Use wasm32-wasip1 target. (#277)

Note that @rules_rust//rust/platform:wasi still evaluates to wasm32-wasi,
and there is no @platforms//os defined for wasip1, so this doesn't change
anything for Bazel builds.

Signed-off-by: Piotr Sikora <code@piotrsikora.dev>

Author: PiotrSikora

.github/workflows/rust.yml

@@ -83,7 +83,7 @@ jobs:
     - name: Build (wasm32-unknown-unknown)
       run: bazelisk --noworkspace_rc build --noenable_bzlmod --platforms=@rules_rust//rust/platform:wasm //...
 
-    - name: Build (wasm32-wasi)
+    - name: Build (wasm32-wasip1)
       run: bazelisk --noworkspace_rc build --noenable_bzlmod --platforms=@rules_rust//rust/platform:wasi //...
 
     - name: Format (buildifier)
@@ -196,19 +196,19 @@ jobs:
       run: |
         rustup toolchain install stable --component clippy --component rustfmt
         rustup target add wasm32-unknown-unknown
-        rustup target add wasm32-wasi
+        rustup target add wasm32-wasip1
 
     - name: Build (wasm32-unknown-unknown)
       run: cargo build --release --all-targets --target=wasm32-unknown-unknown
 
     - name: Clippy (wasm32-unknown-unknown)
       run: cargo clippy --release --all-targets --target=wasm32-unknown-unknown
 
-    - name: Build (wasm32-wasi)
-      run: cargo build --release --all-targets --target=wasm32-wasi
+    - name: Build (wasm32-wasip1)
+      run: cargo build --release --all-targets --target=wasm32-wasip1
 
-    - name: Clippy (wasm32-wasi)
-      run: cargo clippy --release --all-targets --target=wasm32-wasi
+    - name: Clippy (wasm32-wasip1)
+      run: cargo clippy --release --all-targets --target=wasm32-wasip1
 
     - name: Format (rustfmt)
       run: cargo fmt -- --check
@@ -259,19 +259,19 @@ jobs:
         rustup toolchain install nightly --component clippy --component rustfmt
         rustup default nightly
         rustup target add wasm32-unknown-unknown
-        rustup target add wasm32-wasi
+        rustup target add wasm32-wasip1
 
     - name: Build (wasm32-unknown-unknown)
       run: cargo build --release --all-targets --target=wasm32-unknown-unknown
 
     - name: Clippy (wasm32-unknown-unknown)
       run: cargo clippy --release --all-targets --target=wasm32-unknown-unknown
 
-    - name: Build (wasm32-wasi)
-      run: cargo build --release --all-targets --target=wasm32-wasi
+    - name: Build (wasm32-wasip1)
+      run: cargo build --release --all-targets --target=wasm32-wasip1
 
-    - name: Clippy (wasm32-wasi)
-      run: cargo clippy --release --all-targets --target=wasm32-wasi
+    - name: Clippy (wasm32-wasip1)
+      run: cargo clippy --release --all-targets --target=wasm32-wasip1
 
     - name: Format (rustfmt)
       run: cargo fmt -- --check
@@ -402,13 +402,13 @@ jobs:
     - name: Update Rust
       run: |
         rustup toolchain install stable --component clippy --component rustfmt
-        rustup target add wasm32-wasi
+        rustup target add wasm32-wasip1
 
-    - name: Build (wasm32-wasi)
-      run: cargo build --release --target=wasm32-wasi
+    - name: Build (wasm32-wasip1)
+      run: cargo build --release --target=wasm32-wasip1
 
-    - name: Clippy (wasm32-wasi)
-      run: cargo clippy --release --target=wasm32-wasi
+    - name: Clippy (wasm32-wasip1)
+      run: cargo clippy --release --target=wasm32-wasip1
 
     - name: Format (rustfmt)
       run: cargo fmt -- --check
@@ -428,7 +428,7 @@ jobs:
       run: |
         docker run --rm \
           -v $(pwd)/envoy.yaml:/envoy.yaml \
-          -v $(pwd)/target/wasm32-wasi/release:/etc/envoy/proxy-wasm-plugins \
+          -v $(pwd)/target/wasm32-wasip1/release:/etc/envoy/proxy-wasm-plugins \
           envoyproxy/envoy:v1.31-latest \
           --mode validate \
           -c envoy.yaml
@@ -482,20 +482,20 @@ jobs:
     - name: Update Rust
       run: |
         rustup toolchain install nightly --component clippy --component rustfmt
-        rustup +nightly target add wasm32-wasi
         rustup default nightly
+        rustup target add wasm32-wasip1
 
     - name: Change crate type from library to binary
       run: |
         grep -v '^\[lib\]' Cargo.toml > Cargo.tmp
         grep -v '^crate-type' Cargo.tmp > Cargo.toml
         mv src/lib.rs src/main.rs
 
