save

.github/workflows/wasmer-deploy.yml

@@ -0,0 +1,29 @@
+name: wasmer deploy
+on:
+  push:
+    branches: "main"
+    paths-ignore:
+      - .gitignore
+      - LICENSE
+      - README.md
+  workflow_dispatch:
+concurrency: ${{ github.workflow }}
+jobs:
+  wasmer-deploy:
+    permissions:
+      contents: write
+    environment:
+      name: wasmer
+      url: https://jcbhmr-hello-world-rust-wasmer-app.wasmer.app/
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: wasmerio/setup-wasmer@v3
+      - run: rustup target add wasm32-wasi
+      - uses: cargo-bins/cargo-binstall@main
+      - run: cargo binstall cargo-wasix
+      - run: cargo wasix build --release
+      - run: wasmer deploy --publish-package
+        env:
+          WASMER_TOKEN: ${{ secrets.WASMER_TOKEN }}
+      - uses: actions4git/add-commit-push@v1

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "hello-world-rust-wasmer-app"
-version = "0.1.0"
+version = "0.0.0"
 edition = "2021"
 publish = false
 

README.md

@@ -20,13 +20,22 @@
 ![Rust](https://img.shields.io/static/v1?style=for-the-badge&message=Rust&color=000000&logo=Rust&logoColor=FFFFFF&label=)
 ![WebAssembly](https://img.shields.io/static/v1?style=for-the-badge&message=WebAssembly&color=654FF0&logo=WebAssembly&logoColor=FFFFFF&label=)
 
+Make sure you have the `wasm32-wasi` Rust target installed. You'll also need the
+[Wasmer CLI] and [`cargo-wasix`] installed.
+
 Write the backend Rust code _as though_ it were a normal HTTP server. That HTTP
 server will compile to WASIX which will then be started by Wasmer's app backend
 and have the request forwarded to it. Then after an indeterminate amount of time
 it will be killed and stop recieving additional requests.
 
+Note that the version fields all mean **absolutely nothing** in this context. Each
+time you run `wasmer deploy`, it will bump the version. That version isn't
+exposed anywhere to the endpoint.
+
 <!-- prettier-ignore-start -->
 [0BSD licensed]: https://github.com/jcbhmr/hello-world-rust-wasmer-app/blob/main/LICENSE
 [wasmer]: https://wasmer.io/
 [axum]: https://github.com/tokio-rs/axum
+[wasmer cli]: https://docs.wasmer.io/install
+[`cargo-wasix`]: https://github.com/wasix-org/cargo-wasix
 <!-- prettier-ignore-end -->

app.yaml

@@ -1,5 +1,5 @@
 ---
 kind: wasmer.io/App.v0
 name: jcbhmr-hello-world-rust-wasmer-app
-package: jcbhmr/hello-world-rust-wasmer-app@0.1.1
+package: jcbhmr/hello-world-rust-wasmer-app@1.0.1
 app_id: da_LKN4IZtyUVyR

wasmer.toml

@@ -1,6 +1,6 @@
 [package]
 name = "jcbhmr/hello-world-rust-wasmer-app"
-version = "0.1.1"
+version = "1.0.1"
 description = "🟪 \"Hello world!\" demo Wasmer HTTP server application"
 license = "0BSD"
 wasmer-extra-flags = "--net --enable-threads --enable-bulk-memory"