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44 lines
1.5 KiB
Text
44 lines
1.5 KiB
Text
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#!/bin/bash
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set -e
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# This script cleans the experimental pool for the apt repo.
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# This is useful when there are a lot of old experimental debs and you only want to keep the most recent.
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#
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: ${DOCKER_RELEASE_DIR:=$DEST}
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APTDIR=$DOCKER_RELEASE_DIR/apt/repo/pool/experimental
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: ${DOCKER_ARCHIVE_DIR:=$DEST/archive}
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DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
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latest_versions=$(dpkg-scanpackages "$APTDIR" /dev/null 2>/dev/null | awk -F ': ' '$1 == "Filename" { print $2 }')
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# get the latest version
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latest_docker_engine_file=$(echo "$latest_versions" | grep docker-engine)
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latest_docker_engine_version=$(basename ${latest_docker_engine_file%~*})
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echo "latest docker-engine version: $latest_docker_engine_version"
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# remove all the files that are not that version in experimental
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pool_dir=$(dirname "$latest_docker_engine_file")
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old_pkgs=( $(ls "$pool_dir" | grep -v "^${latest_docker_engine_version}" | grep "${latest_docker_engine_version%%~git*}") )
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echo "${old_pkgs[@]}"
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mkdir -p "$DOCKER_ARCHIVE_DIR"
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for old_pkg in "${old_pkgs[@]}"; do
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echo "moving ${pool_dir}/${old_pkg} to $DOCKER_ARCHIVE_DIR"
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mv "${pool_dir}/${old_pkg}" "$DOCKER_ARCHIVE_DIR"
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done
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echo
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echo "$pool_dir now has contents:"
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ls "$pool_dir"
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# now regenerate release files for experimental
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export COMPONENT=experimental
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source "${DIR}/update-apt-repo"
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echo "You will now want to: "
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echo " - re-sign the repo with hack/make/sign-repo"
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echo " - re-generate index files with hack/make/generate-index-listing"
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