Add Dockerfile and docker-compose example (#11)

Dockerfile

@@ -0,0 +1,37 @@
+FROM alpine:latest as build
+
+ENV LANG     en_US.UTF-8
+ENV LANGUAGE en_US:en
+ENV LC_ALL   en_US.UTF-8
+
+WORKDIR /tmp/haskell
+RUN apk update && \
+    apk upgrade --available && \
+    apk add \
+        build-base make cmake gcc gmp curl xz perl cpio coreutils \
+        binutils-gold tar gzip unzip \
+        libc-dev musl-dev ncurses-dev gmp-dev zlib-dev expat-dev libffi-dev \
+        gd-dev postgresql-dev linux-headers
+
+RUN curl https://gitlab.haskell.org/haskell/ghcup-hs/raw/master/bootstrap-haskell -sSf | BOOTSTRAP_HASKELL_NONINTERACTIVE=1 sh && \
+    /root/.ghcup/bin/ghcup set
+ENV PATH "$PATH:/root/.cabal/bin:/root/.ghcup/bin"
+
+WORKDIR /tmp/myriad
+COPY . .
+RUN cabal new-install
+
+RUN mkdir -p /opt/myriad && \
+    cp -L /root/.cabal/bin/myriad /opt/myriad && \
+    mv languages /opt/myriad && \
+    mv config.example.yaml /opt/myriad/config.yaml
+
+
+FROM alpine:latest
+RUN apk add --no-cache docker-cli gmp
+WORKDIR /opt/myriad
+COPY --from=build /opt/myriad .
+
+EXPOSE 8081
+
+CMD ["./myriad"]

Dockerfile.release

@@ -0,0 +1,19 @@
+FROM frolvlad/alpine-glibc:latest as build
+
+ARG MYRIAD_VERSION=0.5.0.3
+ARG GHC_VERSION=8.8.3
+
+RUN apk add --no-cache curl tar gzip
+WORKDIR /tmp/myriad
+RUN curl -OL https://github.com/1Computer1/myriad/releases/download/${MYRIAD_VERSION}/myriad-${MYRIAD_VERSION}-Linux-${GHC_VERSION}.tar.gz && \
+    tar -xzf myriad-${MYRIAD_VERSION}-Linux-${GHC_VERSION}.tar.gz && \
+    rm -f myriad-${MYRIAD_VERSION}-Linux-${GHC_VERSION}.tar.gz
+
+FROM frolvlad/alpine-glibc:latest
+RUN apk add --no-cache docker-cli gmp
+WORKDIR /opt/myriad
+COPY --from=build /tmp/myriad .
+
+EXPOSE 8081
+
+CMD ["./myriad"]

docker-compose.example.yaml

@@ -0,0 +1,17 @@
+version: '3.8'
+
+services:
+  myriad:
+    build:
+      context: .
+      dockerfile: Dockerfile.release
+    image: myriad:latest
+    container_name: myriad
+    network_mode: bridge
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+      - ./config.yaml:/opt/myriad/config.yaml:ro
+    ports:
+      - 127.0.0.1:8081:8081/tcp
+      - ::1:8081:8081/tcp
+    restart: unless-stopped