-github.com/joho/godotenv v1.5.1 h1:7eLL/+HRGLY0ldzfGMeQkb7vMd0as4CfYvUVzLqw0N0=
-github.com/joho/godotenv v1.5.1/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
 github.com/pion/dtls/v2 v2.2.8-0.20240201071732-2597464081c8 h1:r7K+oQUYubeA0am08kTAvd2wT2D8PZggs/CpMGp0nkM=
 github.com/pion/dtls/v2 v2.2.8-0.20240201071732-2597464081c8/go.mod h1:/gft3czh67pwl4nM1BBUvF7eTy72uGkObJXOYfxRDbA=
 github.com/pion/logging v0.2.2 h1:M9+AIj/+pxNsDfAT64+MAVgJO0rsyLnoJKCqf//DoeY=