32 lines
1.6 KiB
Bash
32 lines
1.6 KiB
Bash
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#!/usr/bin/env nix-shell
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#! nix-shell -i bash -p nodePackages.node2nix gnupg wget jq moreutils
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set -euo pipefail
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TMPDIR="$(mktemp -d -p /tmp)"
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trap "rm -rf $TMPDIR" EXIT
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# Get/verify source tarball
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version="0.11.2"
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export GNUPGHOME=$TMPDIR
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gpg --keyserver hkps://keyserver.ubuntu.com --recv-key 3E9BD4436C288039CA827A9200C9E2BC2E45666F
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wget -P $TMPDIR https://github.com/Ride-The-Lightning/RTL/archive/refs/tags/v${version}.tar.gz
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wget -P $TMPDIR https://github.com/Ride-The-Lightning/RTL/releases/download/v${version}/v${version}.tar.gz.asc
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gpg --verify $TMPDIR/v${version}.tar.gz.asc $TMPDIR/v${version}.tar.gz
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shasum=$(sha256sum $TMPDIR/v${version}.tar.gz | cut -d\ -f1)
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# Run node2nix
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mkdir $TMPDIR/package && tar xvf $TMPDIR/v${version}.tar.gz -C $TMPDIR/package --strip-components 1
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cp pkg.json $TMPDIR/pkg.json
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node2nix --nodejs-10 -i $TMPDIR/pkg.json -c composition.nix --no-copy-node-env
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# Set node env import.
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# The reason for not providing a custom node-env.nix file is the following:
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# To be flakes-compatible, we have to locate the nixpgs source via `pkgs.path` instead of `<nixpkgs>`.
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# This requires the `pkgs` variable which is available only in composition.nix, not in node-env.nix.
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nodeEnvImport='import "${toString pkgs.path}/pkgs/development/node-packages/node-env.nix"'
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sed -i "s|import ./node-env.nix|$nodeEnvImport|" composition.nix
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# Use verified source in node-packages.nix
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url="https://github.com/Ride-The-Lightning/RTL/archive/refs/tags/v$version.tar.gz"
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sed -i '/packageName = "rtl";/!b;n;n;c\ src = fetchurl {\n url = "'$url'";\n sha256 = "'$shasum'";\n };' node-packages.nix
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