Dockerfile

## Copyright 2018 The Nakama Authors
##
## 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.

# docker build "$PWD" --build-arg commit="$(git rev-parse --short HEAD)" --build-arg version=v2.1.1 -t heroiclabs/nakama:2.1.1
# docker build "$PWD" --build-arg commit="$(git rev-parse --short HEAD)" --build-arg version="v2.1.1-$(git rev-parse --short HEAD)" -t heroiclabs/nakama-prerelease:"2.1.1-$(git rev-parse --short HEAD)"

FROM golang:1.14.3-buster as builder

ENV GOOS linux
ENV GOARCH amd64
ENV CGO_ENABLED 1

RUN apt-get update && \
    apt-get -y upgrade && \
    apt-get install -y --no-install-recommends ca-certificates gcc libc6-dev git
    # && \
    #git config --global advice.detachedHead false && \
    #git clone --quiet --no-checkout https://github.com/heroiclabs/nakama /go/build/nakama

WORKDIR /go/build/nakama
COPY . .
RUN go get -u github.com/gobuffalo/packr/packr
RUN packr clean && \
    packr -z && \
    go build -o /go/build-out/nakama -trimpath -gcflags "-trimpath $PWD" -asmflags "-trimpath $PWD" -ldflags "-s -w"
    #go build -o /go/build-out/nakama -trimpath -mod=vendor -gcflags "-trimpath $PWD" -asmflags "-trimpath $PWD" -ldflags "-s -w -X main.version=$version -X main.commitID=$commit"

FROM debian:buster-slim

LABEL variant=nakama
LABEL description="Distributed server for social and realtime games and apps."

RUN mkdir -p /nakama/data/modules && \
    apt-get update && \
    apt-get -y upgrade && \
    apt-get install -y --no-install-recommends ca-certificates tzdata curl iproute2 unzip rsync git tini schroot && \
    apt-get clean && \
    rm -rf /var/lib/apt/lists/*

WORKDIR /nakama/
COPY --from=localhost:32000/nakama-plugin:dkozlov /go/build/nakama-plugin /nakama/data/modules/challenge-league
COPY --from=builder /go/build-out/nakama /nakama/
COPY dataleague-org-2846b61502d2.json .
EXPOSE 7349 7350 7351

ENTRYPOINT ["tini", "--", "/nakama/nakama"]

HEALTHCHECK --interval=5m --timeout=10s \
  CMD curl -f http://localhost:7350/ || exit 1