Make it possible to run multiple containers on different names/ports using docker. Gonna do some dev builds.

.gitignore

@@ -7,3 +7,4 @@
 build
 logs
 etc/*custom*
+build.old

DOCKER.md

@@ -44,7 +44,6 @@ docker run -it \
 docker cp i2p.newsxml.signing:/opt/i2p.newsxml/build build
 ```
 
-
 ## Now, you're ready to build the hosting container:
 
 With the feeds in `build` from the previous step, run:

docker-newsxml.sh

@@ -20,7 +20,7 @@ if [ -d "$dir/build" ]; then
     echo "Removing old newsxml container"
     docker rm -f newsxml
     echo "Running newsxml container"
-    docker run -d --restart=always --name newsxml -p 127.0.0.1:"$SERVEPORT":3000 i2p.newsxml
+    docker run -d --restart=always --name "$DOCKERNAME" -p 127.0.0.1:"$SERVEPORT":3000 i2p.newsxml
 else 
     echo "No build directory found. Perform the signing procedure with news.sh or docker-news.sh."
     exit 1

etc/su3.vars

@@ -6,3 +6,5 @@ KS=su3keystore.ks
 SIGNER=yourname@mail.i2p
 # port, used for Docker only
 SERVEPORT=3000
+# Name to use when serving news in a docker container
+DOCKERNAME=newsxml