├── .gitignore
├── screenshot.png
├── executer
├── Dockerfile
└── entrypoint.py
├── webapp
├── requirements.txt
├── uwsgi.ini
├── Dockerfile
├── main.py
├── static
│ ├── css
│ │ └── style.css
│ └── js
│ │ └── editor.js
└── templates
│ ├── base.html
│ └── index.html
├── README.md
├── nginx.conf
├── docker-compose.yml
├── LICENSE
└── tools
└── sgweb.sh
/.gitignore:
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1 | webapp/env/
2 |
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/screenshot.png:
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https://raw.githubusercontent.com/kekeho/SGWeb/HEAD/screenshot.png
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/executer/Dockerfile:
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1 | FROM theoldmoon0602/shellgeibot:latest
2 |
3 | RUN mkdir /images
4 |
5 | COPY entrypoint.py /entrypoint.py
6 |
7 | CMD [ "python3", "/entrypoint.py" ]
8 |
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/webapp/requirements.txt:
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1 | Click==7.0
2 | Flask==1.1.1
3 | itsdangerous==1.1.0
4 | Jinja2==2.10.1
5 | MarkupSafe==1.1.1
6 | six==1.12.0
7 | uWSGI==2.0.18
8 | Werkzeug==0.15.5
9 |
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/webapp/uwsgi.ini:
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1 | [uwsgi]
2 | wsgi-file = main.py
3 | callable = app
4 | master = true
5 | processes = 8
6 | socket = :3031
7 | chmod-socket = 666
8 | vacuum = true
9 | die-on-term = true
10 | py-autoreload = 1
11 |
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/webapp/Dockerfile:
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1 | FROM docker
2 |
3 | # Install python3
4 | RUN apk update
5 | RUN apk add python3 python3-dev build-base linux-headers pcre-dev shadow
6 |
7 | # Install dependencies
8 | COPY requirements.txt /
9 | RUN pip3 install --no-cache-dir -r requirements.txt
10 |
11 | RUN mkdir /var/www
12 | WORKDIR /var/www
13 |
14 | CMD ["uwsgi", "--ini", "/var/www/uwsgi.ini"]
15 |
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/README.md:
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1 | # SGWeb
2 |
3 | 
4 |
5 | @theoldmoon0602氏の[ShellgeiBot](https://github.com/theoldmoon0602/ShellgeiBot)のWEBアプリ版
6 | 人気を博しているTwitterアカウント: [シェル芸bot](https://twitter.com/minyoruminyon)に投稿する前に、まずはこっちでリハーサルしようという趣旨。
7 |
8 | ## 依存関係
9 |
10 | - docker
11 | - docker-compose
12 |
13 | ## ビルド
14 |
15 | ```sh
16 | docker-compose build
17 | ```
18 |
19 | ## 起動
20 |
21 | ```sh
22 | docker-compose up
23 | ```
24 |
25 | [localhost:80](http://localhost:80)にアクセスすることでSGWebを利用できます
26 |
27 |
28 | ## 使用しているもの
29 |
30 | [ShellgeiBot-Image](https://github.com/theoldmoon0602/ShellgeiBot-Image): Apache-2.0 license
31 |
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/nginx.conf:
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1 | user nginx;
2 | worker_processes 8;
3 |
4 | daemon off;
5 |
6 | error_log /var/log/nginx/error.log warn;
7 | pid /var/run/nginx.pid;
8 |
9 |
10 | events {
11 | worker_connections 1024;
12 | }
13 |
14 |
15 | http {
16 | include /etc/nginx/mime.types;
17 | default_type application/octet-stream;
18 |
19 | log_format main '$remote_addr - $remote_user [$time_local] "$request" '
20 | '$status $body_bytes_sent "$http_referer" '
21 | '"$http_user_agent" "$http_x_forwarded_for"';
22 |
23 | access_log /var/log/nginx/access.log main;
24 |
25 | sendfile on;
26 | #tcp_nopush on;
27 |
28 | keepalive_timeout 65;
29 |
30 | #gzip on;
31 |
32 | upstream uwsgi {
33 | server webapp:3031;
34 | }
35 |
36 | server {
37 | listen 80;
38 | charset utf-8;
39 |
40 | location / {
41 | include uwsgi_params;
42 | uwsgi_pass uwsgi;
43 | }
44 |
45 | }
46 | }
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/docker-compose.yml:
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1 | version: "3"
2 | services:
3 | webapp:
4 | build: ./webapp
5 | volumes:
6 | - ./webapp:/var/www/
7 | - /var/run/docker.sock:/var/run/docker.sock:ro
8 | ports:
9 | - "3031:3031"
10 | environment:
11 | TZ: "Asia/Tokyo"
12 | depends_on:
13 | - executer
14 |
15 | nginx:
16 | image: nginx
17 | volumes:
18 | - ./nginx.conf:/etc/nginx/nginx.conf
19 | - /tmp/nginx_log:/var/log/nginx # Output log to host
20 | links:
