Merge pull request #2948 from vdice/ref/wasm32-wasip1-updates

ref(*): replace wasm32-wasi with wasm32-wasip1

.devcontainer/bootstrap.sh

@@ -2,4 +2,4 @@
 rustup update stable && rustup default stable && rustup component add clippy rustfmt
 
 # Installs wasm32 compiler targets
-rustup target add wasm32-wasi wasm32-unknown-unknown
+rustup target add wasm32-wasip1 wasm32-unknown-unknown

.github/actions/spin-ci-dependencies/action.yml

@@ -95,7 +95,7 @@ runs:
         rustup default ${{ inputs.rust-version }}
 
     - name: "Install Wasm Rust target"
-      run: rustup target add wasm32-wasi wasm32-wasip1 wasm32-unknown-unknown
+      run: rustup target add wasm32-wasip1 wasm32-unknown-unknown
       if: ${{ inputs.rust-wasm == 'true' }}
       shell: bash
 

.github/workflows/build.yml

@@ -196,7 +196,7 @@ jobs:
 
       # Install all the toolchain dependencies
       - name: Install Rust wasm target
-        run: rustup target add wasm32-wasi wasm32-wasip1 wasm32-unknown-unknown
+        run: rustup target add wasm32-wasip1 wasm32-unknown-unknown
       - uses: goto-bus-stop/setup-zig@v2
       - uses: actions/setup-go@v4
         with:
@@ -281,7 +281,7 @@ jobs:
         run: rustup target add --toolchain ${{ env.RUST_VERSION }} ${{ matrix.config.target }}
 
       - name: "Install Wasm Rust target"
-        run: rustup target add wasm32-wasi wasm32-wasip1 wasm32-unknown-unknown --toolchain ${{ env.RUST_VERSION }}
+        run: rustup target add wasm32-wasip1 wasm32-unknown-unknown --toolchain ${{ env.RUST_VERSION }}
 
       - name: setup for cross-compiled linux aarch64 build
         if: matrix.config.target == 'aarch64-unknown-linux-gnu'

.github/workflows/release.yml

@@ -103,7 +103,7 @@ jobs:
         run: rustup target add --toolchain ${{ env.RUST_VERSION }} ${{ matrix.config.target }}
 
       - name: "Install Wasm Rust target"
-        run: rustup target add wasm32-wasi wasm32-wasip1 wasm32-unknown-unknown --toolchain ${{ env.RUST_VERSION }}
+        run: rustup target add wasm32-wasip1 wasm32-unknown-unknown --toolchain ${{ env.RUST_VERSION }}
 
       - name: setup for cross-compiled linux aarch64 build
         if: matrix.config.target == 'aarch64-unknown-linux-gnu'

README.md

@@ -39,10 +39,10 @@ and then follow the
 language guides, and the [guide on writing Spin applications](https://developer.fermyon.com/spin/configuration/).
 
 ## Usage
-Below is an example of using the `spin` CLI to create a new Spin application.  To run the example you will need to install the `wasm32-wasi` target for Rust.
+Below is an example of using the `spin` CLI to create a new Spin application.  To run the example you will need to install the `wasm32-wasip1` target for Rust.
 
 ```bash
-$ rustup target add wasm32-wasi
+$ rustup target add wasm32-wasip1
 ```
 
 First, run the `spin new` command to create a Spin application from a template.
@@ -55,7 +55,7 @@ Running the `spin new` command created a `hello-rust` directory with all the nec
 ```bash
 # Compile to Wasm by executing the `build` command.
 $ spin build
-Executing the build command for component hello-rust: cargo build --target wasm32-wasi --release
+Executing the build command for component hello-rust: cargo build --target wasm32-wasip1 --release
     Finished release [optimized] target(s) in 0.03s
 Successfully ran the build command for the Spin components.
 

build.rs

@@ -58,8 +58,8 @@ fn main() {
 
         println!(
             r#"
-error: the `wasm32-wasi` target is not installed
-    = help: consider downloading the target with `rustup{} target add wasm32-wasi`"#,
+error: the `wasm32-wasip1` target is not installed
+    = help: consider downloading the target with `rustup{} target add wasm32-wasip1`"#,
             toolchain_override
         );
         process::exit(1);
@@ -75,7 +75,7 @@ error: the `wasm32-wasi` target is not installed
 fn build_wasm_test_program(name: &'static str, root: &'static str) {
     build_target_dep(root, Path::new("target/test-programs").join(name))
         .release()
-        .target("wasm32-wasi")
+        .target("wasm32-wasip1")
         .build();
     println!("cargo:rerun-if-changed={root}/Cargo.toml");
     println!("cargo:rerun-if-changed={root}/Cargo.lock");
@@ -85,7 +85,7 @@ fn build_wasm_test_program(name: &'static str, root: &'static str) {
 fn has_wasm32_wasi_target() -> bool {
     // Using rustc here for systems that don't have rustup
     let output = run(
-        vec!["rustc", "--print=target-libdir", "--target=wasm32-wasi"],
+        vec!["rustc", "--print=target-libdir", "--target=wasm32-wasip1"],
         None,
         None,
     );
@@ -110,7 +110,7 @@ fn cargo_build(dir: &str) {
             "cargo",
             "build",
             "--target",
-            "wasm32-wasi",
+            "wasm32-wasip1",
             "--release",
             // Ensure that even if `CARGO_TARGET_DIR` is set
             // that we're still building into the right dir.

crates/componentize/README.md

@@ -12,7 +12,7 @@ the original module exported.
 This crate requires a [Rust](https://rustup.rs/) installation v1.68 or later and a couple of Wasm targets:
 
