Optionally build obfs4proxy in docker (#1032)

Dockerfile

@@ -15,10 +15,17 @@ RUN pip install --prefix /install --no-warn-script-location --no-cache-dir -r re
 FROM python:3.11.0a5-alpine
 
 RUN apk add --update --no-cache tor curl openrc libstdc++
+# git go //for obfs4proxy
 # libcurl4-openssl-dev
 
 RUN apk -U upgrade
 
+# uncomment to build obfs4proxy
+# RUN git clone https://gitlab.com/yawning/obfs4.git
+# WORKDIR /obfs4
+# RUN go build -o obfs4proxy/obfs4proxy ./obfs4proxy
+# RUN cp ./obfs4proxy/obfs4proxy /usr/bin/obfs4proxy
+
 ARG DOCKER_USER=whoogle
 ARG DOCKER_USERID=927
 ARG config_dir=/config

misc/tor/torrc

@@ -7,3 +7,6 @@ ExtORPortCookieAuthFileGroupReadable 1
 CacheDirectoryGroupReadable 1
 CookieAuthFile /var/lib/tor/control_auth_cookie
 Log debug-notice file /dev/null
+# UseBridges 1
+# ClientTransportPlugin obfs4 exec /usr/bin/obfs4proxy
+# Bridge obfs4 ip and so on