3cda93dade
Summary: Builds up a file with checksums of all `build.gradle` files. Deliberately excludes the `gradle.properties` which changes all the time. The cache shouldn't require nuking except in some rare circumstances. Pull Request resolved: https://github.com/facebook/flipper/pull/1922 Test Plan: From 41 minutes down to 17: https://github.com/passy/flipper-1/actions/runs/561501374 Reviewed By: mweststrate Differential Revision: D26427242 Pulled By: passy fbshipit-source-id: ff1d7370d477c9d7b57c62082ec985108a5ba698
29 lines
668 B
Bash
Executable File
29 lines
668 B
Bash
Executable File
#!/bin/bash
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# Copyright (c) Facebook, Inc. and its affiliates.
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#
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# This source code is licensed under the MIT license found in the
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# LICENSE file in the root directory of this source tree.
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RESULT_FILE=$1
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if [ -f "$RESULT_FILE" ]; then
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rm "$RESULT_FILE"
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fi
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touch "$RESULT_FILE"
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checksum_file() {
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openssl sha256 "$1" | awk '{print $2}'
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}
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FILES=()
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while read -r -d ''; do
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FILES+=("$REPLY")
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done < <(find . -type f \( -name "build.gradle*" -o -name "gradle-wrapper.properties" \) -print0)
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# Loop through files and append checksum to result file
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for FILE in "${FILES[@]}"; do
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checksum_file "$FILE" >> "$RESULT_FILE"
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done
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sort "$RESULT_FILE" -o "$RESULT_FILE"
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