Dockerfile

FROM golang:1.23-alpine AS builder

LABEL stage=gobuilder \
      mainatiner=https://github.com/xgzlucario/rotom

ENV CGO_ENABLED 0
ENV GOPROXY https://goproxy.cn,direct

ARG BUILD_TIME

WORKDIR /build

# 挂载本地缓存加速
VOLUME ["/go/pkg/mod", "/go/cache"]

COPY . .

RUN --mount=type=cache,target=/go/pkg/mod \
    --mount=type=cache,target=/root/.cache/go-build \
    go build -ldflags="-s -w -X main.buildTime=${BUILD_TIME}" -o rotom .

FROM alpine:latest

ENV TZ Asia/Shanghai
RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.tuna.tsinghua.edu.cn/g' /etc/apk/repositories
RUN apk add --no-cache ca-certificates tzdata && \
    update-ca-certificates

RUN apk --no-cache add redis bash

VOLUME /data
WORKDIR /data

COPY --from=builder /build/rotom /data/rotom
COPY rotom.toml /etc/rotom/rotom.toml

EXPOSE 6379

CMD ["./rotom", "-conf", "/etc/rotom/rotom.toml"]