feat: better base image

Author: aldor007

Dockerfile.base

@@ -1,60 +1,42 @@
 FROM ubuntu:20.04 as builder
 
-ENV LIBVIPS_VERSION 8.11.2
-ENV GOLANG_VERSION 1.25.4
-ARG TARGETARCH amd64
-ARG TAG 'dev'
-ARG COMMIT "master"
-ARG DATE "now"
-
-# Installs libvips + required libraries
+ENV LIBVIPS_VERSION=8.11.2
+ENV GOLANG_VERSION=1.25.4
+ARG TARGETARCH=amd64
+ARG TAG='dev'
+ARG COMMIT="master"
+ARG DATE="now"
+
+# Install build dependencies, build libvips, and install Go in optimized layers
 RUN apt-get update && \
-    DEBIAN_FRONTEND=noninteractive apt-get install -y \
+    DEBIAN_FRONTEND=noninteractive apt-get install --no-install-recommends -y \
     ca-certificates \
-    automake build-essential curl \
+    automake build-essential curl gcc git libc6-dev make \
     gobject-introspection gtk-doc-tools libglib2.0-dev libjpeg-turbo8-dev libpng-dev \
     libwebp-dev libtiff5-dev libgif-dev libexif-dev libxml2-dev libpoppler-glib-dev \
     swig libmagickwand-dev libpango1.0-dev libmatio-dev libopenslide-dev libcfitsio-dev \
-    libgsf-1-dev fftw3-dev liborc-0.4-dev librsvg2-dev libimagequant-dev libaom-dev libbrotli-dev
-RUN  cd /tmp && \
-    curl -OL https://github.com/libvips/libvips/releases/download/v${LIBVIPS_VERSION}/vips-${LIBVIPS_VERSION}.tar.gz && \
-    tar zvxf vips-${LIBVIPS_VERSION}.tar.gz && \
-    cd /tmp/vips-${LIBVIPS_VERSION} && \
-    ./configure --enable-debug=no --without-python $1 && \
-    make -j 4 && \
+    libgsf-1-dev fftw3-dev liborc-0.4-dev librsvg2-dev libimagequant-dev libaom-dev libbrotli-dev && \
+    cd /tmp && \
+    curl -fsSL https://github.com/libvips/libvips/releases/download/v${LIBVIPS_VERSION}/vips-${LIBVIPS_VERSION}.tar.gz | tar xz && \
+    cd vips-${LIBVIPS_VERSION} && \
+    ./configure --enable-debug=no --without-python --disable-static && \
+    make -j$(nproc) && \
     make install && \
     ldconfig && \
+    cd / && \
+    rm -rf /tmp/vips-${LIBVIPS_VERSION} && \
     apt-get autoremove -y && \
     apt-get autoclean && \
     apt-get clean && \
-    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
-
-# gcc for cgo
-RUN apt-get update && apt-get install -y \
-    gcc curl git libc6-dev make ca-certificates \
-    --no-install-recommends \
-  && rm -rf /var/lib/apt/lists/*
-
-ENV GOLANG_DOWNLOAD_URL https://golang.org/dl/go$GOLANG_VERSION.linux-$TARGETARCH.tar.gz
+    rm -rf /var/lib/apt/lists/* /var/cache/apt/archives/*
 
-RUN curl -fsSL --insecure "$GOLANG_DOWNLOAD_URL" -o golang.tar.gz \
-  && tar -C /usr/local -xzf golang.tar.gz \
-  && rm golang.tar.gz
-
-ENV WORKDIR /workspace
-ENV PATH /usr/local/go/bin:$PATH
+# Install Go
+ENV GOLANG_DOWNLOAD_URL=https://golang.org/dl/go${GOLANG_VERSION}.linux-${TARGETARCH}.tar.gz
+RUN curl -fsSL "$GOLANG_DOWNLOAD_URL" | tar -C /usr/local -xz
 
+ENV WORKDIR=/workspace
+ENV PATH=/usr/local/go/bin:$PATH
+ENV CGO_CFLAGS_ALLOW="-Xpreprocessor"
 
 WORKDIR $WORKDIR
-COPY go.mod  ./
-COPY go.sum ./
-RUN go mod  download
-
-COPY cmd/  $WORKDIR/cmd
-COPY .godir ${WORKDIR}/.godir
-COPY configuration/ ${WORKDIR}/configuration
-COPY etc/ ${WORKDIR}/etc
-COPY pkg/ ${WORKDIR}/pkg
-COPY scripts/ ${WORKDIR}/scripts
-COPY Makefile ${WORKDIR}/Makefile