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06c4894f71
The dev build SDKs are not in $FLATCAR_DEV_BUILDS/sdk but published under $FLATCAR_DEV_BUILDS/developer/sdk. Add an environment variable to specify where the SDK is to be found but default to $FLATCAR_DEV_BUILDS/sdk if it is not specified. From Jenkins this variable is exported as DOWNLOAD_ROOT_SDK.
61 lines
2.0 KiB
Bash
61 lines
2.0 KiB
Bash
#!/bin/bash
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# Copyright (c) 2013 The CoreOS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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# common.sh must be properly sourced before this file.
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[[ -n "${FLATCAR_SDK_VERSION}" ]] || exit 1
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FLATCAR_SDK_ARCH="amd64" # We are unlikely to support anything else.
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FLATCAR_SDK_TARBALL="flatcar-sdk-${FLATCAR_SDK_ARCH}-${FLATCAR_SDK_VERSION}.tar.bz2"
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FLATCAR_SDK_TARBALL_CACHE="${REPO_CACHE_DIR}/sdks"
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FLATCAR_SDK_TARBALL_PATH="${FLATCAR_SDK_TARBALL_CACHE}/${FLATCAR_SDK_TARBALL}"
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FLATCAR_DEV_BUILDS_SDK="${FLATCAR_DEV_BUILDS_SDK-$FLATCAR_DEV_BUILDS/sdk}"
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FLATCAR_SDK_URL="${FLATCAR_DEV_BUILDS_SDK}/${FLATCAR_SDK_ARCH}/${FLATCAR_SDK_VERSION}/${FLATCAR_SDK_TARBALL}"
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# Download the current SDK tarball (if required) and verify digests/sig
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sdk_download_tarball() {
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if sdk_verify_digests; then
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return 0
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fi
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info "Downloading ${FLATCAR_SDK_TARBALL}"
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info "URL: ${FLATCAR_SDK_URL}"
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local suffix
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for suffix in "" ".DIGESTS"; do # TODO(marineam): download .asc
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wget --tries=3 --timeout=30 --continue \
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-O "${FLATCAR_SDK_TARBALL_PATH}${suffix}" \
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"${FLATCAR_SDK_URL}${suffix}" \
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|| die_notrace "SDK download failed!"
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done
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sdk_verify_digests || die_notrace "SDK digest verification failed!"
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sdk_clean_cache
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}
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sdk_verify_digests() {
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if [[ ! -f "${FLATCAR_SDK_TARBALL_PATH}" || \
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! -f "${FLATCAR_SDK_TARBALL_PATH}.DIGESTS" ]]; then
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return 1
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fi
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# TODO(marineam): Add gpg signature verification too.
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verify_digests "${FLATCAR_SDK_TARBALL_PATH}" || return 1
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}
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sdk_clean_cache() {
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pushd "${FLATCAR_SDK_TARBALL_CACHE}" >/dev/null
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local filename
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for filename in *; do
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if [[ "${filename}" == "${FLATCAR_SDK_TARBALL}"* ]]; then
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continue
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fi
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info "Cleaning up ${filename}"
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# Not a big deal if this fails
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rm -f "${filename}" || true
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done
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popd >/dev/null
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}
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