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27 lines
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Bash
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#!/usr/bin/env bash
# Ignore warnings about variables appearing unused since this file is not the consumer of the variables it defines.
# shellcheck disable=SC2034
set -euo pipefail
if [[ -z ${LUX_VERSION:-} ]]; then
# Get module details from go.mod
MODULE_DETAILS="$(go list -m "github.com/luxfi/node" 2>/dev/null)"
# Extract the version part
LUX_VERSION="$(echo "${MODULE_DETAILS}" | awk '{print $2}')"
# Check if the version matches the pattern where the last part is the module hash
# v*YYYYMMDDHHMMSS-abcdef123456
#
# If not, the value is assumed to represent a tag
if [[ "${LUX_VERSION}" =~ ^v.*[0-9]{14}-[0-9a-f]{12}$ ]]; then
# Extract module hash from version
MODULE_HASH="$(echo "${LUX_VERSION}" | grep -Eo '[0-9a-f]{12}$')"
# The first 8 chars of the hash is used as the tag of luxd images
LUX_VERSION="${MODULE_HASH::8}"
fi
fi