add singleuser build dir from dockerspawner

.dockerignore

@@ -4,3 +4,7 @@ jupyterhub_cookie_secret
 jupyterhub.sqlite
 jupyterhub_config.py
 node_modules
+docs
+.git
+dist
+build

.gitignore

@@ -3,7 +3,7 @@ node_modules
 *~
 .cache
 .DS_Store
-build
+/build
 dist
 docs/_build
 docs/source/_static/rest-api

singleuser/Dockerfile

@@ -0,0 +1,9 @@
+# Build as jupyterhub/singleuser
+# Run with the DockerSpawner in JupyterHub
+
+FROM jupyter/base-notebook:5ded1de07260
+MAINTAINER Project Jupyter <jupyter@googlegroups.com>
+
+ADD install_jupyterhub /tmp/install_jupyterhub
+ARG JUPYTERHUB_VERSION=master
+RUN python /tmp/install_jupyterhub

singleuser/README.md

@@ -0,0 +1,20 @@
+# jupyterhub/singleuser
+
+Built from the `jupyter/base-notebook` base image.
+
+This image contains a single user notebook server for use with
+[JupyterHub](https://github.com/jupyterhub/jupyterhub). In particular, it is meant
+to be used with the
+[DockerSpawner](https://github.com/jupyterhub/dockerspawner/blob/master/dockerspawner/dockerspawner.py)
+class to launch user notebook servers within docker containers.
+
+
+This particular server runs (within the container) as the `jovyan` user, with
+home directory at `/home/jovyan`, and the IPython example notebooks at
+`/home/jovyan/examples`.
+
+## Note on persistence
+
+This home directory, `/home/jovyan`, is *not* persistent by default,
+so some configuration is required unless the directory is to be used
+with temporary or demonstration JupyterHub deployments.

singleuser/hooks/build

@@ -0,0 +1,11 @@
+#!/bin/bash
+set -ex
+
+stable=0.7
+
+for V in master 0.7; do
+    docker build --build-arg JUPYTERHUB_VERSION=$V -t $DOCKER_REPO:$V .
+done
+
+echo "tagging $IMAGE_NAME"
+docker tag $DOCKER_REPO:$stable $IMAGE_NAME

singleuser/hooks/post_push

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+for V in master 0.7; do
+  docker push $DOCKER_REPO:$V
+done
+
+function get_hub_version() {
+  rm -f hub_version
+  V=$1
+  docker run --rm -v $PWD:/version -u $(id -u) -i $DOCKER_REPO:$V sh -c 'jupyterhub --version > /version/hub_version'
+  hub_xyz=$(cat hub_version)
+  split=( ${hub_xyz//./ } )
+  hub_xy="${split[0]}.${split[1]}"
+}
+# tag e.g. 0.7.2 with 0.7
+get_hub_version 0.7
+docker tag $DOCKER_REPO:0.7 $DOCKER_REPO:$hub_xyz
+docker push $DOCKER_REPO:$hub_xyz
+
+# tag e.g. 0.8 with master
+get_hub_version master
+docker tag $DOCKER_REPO:master $DOCKER_REPO:$hub_xy
+docker push $DOCKER_REPO:$hub_xy

singleuser/install_jupyterhub

@@ -0,0 +1,20 @@
+#!/usr/bin/env python
+import os
+from subprocess import check_call
+
+V = os.environ['JUPYTERHUB_VERSION']
+
+pip_install = [
+    'pip', 'install', '--no-cache', '--upgrade',
+    '--upgrade-strategy', 'only-if-needed',
+]
+if V == 'master':
+    req = 'https://github.com/jupyterhub/jupyterhub/archive/master.tar.gz'
+else:
+    version_info = [ int(part) for part in V.split('.') ]
+    version_info[-1] += 1
+    upper_bound = '.'.join(map(str, version_info))
+    vs = '>=%s,<%s' % (V, upper_bound)
+    req = 'jupyterhub%s' % vs
+
+check_call(pip_install + [req])