21 | - webapp
22 | environment:
23 | TZ: "Asia/Tokyo"
24 | command: nginx -c /etc/nginx/nginx.conf
25 |
26 | executer:
27 | # only for build
28 | build: ./executer
29 | command: echo "shellgei executer already initialized"
30 |
31 | https-portal:
32 | image: steveltn/https-portal:1
33 | ports:
34 | - "80:80"
35 | - "443:443"
36 | links:
37 | - nginx
38 | environment:
39 | STAGE: local
40 | #STAGE: production
41 | DOMAINS: 'localhost -> http://nginx:80'
42 | #DOMAINS: 'shellgei-web.net -> http://nginx:80, www.shellgei-web.net -> http://nginx:80'
43 |
--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
1 | MIT License
2 |
3 | Copyright (c) 2019 Hiroki Takemura (kekeho)
4 |
5 | Permission is hereby granted, free of charge, to any person obtaining a copy
6 | of this software and associated documentation files (the "Software"), to deal
7 | in the Software without restriction, including without limitation the rights
8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 |
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 |
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
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/executer/entrypoint.py:
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1 | import os
2 | import subprocess
3 | import sys
4 | import glob
5 | import base64
6 | import json
7 |
8 | with sys.stdin as f:
9 | code = f.read()
10 |
11 | if code == '':
12 | exit(0)
13 |
14 | shellscript_filename = '/task.sh'
15 |
16 | # create script file
17 | with open(shellscript_filename, 'w') as f:
18 | f.write(code)
19 |
20 | # chmod +x
21 | current_permit = os.stat(shellscript_filename)
22 | os.chmod(shellscript_filename, 555)
23 |
24 | with subprocess.Popen(['bash', '-c', shellscript_filename], stdout=subprocess.PIPE, stderr=subprocess.PIPE) as p:
25 | stdout, stderr = map(lambda x: x.decode(), p.communicate())
26 |
27 | generated_images = [x for x in glob.glob('/images/*') if x.split('.')[-1] in ['jpg', 'JPG', 'png', 'PNG', 'gif', 'GIF']]
28 | # encode base64
29 | encoded = []
30 | for img_filename in generated_images:
31 | with open(img_filename, 'rb') as f:
32 | content = f.read()
33 | encoded.append(base64.b64encode(content))
34 |
35 | resp = {'stdout': stdout, 'stderr': stderr, 'images': [x.decode() for x in encoded]}
36 | resp_json = json.dumps(resp)
37 |
38 | print(resp_json)
39 |
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/webapp/main.py:
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1 | # Copyright (c) 2019 Hiroki Takemura (kekeho)
2 | #
3 | # This software is released under the MIT License.
4 | # https://opensource.org/licenses/MIT
5 |
6 |
7 | from flask import Flask, render_template, request
8 | import uuid
9 | from subprocess import Popen, PIPE, TimeoutExpired
10 | import json
11 | import os
12 |
13 |
14 | app = Flask(__name__) # Flask app
15 | app.config['SECRET_KEY'] = str(uuid.uuid4())
16 |
17 |
18 | @app.route('/')
19 | def index():
20 | return render_template('index.html')
21 |
22 |
23 | @app.route('/post_code/', methods=['POST'])
24 | def post_code():
25 | docker_command = [
26 | 'docker', 'run',
27 | '-i',
28 | '--rm',
29 | '--net=none',
30 | '--memory=128m',
31 | '--pids-limit=1024',
32 | 'sgweb_executer',
33 | ]
34 |
35 | p = Popen(docker_command, stdout=PIPE, stderr=PIPE, stdin=PIPE)
36 | try:
37 | code = request.json['code']
38 | resp_json, sysmsg = map(lambda x: x.decode(), p.communicate(input=code.encode(), timeout=20.0))
39 | print('sysmessage', sysmsg)
40 | resp = json.loads(resp_json)
41 | stdout = resp['stdout']
42 | stderr = resp['stderr']
43 | images = resp['images']
44 | except json.JSONDecodeError:
45 | stdout, stderr, sysmsg = ('', '', '')
46 | images = []
47 | except TimeoutExpired:
48 | stdout, stderr, sysmsg = ('', '', '[Error]: Timeout (over 20s)')
49 | images = []
50 | p.kill()
51 |
52 | return json.dumps({'stdout': stdout, 'stderr': stderr, 'sysmsg': sysmsg, 'images': images})
53 |
54 |
55 | if __name__ == "__main__":
56 | app.run(host='0.0.0.0')
57 |
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/webapp/static/css/style.css:
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1 | /**
2 | * Copyright (c) 2019 Hiroki Takemura (kekeho)
3 | *
4 | * This software is released under the MIT License.
