diff --git a/README.md b/README.md
index 340c9985..743d13a7 100644
--- a/README.md
+++ b/README.md
@@ -1,15 +1,2 @@
-This repository contains the various Dockerfile definitions I'm maintaining.
-
-[![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/itzg/dockerfiles?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
-
-### Images that are discontinued
-
-##### Cassandra
-
-I have found the [official image](https://hub.docker.com/_/cassandra/) to be quite sufficient
-
-##### ELK Stack (Elasticsearch, Logstash, Kibana)
-
-Each of the ELK components is now well supported by Elastic and the images here fell way
-behind the latest upstream releases.
\ No newline at end of file
+This repository contains a [Minecraft Server image](minecraft-server).
\ No newline at end of file
diff --git a/build b/build
index 90b0deb5..c9435602 100644
--- a/build
+++ b/build
@@ -1,8 +1,6 @@
#!/bin/bash
-pkgs=ubuntu-openjdk-7
pkgs="$pkgs minecraft-server"
-pkgs="$pkgs titan-gremlin"
for p in $pkgs
do
diff --git a/gitblit/Dockerfile b/gitblit/Dockerfile
deleted file mode 100644
index 5550a0f9..00000000
--- a/gitblit/Dockerfile
+++ /dev/null
@@ -1,26 +0,0 @@
-FROM java:8
-
-LABEL maintainer "itzg"
-
-ENV GITBLIT_VERSION 1.7.1
-
-RUN wget -qO /tmp/gitblit.tgz http://dl.bintray.com/gitblit/releases/gitblit-$GITBLIT_VERSION.tar.gz
-
-RUN tar -C /opt -xvf /tmp/gitblit.tgz && \
- rm /tmp/gitblit.tgz
-
-VOLUME ["/data"]
-
-ADD start.sh /start
-
-ENV GITBLIT_PATH=/opt/gitblit-${GITBLIT_VERSION} \
- GITBLIT_HTTPS_PORT=443 \
- GITBLIT_HTTP_PORT=80 \
- GITBLIT_BASE_FOLDER=/data \
- GITBLIT_ADMIN_USER=admin \
- GITBLIT_INITIAL_REPO=
-WORKDIR $GITBLIT_PATH
-
-EXPOSE 80 443
-
-ENTRYPOINT ["/start"]
diff --git a/gitblit/README.md b/gitblit/README.md
deleted file mode 100644
index 90004275..00000000
--- a/gitblit/README.md
+++ /dev/null
@@ -1,46 +0,0 @@
-Provides a ready-to-use instance of [GitBlit](http://gitblit.com/).
-
-## Basic usage
-
-Start the GitBlit container using
-
- docker run -d -p 80:80 -p 443:443 --name gitblit itzg/gitblit
-
-Access its web interface at the mapped HTTP (80) or HTTPS (443) port of the
-Docker host. Login with the default credentials __admin__ / __admin__ .
-
-
-## Data volume
-
-In order to allow for future upgrades, run the container with a volume mount of `/data`, such as:
-
- -v /tmp/gitblit-data:/data
-
-## Initial repository creation
-
-As a convenience for cluster configuration management with git
-(such as with [Spring Cloud Config](https://cloud.spring.io/spring-cloud-config/)),
-you may specify the name of an initial repository to be owned by the 'admin' user.
-This can be enabled by passing the name of that repository via the environment
-variable `GITBLIT_INITIAL_REPO`, such as
-
- -e GITBLIT_INITIAL_REPO=default
-
-## Create repositories with content
-
-In addition to the approach above, you can push repostories with existing
-content by attaching them to sub-directories of `/repos`, such as
-
- docker run -v $HOME/git/example:/repos/example ...
-
-## Custom configuration
-
-You can add or override any of the `*.properties` files for configuring GitBlit,
-typically `gitblit.properties`, by placing those files in a volume attached at
-`/config`, such as
-
- -v $(pwd)/extra-config:/config
-
-The property files in that configuration directory will be renamed with the
-suffix `.applied` to avoid overwriting manually modified configuration on
-the next container startup.
