publish-npm.yml

name: Publish to NPM

on:
  release:
    types: [published]

jobs:
  publish:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable

      - name: Install Node.js, Solana CLI, and Anchor
        uses: metadaoproject/setup-anchor@v2
        with:
          anchor-version: '0.30.0'
          solana-cli-version: '1.18.15'
          node-version: '21.0.0'

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: "21"
          registry-url: "https://registry.npmjs.org"

      - name: Build
        run: anchor build

      - name: Prepare IDL Files
        run: mv target/idl ./

      - name: Determine NPM Tag
        id: determine-npm-tag
        run: |
          VERSION_TAG=${GITHUB_REF#refs/tags/v}
          if [[ $VERSION_TAG == *"-"* ]]; then
            echo ::set-output name=NPM_TAG::${VERSION_TAG#*-}
          else
            echo ::set-output name=NPM_TAG::latest
          fi
        env:
          GITHUB_REF: ${{ github.ref }}

      - name: Publish to NPM
        run: |
          yarn publish --access public --new-version ${GITHUB_REF#refs/tags/v} --tag ${{
          steps.determine-npm-tag.outputs.NPM_TAG }} --no-git-tag-version
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
          GITHUB_REF: ${{ github.ref }}