├── main.go
├── README.md
└── cmd
    └── root.go


/main.go:
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 1 | // Copyright © 2018 NAME HERE <EMAIL ADDRESS>
 2 | //
 3 | // Licensed under the Apache License, Version 2.0 (the "License");
 4 | // you may not use this file except in compliance with the License.
 5 | // You may obtain a copy of the License at
 6 | //
 7 | //     http://www.apache.org/licenses/LICENSE-2.0
 8 | //
 9 | // Unless required by applicable law or agreed to in writing, software
10 | // distributed under the License is distributed on an "AS IS" BASIS,
11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 | // See the License for the specific language governing permissions and
13 | // limitations under the License.
14 | 
15 | package main
16 | 
17 | import "github.com/snwfdhmp/simplehttp/cmd"
18 | 
19 | func main() {
20 | 	cmd.Execute()
21 | }
22 | 


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/README.md:
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 1 | # Quickly serve a local directory over http
 2 | 
 3 | ## Getting started
 4 | 
 5 | Install with
 6 | 
 7 | ```shell
 8 | go install github.com/snwfdhmp/simplehttp@latest
 9 | ```
10 | 
11 | ## Usage
12 | 
13 | With no arguments, simplehttp starts serving files under ./ over port 8080.
14 | 
15 | ```shell
16 | $ simplehttp
17 | INFO[0000] Serving ./ over 0.0.0.0:8080... Stop with ^C
18 | ```
19 | 
20 | With `-d` arg, specify the directory to be served.
21 | 
22 | ```shell
23 | $ simplehttp -d ./templates/
24 | INFO[0000] Serving ./templates/ over 0.0.0.0:8080... Stop with ^C 
25 | ```
26 | 
27 | With `-p` arg, specify the port to serve on.
28 | 
29 | ```shell
30 | $ simplehttp -p 31415
31 | INFO[0000] Serving ./ over 0.0.0.0:31415... Stop with ^C 
32 | ```
33 | 
34 | ## Feedback
35 | 
36 | Feel free to open an issue for any feedback or suggestion.
37 | 
38 | I fix bugs quickly.
39 | 
40 | ## Contributions
41 | 
42 | PR are accepted as soon as they follow Golang common standards.
43 | For more information: https://golang.org/doc/effective_go.html
44 | 


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/cmd/root.go:
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 1 | // Copyright © 2018 NAME HERE <EMAIL ADDRESS>
 2 | //
 3 | // Licensed under the Apache License, Version 2.0 (the "License");
 4 | // you may not use this file except in compliance with the License.
 5 | // You may obtain a copy of the License at
 6 | //
 7 | //     http://www.apache.org/licenses/LICENSE-2.0
 8 | //
 9 | // Unless required by applicable law or agreed to in writing, software
10 | // distributed under the License is distributed on an "AS IS" BASIS,
11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 | // See the License for the specific language governing permissions and
13 | // limitations under the License.
14 | 
15 | package cmd
16 | 
17 | import (
18 | 	"fmt"
19 | 	"net/http"
20 | 	"os"
21 | 
22 | 	log "github.com/sirupsen/logrus"
23 | 	"github.com/spf13/cobra"
24 | )
25 | 
26 | var dirToServe string
27 | var serverPort string
28 | var urlPrefix string
29 | 
30 | // RootCmd represents the base command when called without any subcommands
31 | var RootCmd = &cobra.Command{
32 | 	Use:   "simplehttp",
33 | 	Short: "Quickly serve a local filesystem directory over http",
34 | 	Long: `Quickly serve a local filesystem directory over http
35 | 
36 | With no arguments, simplehttp starts serving files under ./ over port 8080.
37 | With '-d' arg, specify the directory to be served.
38 | With '-p' arg, specify the port to serve on.
39 | `,
40 | 	Run: func(cmd *cobra.Command, args []string) {
41 | 		fs := http.FileServer(http.Dir(dirToServe))
42 | 
43 | 		http.Handle(urlPrefix, http.StripPrefix(urlPrefix, fs))
44 | 
45 | 		log.Infof("Serving %s over 0.0.0.0:%s... Stop with ^C", dirToServe, serverPort)
46 | 		http.ListenAndServe(":"+serverPort, nil)
47 | 	},
48 | }
49 | 
50 | // Execute adds all child commands to the root command and sets flags appropriately.
51 | // This is called by main.main(). It only needs to happen once to the rootCmd.
52 | func Execute() {
53 | 	if err := RootCmd.Execute(); err != nil {
54 | 		fmt.Println(err)
55 | 		os.Exit(1)
56 | 	}
57 | }
58 | 
59 | func init() {
60 | 	RootCmd.Flags().StringVarP(&dirToServe, "dir", "d", "./", "root directory to be served (ex: /var/www) [default is ./]")
61 | 
62 | 	RootCmd.Flags().StringVar(&serverPort, "port", "8080", "port to listen to [default is 8080)")
63 | 	RootCmd.Flags().StringVar(&urlPrefix, "prefix", "/", "prefix required (ex: /static), suffix to host:port [default is /]")
64 | }
65 | 


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