diff --git a/gitblit/start.sh b/gitblit/start.sh
deleted file mode 100644
index 1892e2be..00000000
--- a/gitblit/start.sh
+++ /dev/null
@@ -1,103 +0,0 @@
-#!/bin/bash
-
-apply_base_data() {
- contents=`ls $GITBLIT_BASE_FOLDER|wc -l`
-
- if [ $contents = "0" ]; then
- cp -r $GITBLIT_PATH/data/* $GITBLIT_BASE_FOLDER
- fi
-}
-
-apply_config() {
- cp -rf /config/* $GITBLIT_BASE_FOLDER
-}
-
-create_repo() {
- local repo_dir=$GITBLIT_BASE_FOLDER/git/$1.git
- mkdir -p $repo_dir
- cd $repo_dir
-
- git init --bare
-
- echo "
-[gitblit]
- description =
- originRepository =
- owner = $GITBLIT_ADMIN_USER
- acceptNewPatchsets = true
- acceptNewTickets = true
- mergeTo = master
- useIncrementalPushTags = false
- allowForks = true
- accessRestriction = PUSH
- authorizationControl = AUTHENTICATED
- verifyCommitter = false
- showRemoteBranches = false
- isFrozen = false
- skipSizeCalculation = false
- skipSummaryMetrics = false
- federationStrategy = FEDERATE_THIS
- isFederated = false
- gcThreshold =
- gcPeriod = 0
-" >> config
-
- git config --replace-all core.logallrefupdates false
-
- echo "
-CREATING repository '$1' with:
-* read/clone access for all
-* push access for authenticated users"
-
- RET="file://$repo_dir"
-}
-
-apply_repos() {
- for rdir in /repos/*; do
- if [ -e $rdir/.git ]; then
- r=$(basename $rdir)
- create_repo $r
- local url=$RET
- cd $rdir
- echo "* pushed existing content"
- git push --all $url
- fi
-
- done
-}
-
-create_initial_repo() {
- if [ -d $GITBLIT_INITIAL_REPO ]; then
- return
- fi
-
- create_repo $GITBLIT_INITIAL_REPO
-}
-
-shopt -s nullglob
-if [ ! -f /var/local/gitblit_firststart ]; then
- FIRSTSTART=1
-else
- FIRSTSTART=0
-fi
-
-if [ $FIRSTSTART = 1 ]; then
- apply_base_data
-
- echo "
-Applying configuration from /config
-"
- apply_config
- touch /var/local/gitblit_firststart
-fi
-
-
-if [[ -n $GITBLIT_INITIAL_REPO ]]; then
- create_initial_repo
-fi
-apply_repos
-
-cd $GITBLIT_PATH
-$JAVA_HOME/bin/java -jar $GITBLIT_PATH/gitblit.jar \
- --httpsPort $GITBLIT_HTTPS_PORT --httpPort $GITBLIT_HTTP_PORT \
- --baseFolder $GITBLIT_BASE_FOLDER
diff --git a/jekyll-github-pages/.gitignore b/jekyll-github-pages/.gitignore
deleted file mode 100644
index c9490a53..00000000
--- a/jekyll-github-pages/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/site
diff --git a/jekyll-github-pages/Dockerfile b/jekyll-github-pages/Dockerfile
deleted file mode 100644
index e767f9a3..00000000
--- a/jekyll-github-pages/Dockerfile
+++ /dev/null
@@ -1,23 +0,0 @@
-FROM ubuntu:trusty
-
-LABEL maintainer "itzg"
-
-ENV APT_GET_UPDATE 2014-09-18
-
-RUN apt-get update
-RUN apt-get -y upgrade
-
-RUN apt-get -y install ruby ruby-dev make patch nodejs
-RUN gem install bundler
-
-ADD Gemfile /tmp/Gemfile
-WORKDIR /tmp
-RUN bundle install
-
-ADD template /site-template
-
-VOLUME ["/site"]
-EXPOSE 4000
-
-ADD start.sh /start
-CMD ["/start"]
diff --git a/jekyll-github-pages/Gemfile b/jekyll-github-pages/Gemfile
deleted file mode 100644
index 053c27dc..00000000
--- a/jekyll-github-pages/Gemfile
+++ /dev/null
@@ -1,2 +0,0 @@
-source 'https://rubygems.org'
-gem 'github-pages'
diff --git a/jekyll-github-pages/README.md b/jekyll-github-pages/README.md
deleted file mode 100644
index 26e3739d..00000000
--- a/jekyll-github-pages/README.md
+++ /dev/null
@@ -1,14 +0,0 @@
-This container is pre-configured according to the
-[GitHub Pages use of Jekyll](https://help.github.com/articles/using-jekyll-with-pages).
-
-It serves up the generated content on port 4000 and the site is generated from
-the container's `/site` volume. You can either bring your own site content or
-let it generate some VERY simple content along with the standard Jekyll directory
-layout.
