Tool to push Docker images into Shock and pull from Shock. Preserves some metadata and uses etcd configuration to deploy Docker images.
Either use the Dockerfile in this repository to statically compile skycore (The Dockerfile contains some more comments), or download pre-compiled binary (amd64):
wget https://github.com/wgerlach/Skycore/releases/download/latest/skycorego get github.com/wgerlach/Skycore/skycoredocker build --tag skycore/factory:latest .mkdir -p ~/skycore_bin
docker run -t -i --name sky_fac -v ~/skycore_bin:/gopath/bin skycore/factory:latest bash
cd /gopath/src/github.com/wgerlach/Skycore && git pull && /compile.sh# container will need access to docker socket
mkdir -p ~/skycore_bin
docker run -t -i -v /var/run/docker.sock:/var/run/docker.sock --name sky_fac -v ~/skycore_bin:/gopath/bin skycore/factory:latest bashgo get -v github.com/mjibson/party
cd $GOPATH/src/github.com/wgerlach/
git clone --recursive git@github.com:wgerlach/Skycore.git
cd Skycore/skycore
party -d vendor -c -uget IP addresses: Either a) from fleetctl (if installed)
export MACHINES=`fleetctl list-machines --full --no-legend | cut -f 2 | tr '\n' ' '` ; echo ${MACHINES}or b) from nova (I admit, this is ugly.)
export MACHINES=`nova list --name <my_coreos> | grep -E -o "([0-9]{1,3}[\.]){3}[0-9]{1,3}" | tr '\n' ' '` ; echo ${MACHINES}To get rid of the ssh warning "WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED", you can run:
for i in ${MACHINES} ; do ssh-keygen -f "/home/ubuntu/.ssh/known_hosts" -R ${i} ; doneDo some testing (read coreos version or openstack uuid):
for i in ${MACHINES} ; do echo -n "$i: " ; ssh -i ~/.ssh/coreos.pem -o StrictHostKeyChecking=no core@${i} grep PRETTY /etc/os-release ; done
for i in ${MACHINES} ; do echo -n "$i: " ; ssh -i ~/.ssh/coreos.pem -o StrictHostKeyChecking=no core@${i} curl -s http://169.254.169.254/openstack/2013-10-17/meta_data.json | json_xs | grep uuid ; doneFinally, copy the binary:
rm -f skycore ; wget https://github.com/wgerlach/Skycore/releases/download/latest/skycore
chmod +x skycore
for i in ${MACHINES} ; do scp -i ~/.ssh/coreos.pem -o StrictHostKeyChecking=no ./skycore core@${i}: ; done