Publish node-addon-api wrapper for sherpa-onnx as npm packages (#829)

.github/scripts/node-addon/README-optional.md

@@ -0,0 +1,3 @@
+# Introduction
+
+Please see [sherpa-onnx-node](https://www.npmjs.com/package/sherpa-onnx-node)

.github/scripts/node-addon/README.md

@@ -0,0 +1,11 @@
+# Introduction
+
+Please see
+https://github.com/k2-fsa/sherpa-onnx/blob/master/nodejs-addon-examples/README.md
+for usages.
+
+
+||Method|Support multiple threads|Minimum required node version|
+|---|---|---|---|
+|this package| https://github.com/nodejs/node-addon-api | Yes | v10|
+|https://www.npmjs.com/package/sherpa-onnx| WebAssembly | No | v18|

.github/scripts/node-addon/index.js

@@ -0,0 +1 @@
+module.exports = require('./sherpa-onnx.node');

.github/scripts/node-addon/notes.md

@@ -0,0 +1,8 @@
+# Introduction
+
+See also
+
+  - https://github.com/WonderInventions/node-webrtc/blob/develop/package.json
+  - https://stackoverflow.com/questions/15176082/npm-package-json-os-specific-dependency
+  - https://github.com/WonderInventions/node-webrtc/blob/develop/lib/binding.js
+  - cross-compiling https://github.com/nodejs/node-gyp/issues/829#issuecomment-665527032

.github/scripts/node-addon/package-optional.json

@@ -0,0 +1,53 @@
+{
+  "name": "sherpa-onnx-PLATFORM-ARCH",
+  "version": "SHERPA_ONNX_VERSION",
+  "description": "Speech-to-text and text-to-speech using Next-gen Kaldi without internet connection",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/k2-fsa/sherpa-onnx.git"
+  },
+  "keywords": [
+    "speech to text",
+    "text to speech",
+    "transcription",
+    "real-time speech recognition",
+    "without internet connection",
+    "embedded systems",
+    "open source",
+    "zipformer",
+    "asr",
+    "tts",
+    "stt",
+    "c++",
+    "onnxruntime",
+    "onnx",
+    "ai",
+    "next-gen kaldi",
+    "offline",
+    "privacy",
+    "open source",
+    "vad",
+    "speaker id",
+    "language id",
+    "node-addon-api",
+    "streaming speech recognition",
+    "speech",
+    "recognition"
+  ],
+  "author": "The next-gen Kaldi team",
+  "license": "Apache-2.0",
+  "bugs": {
+    "url": "https://github.com/k2-fsa/sherpa-onnx/issues"
+  },
+  "homepage": "https://github.com/k2-fsa/sherpa-onnx#readme",
+   "os": [
+    "PLATFORM"
+  ],
+  "cpu": [
+    "ARCH"
+  ]
+}

.github/scripts/node-addon/package.json

@@ -0,0 +1,52 @@
+{
+  "name": "sherpa-onnx-node",
+  "version": "SHERPA_ONNX_VERSION",
+  "description": "Speech-to-text and text-to-speech using Next-gen Kaldi without internet connection",
+  "main": "sherpa-onnx.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/k2-fsa/sherpa-onnx.git"
+  },
+  "keywords": [
+    "speech to text",
+    "text to speech",
+    "transcription",
+    "real-time speech recognition",
+    "without internet connection",
+    "embedded systems",
+    "open source",
+    "zipformer",
+    "asr",
+    "tts",
+    "stt",
+    "c++",
+    "onnxruntime",
+    "onnx",
+    "ai",
+    "next-gen kaldi",
+    "offline",
+    "privacy",
+    "open source",
+    "vad",
+    "speaker id",
+    "language id",
+    "node-addon-api",
+    "streaming speech recognition",
+    "speech",
+    "recognition"
+  ],
+  "author": "The next-gen Kaldi team",
+  "license": "Apache-2.0",
+  "bugs": {
+    "url": "https://github.com/k2-fsa/sherpa-onnx/issues"
+  },
+  "homepage": "https://github.com/k2-fsa/sherpa-onnx#readme",
+  "optionalDependencies": {
+    "sherpa-onnx-darwin-arm64": "^SHERPA_ONNX_VERSION",
+    "sherpa-onnx-darwin-x64": "^SHERPA_ONNX_VERSION",
+    "sherpa-onnx-linux-x64": "^SHERPA_ONNX_VERSION"
+  }
+}

.github/scripts/node-addon/run.sh

@@ -0,0 +1,37 @@
+#!/usr/bin/env bash
+
+sherpa_onnx_dir=$PWD
+echo "sherpa_onnx_dir: $sherpa_onnx_dir"
+
+src_dir=$sherpa_onnx_dir/.github/scripts/node-addon
+
+platform=$(node -p "require('os').platform()")
+arch=$(node -p "require('os').arch()")
+
+SHERPA_ONNX_VERSION=$(grep "SHERPA_ONNX_VERSION" ./CMakeLists.txt  | cut -d " " -f 2  | cut -d '"' -f 2)
+echo "SHERPA_ONNX_VERSION $SHERPA_ONNX_VERSION"
+
+if [ -z $owner ]; then
+  owner=k2-fsa
+fi
+
+sed -i.bak s/SHERPA_ONNX_VERSION/$SHERPA_ONNX_VERSION/g $src_dir/package-optional.json
+sed -i.bak s/k2-fsa/$owner/g $src_dir/package-optional.json
+sed -i.bak s/PLATFORM/$platform/g $src_dir/package-optional.json
+sed -i.bak s/ARCH/$arch/g $src_dir/package-optional.json
+
+git diff $src_dir/package-optional.json
+
+dst=$sherpa_onnx_dir/sherpa-onnx-node
+mkdir -p $dst
+
+cp $src_dir/package-optional.json $dst/package.json
+cp $src_dir/index.js $dst/
+cp $src_dir/README-optional.md $dst/README.md
+
+cp -fv build/install/lib/lib* $dst/ || true
+cp -fv build/install/lib/*dll $dst/ || true
+
+cp scripts/node-addon-api/build/Release/sherpa-onnx.node $dst/
+
+ls $dst