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Merge pull request #347 from jzelinskie/dockerfile

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initial Dockerfile
This commit is contained in:
Barak Michener 2015-11-26 00:16:59 -05:00
commit 0a6e5fad1a
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21
Dockerfile Normal file
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@ -0,0 +1,21 @@
FROM golang:latest
MAINTAINER Barak Michener <me@barakmich.com>
# Set up workdir
WORKDIR /go/src/github.com/google/cayley
# Restore vendored dependencies
RUN go get github.com/tools/godep
ADD Godeps /go/src/github.com/google/cayley/Godeps
RUN godep restore
# Add and install cayley
ADD . .
RUN go install -v github.com/google/cayley
# Expose the port and volume for configuration and data persistence. If you're
# using a backend like bolt, make sure the file is saved to this directory.
VOLUME ["/data"]
EXPOSE 64321
CMD ["cayley", "http", "-config", "/data/cayley.cfg", "-init"]

16
README.md
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@ -5,7 +5,8 @@ Cayley is an open-source graph inspired by the graph database behind [Freebase](
Its goal is to be a part of the developer's toolbox where [Linked Data](http://linkeddata.org/) and graph-shaped data (semantic webs, social networks, etc) in general are concerned.
[![Build Status](https://travis-ci.org/google/cayley.png?branch=master)](https://travis-ci.org/google/cayley)
[![Build Status](https://travis-ci.org/google/cayley.png?branch=master)](https://travis-ci.org/google/cayley)
[![Container Repository on Quay](https://quay.io/repository/barakmich/cayley/status "Container Repository on Quay")](https://quay.io/repository/barakmich/cayley)
## Features
@ -89,7 +90,7 @@ g.V("dani").Tag("source").Out("follows").Tag("target").All()
```
The visualizer expects to tag nodes as either "source" or "target." Your source is represented as a blue node.
While your target is represented as an orange node.
The idea being that our node relationship goes from blue to orange (source to target).
The idea being that our node relationship goes from blue to orange (source to target).
**Sample Data**
@ -163,6 +164,17 @@ g.V().Has("name", "Casablanca").Follow(filmToActor).Out("name").All()
There's more in the JavaScript API Documentation, but that should give you a feel for how to walk around the graph.
## Running in a container
A container exposing the HTTP API of cayley is available.
To run the container one must first setup a data directory that contains the configuration file and optionally contains persistent files (i.e. a boltdb database file).
```
mkdir data
cp my_config.cfg data/cayley.cfg
docker run -v $PWD/data:/data -p 64321:64321 -d quay.io/barakmich/cayley
```
## Disclaimer
Not a Google project, but created and maintained [by a Googler](https://github.com/barakmich), with permission from and assignment to Google, under the [Apache License, version 2.0](http://www.apache.org/licenses/LICENSE-2.0).