-
-A typical way to run this:
-
- docker run -it -p 4000:4000 -v $(pwd)/site:/site itzg/jekyll-github-pages
-
-where either it will load your content or initialize the content under
-`site` in your current working directory.
diff --git a/jekyll-github-pages/start.sh b/jekyll-github-pages/start.sh
deleted file mode 100644
index 91e22011..00000000
--- a/jekyll-github-pages/start.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/sh
-
-if [ `ls /site/index.* 2> /dev/null | wc -l` = 0 ]; then
- echo "Preparing /site with default content..."
- cp -r /site-template/* /site
-fi
-
-if [ ! -e /site/Gemfile ]; then
- cp /tmp/Gemfile /site/Gemfile
-fi
-
-cd /site
-bundle exec jekyll serve
diff --git a/jekyll-github-pages/template/_config.yml b/jekyll-github-pages/template/_config.yml
deleted file mode 100644
index eb962074..00000000
--- a/jekyll-github-pages/template/_config.yml
+++ /dev/null
@@ -1 +0,0 @@
-highlighter: pygments
diff --git a/jekyll-github-pages/template/_includes/footer.html b/jekyll-github-pages/template/_includes/footer.html
deleted file mode 100644
index a671ded0..00000000
--- a/jekyll-github-pages/template/_includes/footer.html
+++ /dev/null
@@ -1,3 +0,0 @@
-
diff --git a/jekyll-github-pages/template/_includes/header.html b/jekyll-github-pages/template/_includes/header.html
deleted file mode 100644
index 023b7e80..00000000
--- a/jekyll-github-pages/template/_includes/header.html
+++ /dev/null
@@ -1,3 +0,0 @@
-
diff --git a/jekyll-github-pages/template/_includes/top.html b/jekyll-github-pages/template/_includes/top.html
deleted file mode 100644
index 58e30d2c..00000000
--- a/jekyll-github-pages/template/_includes/top.html
+++ /dev/null
@@ -1,18 +0,0 @@
-
-
-
-
-
-
-
- {{ page.title }}
-
-
-
-
-
-
-
-
-
-
diff --git a/jekyll-github-pages/template/_layouts/default.html b/jekyll-github-pages/template/_layouts/default.html
deleted file mode 100644
index a25c7190..00000000
--- a/jekyll-github-pages/template/_layouts/default.html
+++ /dev/null
@@ -1,12 +0,0 @@
-{% include top.html %}
-
-
-
- {% include header.html %}
-
- {{ content }}
-
- {% include footer.html %}
-
-
-
diff --git a/jekyll-github-pages/template/index.html b/jekyll-github-pages/template/index.html
deleted file mode 100644
index 99058d93..00000000
--- a/jekyll-github-pages/template/index.html
+++ /dev/null
@@ -1,6 +0,0 @@
----
-layout: default
-title: Powered by Jekyll
-overview: true
----
-This is where the content goes.
diff --git a/jenkins/Dockerfile b/jenkins/Dockerfile
deleted file mode 100644
index e13edbfc..00000000
--- a/jenkins/Dockerfile
+++ /dev/null
@@ -1,17 +0,0 @@
-FROM java:openjdk-8u102-jdk
-
-LABEL maintainer "itzg"
-
-RUN apt-get update && \
- DEBIAN_FRONTEND=noninteractive apt-get install -y \
- graphviz \
- && apt-get clean
-
-ENV JENKINS_HOME=/data
-
-VOLUME ["/data", "/root", "/opt/jenkins"]
-EXPOSE 8080 38252
-
-COPY download-and-start.sh /opt/download-and-start
-
-CMD ["/opt/download-and-start"]
diff --git a/jenkins/README.md b/jenkins/README.md
deleted file mode 100644
index c8f6df69..00000000
--- a/jenkins/README.md
+++ /dev/null
@@ -1,51 +0,0 @@
-A self-upgrading [Jenkins CI](http://jenkins-ci.org/) server
-
-# Basic Usage
-
-To start Jenkins with the latest version:
-
- ID=$(docker run -d -p 8080:8080 itzg/jenkins)
-
-At a later time, you can upgrade by restarting the container:
-
- docker stop $ID
- docker start $ID
-
-# Attaching host directory to Jenkins home directory
-
-The Jenkins home directory is attachable at `/data`, so attaching to a host volume
-would be:
-
- ID=$(docker run -d -p 8080:8080 -v /SOME_HOST_DIR:/data itzg/jenkins
-
-# Enabling Jenkins slave agents
-
-By default, Jenkins will pick a random port to allow slave nodes launched
-by JNLP. Since Docker networking is basically a firewall, a random port
-won't work for us. Instead the fixed port **38252** was chosen (arbitrarily)
-to be exposed by the container.