 ```shell
-rustup target add wasm32-wasi
+rustup target add wasm32-wasip1
 rustup target add wasm32-unknown-unknown
 ```
 

crates/componentize/src/lib.rs

@@ -413,7 +413,7 @@ mod tests {
         run_spin(
             &fs::read(concat!(
                 env!("OUT_DIR"),
-                "/wasm32-wasi/release/rust_case_02.wasm"
+                "/wasm32-wasip1/release/rust_case_02.wasm"
             ))
             .await?,
         )
@@ -426,7 +426,7 @@ mod tests {
         run_spin(
             &fs::read(concat!(
                 env!("OUT_DIR"),
-                "/wasm32-wasi/release/rust_case_08.wasm"
+                "/wasm32-wasip1/release/rust_case_08.wasm"
             ))
             .await?,
         )
@@ -458,7 +458,7 @@ mod tests {
         run_command(
             &fs::read(concat!(
                 env!("OUT_DIR"),
-                "/wasm32-wasi/release/rust-command.wasm"
+                "/wasm32-wasip1/release/rust-command.wasm"
             ))
             .await?,
         )
@@ -471,7 +471,7 @@ mod tests {
         cmd.arg("build")
             .current_dir(format!("tests/{name}"))
             .arg("--release")
-            .arg("--target=wasm32-wasi")
+            .arg("--target=wasm32-wasip1")
             .env("CARGO_TARGET_DIR", out_dir);
 
         let status = cmd.status().unwrap();

crates/componentize/tests/rust-case-0.2/Makefile

@@ -1,5 +1,5 @@
-spin-abi-conformance.wasm: target/wasm32-wasi/release/spin-rust.wasm
+spin-abi-conformance.wasm: target/wasm32-wasip1/release/spin-rust.wasm
 	cp $< $@
 
-target/wasm32-wasi/release/spin-rust.wasm: src/main.rs Cargo.toml
-	cargo build --target wasm32-wasi --release
+target/wasm32-wasip1/release/spin-rust.wasm: src/main.rs Cargo.toml
+	cargo build --target wasm32-wasip1 --release

crates/core/tests/core-wasi-test/.cargo/config.toml

@@ -1,2 +1,2 @@
 [build]
-target = "wasm32-wasi"
+target = "wasm32-wasip1"

crates/doctor/src/rustlang/target.rs

@@ -37,8 +37,8 @@ async fn diagnose_rust_wasi_target() -> Result<Vec<TargetDiagnosis>> {
     // - if rustup is not present, check if cargo is present
     //   - if not, return RustNotInstalled
     //   - if so, warn but return empty list (Rust is installed but not via rustup, so we can't perform a diagnosis - bit of an edge case this one, and the user probably knows what they're doing...?)
-    // - if rustup is present but the list does not contain wasm32-wasi, return WasmTargetNotInstalled
-    // - if the list does contain wasm32-wasi, return an empty list
+    // - if rustup is present but the list does not contain wasm32-wasip1, return WasmTargetNotInstalled
+    // - if the list does contain wasm32-wasip1, return an empty list
     // NOTE: this does not currently check against the Rust SDK MSRV - that could
     // be a future enhancement or separate diagnosis, but at least the Rust compiler
     // should give a clear error for that!
@@ -49,7 +49,7 @@ async fn diagnose_rust_wasi_target() -> Result<Vec<TargetDiagnosis>> {
         RustupStatus::RustupNotInstalled => match get_cargo_status().await? {
             CargoStatus::Installed => {
                 terminal::warn!(
-                    "Spin Doctor can't determine if the Rust wasm32-wasi target is installed."
+                    "Spin Doctor can't determine if the Rust wasm32-wasip1 target is installed."
                 );
                 vec![]
             }
@@ -81,7 +81,7 @@ async fn get_rustup_target_status() -> Result<RustupStatus> {
         }
         Ok(output) => {
             let stdout = String::from_utf8_lossy(&output.stdout);
-            if stdout.lines().any(|line| line == "wasm32-wasi") {
+            if stdout.lines().any(|line| line == "wasm32-wasip1") {
                 RustupStatus::AllInstalled
             } else {
                 RustupStatus::WasiNotInstalled
@@ -119,7 +119,7 @@ async fn get_cargo_status() -> Result<CargoStatus> {
 pub enum TargetDiagnosis {
     /// Rust is not installed: neither cargo nor rustup is present
     RustNotInstalled,
