Fix Docker Build (#205)

* Fix docker build

Fix build after recent Eluna changes
Changed base image to Ubuntu 22:04
Switched compiler to clang

* Add docker workflow

---------

Co-authored-by: PargeLenis <dead.man.walkin@hotmail.de>

.github/workflows/docker_build.yml

@@ -0,0 +1,31 @@
+name: Docker Build
+on:
+  push:
+      branches: [ master ]
+  pull_request:
+      branches: [ master ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Checkout Submodules
+        shell: bash
+        run: |
+          git submodule init && git submodule update
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Build Mangosd Docker image
+        run: |
+          docker build -t mangosd:latest -f dockercontainer/DockerFile-mangosd .
+
+      - name: Build Realmd Docker image
+        run: |
+          docker build -t realmd:latest -f dockercontainer/DockerFile-realmd .

dockercontainer/DockerFile-mangosd

@@ -1,33 +1,36 @@
 #Build image
-FROM ubuntu:18.04 as build-step
+FROM ubuntu:22.04 AS build-step
 
-RUN apt-get -y update
-RUN apt-get -y install curl autoconf automake libbz2-dev libace-dev libssl-dev libmysqlclient-dev libtool build-essential gpg wget lsb-release software-properties-common
+ENV TZ=US DEBIAN_FRONTEND=noninteractive
 
-RUN wget -O - https://apt.kitware.com/keys/kitware-archive-latest.asc 2>/dev/null | gpg --dearmor - | tee /usr/share/keyrings/kitware-archive-keyring.gpg >/dev/null && \
-    echo 'deb [signed-by=/usr/share/keyrings/kitware-archive-keyring.gpg] https://apt.kitware.com/ubuntu/ bionic main' | tee /etc/apt/sources.list.d/kitware.list >/dev/null && \
-    apt-get update
-RUN apt-get -y install cmake
+RUN apt-get -y update
+RUN apt-get -y install curl autoconf automake libbz2-dev libace-dev libssl-dev libmysqlclient-dev libtool \
+    build-essential lsb-release software-properties-common cmake libreadline-dev clang
 
 COPY . /mangoserver
-RUN mkdir /mangoserver/build
+RUN mkdir /mangoserver/build && cd /mangoserver/build
 WORKDIR /mangoserver/build
 
 #Install mangos
-RUN cmake .. -DCMAKE_INSTALL_PREFIX=/mangos -DBUILD_MANGOSD=1 -DBUILD_REALMD=0 -DBUILD_TOOLS=0
+RUN cmake .. -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_COMPILER=clang -DCMAKE_INSTALL_PREFIX=/mangos -DBUILD_MANGOSD=1 -DBUILD_REALMD=0 -DBUILD_TOOLS=0
 RUN make -j4
 RUN make install
 
 #Runtime image
-FROM ubuntu:18.04 as runtime
+FROM ubuntu:22.04 AS runtime
+
+ENV TZ=US DEBIAN_FRONTEND=noninteractive
 
 RUN apt-get -y update && apt-get -y upgrade
-RUN apt-get -y install libmysqlclient20 openssl
+RUN apt-get -y install libmysqlclient-dev openssl lua-readline
 
 COPY --from=build-step /mangos /mangos
-COPY --from=build-step /etc/mangosd.conf.dist ../etc/mangosd.conf.dist
+COPY --from=build-step /etc/mangosd.conf.dist /mangos/etc/mangosd.conf.dist
+
+RUN echo "/mangos/lib" >> /etc/ld.so.conf && ldconfig
+
 WORKDIR /mangos/bin
 RUN chmod +x mangosd
 
 EXPOSE 8085
-ENTRYPOINT [ "./mangosd" ]
+ENTRYPOINT [ "./mangosd","-c","/mangos/etc/mangosd.conf" ]

dockercontainer/DockerFile-realmd

@@ -1,33 +1,31 @@
 #Build image
-FROM ubuntu:18.04 as build-step
+FROM ubuntu:22.04 AS build-step
+
+ENV TZ=US DEBIAN_FRONTEND=noninteractive
 
 RUN apt-get -y update
-RUN apt-get -y install curl autoconf automake libbz2-dev libace-dev libssl-dev libmysqlclient-dev libtool build-essential gpg wget
+RUN apt-get -y install curl autoconf automake libbz2-dev libace-dev libssl-dev libmysqlclient-dev libtool \
+    build-essential lsb-release software-properties-common cmake libreadline-dev clang
 
-RUN wget -O - https://apt.kitware.com/keys/kitware-archive-latest.asc 2>/dev/null | gpg --dearmor - | tee /usr/share/keyrings/kitware-archive-keyring.gpg >/dev/null && \
-    echo 'deb [signed-by=/usr/share/keyrings/kitware-archive-keyring.gpg] https://apt.kitware.com/ubuntu/ bionic main' | tee /etc/apt/sources.list.d/kitware.list >/dev/null && \
-    apt-get update
-RUN apt-get -y install cmake
-
 COPY . /mangoserver
 RUN mkdir /mangoserver/build
 WORKDIR /mangoserver/build
 
 #Install mangos
-RUN cmake .. -DCMAKE_INSTALL_PREFIX=/mangos -DBUILD_MANGOSD=0 -DBUILD_REALMD=1 -DBUILD_TOOLS=0
+RUN cmake .. -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_COMPILER=clang -DCMAKE_INSTALL_PREFIX=/mangos -DBUILD_MANGOSD=0 -DBUILD_REALMD=1 -DBUILD_TOOLS=0
 RUN make -j4
 RUN make install
 
 #Runtime image
-FROM ubuntu:18.04 as runtime
+FROM ubuntu:22.04 AS runtime
 
 RUN apt-get -y update && apt-get -y upgrade
-RUN apt-get -y install libmysqlclient20 openssl
+RUN apt-get -y install libmysqlclient-dev openssl
 
 COPY --from=build-step /mangos /mangos
-COPY --from=build-step /etc/realmd.conf.dist ../etc/realmd.conf.dist
+COPY --from=build-step /etc/realmd.conf.dist /mangos/etc/realmd.conf.dist
 WORKDIR /mangos/bin
 RUN chmod +x realmd
 
 EXPOSE 3724
-ENTRYPOINT [ "./realmd" ]
+ENTRYPOINT [ "./realmd","-c","/mangos/etc/realmd.conf" ]