I hate you dockerhub

infra/Dockerfile

@@ -2,23 +2,23 @@ FROM --platform=linux/arm64 python:3.11-slim-bookworm as base
 
 # ==============================================================================
 FROM base as builder
+SHELL ["bash", "-euxvc"]
 
-RUN set -eux; \
-    apt-get update; \
+RUN apt-get update; \
     apt-get install  -y --no-install-recommends curl openssh-client gcc git libpq-dev; \
     curl -sSL https://install.python-poetry.org | python3.11 -;
 
 ENV PATH="${PATH}:/root/.local/bin:"
 
 COPY ../poetry.lock ../pyproject.toml ./
 
-RUN set -eux; \
-    poetry config experimental.system-git-client true; \
+RUN poetry config experimental.system-git-client true; \
     poetry config virtualenvs.create false; \
     poetry install --only main --no-interaction --no-ansi --no-root;
 
 # ==============================================================================
 FROM base as runtime
+SHELL ["bash", "-euxvc"]
 
 ARG GIT_HASH
 ENV TZ=Asia/Seoul \
@@ -27,8 +27,7 @@ ENV TZ=Asia/Seoul \
     PYTHONIOENCODING=UTF-8 \
     DEPLOYMENT_GIT_HASH=$GIT_HASH
 
-RUN set -eux; \
-    ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone; \
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone; \
     apt-get update; \
     apt-get install -y --no-install-recommends curl wget ca-certificates gnupg lsb-release;
 

infra/hooks/build

@@ -0,0 +1,10 @@
+#!/bin/bash
+set -e
+
+docker build \
+	-t $IMAGE_NAME \
+	-f Dockerfile \
+	--target runtime \
+	--build-arg GIT_HASH="$(git rev-parse HEAD)" \
+	--build-arg INVALIDATE_CACHE_DATE="$(date +%Y-%m-%d_%H:%M:%S)" \
+	../

infra/hooks/pre_build

@@ -0,0 +1,13 @@
+#!/bin/bash
+set -e
+
+HOST_ARCH=$(uname -m)
+
+if [ x"${HOST_ARCH}" == x"aarch64" ]; then
+    echo "Building arm64 image natively"
+    exit
+fi
+
+# Register qemu-*-static for all supported processors except the
+# current one, but also remove all registered binfmt_misc before
+docker run --rm --privileged multiarch/qemu-user-static:register --reset