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https://github.com/qvantel/drolex
A command-line tool for extracting docker run commands from running or stopped containers
https://github.com/qvantel/drolex
command-line docker
Last synced: about 2 months ago
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A command-line tool for extracting docker run commands from running or stopped containers
- Host: GitHub
- URL: https://github.com/qvantel/drolex
- Owner: qvantel
- License: other
- Created: 2018-06-08T12:18:37.000Z (over 6 years ago)
- Default Branch: master
- Last Pushed: 2019-02-21T09:04:00.000Z (almost 6 years ago)
- Last Synced: 2024-08-01T22:02:01.083Z (5 months ago)
- Topics: command-line, docker
- Language: Python
- Size: 8.79 KB
- Stars: 1
- Watchers: 3
- Forks: 2
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# Drolex - Docker Run Online Extractor
Drolex is a command-line tool (for now) for extracting docker run commands from running containers. At this point it is
meant for simple use cases, so it might miss more advanced parameters.
## Use
You can always run the tool with the `--help` flag to show the usage info:
```shell
usage: drolex.py [-h] [--conn_uri CONN_URI] [--tls_cert TLS_CERT]
[--loglevel {DEBUG,INFO,WARNING,ERROR}] --ID ID
[--order ORDER]
DROLEX - Docker Run OnLine EXtractor
optional arguments:
-h, --help show this help message and exit
--conn_uri CONN_URI Address and port of docker server Ex: --conn_uri
"tcp://127.0.0.1:1234" (Default:
unix://var/run/docker.sock)
--loglevel {DEBUG,INFO,WARNING,ERROR}
LogLevel of the app. (Default: INFO)
--ID ID Container ID to check
--order ORDER Order in which to print the different parts of the
docker run command (Default: Mode,HostConfig,NetworkSe
ttings,Exposed,Ports,Mounts,Env,Name,Image,Args)
```
Note that, for remote use, the Docker daemon must be listening on it's TCP port.
To configure it you must edit `/etc/sysconfig/docker` and add the following in the `OPTIONS` field:
```shell
-H unix://var/run/docker.sock -H tcp://0.0.0.0:2375
```
after that reload the daemon's config and relaunch it:
```shell
sudo systemctl daemon-reload
sudo systemctl restart docker.service
```
### Running from source
To run from source, the following command can be used to install the app's dependencies:
```shell
pip install -r requirements.txt
```
After that the tool can be run through drolex.py
### Running the container (recommended)
Drolex can also be run as a container by using the following command:
```shell
docker run -m 128m -it --rm -v /var/run/docker.sock:/var/run/docker.sock --name drolex qvantel/drolex:0.2.1 --ID zookeeper
```
> Note:
> Even though it's dockerized, the arguments placed after the image parameter behave in the same way as the python
> script when running from source.
## TODO
This application is still in development as the goal is to have it run as a service with a web ui and connect to other
remote server's docker daemons securely.
- TLS connection to the docker service
- UI