Minor Dockerfile syntax fix

Older versions of docker CLI apparently don't like this syntax
DiamondLightSource · Jul 5, 2023 · 6b70ba7 · 6b70ba7
1 parent 199e9e0
commit 6b70ba7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -3,7 +3,7 @@ FROM docker.io/library/rust:1.70.0-bullseye AS build
 WORKDIR /app
 
 # Build dependencies
-COPY Cargo.toml Cargo.lock .
+COPY Cargo.toml Cargo.lock ./
 COPY graphql_endpoints/Cargo.toml graphql_endpoints/Cargo.toml
 COPY graphql_event_broker/Cargo.toml graphql_event_broker/Cargo.toml
 COPY opa_client/Cargo.toml opa_client/Cargo.toml