feat: extism

__wasm/extism/extism_container/Cargo.toml

@@ -6,3 +6,4 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
+extism = "0.1.0"

__wasm/extism/extism_container/README.md

@@ -0,0 +1,3 @@
+> https://extism.org/docs/integrate-into-your-codebase/rust-host-sdk
+
+

__wasm/extism/extism_container/src/main.rs

@@ -1,3 +1,9 @@
+use extism::{Context, Plugin};
+
 fn main() {
-    println!("Hello, world!");
+    let wasm = include_bytes!("../code.wasm");
+    let context = Context::new();
+    let mut plugin = Plugin::new(&context, wasm, false).unwrap();
+    let data = plugin.call("count_vowels", "this is a test").unwrap();
+    assert_eq!(data, b"{\"count\": 4}");
 }