Add a workflow to deploy docker containers (#138)

.cargo/config.toml

@@ -0,0 +1,6 @@
+
+[profile.prod]
+inherits = "release"
+debug = true
+lto = "thin"
+codegen-units = 1

.github/workflows/build-images.yml

@@ -0,0 +1,35 @@
+
+on:
+  workflow_dispatch:
+    inputs:
+      is_release:
+        default: 'true'
+        type: boolean
+  push:
+
+name: docker
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        target: [ctf, ffa, base]
+    steps:
+      - uses: actions/checkout@v2
+      - uses: docker/setup-buildx-action@v1
+
+      - uses: docker/login-action@v1
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - uses: docker/build-push-action@v2
+        with:
+          context: .
+          tags: ghcr.io/steamroller-airmash/server:${{ matrix.target }}
+          build-args: |
+            TARGET=${{ matrix.target }}
+          push: ${{ github.event.is_release == 'true' }}
+

Dockerfile

@@ -1,49 +1,23 @@
-FROM clux/muslrust:nightly
+FROM rust:1.59-slim-bullseye as build-env
 
-WORKDIR /build
-
-RUN USER=root cargo new --bin base
-COPY ./base/Cargo.toml ./base/Cargo.toml
-
-RUN USER=root cargo new --bin bounded-queue
-COPY ./bounded-queue/Cargo.toml ./bounded-queue/Cargo.toml
-
-RUN USER=root cargo new --bin ctf
-COPY ./ctf/Cargo.toml ./ctf/Cargo.toml
-
-RUN USER=root cargo new --bin ffa
-COPY ./ffa/Cargo.toml ./ffa/Cargo.toml
-
-RUN USER=root cargo new --bin server
-COPY ./server/Cargo.toml ./server/Cargo.toml
-
-RUN USER=root cargo new --bin special-map
-COPY ./special-map/Cargo.toml ./special-map/Cargo.toml
-
-COPY ./Cargo.lock ./Cargo.lock
-COPY ./Cargo.toml ./Cargo.toml
-
-RUN cargo build --release
-
-RUN rm ./base/src/*.rs
-RUN rm ./bounded-queue/src/*.rs
-RUN rm ./ctf/src/*.rs
-RUN rm ./ffa/src/*.rs
-RUN rm ./server/src/*.rs
-RUN rm ./special-map/src/*.rs
+RUN apt-get update \
+  && apt-get install -y dwz \
+  && apt-get clean
 
+WORKDIR /build
 COPY . /build
 
-RUN cargo build --release
-RUN mkdir /artifacts
-RUN mv target/x86_64-unknown-linux-musl/release/airmash-server-base /artifacts/airmash-server
+ARG TARGET
 
-FROM alpine:latest
+RUN cargo build --profile prod --bin airmash-server-${TARGET}
+RUN mv target/prod/airmash-server-${TARGET} target/airmash-server
+RUN dwz -L none -l none --odr target/airmash-server
 
-EXPOSE 3501
+FROM debian:bullseye-slim
 
-COPY --from=0 /artifacts/airmash-server /app/airmash-server
+COPY --from=build-env /build/target/airmash-server /
 
-ENV RUST_LOG=info,ws=warn
+EXPOSE 3501/tcp
+ENV RUST_LOG=info
 
-ENTRYPOINT [ "/app/airmash-server" ]
+ENTRYPOINT [ "/airmash-server" ]