policy: allow dynamically setting policy data

Author: sandhose

Cargo.lock

@@ -61,6 +61,10 @@ syn2mas = { path = "./crates/syn2mas", version = "=0.14.1" }
 version = "0.14.1"
 features = ["axum", "axum-extra", "axum-json", "axum-query", "macros"]
 
+# An `Arc` that can be atomically updated
+[workspace.dependencies.arc-swap]
+version = "1.7.1"
+
 # GraphQL server
 [workspace.dependencies.async-graphql]
 version = "7.0.15"

Cargo.toml

@@ -13,6 +13,7 @@ workspace = true
 
 [dependencies]
 anyhow.workspace = true
+arc-swap.workspace = true
 opa-wasm = "0.1.4"
 serde.workspace = true
 serde_json.workspace = true