Readme angepasst

README.md

@@ -1,25 +1,35 @@
 # Traefik Certificate Extractor
 
-Tool to extract Let's Encrypt certificates from Traefik's ACME storage file.
+Forked from [DanielHuisman/traefik-certificate-extractor](https://github.com/DanielHuisman/traefik-certificate-extractor)
+
+Tool to extract Let's Encrypt certificates from Traefik's ACME storage file. Can automatically restart containers using the docker API.
 
 ## Installation
 ```
-git clone https://github.com/DanielHuisman/traefik-certificate-extractor
+git clone https://github.com/snowmb/traefik-certificate-extractor
 cd traefik-certificate-extractor
 ```
 
 ## Usage
 ```
-python3 extractor.py [directory]
+python3 extractor.py [FILE]
 ```
-Default directory is `./data`. The output directory is `./certs`.
+Default file is `./data/acme.json`. The output directories are `./certs` and `./certs_flat`.
 
 ## Docker
-There is a Docker image available for this tool: [danielhuisman/traefik-certificate-extractor](https://hub.docker.com/r/danielhuisman/traefik-certificate-extractor/).
+There is a Docker image available for this tool: [snowmb/traefik-certificate-extractor](https://hub.docker.com/r/snowmb/traefik-certificate-extractor/).
 Example run:
 ```
-docker run --name extractor -d -v /srv/extractor/data:/app/data -v /srv/extractor/certs:/app/certs danielhuisman/traefik-certificate-extractor
+docker run --name extractor -d \
+  -v /opt/traefik:/app/data \
+  -v ./certs:/app/certs \
+  -v /var/run/docker.socket:/var/run/docker.socket \
+  snowmb/traefik-certificate-extractor
 ```
+Mount the whole folder containing the traefik certificate file as `/app/data`. The extracted certificates are going to be written to `/app/certs`.
+The docker socket is used to find any containers with this label: `com.github.SnowMB.traefik-certificate-extractor.restart_domain=<DOMAIN>`.
+If the domains of an extracted certificate and the restart domain matches, the container is restarted. Multiple domains can be given seperated by `,`.
+
 
 ## Output
 ```