zed/script/deploy-migration

43 lines
1.1 KiB
Text
Raw Normal View History

#!/bin/bash
# Prerequisites:
#
# - Log in to the DigitalOcean docker registry
# doctl registry login
#
# - Target the `zed-1` kubernetes cluster
# doctl kubernetes cluster kubeconfig save zed-1
set -eu
if [[ $# < 1 ]]; then
echo "Usage: $0 [production|staging|...]"
exit 1
fi
export ZED_KUBE_NAMESPACE=$1
ENV_FILE="server/k8s/environments/${ZED_KUBE_NAMESPACE}.sh"
if [[ ! -f $ENV_FILE ]]; then
echo "Invalid environment name '${ZED_KUBE_NAMESPACE}'"
exit 1
fi
if [[ -n $(git status --short) ]]; then
echo "Cannot deploy with uncommited changes"
exit 1
fi
git_sha=$(git rev-parse HEAD)
export ZED_IMAGE_ID=registry.digitalocean.com/zed/zed-migrator:${ZED_KUBE_NAMESPACE}-${git_sha}
export ZED_MIGRATE_JOB_NAME=zed-migrate-${git_sha}
docker build . \
--file ./Dockerfile.migrator \
--tag $ZED_IMAGE_ID
docker push $ZED_IMAGE_ID
envsubst < server/k8s/migrate.template.yml | kubectl apply -f -
pod=$(kubectl --namespace=${ZED_KUBE_NAMESPACE} get pods --selector=job-name=${ZED_MIGRATE_JOB_NAME} --output=jsonpath='{.items[*].metadata.name}')
echo "pod:" $pod