Add reload on config change

Dockerfile

@@ -28,7 +28,7 @@ ADD     assets/torrc /var/local/tor/torrc.tpl
 
 RUN     mkdir -p /etc/tor/
 
-RUN     pip install pyentrypoint==0.3.8
+RUN     pip install pyentrypoint==0.5.0
 
 RUN     cd /usr/local/src/onions && python3 setup.py install
 

README.md

@@ -57,8 +57,6 @@ Options are set using the following pattern: `LINKNAME_KEY`
 
 ### Setup port
 
-__DEPECATED:__
-By default, ports are the same as linked containers, but a default port can be mapped using `PORT_MAP` environment variable.
 
 __Caution__: Using `PORT_MAP` with multiple ports on single service will cause `tor` to fail.
 
@@ -78,6 +76,9 @@ environment:
 
 ```
 
+__DEPECATED:__
+By default, ports are the same as linked containers, but a default port can be mapped using `PORT_MAP` environment variable.
+
 ### Compose v2 support
 
 Links setting are required when using docker-compose v2. See `docker-compose.v2.yml` for example.
@@ -97,6 +98,12 @@ $ docker exec -ti torhiddenproxy_tor_1 onions --json
 {"hello": ["b2sflntvdne63amj.onion:80"], "world": ["vegm3d7q64gutl75.onion:80"]}
 ```
 
+### Auto reload
+
+Changing `/etc/torrc` file trigger a `SIGHUP` signal to `tor` to reload configuration.
+
+To disable this behavior, add `ENTRYPOINT_DISABLE_RELOAD` in environment.
+
 
 ### pyentrypoint
 

assets/entrypoint-config.yml

@@ -15,4 +15,8 @@ post_conf_commands:
     - onions
     - chown -R tor:tor $HOME
 
+reload:
+    files:
+        - /etc/torrc
+
 debug: false

assets/onions/onions/Onions.py

@@ -98,7 +98,6 @@ class Setup(object):
                 with open(os.path.join(serv_dir, 'hostname'), 'w') as f:
                     f.write(self.onion_url_gen(conf['key']))
 
-
     def _set_conf(self):
         env = Environment(loader=FileSystemLoader('/'))
         temp = env.get_template(self.torrc_template)