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{ lib
, stdenv
, fetchFromGitHub
, fetchYarnDeps
, makeWrapper
, nodejs
, prefetch-yarn-deps
, yarn
, chromium
}:
stdenv.mkDerivation rec {
pname = "mermaid-cli";
version = "10.4.0";
src = fetchFromGitHub {
owner = "mermaid-js";
repo = "mermaid-cli";
rev = version;
hash = "sha256-mzBN/Hg/03+jYyoAHvjx33HC46ZA6dtHmiSnaExCRR0=";
};
offlineCache = fetchYarnDeps {
yarnLock = "${src}/yarn.lock";
hash = "sha256-RQsRGzkuPgGVuEpF5lzv26XKMPLX2NrsjVkGMMkCbO4=";
};
nativeBuildInputs = [
makeWrapper
nodejs
prefetch-yarn-deps
yarn
];
configurePhase = ''
runHook preConfigure
export HOME=$(mktemp -d)
yarn config --offline set yarn-offline-mirror "$offlineCache"
fixup-yarn-lock yarn.lock
yarn --offline --frozen-lockfile --ignore-platform --ignore-scripts --no-progress --non-interactive install
patchShebangs node_modules
runHook postConfigure
'';
buildPhase = ''
runHook preBuild
yarn --offline prepare
runHook postBuild
'';
installPhase = ''
runHook preInstall
yarn --offline --production install
mkdir -p "$out/lib/node_modules/@mermaid-js/mermaid-cli"
cp -r . "$out/lib/node_modules/@mermaid-js/mermaid-cli"
makeWrapper "${nodejs}/bin/node" "$out/bin/mmdc" \
'' + lib.optionalString (lib.meta.availableOn stdenv.hostPlatform chromium) ''
--set PUPPETEER_EXECUTABLE_PATH '${lib.getExe chromium}' \
'' + ''
--add-flags "$out/lib/node_modules/@mermaid-js/mermaid-cli/src/cli.js"
runHook postInstall
'';
meta = {
description = "Generation of diagrams from text in a similar manner as markdown";
homepage = "https://github.com/mermaid-js/mermaid-cli";
license = lib.licenses.mit;
mainProgram = "mmdc";
maintainers = with lib.maintainers; [ ysndr ];
platforms = lib.platforms.all;
};
}
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