From 4c6f4b2dd5530a10485e11c0cbe9361a53d7303d Mon Sep 17 00:00:00 2001
From: CrazyMax <crazy-max@users.noreply.github.com>
Date: Sun, 8 Oct 2023 20:52:24 +0200
Subject: [PATCH] ld: pin alpine to 3.18

Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
---
 src/ld/Dockerfile | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/ld/Dockerfile b/src/ld/Dockerfile
index 5f1126e..ca567e7 100644
--- a/src/ld/Dockerfile
+++ b/src/ld/Dockerfile
@@ -1,5 +1,6 @@
 #syntax=docker/dockerfile:1.5
 
+ARG ALPINE_VERSION=3.18
 ARG LIBTAPI_VERSION=1100.0.11
 ARG CCTOOLS_VERSION=949.0.1-ld64-530
 ARG SIGTOOL_VERSION=1dafd2ca4651210ba9acce10d279ace22b50fb01
@@ -9,7 +10,7 @@ ARG BINUTILS_VERSION=2.40
 
 FROM --platform=$BUILDPLATFORM tonistiigi/xx AS xx
 
-FROM --platform=${BUILDPLATFORM} alpine AS libtapi-base
+FROM --platform=${BUILDPLATFORM} alpine:${ALPINE_VERSION} AS libtapi-base
 RUN apk add --no-cache git clang lld cmake make python3 bash
 COPY --from=xx / /
 ARG LIBTAPI_VERSION
@@ -42,7 +43,7 @@ RUN export INSTALLPREFIX=/opt/libtapi/ \
     ./build.sh && cd build && make -j $(nproc) LLVMObject tapiCore LLVMSupport LLVMDemangle LLVMMC LLVMBinaryFormat install-tapi-headers && mkdir /opt/libtapi/lib && cp -a ./lib/*.a /opt/libtapi/lib/ && \
     cd .. && rm -rf build
 
-FROM --platform=${BUILDPLATFORM} alpine AS cctools-base
+FROM --platform=${BUILDPLATFORM} alpine:${ALPINE_VERSION} AS cctools-base
 RUN apk add --no-cache git clang lld make llvm
 COPY --from=xx / /
 WORKDIR /work
@@ -101,7 +102,7 @@ COPY --from=ld64-static / /
 COPY --from=sigtool / /
 COPY ld64.signed /
 
-FROM --platform=$BUILDPLATFORM alpine AS ld64-tgz-build
+FROM --platform=$BUILDPLATFORM alpine:${ALPINE_VERSION} AS ld64-tgz-build
 WORKDIR /work
 ARG TARGETOS TARGETARCH TARGETVARIANT
 RUN --mount=from=ld64-signed-static \
@@ -127,7 +128,7 @@ FROM scratch AS cctools
 COPY --from=libtapi /opt/libtapi/lib/*.so /usr/lib/
 COPY --from=cctools-build /opt/cctools /usr
 
-FROM --platform=${BUILDPLATFORM} alpine AS sigtool-base
+FROM --platform=${BUILDPLATFORM} alpine:${ALPINE_VERSION} AS sigtool-base
 RUN apk add --no-cache git clang lld cmake make pkgconf
 COPY --from=xx / /
 WORKDIR /work
@@ -156,7 +157,7 @@ FROM scratch AS sigtool
 COPY --from=codesign-static / /
 COPY --from=sigtool-base /work/sigtool/build/gensig /sigtool-gensig
 
-FROM --platform=$BUILDPLATFORM alpine AS binutils-base0
+FROM --platform=$BUILDPLATFORM alpine:${ALPINE_VERSION} AS binutils-base0
 RUN apk add --no-cache file git clang lld linux-headers zlib-dev zstd-dev gcc patch make musl-dev musl-libintl bison flex texinfo
 WORKDIR /work
 ARG BINUTILS_PATCHES_VERSION