added dockerfile and changed some dependencies

Cargo.toml

@@ -8,5 +8,5 @@ edition = "2021"
 [dependencies]
 socketcan = "1.7.0"
 paho-mqtt = "0.12.3"
-protobuf-codegen = "3.3.0"
-protobuf = "3.3.0"
+protobuf-codegen = "3.4.0"
+protobuf = "3.4.0"

Dockerfile

@@ -0,0 +1,16 @@
+FROM rust:1.70
+
+WORKDIR /usr/src/calypso
+
+COPY . .
+
+# install dependenices
+RUN apt-get update && apt-get install -y python3-pip cmake
+RUN pip install ruamel.yaml==0.18.5
+RUN cargo install --path .
+
+
+# build the project
+RUN cargo build --release
+
+CMD [ "calypso", "mqtt", "localhost:1883", "vcan0", "skip_can_configure" ]

src/serverdata.rs

@@ -23,7 +23,7 @@
 
 /// Generated files are compatible only with the same version
 /// of protobuf runtime.
-const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_3_3_0;
+const _PROTOBUF_VERSION_CHECK: () = ::protobuf::VERSION_3_4_0;
 
 // @@protoc_insertion_point(message:serverdata.v1.ServerData)
 #[derive(PartialEq,Clone,Default,Debug)]