Dockerfile.ci

# syntax=docker/dockerfile:1.7-labs

ARG GO_VERSION=1.26
FROM golang:${GO_VERSION}-bookworm

ARG LIBOPUS_VERSION=1.6.1

ENV DEBIAN_FRONTEND=noninteractive \
    PATH=/usr/local/go/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin \
    LIBOPUS_VERSION=${LIBOPUS_VERSION} \
    GOPUS_DISABLE_OPUSDEC=1 \
    GOMODCACHE=/go/pkg/mod \
    GOCACHE=/root/.cache/go-build

RUN --mount=type=cache,target=/var/cache/apt,sharing=locked \
    --mount=type=cache,target=/var/lib/apt/lists,sharing=locked \
    apt-get update \
    && apt-get install -y --no-install-recommends \
        autoconf \
        automake \
        ca-certificates \
        curl \
        ffmpeg \
        gcc \
        g++ \
        libtool \
        make \
        opus-tools \
        pkg-config \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /workspace

COPY go.mod go.sum ./
RUN --mount=type=cache,target=/go/pkg/mod \
    --mount=type=cache,target=/root/.cache/go-build \
    go mod download

CMD ["bash"]