-
-Launch your Jenkins container using
-
- ID=$(docker run -d -p 8080:8080 -p 38252:38252 itzg/jenkins)
-
-and configure the port in the Global Security settings:
-
-![](http://i.imgur.com/PhQiEHy.png)
-
-# Image Parameters
-
-## Volumes
-
-* `/data` - a majority of the Jenkins content is maintained here, such as workspaces
-* `/root` - some tools, such as Maven, utilize the home directory for default repository storage
-* `/opt/jenkins` - the installed distribution is expanded here
-
-## Ports
-
-* `8080` - for the web UI
-* `38252` - for slave incoming JMX access
-
-## Environment Variables
-
-* `JENKINS_OPTS` - passed to the initial Java invocation of Jenkins
diff --git a/jenkins/download-and-start.sh b/jenkins/download-and-start.sh
deleted file mode 100644
index 6cb7f32e..00000000
--- a/jenkins/download-and-start.sh
+++ /dev/null
@@ -1,29 +0,0 @@
-#!/bin/bash
-
-mirrorUrl=http://mirrors.jenkins-ci.org/war/latest/jenkins.war
-url=$(curl -s --head $mirrorUrl|awk -F': ' '$1 == "Location" { print $2 }' | sed 's/[[:space:]]*$//')
-version=$(echo $url | sed 's#.*/war/\(.*\)/jenkins.war#\1#')
-
-mkdir -p /opt/jenkins
-trackingFile=/opt/jenkins/INSTALLED
-
-installed=
-if [ -f $trackingFile ]; then
- installed=$(cat $trackingFile)
- echo "Version installed is $installed"
-fi
-
-if [ $version != "$installed" ]; then
- echo "Downloading $version from '$url'"
- while ! curl -s -o /opt/jenkins/jenkins.war "$url"
- do
- echo "Trying again in 5 seconds"
- sleep 5
- done
-
- echo $version > $trackingFile
-fi
-
-
-cd /opt/jenkins
-exec java $JENKINS_OPTS -jar jenkins.war
diff --git a/titan-gremlin/Dockerfile b/titan-gremlin/Dockerfile
deleted file mode 100644
index 49104247..00000000
--- a/titan-gremlin/Dockerfile
+++ /dev/null
@@ -1,17 +0,0 @@
-FROM openjdk:8-jre
-
-LABEL maintainer "itzg"
-
-ENV TITAN_VERSION 0.5.4
-
-ADD http://s3.thinkaurelius.com/downloads/titan/titan-$TITAN_VERSION-hadoop2.zip /tmp/titan.zip
-RUN unzip -q /tmp/titan.zip -d /opt && \
- rm /tmp/titan.zip
-
-ENV TITAN_HOME /opt/titan-$TITAN_VERSION-hadoop2
-WORKDIR $TITAN_HOME
-
-VOLUME ["/conf","/data"]
-ADD start-gremlin.sh /opt/start-gremlin.sh
-
-CMD ["/opt/start-gremlin.sh"]
diff --git a/titan-gremlin/README.md b/titan-gremlin/README.md
deleted file mode 100644
index 62934819..00000000
--- a/titan-gremlin/README.md
+++ /dev/null
@@ -1,63 +0,0 @@
-Runs the Gremlin console from the Titan Graph Database's "all" distribution.
-
-# Basic Usage
-
-To start the Gremlin console with the default configuration files available:
-
- docker run -it itzg/titan-gremlin
-
-In order to adjust or further define property files to use within Gremlin,
-attach a host directory to the container's `/conf` such as
-
- docker run -it -v $(pwd)/conf:/conf itzg/titan-gremlin
-
-After running once your host directory will be populated with the distribution-default
-configuration files. Modify those or add to them and they will be available during
-the next time you (re)start your container.
-
-# Connecting to Cassandra and Elasticsearch Containers
-
-First start containers for Cassandra and Elasticsearch (pre-2.x),
-where the `--name` you choose can be arbitrary or left off to use a generated name.
-
- docker run -d --name gremlin-cass itzg/cassandra
- docker run -d --name gremlin-es itzg/elasticsearch:1.x
-
-Now start Gremlin with networking links to those containers with the aliases
-
-* `--link :cass`
-* `--link :es`
-
-such as
-
- docker run -it --rm --link gremlin-cass:cass --link gremlin-es:es itzg/titan-gremlin
-
-and with that you can follow the
-[Graph of the Gods example](http://s3.thinkaurelius.com/docs/titan/current/getting-started.html), such as
-
- gremlin> GraphOfTheGodsFactory.load(g)
- gremlin> saturn = g.V.has('name','saturn').next()
- ==>v[256]
- gremlin> saturn.map()
- ==>name=saturn
- ==>age=10000
- gremlin> saturn.in('father').in('father').name
- ==>hercules
-
-# Running and Connecting with Docker Compose
-
-Create the following Compose content as the file `docker-compose.yml` and in
-that directory invoke `docker-compose run titan` to run the Gremlin shell
-with the supporting Elasticsearch and Cassandra containers.
