Dockerfile

# Build image with tag

# MAKE SURE VERSION IN main.cpp MATCHES

# docker build -t kilemon/socket-forwarder:0.1.0 .
# docker tag kilemon/socket-forwarder:0.1.0 kilemon/socket-forwarder:latest
#
# Push image to remote
# docker push kilemon/socket-forwarder:0.1.0

# FROM alpine:3.20.2 AS builder
FROM ubuntu:24.10 AS builder

WORKDIR /builder

# For alpine linux
# RUN apk update && apk upgrade && apk add g++ cmake make git bluez-dev glib-dev bluez gdb

RUN apt update && apt install g++ cmake make git libbluetooth-dev libglib2.0-dev bluez gdb uuid-dev liblog4cxx-dev -y

COPY ./socket-forwarder ./socket-forwarder
COPY ./tests ./tests
COPY ./CMakeLists.txt ./CMakeLists.txt

RUN ["cmake", "-B", "build", "."]

WORKDIR /builder/build
RUN ["make", "all"]

# Run the test executable directly so output logs are sent to stdout
WORKDIR /builder/build/tests
RUN ["./SocketForwarderTests"]

# FROM alpine:3.20.2 AS runner
FROM ubuntu:24.10 AS runner

WORKDIR /socket-forwarder

# For alpine linux
# RUN apk update && apk upgrade && apk add libstdc++

RUN apt update && apt install liblog4cxx-dev -y

COPY --from=builder /builder/build/SocketForwarder /socket-forwarder/SocketForwarder

ENTRYPOINT ["./SocketForwarder"]