Asyncify cron

Cargo.toml

@@ -15,23 +15,23 @@ rust-version = "1.91"
 members = ["sdk", "sdk/macro"]
 
 [dependencies]
-anyhow = "1.0.75"
+anyhow = "1.0.101"
 async-trait = "0.1"
-clap = { version = "3.1.15", features = ["derive", "env"] }
+clap = { version = "4", features = ["derive", "env"] }
 serde = "1.0"
-spin-factors = { git = "https://github.com/spinframework/spin", tag = "v3.6.3" }
-spin-runtime-factors = { git = "https://github.com/spinframework/spin", tag = "v3.6.3" }
-spin-trigger = { git = "https://github.com/spinframework/spin", tag = "v3.6.3" }
+spin-factors = { git = "https://github.com/spinframework/spin", rev = "5f3aa19c50d1609592f7ea2f6362209a04da52ac" }
+spin-runtime-factors = { git = "https://github.com/spinframework/spin", rev = "5f3aa19c50d1609592f7ea2f6362209a04da52ac" }
+spin-trigger = { git = "https://github.com/spinframework/spin", rev = "5f3aa19c50d1609592f7ea2f6362209a04da52ac" }
 tokio = { version = "1.37", features = ["full"] }
 tokio-cron-scheduler = "0.13"
 tracing = { version = "0.1", features = ["log"] }
 tracing-subscriber = { version = "0.3.7", features = ["env-filter"] }
-wasmtime = { version = "42.0.2" }
+wasmtime = { version = "43" }
 
 [target.'cfg(target_os = "linux")'.dependencies]
 # This needs to be an explicit dependency to enable
 # '--features openssl/vendored', which is used for Linux releases.
 openssl = { version = "0.10" }
 
 [workspace.dependencies]
-wit-bindgen = "0.51.0"
+wit-bindgen = "0.54.0"

cron.wit

@@ -1,4 +1,4 @@
-package fermyon:spin-cron@2.0.0;
+package spin:cron@3.0.0;
 
 interface cron-types {
     record metadata {
@@ -12,7 +12,7 @@ interface cron-types {
 
 world spin-cron {
     use cron-types.{metadata, error};
-    export handle-cron-event: func(metadata: metadata) -> result<_, error>;
+    export handle-cron-event: async func(metadata: metadata) -> result<_, error>;
 }
 
 world spin-cron-sdk {

guest-python/.gitignore

@@ -0,0 +1 @@
+bindings

guest-python/README.md

@@ -11,9 +11,7 @@ pip3 install -r requirements.txt
 To generate bindings to use with intellisense
 
 ```bash
-componentize-py -d ../cron.wit -w spin-cron bindings bindings
-mv bindings/spin_cron ./
-rm -r bindings
+componentize-py -d ../cron.wit -w spin:cron/spin-cron@3.0.0 bindings bindings
 ```
 
 

guest-python/app.py

@@ -1,8 +1,8 @@
 import spin_cron
-from spin_cron.imports import cron_types
+from spin_cron.imports.spin_cron_cron_types_3_0_0 import Metadata
 from spin_sdk import variables
 
 class SpinCron(spin_cron.SpinCron):
-    def handle_cron_event(self, metadata: cron_types.Metadata) -> None:
-        temp = variables.get("something")
-        print("[" + str(metadata.timestamp) +"] " + "Hello every " + temp)
+    async def handle_cron_event(self, metadata: Metadata) -> None:
+        temp = await variables.get("something")
+        print("[" + str(metadata.timestamp) +"] " + "Hello every " + temp)

guest-python/requirements.txt

@@ -1,2 +1,2 @@
-spin-sdk==2.0.0
-componentize-py==0.12.0
+spin-sdk @ git+https://github.com/spinframework/spin-python-sdk@main
+componentize-py==0.23.0

guest-python/spin.toml

@@ -1,7 +1,7 @@
 spin_manifest_version = 2
 
 [application]
-name = "cron-sampl-py"
+name = "cron-sample-py"
 authors = ["The Spin authors"]
 version = "0.1.0"
 
@@ -12,6 +12,6 @@ cron_expression = "1/2 * * * * *"
 [component.every2seconds]
 source = "app.wasm"
 [component.every2seconds.build]
-command = "componentize-py -d ../cron.wit -w spin-cron componentize -m spin_sdk=spin-imports app -o app.wasm"
+command = "componentize-py --world-module spin_cron -d ../cron.wit -w spin:cron/spin-cron@3.0.0 -w spin:up/platform@4.0.0 componentize app -o app.wasm"
 [component.every2seconds.variables]
 something = "2s"