added docker support

Author: rootware

Dockerfile

@@ -0,0 +1,17 @@
+FROM python:3.9-slim
+
+USER root
+
+RUN python3 -m pip install --upgrade pip && \
+    python3 -m pip install --upgrade pyredactkit && \
+    groupadd -r nonroot && \
+    useradd -m -r -g nonroot -d /home/nonroot -s /usr/sbin/nologin -c "Nonroot User" nonroot && \
+    mkdir -p /home/nonroot/workdir && \
+    chown -R nonroot:nonroot /home/nonroot
+
+USER nonroot
+ENV HOME /home/nonroot
+WORKDIR /home/nonroot/workdir
+VOLUME ["/home/nonroot/workdir"]
+ENV USER nonroot
+ENTRYPOINT ["/usr/local/bin/prk"]

README.md

@@ -39,6 +39,12 @@ Redacts and Unredacts the following from your text files. 📄 ✍️
 Demo:
 ![demo](./images/pyredactdemo.gif)
 
+To use via docker
+
+```bash
+docker run -v "$(pwd):/home/nonroot/workdir" brootware/pyredactkit 'This is my ip: 127.0.0.1. My email is [email protected]. My favorite secret link is github.com'
+```
+
 Quick install
 
 ```bash