52 lines
No EOL
1.5 KiB
Bash
Executable file
52 lines
No EOL
1.5 KiB
Bash
Executable file
#!/usr/bin/env bash
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PATH="/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/scripts:$PATH"
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# This script returns the normalized machine architecture (amd64, arm64, or arm).
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# An error is returned if the architecture is currently not supported by PhotoPrism.
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if [[ $PHOTOPRISM_ARCH ]]; then
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SYSTEM_ARCH=$PHOTOPRISM_ARCH
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elif [[ $OS == "Windows_NT" ]]; then
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if [[ $PROCESSOR_ARCHITEW6432 == "AMD64" || $PROCESSOR_ARCHITECTURE == "AMD64" ]]; then
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SYSTEM_ARCH=amd64
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else
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echo "Unsupported Windows Architecture" 1>&2
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exit 1
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fi
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else
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SYSTEM_ARCH=$(uname -m)
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fi
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BUILD_ARCH=${BUILD_ARCH:-$SYSTEM_ARCH}
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# Value Normalized
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# aarch64 arm64 # the latest v8 arm architecture. Used on Apple M1, AWS Graviton, and Raspberry Pi 3's and 4's
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# armhf arm # 32-bit v7 architecture. Used in Raspberry Pi 3 and Pi 4 when 32bit Raspbian Linux is used
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# armel arm/v6 # 32-bit v6 architecture. Used in Raspberry Pi 1, 2, and Zero
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# i386 386 # older Intel 32-Bit architecture, originally used in the 386 processor
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# x86_64 amd64 # all modern Intel-compatible x84 64-Bit architectures
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# x86-64 amd64 # same
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case $BUILD_ARCH in
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amd64 | AMD64 | x86_64 | x86-64)
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BUILD_ARCH=amd64
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;;
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arm64 | ARM64 | aarch64)
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BUILD_ARCH=arm64
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;;
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arm | ARM | aarch | armv7l | armhf)
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BUILD_ARCH=arm
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;;
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*)
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echo "Unsupported Machine Architecture: \"$BUILD_ARCH\"" 1>&2
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exit 1
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;;
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esac
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export BUILD_ARCH=$BUILD_ARCH
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echo $BUILD_ARCH |