helm_deploy

#!/bin/sh

# This script wraps up helm deployment. It is meant as a clear starting point for
# commandline deployment or CI based deployment. It requires the following ENV vars be set
#
# CHART_VERSION: this is the version of the hyrax chart you want to deploy. default - 0.22.0
# DEPLOY_IMAGE: this is the build image that runs the rails application. Typically this would run puma or passenger. eg: samvera/hyrax or ghcr.io/samvera/hyku. Defaults to gcrh.io/samvera/hyku
# WORKER_IMAGE: this is the worker target, usually built from the same Dockerfile as DEPLOY_IMAGE. eg: samvera/hyrax/worker or ghcr.io/samvera/hyku/worker. Defaults to gcrh.io/samvera/hyku/worker
# DEPLOY_TAG: name of of the tag you want to deploy for deploy image. eg: "latest" or "v3.0.1" or "f123asdf1". Defaults to latest
# WORKER_TAG: name of of the tag you want to deploy for deploy image. eg: "latest" or "v3.0.1" or "f123asdf1". Defaults to DEPLOY_TAG
# HELM_EXTRA_ARGS: any additional arguments you'd like passed to helm upgrade directly. can be blank.

if [ -z "$1" ] || [ -z "$2" ]
then
    echo './bin/deploy RELEASE_NAME NAMESPACE'
    exit 1
fi
release_name="${1}"
namespace="${2}"

DEPLOY_IMAGE="${DEPLOY_IMAGE:-ghcr.io/samvera/hyku}"
WORKER_IMAGE="${WORKER_IMAGE:-ghcr.io/samvera/hyku/worker}"
DEPLOY_TAG="${DEPLOY_TAG:-latest}"
WORKER_TAG="${WORKER_TAG:-$DEPLOY_TAG}"

if [ ! -d hyrax ]
then
    helm pull oci://ghcr.io/samvera/hyrax/hyrax-helm --version 1.0.0 --untar --untardir hyrax
    helm repo update
fi

helm upgrade \
    --install \
    --atomic \
    --timeout 15m0s \
    --set image.repository="$DEPLOY_IMAGE" \
    --set image.tag="$DEPLOY_TAG" \
    --set worker.image.repository="$WORKER_IMAGE" \
    --set worker.image.tag="$DEPLOY_TAG" \
    $HELM_EXTRA_ARGS \
    --namespace="$namespace" \
    --create-namespace \
    "$release_name" \
    hyrax