wagmios/Dockerfile.backend at main · mentholmike/wagmios · GitHub

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FROM golang:1.21-alpine AS builder

WORKDIR /app

# Install build dependencies
RUN apk add --no-cache git

# Copy source
COPY backend-go/ ./

# Initialize go module and fetch dependencies
RUN go mod init wagmios && \
    go get github.com/gorilla/mux@v1.8.1 && \
    go get github.com/rs/cors@v1.11.1 && \
    go get github.com/google/uuid@v1.6.0 && \
    go get github.com/gorilla/websocket@v1.5.1 && \
    go get gopkg.in/yaml.v3@v3.0.1

# Build
RUN go build -o wagmios ./cmd/server/

# Runtime stage
FROM alpine:3.19

RUN apk add --no-cache ca-certificates curl && \
    mkdir -p /tmp/docker-install && \
    echo '#!/bin/sh' > /tmp/docker-install/install.sh && \
    echo 'ARCH=`uname -m`' >> /tmp/docker-install/install.sh && \
    echo 'if [ "$ARCH" = "x86_64" ]; then DOCKER_ARCH="x86_64"; elif [ "$ARCH" = "aarch64" ] || [ "$ARCH" = "arm64" ]; then DOCKER_ARCH="aarch64"; else echo "Unsupported: $ARCH"; exit 1; fi' >> /tmp/docker-install/install.sh && \
    echo 'curl -fsSL "https://download.docker.com/linux/static/stable/$DOCKER_ARCH/docker-27.5.1.tgz" | tar -xzf - -C /usr/local/bin --strip-components=1 docker/docker' >> /tmp/docker-install/install.sh && \
    echo 'curl -fsSL "https://github.com/docker/compose/releases/download/v2.30.3/docker-compose-linux-$DOCKER_ARCH" -o /usr/local/bin/docker-compose' >> /tmp/docker-install/install.sh && \
    echo 'mkdir -p /usr/local/lib/docker/cli-plugins' >> /tmp/docker-install/install.sh && \
    echo 'cp /usr/local/bin/docker-compose /usr/local/lib/docker/cli-plugins/docker-compose' >> /tmp/docker-install/install.sh && \
    echo 'chmod +x /usr/local/bin/docker-compose /usr/local/lib/docker/cli-plugins/docker-compose' >> /tmp/docker-install/install.sh && \
    chmod +x /tmp/docker-install/install.sh && \
    /tmp/docker-install/install.sh && \
    rm -rf /tmp/docker-install

WORKDIR /app

# Data directories
RUN mkdir -p /app/data/keys /app/data/templates /app/data/activity /app/data/logos

COPY --from=builder /app/wagmios .

ENV WAGMIOS_DATA_DIR=/app/data
ENV PORT=5179

EXPOSE 5179

CMD ["./wagmios"]