New approach to Gogs Docker Container

- VOLUME for ‘/data’
- Usage of S6 as PID 1 Process
- Usage of ‘socat’ so linked container (like databases) are binded to
localhost
- OpenSSH, Socat Link and Gogs are supervised using S6
- Size of container reduced to ~75Mo

.dockerignore

@@ -1,7 +1,7 @@
-.git/*
-conf/*
-packager/*
-scripts/*
+.git
+conf
+packager
+scripts
 *.yml
 *.md
 .bra.toml
@@ -9,4 +9,4 @@ scripts/*
 .gitignore
 .gopmfile
 config.codekit
-LICENSE
+LICENSE