a script to swap out the glance-simplestreams-sync charm and deploy a new one

swap-sync-charm.sh

#!/bin/bash

# TO use this to TEST:
# 1. run cloud-installer and wait until everything is up, including letting the default charm pull down an image (or an error if you require proxies)
# 2. connect to the install host (multi) or top container (single)
# 3. juju ssh nova-cloud-controller/0
# 3a. source /tmp/openstack-admin*
# 3b. glance image-list (there should be one or zero)
# 3c. if there's an image, glance image-delete <that image's ID>
# 4. clone this script on the juju host
# 5. run this script and wait to see if the sync charm succeeds.



# set HTTP-proxy manually or do this
#source ~/.juju-proxy

export JUJU_HOME=~/.cloud-install/juju

juju destroy-service glance-simplestreams-sync

# status --format=online is only in 1.21 and later:
#STATUS=$(juju status glance-simplestreams-sync --format=oneline)

STATUS=$(juju status glance-simplestreams-sync | grep units)
until [ "x$STATUS" == "x" ]; do
    echo "waiting for old service to die, status: $STATUS"
    STATUS=$(juju status glance-simplestreams-sync | grep units)
    sleep 2
done


wget -O master.tar.gz https://api.github.com/repos/Ubuntu-Solutions-Engineering/glance-simplestreams-sync-charm/tarball/proxy-wrapper

# NOTE: edit distro:
rm -rf local-charms
mkdir -p local-charms/trusty/
tar -C local-charms -zxf master.tar.gz
mv local-charms/Ubuntu-Solutions-Engineering-glance-simplestreams-sync-charm* local-charms/trusty/glance-simplestreams-sync

juju deploy --to lxc:1 --repository=local-charms local:trusty/glance-simplestreams-sync --config ~/.cloud-install/charmconf.yaml
juju add-relation glance-simplestreams-sync keystone
juju add-relation glance-simplestreams-sync rabbitmq-server

Tested and glance syncs the images:

http://paste.ubuntu.com/10586917/