build: add android armv7

.github/workflows/android-armv7.yml

@@ -0,0 +1,69 @@
+name: Android-armv7
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+env:
+  DEBUG: 'napi:*'
+
+jobs:
+  build-android-armv7:
+    name: Build - Android - armv7
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup node
+        uses: actions/setup-node@v1
+        with:
+          node-version: 16
+          cache: 'yarn'
+          check-latest: true
+
+      - name: List NDK Home
+        run: ls -R "${ANDROID_NDK_HOME}"
+
+      - name: Install
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          profile: minimal
+          override: true
+          target: 'armv7-linux-androideabi'
+
+      - name: Generate Cargo.lock
+        uses: actions-rs/cargo@v1
+        with:
+          command: generate-lockfile
+
+      - name: Cache cargo registry
+        uses: actions/cache@v2
+        with:
+          path: ~/.cargo/registry
+          key: stable-linux-android-armv7-node@16-cargo-registry-trimmed-${{ hashFiles('**/Cargo.lock') }}
+
+      - name: Cache cargo index
+        uses: actions/cache@v2
+        with:
+          path: ~/.cargo/git
+          key: stable-macos-android-node@16-cargo-index-trimmed-${{ hashFiles('**/Cargo.lock') }}
+
+      - name: Cache NPM dependencies
+        uses: actions/cache@v2
+        with:
+          path: node_modules
+          key: npm-cache-macos-android-node@16-${{ hashFiles('yarn.lock') }}
+
+      - name: Install dependencies
+        run: yarn install --frozen-lockfile --registry https://registry.npmjs.org --network-timeout 300000
+
+      - name: 'Build TypeScript'
+        run: yarn build
+
+      - name: Cross build native tests
+        run: |
+          export CARGO_TARGET_AARCH64_LINUX_ANDROID_LINKER="${ANDROID_NDK_HOME}/toolchains/llvm/prebuilt/linux-x86_64/bin/armv7a-linux-androideabi24-clang"
+          yarn build:test:android