Update documentation for sockets

Makefile

@@ -8,6 +8,9 @@ test:
 tag:
 	git tag v$(TOR_VERSION) -f
 
+release: test tag
+	git push origin --tags
+
 check:
 	pre-commit run --all-files
 
@@ -19,10 +22,12 @@ rebuild:
 	docker-compose -f docker-compose.build.yml build --no-cache
 
 run: build
-	docker-compose -f docker-compose-v1.yml up
-
+	docker-compose -f docker-compose-v1.yml up --force-recreate
 run-v2: build
-	docker-compose -f docker-compose.v2.yml up
+	docker-compose -f docker-compose.v2.yml up --force-recreate
+
+run-v2-socket: build
+	docker-compose -f docker-compose.v2.socket.yml up --force-recreate
 
 run-v3: build
-	docker-compose -f docker-compose.v3.yml up
+	docker-compose -f docker-compose.v3.yml up --force-recreate

README.md

@@ -73,10 +73,14 @@ hello: 5azvyr7dvvr4cldn.onion:80, 5azvyr7dvvr4cldn.onion:800, 5azvyr7dvvr4cldn.o
 
 The config patern for this variable is: `{exposed_port}:{hostname}:{port}}`
 
-For example `80:hello:8080` will expose a onion service on port 80 to the port 8080 of hello hostname.
+For example `80:hello:8080` will expose an onion service on port 80 to the port 8080 of hello hostname.
+
+Unix sockets are supported too, `80:unix://path/to/socket.sock` will expose an onion service on port 80 to the socket `/path/to/socket.sock`. See `docker-compose.v2.socket.yml` for an example.
 
 You can concatenate services using comas.
 
+> **WARNING**: Using sockets and ports in the same service group can lead to issues
+
 ##### `{SERVICE}_TOR_SERVICE_VERSION`
 
 Can be `2` or `3`. Set the tor address type.
@@ -154,7 +158,7 @@ This containner uses [`pytor`](https://github.com/cmehay/pytor) to mannages tor
 
 # Legacy deprecated doc
 
-ALL THE DOC BELLOW IS LEGACY, IT'S STILL WORKING BUT IT'S NOT RECOMMENDED ANYMORE AND COULD BE DROPPED IN FUTURE RELEASES.
+> **WARNING**: ALL THE DOC BELLOW IS LEGACY, IT'S STILL WORKING BUT IT'S NOT RECOMMENDED ANYMORE AND COULD BE DROPPED IN FUTURE RELEASES.
 
 ### Create a tor hidden service with a link
 

docker-compose.v2.socket.yml

@@ -9,8 +9,8 @@ services:
     links:
       - world
     environment:
-        # Set mapping port to unix socket
-        WORLD_PORTS: 80:unix:/var/run/nginx.sock
+        # Set service hosts to unix socket
+        WORLD_TOR_SERVICE_HOSTS: 80:unix://var/run/nginx.sock
 
     # Mount socket directory from world container
     volumes_from: