implement resource support

This requires bytecodealliance/wasm-tools#1226 and an
updated Wasmtime to pull in
bytecodealliance/wasm-tools#1218, which means pointing
to bleeding-edge git dependencies for the time being.

Author: dicej

Cargo.lock

@@ -17,17 +17,17 @@ zstd = "0.11.1"
 componentize-py-shared = { path = "shared" }
 wasmparser = "0.107.0"
 wasm-encoder = "0.29.0"
-wit-parser = "0.11.0"
-wit-component = "0.14.0"
+# TODO: switch to release once https://github.com/bytecodealliance/wasm-tools/pull/1226 is merged and released:
+wit-parser = { git = "https://github.com/dicej/wasm-tools", branch = "adapter-export-resources" }
+wit-component = { git = "https://github.com/dicej/wasm-tools", branch = "adapter-export-resources" }
 indexmap = "2.0.0"
 bincode = "1.3.3"
 heck = "0.4.1"
 pyo3 = { version = "0.18.3", features = ["abi3-py37", "extension-module"], optional = true }
-wasmtime-wasi = { git = "https://github.com/bytecodealliance/wasmtime", rev = "2ad057d735edc43f8ba89428d483f2b2430c1068" }
-wasi-common = { git = "https://github.com/bytecodealliance/wasmtime", rev = "2ad057d735edc43f8ba89428d483f2b2430c1068" }
-wasmtime = { git = "https://github.com/bytecodealliance/wasmtime", rev = "2ad057d735edc43f8ba89428d483f2b2430c1068", features = [
-    "component-model",
-] }
+# TODO: switch to Wasmtime 14 when released:
+wasmtime-wasi = { git = "https://github.com/bytecodealliance/wasmtime", rev = "40c1f9b8b4f962ed763e47943e6ce0a3be8d1966" }
+wasi-common = { git = "https://github.com/bytecodealliance/wasmtime", rev = "40c1f9b8b4f962ed763e47943e6ce0a3be8d1966" }
+wasmtime = { git = "https://github.com/bytecodealliance/wasmtime", rev = "40c1f9b8b4f962ed763e47943e6ce0a3be8d1966", features = [ "component-model" ] }
 once_cell = "1.17.1"
 component-init = { git = "https://github.com/dicej/component-init" }
 async-trait = "0.1.68"
@@ -36,6 +36,7 @@ tokio = { version = "1.27.0", features = ["macros", "rt", "rt-multi-thread", "fs
 bytes = "1.4.0"
 pretty_env_logger = "0.5.0"
 cap-std = "2.0.0"
+im-rc = "15.1.0"
 
 [dev-dependencies]
 async-trait = "0.1.68"

Cargo.toml

@@ -185,7 +185,7 @@ fn package_all_the_things(out_dir: &Path) -> Result<()> {
         bail!("no such directory: {}", path.display())
     }
     compress(
-        &repo_dir.join("adapters/2ad057d"),
+        &repo_dir.join("adapters/40c1f9b8"),
         "wasi_snapshot_preview1.reactor.wasm",
         out_dir,
         false,

adapters/2ad057d/wasi_snapshot_preview1.reactor.wasm

@@ -12,4 +12,4 @@ once_cell = "1.17.1"
 pyo3 = { version = "0.18.3", features = ["abi3-py311", "num-bigint"] }
 componentize-py-shared = { path = "../shared" }
 num-bigint = "0.4.3"
-wit-bindgen = "0.7.0"
+wit-bindgen = "0.12.0"