35 lines
1.4 KiB
Bash
Executable File
35 lines
1.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Produce a dictionary for the current yq release,
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# suitable for adding to lib/private/yq_toolchain.bzl
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set -o errexit -o nounset -o pipefail
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# Find the latest version
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if [ "${1:-}" ]; then
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version=$1
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else
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version=$(curl --silent "https://api.github.com/repos/mikefarah/yq/releases/latest" | grep '"tag_name":' | sed -E 's/.*"v([^"]+)".*/\1/')
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fi
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# yq publishes its checksums and a script to extract them
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curl --silent --location "https://github.com/mikefarah/yq/releases/download/v$version/extract-checksum.sh" -o /tmp/extract-checksum.sh
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curl --silent --location "https://github.com/mikefarah/yq/releases/download/v$version/checksums_hashes_order" -o /tmp/checksums_hashes_order
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curl --silent --location "https://github.com/mikefarah/yq/releases/download/v$version/checksums" -o /tmp/checksums
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cd /tmp
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chmod u+x extract-checksum.sh
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# Extract the checksums and output a starlark map entry
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echo "\"$version\": {"
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platforms=(darwin_{amd64,arm64} linux_{amd64,arm64,s390x,ppc64le} windows_amd64)
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for release in ${platforms[@]}; do
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artifact=$release
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if [[ $release == windows* ]]; then
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artifact="$release.exe"
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fi
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echo " \"$release\": \"$(./extract-checksum.sh SHA-384 $artifact | awk '{ print $2 }' | xxd -r -p | base64 | awk '{ print "sha384-" $1 }' )\","
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done
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echo "},"
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printf "\n"
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echo "Paste the above into VERSIONS in yq_toolchain.bzl." |