blob: d4a9812c2cd5b69915ede2c766706db7e7dc42ea (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
|
[](https://travis-ci.com/discord-python/snekbox)
# snekbox
Python sandbox runners for executing code in isolation aka snekbox
The user sends a piece of python code to a snekbox, the snekbox executes the code and sends the result back to the users.
```
+-------------+ +------------+ +-----------+
input -> | |---------->| |-------->| | >----------+
| WEBSERVER | | RABBITMQ | | SNEKBOX | execution |
result <- | |<----------| |<--------| | <----------+
+-------------+ +------------+ +-----------+
^ ^ ^
| | |- Executes python code
| | |- Returns result
| | +-----------------------
| |
| |- Message queues opens on demand and closes automatically
| +---------------------------------------------------------
|
|- Uses websockets for asynchronous connection between webui and webserver
+-------------------------------------------------------------------------
```
## Dependencies
| dep | version (or greater) |
|----------------|:---------------------|
| python | 3.6.5 |
| pip | 10.0.1 |
| pipenv | 2018.05.18 |
| docker | 18.03.1-ce |
| docker-compose | 1.21.2 |
## Setup local test
install python packages
```bash
apt-get install -y libprotobuf-dev #needed by nsjail
pipenv sync --dev
```
Start a rabbitmq instance and get the container IP
```bash
docker run -d --name rmq -p 15672:15672 -e RABBITMQ_DEFAULT_USER=guest -e RABBITMQ_DEFAULT_PASS=guest pythondiscord/rmq:latest
docker inspect -f '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' rmq
# expected output with default setting: 172.17.0.2
# If not, change the config.py file to match
```
rabbitmq webinterface: `http://localhost:15672`
start the webserver
```bash
docker run --name snekboxweb --network=host -d pythondiscord/snekboxweb:latest
netstat -plnt
# tcp 0.0.0.0:5000 LISTEN
```
use two terminals!
```bash
#terminal 1
pipenv run python snekbox.py
#terminal 2
pipenv run python snekweb.py
```
`http://localhost:5000`
_________________________________
# Build the containers
```bash
# Build
pipenv run buildbox
pipenv run buildweb
# Push
pipenv run pushbox
pipenv run pushweb
```
## Docker compose
Start all the containers with docker-compose
```bash
docker-compose up
```
this boots up rabbitmq, the snekbox and a webinterface on port 5000
`http://localhost:5000`
|
