zed/script/lib/deploy-helpers.sh

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function export_vars_for_environment {
local environment=$1
local env_file="crates/collab/k8s/environments/${environment}.sh"
if [[ ! -f $env_file ]]; then
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echo "Invalid environment name '${environment}'" >&2
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exit 1
fi
export $(cat $env_file)
}
function image_id_for_version {
local version=$1
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# Check that version is valid
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if [[ ! ${version} =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
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echo "Invalid version number '${version}'" >&2
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exit 1
fi
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# Check that image exists for version
tag_names=$(doctl registry repository list-tags collab --no-header --format Tag)
if ! $(echo "${tag_names}" | grep -Fqx v${version}); then
echo "No docker image tagged for version '${version}'" >&2
echo "Found images with these tags:" ${tag_names} >&2
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exit 1
fi
echo "registry.digitalocean.com/zed/collab:v${version}"
}
function version_for_image_id {
local image_id=$1
echo $image_id | cut -d: -f2
}
function target_zed_kube_cluster {
if [[ $(kubectl config current-context 2> /dev/null) != do-nyc1-zed-1 ]]; then
doctl kubernetes cluster kubeconfig save zed-1
fi
}