This is the node.js reimplementation of paintr.

It runs on OpenShift and posts images to tumblr.

You will need accounts on flickr, OpenShift and tumblr to use it. OpenShift is free software, the others aren't.

Some notes on installation follow.

• Register a flickr app and get the token here:

http://www.flickr.com/services/apps/create/

• Register a tumblr app, and authenticate here:

https://api.tumblr.com/console/

• Register for OpenShift here:

https://www.openshift.com/app/account/new

• Create an OpenShift node app:

rhc app create nodejs-0.10 rhc cartridge add mongodb-2.2 -a rhc cartridge add cron-1.4 -a

• In OpenShift, install required software:

ssh [your OpenShift application] cd $OPENSHIFT_DATA_DIR

We need autotrace as it's not installed

wget http://mirror.centos.org/centos/6/os/x86_64/Packages/autotrace-0.31.1-26.el6.x86_64.rpm rpm2cpio autotrace-0.31.1-26.el6.x86_64.rpm | cpio -idmv

We need librsvg to allow ImageMagick to handle SVG

wget ftp://ftp.muug.mb.ca/mirror/centos/6.4/os/x86_64/Packages/librsvg2-2.26.0-5.el6_1.1.0.1.centos.x86_64.rpm rpm2cpio librsvg2-2.26.0-5.el6_1.1.0.1.centos.x86_64.rpm | cpio -idmv exit

• Set an important evironment variable

rhc env set PAINTR_MONGO_URI="" --app rhc app restart --app

• And create a config (inserting the correct values...):

ssh [your OpenShift application] mongo -u -p --host --port db.config.insert({ flickr_api_key: '', flickr_image_size: 'z', tumblr_consumer_key: '', tumblr_consumer_secret: '', tumblr_access_token: '', tumblr_access_secret: '', tumblr_blog_url: '.tumblr.com', working_directory: '/tmp', autotrace_command: 'autotrace', autotrace_args: ['--output-format', 'svg', '--despeckle-level', '10'], autotrace_options: {}, retries: 5 }) exit exit