-    /// The Rust wasm32-wasi target is not installed: rustup is present but the target isn't
+    /// The Rust wasm32-wasip1 target is not installed: rustup is present but the target isn't
     WasmTargetNotInstalled,
 }
 
@@ -128,7 +128,7 @@ impl Diagnosis for TargetDiagnosis {
         match self {
             Self::RustNotInstalled => "The Rust compiler isn't installed".into(),
             Self::WasmTargetNotInstalled => {
-                "The required Rust target 'wasm32-wasi' isn't installed".into()
+                "The required Rust target 'wasm32-wasip1' isn't installed".into()
             }
         }
     }
@@ -142,16 +142,16 @@ impl Diagnosis for TargetDiagnosis {
 impl Treatment for TargetDiagnosis {
     fn summary(&self) -> String {
         match self {
-            Self::RustNotInstalled => "Install the Rust compiler and the wasm32-wasi target",
-            Self::WasmTargetNotInstalled => "Install the Rust wasm32-wasi target",
+            Self::RustNotInstalled => "Install the Rust compiler and the wasm32-wasip1 target",
+            Self::WasmTargetNotInstalled => "Install the Rust wasm32-wasip1 target",
         }
         .into()
     }
 
     async fn dry_run(&self, _patient: &PatientApp) -> Result<String> {
         let message = match self {
-            Self::RustNotInstalled => "Download and run the Rust installer from https://rustup.rs, with the `--target wasm32-wasi` option",
-            Self::WasmTargetNotInstalled => "Run the following command:\n    `rustup target add wasm32-wasi`",
+            Self::RustNotInstalled => "Download and run the Rust installer from https://rustup.rs, with the `--target wasm32-wasip1` option",
+            Self::WasmTargetNotInstalled => "Run the following command:\n    `rustup target add wasm32-wasip1`",
         };
         Ok(message.into())
     }
@@ -184,7 +184,7 @@ async fn run_rust_installer() -> Result<std::process::ExitStatus> {
     let script = resp.bytes().await?;
 
     let mut cmd = std::process::Command::new("sh");
-    cmd.args(["-s", "--", "--target", "wasm32-wasi"]);
+    cmd.args(["-s", "--", "--target", "wasm32-wasip1"]);
     cmd.stdin(std::process::Stdio::piped());
     let mut shell = cmd.spawn()?;
     let mut stdin = shell.stdin.take().unwrap();
@@ -213,14 +213,14 @@ async fn run_rust_installer() -> Result<std::process::ExitStatus> {
     std::fs::write(&installer_path, &installer_bin)?;
 
     let mut cmd = std::process::Command::new(installer_path);
-    cmd.args(["--target", "wasm32-wasi"]);
+    cmd.args(["--target", "wasm32-wasip1"]);
     let status = cmd.status()?;
     Ok(status)
 }
 
 fn install_wasi_target() -> Result<()> {
     let mut cmd = std::process::Command::new("rustup");
-    cmd.args(["target", "add", "wasm32-wasi"]);
+    cmd.args(["target", "add", "wasm32-wasip1"]);
     let status = cmd.status()?;
     anyhow::ensure!(
         status.success(),

crates/templates/src/manager.rs

@@ -876,8 +876,8 @@ mod tests {
         assert!(cargo2.contains("name = \"hello-2\""));
 
         let spin_toml = tokio::fs::read_to_string(&spin_toml_path).await.unwrap();
-        assert!(spin_toml.contains("source = \"hello/target/wasm32-wasi/release/hello.wasm\""));
-        assert!(spin_toml.contains("source = \"encore/target/wasm32-wasi/release/hello_2.wasm\""));
+        assert!(spin_toml.contains("source = \"hello/target/wasm32-wasip1/release/hello.wasm\""));
+        assert!(spin_toml.contains("source = \"encore/target/wasm32-wasip1/release/hello_2.wasm\""));
     }
 
     #[tokio::test]

examples/http-rust/.cargo/config.toml

@@ -1,2 +1,2 @@
 [build]
-target = "wasm32-wasi"
+target = "wasm32-wasip1"

examples/http-rust/spin.toml

@@ -11,8 +11,8 @@ route = "/hello"
 component = "hello"
 
 [component.hello]
-source = "target/wasm32-wasi/release/http_rust.wasm"
+source = "target/wasm32-wasip1/release/http_rust.wasm"
 description = "A simple component that returns hello."
 [component.hello.build]
-command = "cargo build --target wasm32-wasi --release"
+command = "cargo build --target wasm32-wasip1 --release"
 watch = ["src/**/*.rs", "Cargo.toml"]