gnutaler-docker/scripts/fetch-tarballs.sh
2025-12-12 12:10:43 +00:00

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#!/usr/bin/env bash
set -euo pipefail
# Downloads release tarballs into ./vendor (skips existing files).
# Defaults to current stable versions; override via env:
# GNUNET_VERSION, EXCHANGE_VERSION, MERCHANT_VERSION, LIBEUFIN_VERSION
# GNUNET_TARBALL_URL, EXCHANGE_TARBALL_URL, MERCHANT_TARBALL_URL, LIBEUFIN_TARBALL_URL
ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
VENDOR_DIR="${ROOT_DIR}/vendor"
mkdir -p "${VENDOR_DIR}"
GNUNET_VERSION="${GNUNET_VERSION:-0.26.1}"
EXCHANGE_VERSION="${EXCHANGE_VERSION:-1.2.2}"
MERCHANT_VERSION="${MERCHANT_VERSION:-1.1.6}"
LIBEUFIN_VERSION="${LIBEUFIN_VERSION:-1.2.3}"
GNUNET_URL="${GNUNET_TARBALL_URL:-https://ftp.fau.de/gnu/taler/gnunet-debian-${GNUNET_VERSION}.tar.gz}"
EXCHANGE_URL="${EXCHANGE_TARBALL_URL:-https://ftp.fau.de/gnu/taler/exchange-${EXCHANGE_VERSION}.tar.gz}"
MERCHANT_URL="${MERCHANT_TARBALL_URL:-https://ftp.fau.de/gnu/taler/merchant-${MERCHANT_VERSION}.tar.gz}"
LIBEUFIN_URL="${LIBEUFIN_TARBALL_URL:-https://ftp.fau.de/gnu/taler/libeufin-${LIBEUFIN_VERSION}.tar.gz}"
fetch() {
local url="$1"
local dest="${VENDOR_DIR}/$(basename "$url")"
local name
name="$(basename "$dest")"
if [[ -f "$dest" ]]; then
echo "${name} already present"
return 0
fi
echo "→ Downloading ${name}"
curl -fL "$url" -o "$dest"
}
fetch "$GNUNET_URL"
fetch "$EXCHANGE_URL"
fetch "$MERCHANT_URL"
fetch "$LIBEUFIN_URL"
echo "Done. Tarballs are in ${VENDOR_DIR}"