# Copyright 2022-2025 ETSI SDG TeraFlowSDN (TFS) (https://tfs.etsi.org/)
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Multi-stage Docker image build

# Stage 1
FROM ubuntu:20.04 AS builder
ARG DEBIAN_FRONTEND=noninteractive

# Install build software
RUN apt-get update -y && apt-get install build-essential libglib2.0-dev -y
RUN apt-get install gdb gdbserver -y

# mkdir
RUN mkdir -p /var/teraflow

# Define working directory
WORKDIR /var/teraflow

# Copy every file in working directory
COPY src/pathcomp/backend/. ./
RUN make

EXPOSE 8081

ENTRYPOINT [ "gdb", "--args", "./pathComp", "config/pathcomp.conf", "screen_only" ]