feat: run in distroless docker image

.dockerignore

@@ -0,0 +1,5 @@
+.git
+.github
+packaged
+target
+

Cargo.toml

@@ -39,6 +39,7 @@ comrak = { version = "0.28.0", optional = true }
 default = ["reqwest/default-tls"] # link against system library
 rustls = ["reqwest/rustls-tls", "openidconnect/rustls-tls"] # include rustls, ssl library written in rust
 vendored-openssl = ["openssl/vendored"] # include compiled openssl library
+vendored-zlib = ["git2/zlib-ng-compat"] # without this feature wherever the cli is installed needs to have zlib.so
 user-doc = [ "dep:comrak" ]
 
 [dev-dependencies]

Dockerfile

@@ -0,0 +1,9 @@
+FROM rust:bookworm AS builder
+WORKDIR /app
+COPY . .
+RUN apt update && apt install -y cmake
+RUN cargo build --release --bin rnk -F vendored-openssl -F vendored-zlib --target-dir /build
+
+FROM gcr.io/distroless/cc-debian12
+COPY --from=builder /build/release/rnk /rnk
+ENTRYPOINT ["/rnk"]

musl.Dockerfile

@@ -0,0 +1,9 @@
+FROM rust:bookworm AS builder
+WORKDIR /app
+COPY . .
+RUN apt update && apt install -y cmake musl-tools
+RUN rustup target add x86_64-unknown-linux-musl && cargo build --release --bin rnk -F vendored-openssl -F vendored-zlib --target-dir /build --target=x86_64-unknown-linux-musl
+
+FROM gcr.io/distroless/static
+COPY --from=builder /build/x86_64-unknown-linux-musl/release/rnk /rnk
+ENTRYPOINT ["/rnk"]