27 lines
1 KiB
Bash
Executable file
27 lines
1 KiB
Bash
Executable file
#!/usr/bin/env nix-shell
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#!nix-shell -i bash -p jq nix nix-prefetch-github
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set -euo pipefail
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echoerr() { echo "$@" 1>&2; }
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fname="$1"
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echoerr got fname $fname
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shift
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latest_release=$(curl --silent https://api.github.com/repos/EttusResearch/uhd/releases/latest)
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version=$(jq -r '.tag_name' <<<"$latest_release" | cut -c2-)
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# Update version, if needed
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if grep -q 'version = "'$version $fname; then
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echoerr Current version $version is the latest available
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exit 0;
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fi
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echoerr got version $version
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sed -i -E 's/(version = ").*(";)/\1'$version'\2/g' $fname
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# Verify the sed command above did not fail
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grep -q $version $fname
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# Update srcHash
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srcHash="$(nix-prefetch-github EttusResearch uhd --rev v${version} | jq --raw-output .hash)"
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sed -i -E 's#(hash = ").*(";)#\1'$srcHash'\2#g' $fname
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grep -q $srcHash $fname
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imageHash="$(nix-prefetch-url https://github.com/EttusResearch/uhd/releases/download/v${version}/uhd-images_${version}.tar.xz)"
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sed -i -E 's#(sha256 = ").*(";)#\1'$imageHash'\2#g' $fname
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grep -q $imageHash $fname
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