stack-images's Introduction

Heroku Stack Images

The provided bin/cedar.sh is the basis of a cedar stack image.

cd stack-images
mkdir -p tmp/log
vagrant up
vagrant ssh

sudo /vagrant/bin/build-stack 2.0.0 /vagrant/bin/cedar.sh
-----> Starting build
-----> Installing build tools
       Hit http://us.archive.ubuntu.com lucid Release.gpg
       ...
-----> Cleaning up. Logs in /tmp/log/build-stack.log

sudo /vagrant/bin/capture-stack 2.0.0
-----> Starting capture
-----> Creating image file /tmp/cedar64-2.0.0.img
       24+0 records in
       ...
-----> Cleaning up. Logs in /tmp/log/capture-stack.log

sudo /vagrant/bin/install-stack /tmp/cedar64-2.0.0.img.gz
-----> Starting install
-----> Gunzipping image /tmp/cedar64-2.0.0.img.gz
-----> Mounting image /mnt/stacks/cedar64-2.0.0

Stack images are generally pushed to S3 and installed from there.

sudo /vagrant/bin/push-stack 2.0.0 stacks_bucket \
  AWS_ACCESS_KEY_ID=xxx AWS_SECRET_ACCESS_KEY=xxx
-----> Starting push
-----> Uploading files
       /tmp/cedar64-2.0.0.img.gz -> s3://stacks_bucket/cedar64-2.0.0.img.gz
       ...
-----> Signing URLs
       http://s3.amazonaws.com/noah_herokustacks/cedar64-2.0.0.img.gz?AWS...
       http://s3.amazonaws.com/noah_herokustacks/cedar64-2.0.0.img.md5

sudo /vagrant/bin/install-stack \
  "http://s3.amazonaws.com/noah_herokustacks/cedar64-2.0.0.img.gz?AWS..."
-----> Starting install
-----> Downloading and gunzipping image
-----> Mounting image /mnt/stacks/cedar64-2.0.0