@jolocom/wallet-rs
v1.0.0
Published
Template project for writing node package with napi-rs
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@jolocom/wallet-rs
Template project for writing node package with napi-rs.
Install this package
yarn add @jolocom/wallet-rs
Support matrix
Operating Systems
| | node12 | node14 | node16 | | ---------------- | ------ | ------ | ------ | | Windows x64 | ✓ | ✓ | ✓ | | Windows x32 | ✓ | ✓ | ✓ | | Windows arm64 | ✓ | ✓ | ✓ | | macOS x64 | ✓ | ✓ | ✓ | | macOS arm64 | ✓ | ✓ | ✓ | | Linux x64 gnu | ✓ | ✓ | ✓ | | Linux x64 musl | ✓ | ✓ | ✓ | | Linux arm gnu | ✓ | ✓ | ✓ | | Linux arm64 gnu | ✓ | ✓ | ✓ | | Linux arm64 musl | ✓ | ✓ | ✓ | | Android arm64 | ✓ | ✓ | ✓ | | FreeBSD x64 | ✓ | ✓ | ✓ |
Ability
Build
After yarn build/npm run build
command, you can see wallet-rs.[darwin|win32|linux].node
file in project root. This is the native addon built from lib.rs.
Test
With ava, run yarn test/npm run test
to testing native addon. You can also switch to another testing framework if you want.
CI
With github actions, every commits and pull request will be built and tested automatically in [node@12
, node@14
, @node16
] x [macOS
, Linux
, Windows
] matrix. You will never be afraid of the native addon broken in these platforms.
Release
Release native package is very difficult in old days. Native packages may ask developers who use its to install build toolchain
like gcc/llvm
, node-gyp
or something more.
With Github actions
, we can easily prebuild binary
for major platforms. And with N-API
, we should never afraid of ABI Compatible.
The other problem is how to deliver prebuild binary
to users. Download it in postinstall
script is a common way which most packages do it right now. The problem of this solution is it introduced many other packages to download binary which has not been used by runtime codes
. The other problem is some user may not easily download the binary from github/CDN
if they are behind private network (But in most case, they have a private NPM mirror).
In this package we choose a better way to solve this problem. We release different npm packages
for different platform. And add it to optionalDependencies
before release the Major
package to npm.
NPM
will choose which native package should download from registry
automatically. You can see npm dir for details. And you can also run yarn add @jolocom/wallet-rs
to see how it works.
Develop requirements
- Install latest
Rust
- Install
Node.js@10+
which fully supportedNode-API
- Install
[email protected]
Test in local
- yarn
- yarn build
- yarn test
And you will see:
$ ava --verbose
✔ sync function from native code
✔ sleep function from native code (201ms)
─
2 tests passed
✨ Done in 1.12s.
Release package
Ensure you have set you NPM_TOKEN in Github
project setting.
In Settings -> Secrets
, add NPM_TOKEN into it.
When you want release package:
yarn version [xxx]
git push --follow-tags
Github actions will do the rest job for you.