26 lines
825 B
Bash
26 lines
825 B
Bash
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#! /usr/bin/env nix-shell
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#! nix-shell -i bash -p git gnupg
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set -euo pipefail
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TMPDIR="$(mktemp -d -p /tmp)"
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trap "rm -rf $TMPDIR" EXIT
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cd $TMPDIR
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echo "Fetching latest release"
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git clone https://github.com/lightninglabs/loop 2> /dev/null
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cd loop
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latest=$(git describe --tags `git rev-list --tags --max-count=1`)
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echo "Latest release is ${latest}"
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# GPG verification
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export GNUPGHOME=$TMPDIR
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echo "Fetching Alex Bosworth's Key"
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gpg --keyserver hkps://keyserver.ubuntu.com --recv-keys DE23E73BFA8A0AD5587D2FCDE80D2F3F311FD87E 2> /dev/null
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echo "Verifying latest release"
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git verify-tag ${latest}
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echo "tag: ${latest}"
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# The prefix option is necessary because GitHub prefixes the archive contents in this format
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echo "sha256: $(git archive --format tar.gz --prefix=loop-${latest//v}/ ${latest} | sha256sum | cut -d\ -f1)"
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