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rtl: use node package lockfile

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This commit is contained in:
Erik Arvstedt
2021-12-14 19:51:19 +01:00
parent d296b2d1fb
commit fbfb61210a
5 changed files with 303 additions and 276 deletions
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47
pkgs/rtl/generate.sh
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@@ -1,31 +1,44 @@
#!/usr/bin/env nix-shell
#! nix-shell -i bash -p nodePackages.node2nix gnupg wget jq moreutils
#! nix-shell -i bash -p nodePackages.node2nix gnupg wget jq gnused
set -euo pipefail
TMPDIR="$(mktemp -d -p /tmp)"
trap "rm -rf $TMPDIR" EXIT
# Get/verify source tarball
version="0.11.2"
repo=https://github.com/Ride-The-Lightning/RTL
# Fetch and verify source tarball
file=v${version}.tar.gz
url=$repo/archive/refs/tags/$file
export GNUPGHOME=$TMPDIR
gpg --keyserver hkps://keyserver.ubuntu.com --recv-key 3E9BD4436C288039CA827A9200C9E2BC2E45666F
wget -P $TMPDIR https://github.com/Ride-The-Lightning/RTL/archive/refs/tags/v${version}.tar.gz
wget -P $TMPDIR https://github.com/Ride-The-Lightning/RTL/releases/download/v${version}/v${version}.tar.gz.asc
gpg --verify $TMPDIR/v${version}.tar.gz.asc $TMPDIR/v${version}.tar.gz
shasum=$(sha256sum $TMPDIR/v${version}.tar.gz | cut -d\ -f1)
wget -P $TMPDIR $url
wget -P $TMPDIR $repo/releases/download/v${version}/$file.asc
gpg --verify $TMPDIR/$file.asc $TMPDIR/$file
hash=$(nix hash file $TMPDIR/$file)
# Run node2nix
mkdir $TMPDIR/package && tar xvf $TMPDIR/v${version}.tar.gz -C $TMPDIR/package --strip-components 1
cp pkg.json $TMPDIR/pkg.json
node2nix --nodejs-10 -i $TMPDIR/pkg.json -c composition.nix --no-copy-node-env
# Extract source
src=$TMPDIR/src
mkdir $src
tar xvf $TMPDIR/$file -C $src --strip-components 1 >/dev/null
# Set node env import.
# The reason for not providing a custom node-env.nix file is the following:
# To be flakes-compatible, we have to locate the nixpgs source via `pkgs.path` instead of `<nixpkgs>`.
# This requires the `pkgs` variable which is available only in composition.nix, not in node-env.nix.
# Generate nix pkg
node2nix \
--input $src/package.json \
--lock $src/package-lock.json \
--composition composition.nix \
--no-copy-node-env
# Use node-env.nix from nixpkgs
nodeEnvImport='import "${toString pkgs.path}/pkgs/development/node-packages/node-env.nix"'
sed -i "s|import ./node-env.nix|$nodeEnvImport|" composition.nix
# Use verified source in node-packages.nix
url="https://github.com/Ride-The-Lightning/RTL/archive/refs/tags/v$version.tar.gz"
sed -i '/packageName = "rtl";/!b;n;n;c\ src = fetchurl {\n url = "'$url'";\n sha256 = "'$shasum'";\n };' node-packages.nix
# Use the verified package src
read -d '' fetchurl <<EOF || :
fetchurl {
url = "$url";
hash = "$hash";
};
EOF
sed -i "s|src = .*/src;|src = ${fetchurl//$'\n'/\\n}|" node-packages.nix