5 | * https://opensource.org/licenses/MIT
6 | */
7 |
8 |
9 | .navbar-nav > li > .dropdown-menu {
10 | background-color: #343a40;
11 | }
12 |
13 | .navbar-nav > li > .dropdown-menu > .dropdown-item {
14 | color: rgba(255, 255, 255, .75);
15 | }
16 |
17 | .navbar-nav > li > .dropdown-menu > .dropdown-item:hover {
18 | background-color: #343a40;
19 | color: rgb(255, 255, 255);
20 | }
21 |
22 | body {
23 | background-color: rgb(0, 0, 10) !important;
24 | color: #eaeaea !important;
25 | }
26 |
27 | .editor-result-grid {
28 | padding-top: 2rem;
29 | padding-bottom: 2rem;
30 | }
31 |
32 | .run_button {
33 | border: #eaeaea;
34 | border-width: 1px;
35 | border-style: solid;
36 | text-align: center;
37 | margin: 0;
38 | }
39 | .run_button:hover {
40 | cursor: pointer;
41 | }
42 | .run_button:active {
43 | cursor: pointer;
44 | position: relative;
45 | top: 2px;
46 | }
47 |
48 | .window-header {
49 | display: flex;
50 | align-items: center;
51 | margin: 1rem;
52 | }
53 |
54 | pre {
55 | color: #eaeaea !important;
56 | white-space: pre-wrap;
57 | }
58 |
59 | .footer-col {
60 | text-align: center;
61 | }
62 |
63 | #image_row img {
64 | width: 100%;
65 | }
66 |
67 | #recents {
68 | list-style: none;
69 | padding: 0;
70 | }
71 | .recent {
72 | border: 1px solid transparent;
73 | padding: 5px;
74 | box-shadow: 0 0 2px #eee;
75 | cursor: pointer;
76 | max-height: 3em;
77 | overflow: auto;
78 | }
79 | .recent:hover {
80 | border: 1px solid #eee;
81 | }
82 |
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/tools/sgweb.sh:
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1 | #!/bin/bash
2 |
3 | URL="https://shellgei-web.net/post_code/"
4 | FILE="-"
5 | MODE="default"
6 | code=""
7 |
8 | help(){
9 | echo "Usage: $0 [OPTION] [FILE|COMMAND]"
10 | echo "With no FILE, or when FILE is -, read standard input."
11 | echo " -r : print raw response"
12 | echo " -f : print responce in readable format"
13 | echo " -p : read standard input and pass it to the standard input of COMMAND on the SGWeb"
14 | echo " -h : display this help and exit"
15 | }
16 |
17 | if [ $# -ge 1 ]&&[ $1 != "-" ]&&[ ${1:0:1} = "-" ];then
18 | case $1 in
19 | "-r") MODE="raw";;
20 | "-f") MODE="format";;
21 | "-p") MODE="pipe";;
22 | "-h") help;exit 0;;
23 | esac
24 | shift
25 | fi
26 |
27 | if [ $# -ge 1 ];then
28 | FILE="$1"
29 | fi
30 |
31 | if [ "$MODE" = "pipe" ];then
32 | code="\"echo $(base64 -w0)|base64 -d|$1\""
33 | else
34 | code="$(cat "$FILE"|jq -Rs .)"
35 | fi
36 |
37 | data=$(
38 | curl \
39 | -sS \
40 | -X POST \
41 | -H 'Content-Type: application/json;charset=UTF-8' \
42 | -H 'Accept-Encoding: gzip' \
43 | -H 'Accept: application/json, text/plain, */*' \
44 | -d '{"code":'"$code"'}' \
45 | "$URL"|gzip -d
46 | )
47 |
48 | if [ "$MODE" = "raw" ];then
49 | echo "$data"
50 | exit 0
51 | fi
52 |
53 | sysmsg="$(jq -r .sysmsg <<<"$data")"
54 |
55 | case "$MODE" in
56 | "default" | "pipe")
57 | jq -r .stdout <<<"$data"|head -c -1
58 | [ "$sysmsg" ]&&echo "$sysmsg" >&2
59 | ;;
60 | "format")
61 | echo "[stdout]"
62 | jq -r .stdout <<<"$data"
63 | echo "[stderr]"
64 | jq -r .stderr <<<"$data"
65 | echo "[system message]"
66 | jq -r .sysmsg <<<"$data"
67 | ;;
68 | esac
69 |
70 | num=$(($(jq '.images |length' <<<"$data")-1))
71 | for i in $(seq 0 $num);do
72 | jq -r ".images[$i]" <<<"$data"|base64 -d >$i
73 | type=($(file -b $i))
74 | mv "$i" "$i.${type[0]}"
75 | done
76 |
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/webapp/templates/base.html:
--------------------------------------------------------------------------------
1 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 | {% if title %}{{ title }} | {% endif %}SGWeb
16 |
17 |
18 |
19 |
20 |
21 |
32 | {% block content %}
33 | {% endblock %}
34 |
45 |
46 |
47 |
48 |
49 |
50 |
51 |
52 |
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/webapp/templates/index.html:
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1 |
7 |
8 |
9 |
10 | {% extends "base.html" %}
11 |
12 | {% block content %}
13 |
14 |
15 |
33 |
34 |
35 |
40 |
41 |
42 |
[stdout]
43 |
44 |
[/images]
45 |
46 |
[stderr]
47 |
48 |
[system message]
49 |
50 |
51 |
52 |
53 |
54 |
68 |
69 |
85 |