mirror of https://github.com/rusefi/rusefi-1.git
19 lines
591 B
Bash
19 lines
591 B
Bash
#!/bin/bash
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SHORT_BOARDNAME=$1
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echo "Generating signature for ${SHORT_BOARDNAME}"
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# generate a unique signature
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date=$(date +"%Y.%m.%d")
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echo "#define SIGNATURE_DATE $date" > tunerstudio/signature_${SHORT_BOARDNAME}.txt
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echo "#define SIGNATURE_BOARD ${SHORT_BOARDNAME}" >> tunerstudio/signature_${SHORT_BOARDNAME}.txt
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nanosec=$(date +"%N")
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# numbers starting from 0 can be treated as octal numbers
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[[ "$nanosec" =~ ^0*([0-9]+)$ ]] && nanosec="${BASH_REMATCH[1]}"
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hash=$(($nanosec % 2147483648))
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echo "#define SIGNATURE_HASH $hash" >> tunerstudio/signature_${SHORT_BOARDNAME}.txt
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exit 0
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