Added support for Docker.

Dockerfile

@@ -0,0 +1,12 @@
+FROM python:3.7
+
+WORKDIR /usr/src/SprayingToolkit
+COPY . /usr/src/SprayingToolkit
+ENV PATH="/usr/src/SprayingToolkit:${PATH}"
+
+RUN apt-get -y update
+
+RUN pip3 install -r requirements.txt
+
+WORKDIR /host
+ENTRYPOINT ["atomizer.py"]

README.md

@@ -33,6 +33,21 @@ sudo -H pip3 install -r requirements.txt
 
 Or use a Python virtual environment if you don't want to install the packages globally.
 
+### Docker
+
+**Build**
+
+```bash
+docker build -t sprayingtoolkit .
+```
+
+**Run (examples)**
+
+```bash
+docker run -it --rm -v "${PWD}:/host" --entrypoint atomizer.py sprayingtoolkit --help
+docker run -it --rm -v "${PWD}:/host" --entrypoint spindrift.py sprayingtoolkit --help
+```
+
 ## Tool Overview
 
 ### Atomizer