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youki/tools/wasm-sample
Thomas Schubart 84ab1655ae Lint & format
Signed-off-by: Thomas Schubart <24721048+Furisto@users.noreply.github.com>
2022-12-25 20:50:02 +01:00
..
src Add wasm sample program 2022-12-25 20:48:27 +01:00
Cargo.toml Add wasm sample program 2022-12-25 20:48:27 +01:00
README.md Lint & format 2022-12-25 20:50:02 +01:00

This is a simple wasm module for testing purposes. It prints out the arguments given to the program and all environment variables. You can compile the module with

cargo build --target wasm32-wasi

If you want youki to execute the module you must copy it to the root file system of the container and reference it in the args of the config.json. You must also ensure that the annotations contain "run.oci.handler": "wasm" and that youki has been compiled with one of the supported wasm runtimes. For further information please check the documentation.

"ociVersion": "1.0.2-dev",
	"annotations": {
		"run.oci.handler": "wasm"
	},
	"process": {
		"terminal": true,
		"user": {
			"uid": 0,
			"gid": 0
		},
		"args": [
			"/wasm-sample.wasm",
			"hello",
			"wasm"
		],