fix: exclude non source files in .dockerignore (#3387)

.dockerignore

@@ -1,6 +1,19 @@
-/target
+# exclude everything
-/book
+*
-/assets
+
-/.github
+# include source files
-/data
+!/bin
-*.tar.gz
+!/crates
+!/testing
+!book.toml
+!Cargo.lock
+!Cargo.toml
+!Cross.toml
+!deny.toml
+!Makefile
+
+# include dist directory, where the reth binary is located after compilation
+!/dist
+
+# include licenses
+!LICENSE-*

Dockerfile

@@ -33,5 +33,8 @@ WORKDIR app
 # Copy reth over from the build stage
 COPY --from=builder /app/target/release/reth /usr/local/bin
 
+# Copy licenses
+COPY LICENSE-* .
+
 EXPOSE 30303 30303/udp 9001 8545 8546
 ENTRYPOINT ["/usr/local/bin/reth"]