-
-```
-titan:
- image: itzg/titan-gremlin
- links:
- - cass
- - es
-cass:
- image: itzg/cassandra
-es:
- image: itzg/elasticsearch:1.x
-```
diff --git a/titan-gremlin/start-gremlin.sh b/titan-gremlin/start-gremlin.sh
deleted file mode 100644
index 3b1da906..00000000
--- a/titan-gremlin/start-gremlin.sh
+++ /dev/null
@@ -1,64 +0,0 @@
-#!/bin/bash
-
-args=
-
-if [ $(ls /conf|wc -l) = 0 ]; then
- cp -r $TITAN_HOME/conf/* /conf
-fi
-
-rm -f /tmp/titan.properties
-
-if [ -n "$CASS_PORT_9160_TCP_ADDR" ]; then
-
- shortcut=/tmp/titan.properties
- cat >> /tmp/titan.properties <> /tmp/titan.properties <> /tmp/titan.properties <> /tmp/titan.properties <> /tmp/titan.properties < /tmp/init.groovy <.*#http://$PUBLISH_ADDR#" /config/rexster.xml
-fi
-
-if [ -n "$SCRIPT" ]; then
- echo "Running Gremlin script $SCRIPT from /scripts..."
- gremlin -e /scripts/$SCRIPT
-fi
-
-echo "Starting Rexster..."
-/opt/rexster-server/bin/rexster.sh $*
diff --git a/titandb/rexster.xml b/titandb/rexster.xml
deleted file mode 100644
index 1730a82b..00000000
--- a/titandb/rexster.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-
-
-
- http://localhost
-
-
-
- titan
- com.thinkaurelius.titan.tinkerpop.rexster.TitanGraphConfiguration
- /data/persistit
- false
-
- persistit
- /data/persistit
- 5000
- elasticsearch
- true
- false
- /data/es
-
-
-
- tp:gremlin
-
-
-
-
-
diff --git a/titandb/scripts/GraphOfTheGods.groovy b/titandb/scripts/GraphOfTheGods.groovy
deleted file mode 100644
index 25d2f8f8..00000000
--- a/titandb/scripts/GraphOfTheGods.groovy
+++ /dev/null
@@ -1,7 +0,0 @@
-import com.thinkaurelius.titan.core.TitanFactory
-import com.thinkaurelius.titan.example.GraphOfTheGodsFactory
-
-def g = TitanFactory.open('conf/titan.properties')
-GraphOfTheGodsFactory.load(g)
-
-g.shutdown()
diff --git a/titandb/titan.properties b/titandb/titan.properties
deleted file mode 100644
index dc5254fc..00000000
--- a/titandb/titan.properties
+++ /dev/null
@@ -1,8 +0,0 @@
-storage.backend=persistit
-storage.directory=/data/persistit
-storage.buffercount=5000
-
-storage.index.search.backend=elasticsearch
-storage.index.search.local-mode=true
-storage.index.search.client-only=false
-storage.index.search.directory=/data/es
diff --git a/ubuntu-openjdk-7/Dockerfile b/ubuntu-openjdk-7/Dockerfile
deleted file mode 100644
index f0088450..00000000
--- a/ubuntu-openjdk-7/Dockerfile
+++ /dev/null
@@ -1,11 +0,0 @@
-FROM ubuntu:trusty
-
-LABEL maintainer "itzg"
-
-ENV APT_GET_UPDATE 2015-10-29
-RUN apt-get update
-RUN DEBIAN_FRONTEND=noninteractive \
- apt-get -q -y install openjdk-7-jre-headless wget unzip \
- && apt-get clean
-
-ENV JAVA_HOME /usr/lib/jvm/java-7-openjdk-amd64
diff --git a/ubuntu-openjdk-7/README.md b/ubuntu-openjdk-7/README.md
deleted file mode 100644
index 6843088e..00000000
--- a/ubuntu-openjdk-7/README.md
+++ /dev/null
@@ -1 +0,0 @@
-Provides the latest OpenJDK JRE on top of Ubuntu Trusty (14.04).