-    - name: Build (wasm32-wasi)
-      run: cargo build --release --target=wasm32-wasi
+    - name: Build (wasm32-wasip1)
+      run: cargo build --release --target=wasm32-wasip1
 
-    - name: Clippy (wasm32-wasi)
-      run: cargo clippy --release --target=wasm32-wasi
+    - name: Clippy (wasm32-wasip1)
+      run: cargo clippy --release --target=wasm32-wasip1
 
     - name: Format (rustfmt)
       run: cargo fmt -- --check
@@ -515,7 +515,7 @@ jobs:
 
     - name: Rename .wasm to match expected filename
       run: |
-        cd target/wasm32-wasi/release
+        cd target/wasm32-wasip1/release
         for file in $(ls -1 *.wasm); do \
           mv $file $(echo $file | sed 's/-/_/g'); \
         done
@@ -524,7 +524,7 @@ jobs:
       run: |
         docker run --rm \
           -v $(pwd)/envoy.yaml:/envoy.yaml \
-          -v $(pwd)/target/wasm32-wasi/release:/etc/envoy/proxy-wasm-plugins \
+          -v $(pwd)/target/wasm32-wasip1/release:/etc/envoy/proxy-wasm-plugins \
           envoyproxy/envoy:v1.31-latest \
           --mode validate \
           -c envoy.yaml

examples/grpc_auth_random/README.md

@@ -5,7 +5,7 @@ Proxy-Wasm plugin that grants access based on a result of gRPC callout.
 ### Building
 
 ```sh
-$ cargo build --target wasm32-wasi --release
+$ cargo build --target wasm32-wasip1 --release
 ```
 
 ### Using in Envoy

examples/grpc_auth_random/docker-compose.yaml

@@ -20,7 +20,7 @@ services:
       - "10000:10000"
     volumes:
       - ./envoy.yaml:/etc/envoy/envoy.yaml
-      - ./target/wasm32-wasi/release:/etc/envoy/proxy-wasm-plugins
+      - ./target/wasm32-wasip1/release:/etc/envoy/proxy-wasm-plugins
     networks:
       - envoymesh
     depends_on:

examples/hello_world/README.md

@@ -5,7 +5,7 @@ Proxy-Wasm background service plugin that logs time and random numbers.
 ### Building
 
 ```sh
-$ cargo build --target wasm32-wasi --release
+$ cargo build --target wasm32-wasip1 --release
 ```
 
 ### Using in Envoy

examples/hello_world/docker-compose.yaml

@@ -20,7 +20,7 @@ services:
       - "10000:10000"
     volumes:
       - ./envoy.yaml:/etc/envoy/envoy.yaml
-      - ./target/wasm32-wasi/release:/etc/envoy/proxy-wasm-plugins
+      - ./target/wasm32-wasip1/release:/etc/envoy/proxy-wasm-plugins
     networks:
       - envoymesh
 networks:

examples/http_auth_random/README.md

@@ -5,7 +5,7 @@ Proxy-Wasm plugin that grants access based on a result of HTTP callout.
 ### Building
 
 ```sh
-$ cargo build --target wasm32-wasi --release
+$ cargo build --target wasm32-wasip1 --release
 ```
 
 ### Using in Envoy

examples/http_auth_random/docker-compose.yaml

@@ -20,7 +20,7 @@ services:
       - "10000:10000"
     volumes:
       - ./envoy.yaml:/etc/envoy/envoy.yaml
-      - ./target/wasm32-wasi/release:/etc/envoy/proxy-wasm-plugins
+      - ./target/wasm32-wasip1/release:/etc/envoy/proxy-wasm-plugins
     networks:
       - envoymesh
     depends_on:

examples/http_body/README.md

@@ -5,7 +5,7 @@ Proxy-Wasm plugin that redacts sensitive HTTP responses.
 ### Building
 
 ```sh
-$ cargo build --target wasm32-wasi --release
+$ cargo build --target wasm32-wasip1 --release
 ```
 
 ### Using in Envoy

examples/http_body/docker-compose.yaml

@@ -20,7 +20,7 @@ services:
       - "10000:10000"
     volumes:
       - ./envoy.yaml:/etc/envoy/envoy.yaml
-      - ./target/wasm32-wasi/release:/etc/envoy/proxy-wasm-plugins
+      - ./target/wasm32-wasip1/release:/etc/envoy/proxy-wasm-plugins
     networks:
       - envoymesh
 networks:

examples/http_config/README.md

@@ -5,7 +5,7 @@ Proxy-Wasm plugin that injects HTTP response header with a value from Envoy conf
 ### Building
 
 ```sh
-$ cargo build --target wasm32-wasi --release
+$ cargo build --target wasm32-wasip1 --release
 ```
 
 ### Using in Envoy