78 lines
2.5 KiB
Bash
Executable File
78 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2020 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Fail fast on any error.
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set -e
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# Ordered in reverse so duplicate known issues are reported against the smaller
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# city file.
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CITY_SIZES=(15000 5000 1000 500)
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EXTERNAL_GEONAMES_DIR=${ANDROID_BUILD_TOP}/external/geonames
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SYSTEM_TIMEZONE_DIR=${ANDROID_BUILD_TOP}/system/timezone
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GEOTZ_DIR=${ANDROID_BUILD_TOP}/packages/modules/GeoTZ
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KNOWN_DIFFS_DIR=${GEOTZ_DIR}/validation/geonames/known_diffs
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TMP_DIR=$(mktemp -d -t geonames-XXXXXXXXXX)
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COMPARISON_CMD=geotz_geonames_comparison
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if (( $# < 1 )); then
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echo "Usage: ${0} [500|1000|5000|15000]"
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echo
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echo " The number determines the geonames file to use (500 means <= 500 population)"
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echo " 500 is generally fine to start: This includes 1,000, 5,000 and 15,000 population too."
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echo " If you find differences, run with 15,000 and fix issues, then 5,000, then 1,000, etc."
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exit 1
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fi
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CITY_SIZE=$1
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GEONAMES_CITIES_ZIP_FILE=${EXTERNAL_GEONAMES_DIR}/export/dump/cities${CITY_SIZE}.zip
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# Find the Java tool before we begin.
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if [[ -z $(which ${COMPARISON_CMD}) ]]; then
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echo "${COMPARISON_CMD} not found. Not built?"
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exit 1
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fi
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INPUT_DIR=${TMP_DIR}/input
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mkdir ${INPUT_DIR}
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OUTPUT_DIR=${TMP_DIR}/output
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mkdir ${OUTPUT_DIR}
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unzip ${GEONAMES_CITIES_ZIP_FILE} -d ${INPUT_DIR}
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GEONAMES_CITIES_TXT_FILE=${INPUT_DIR}/cities${CITY_SIZE}.txt
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KNOWN_DIFF_FILES=()
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for SIZE in ${CITY_SIZES[@]}; do
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if (( "${SIZE}" >= ${CITY_SIZE} )); then
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KNOWN_DIFF_FILE=${KNOWN_DIFFS_DIR}/known_diffs${SIZE}.prototxt
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if [ -f ${KNOWN_DIFF_FILE} ]; then
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KNOWN_DIFF_FILES+=(${KNOWN_DIFF_FILE})
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fi
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fi
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done
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KNOWN_DIFFS_ARG=$(IFS=,; echo "${KNOWN_DIFF_FILES[*]}")
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${COMPARISON_CMD} \
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${GEOTZ_DIR}/output_data/odbl/tzs2.dat \
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${SYSTEM_TIMEZONE_DIR}/output_data/android/tzids.prototxt \
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2020-01-01T00:00:00Z \
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${GEONAMES_CITIES_TXT_FILE} \
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${OUTPUT_DIR} \
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"${KNOWN_DIFFS_ARG}"
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GEONAMES_SHA=$(git --git-dir=${EXTERNAL_GEONAMES_DIR}/.git rev-parse --short HEAD)
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echo ${EXTERNAL_GEONAMES_DIR} git SHA is: ${GEONAMES_SHA}
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