kubernetes_master_snappack.sh

#!/bin/bash

if [ ! -z $1 ]; then
    CHANNEL=$1
else
    CHANNEL='1.6/stable'
fi

if [ -z $SNAP_RESOURCE_PATH ]; then
    echo "Unable to continue. Missing SNAP_RESOURCE_PATH env var".
    echo "Fix by: export SNAP_RESOURCE_PATH=/tmp/snaps as an example"
    exit 1
fi

mkdir -p $SNAP_RESOURCE_PATH

WORKING_PATH=$PWD

cd $SNAP_RESOURCE_PATH

rm *.snap

snap download kube-apiserver --channel $CHANNEL
mv kube-apiserver*.snap kube-apiserver.snap

snap download kube-controller-manager --channel $CHANNEL
mv kube-controller-manager*.snap kube-controller-manager.snap

snap download kube-scheduler --channel $CHANNEL
mv kube-scheduler*.snap kube-scheduler.snap

snap download kubectl --channel $CHANNEL
mv kubectl*.snap kubectl.snap


rm *.assert

cd $WORKING_PATH


echo "Deploy and setup a RBAC test? [y/N]"
read DEX_TEST

if [ "${DEX_TEST}" == 'y' ]; then
    juju add-model $(petname)
    juju deploy kubernetes-core
    juju upgrade-charm kubernetes-master --path=$JUJU_REPOSITORY/builds/kubernetes-master
    # juju deploy $JUJU_REPOSITORY/builds/dex --to 0
    # juju add-relation dex easyrsa
fi



echo "Deploy and setup a dex test? [y/N]"
read DEX_TEST

if [ "${DEX_TEST}" == 'y' ]; then
    juju add-model $(petname)
    juju deploy kubernetes-core
    juju upgrade-charm kubernetes-master --path=$JUJU_REPOSITORY/builds/kubernetes-master
    juju deploy $JUJU_REPOSITORY/builds/dex --to 0
    juju add-relation dex easyrsa
fi


echo "Attach snaps to kubernetes charms? [y/N]"
read SNAP_UPLOAD

if [ "${SNAP_UPLOAD}" == 'y' ]; then
    juju attach kubernetes-master kube-apiserver=$SNAP_RESOURCE_PATH/kube-apiserver.snap
    juju attach kubernetes-master kube-controller-manager=$SNAP_RESOURCE_PATH/kube-controller-manager.snap
    juju attach kubernetes-master kube-scheduler=$SNAP_RESOURCE_PATH/kube-scheduler.snap
    juju attach kubernetes-master kubectl=$SNAP_RESOURCE_PATH/kubectl.snap
fi