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deb3824dee
Provide an alternate directory for in-progress downloads to avoid uploading any by accident.
123 lines
3.8 KiB
Bash
Executable File
123 lines
3.8 KiB
Bash
Executable File
#!/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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SCRIPT_ROOT=$(dirname $(readlink -f "$0"))
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. "${SCRIPT_ROOT}/common.sh" || exit 1
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DEFINE_boolean dry_run ${FLAGS_FALSE} "Trial run, makes no changes."
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DEFINE_boolean parallel ${FLAGS_TRUE} "Enable parallelism in gsutil."
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DEFINE_boolean upload ${FLAGS_FALSE} "Upload distfile mirror via gsutil."
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# FIXME(marineam): We need to add gs support to emirrordist so it
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# doesn't have to operate on a local copy of the complete mirror.
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DEFINE_boolean download ${FLAGS_FALSE} \
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"Download the current mirror before making updates to it."
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MIRROR_ROOT="${DEFAULT_BUILD_ROOT}/mirror"
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UPLOAD_ROOT="gs://storage.core-os.net/mirror"
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# Parse flags
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FLAGS "$@" || exit 1
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eval set -- "${FLAGS_ARGV}"
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switch_to_strict_mode
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if [[ $# -eq 0 ]]; then
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eval set -- portage-stable coreos
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fi
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GSUTIL_OPTS=
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if [[ ${FLAGS_parallel} -eq ${FLAGS_TRUE} ]]; then
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GSUTIL_OPTS="-m"
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fi
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update_local_mirror() {
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local repo_name="$1"
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local repo_mirror="${MIRROR_ROOT}/$repo_name"
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local extra_flags=""
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if [[ ${FLAGS_dry_run} == ${FLAGS_TRUE} ]]; then
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info "Pretend distfiles update for $repo_name"
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extra_flags+=" --dry-run "
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else
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info "Starting distfiles update for $repo_name"
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fi
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mkdir -p "${repo_mirror}/"{distfiles,info,log,tmp}
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emirrordist --mirror --verbose $extra_flags \
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--jobs=${NUM_JOBS} --repo="${repo_name}" \
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--distfiles="${repo_mirror}/distfiles" \
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--distfiles-local="/var/lib/portage/distfiles" \
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--fetch-log-dir="${repo_mirror}/log" \
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--failure-log="${repo_mirror}/log/failure.log" \
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--success-log="${repo_mirror}/log/success.log" \
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--scheduled-deletion-log="${repo_mirror}/log/deletion.log" \
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--deletion-db="${repo_mirror}/info/deletion.db" \
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--distfiles-db="${repo_mirror}/info/distfiles.db" \
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--deletion-delay=$((86400 * 14)) \
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--restrict-mirror-exemptions="gentoo" \
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--temp-dir="${repo_mirror}/tmp" \
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--verify-existing-digest
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}
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upload_mirror() {
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local repo_name="$1"
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local local_mirror="${MIRROR_ROOT}/$repo_name"
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local remote_mirror="${UPLOAD_ROOT}/$repo_name"
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info "Uploading public distfiles for $repo_name"
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gsutil ${GSUTIL_OPTS} cp -n \
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"${local_mirror}/distfiles/*" "${remote_mirror}/distfiles"
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info "Uploading private metadata for $repo_name"
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gsutil ${GSUTIL_OPTS} cp -a project-private \
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"${local_mirror}/info/*" "${remote_mirror}/info"
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}
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download_mirror() {
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local repo_name="$1"
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local local_mirror="${MIRROR_ROOT}/$repo_name"
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local remote_mirror="${UPLOAD_ROOT}/$repo_name"
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info "Downloading public distfiles for $repo_name"
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mkdir -p "${local_mirror}/"{distfiles,info}
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gsutil ${GSUTIL_OPTS} cp -n \
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"${remote_mirror}/distfiles/*" "${local_mirror}/distfiles"
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info "Downloading private metadata for $repo_name"
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gsutil ${GSUTIL_OPTS} cp "${remote_mirror}/info/*" "${local_mirror}/info"
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}
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if [[ ${FLAGS_download} -eq ${FLAGS_TRUE} ]]; then
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if [[ ! -f "$HOME/.boto" ]]; then
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die_notrace "Please run gsutil config to create ~/.boto"
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fi
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for repo in "$@"; do
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download_mirror "$repo"
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done
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fi
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for repo in "$@"; do
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if ! portageq get_repo_path / "$repo" >/dev/null; then
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die_notrace "Unknown repo name '$repo'"
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fi
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update_local_mirror "$repo"
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done
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if [[ ${FLAGS_dry_run} == ${FLAGS_TRUE} ]]; then
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info "Dry-run complete."
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exit
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fi
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if [[ ${FLAGS_upload} -eq ${FLAGS_TRUE} ]]; then
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if [[ ! -f "$HOME/.boto" ]]; then
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die_notrace "Please run gsutil config to create ~/.boto"
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fi
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for repo in "$@"; do
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upload_mirror "$repo"
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done
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fi
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info "Done!"
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