Test cross compilation on commits to main branch

.github/workflows/build-main.yaml

@@ -0,0 +1,50 @@
+name: Build Rust app on main
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build-main:
+    name: Build for ${{ matrix.target }}
+    strategy:
+      matrix:
+        include:
+          - target: aarch64-unknown-linux-musl
+            os: ubuntu-latest
+            archive: linux-arm64
+          - target: x86_64-unknown-linux-musl
+            os: ubuntu-latest
+            archive: linux-x86_64
+          - target: aarch64-apple-darwin
+            os: macos-latest
+            archive: darwin-arm64
+          - target: x86_64-apple-darwin
+            os: macos-latest
+            archive: darwin-x86_64
+          - target: x86_64-pc-windows-msvc
+            os: windows-latest
+            archive: windows-x86_64
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v4
+      - shell: bash
+        run: |
+          # Update the version in Cargo.toml
+          TAG_NAME="v0.0.0"
+          TAG_NAME="${TAG_NAME#v}"
+          if [[ "${{ runner.os }}" == "macOS" ]]; then
+              sed -i"" -e "s/^version = .*/version = \"$TAG_NAME\"/" Cargo.toml
+          else
+              sed -i -e "s/^version = .*/version = \"$TAG_NAME\"/" Cargo.toml
+          fi
+      - uses: taiki-e/upload-rust-binary-action@v1
+        with:
+          bin: dotenv
+          archive: $bin-$tag-${{ matrix.archive }}
+          target: ${{ matrix.target }}
+          tar: unix
+          zip: windows
+          token: ${{ secrets.GITHUB_TOKEN }}
+          dry-run: true

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "dotenv"
-version = "2.0.0"
+version = "0.0.0"
 edition = "2021"
 
 [dependencies]