Build infrastructure for multi-architecture docker image

.gitignore

@@ -6,3 +6,4 @@ __pycache__/
 /gf
 dist/
 dbmate
+*.whl

build.sh

@@ -2,17 +2,8 @@
 
 set -e
 
-DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
-
-PACKAGE=`basename $DIR`
-
-echo "Building package ${PACKAGE}"
-
-pipenv lock -r > requirements.txt
-
-INTROSPECTOR_DOCKER_REPO=${DOCKER_REPO:-goldfig}
-IMAGE="${INTROSPECTOR_DOCKER_REPO}/${PACKAGE}"
-DOCKER_BUILDKIT=1 docker build --platform linux/amd64 -t ${IMAGE} .
+echo "Building images"
+docker/build.sh
 
 echo "Building launcher"
 launcher/build.sh

docker/BuildWheelDockerFile

@@ -0,0 +1,3 @@
+FROM python:3.9-buster
+
+RUN pip install psycopg2-binary

docker/Dockerfile-arm

@@ -0,0 +1,17 @@
+FROM python:3.9-slim
+
+ADD https://github.com/amacneil/dbmate/releases/download/v1.11.0/dbmate-linux-arm64 /app/dbmate
+RUN chmod a+x /app/dbmate
+RUN apt-get update && apt-get install -y libpq-dev
+COPY requirements.txt /app/
+COPY migrations /app/migrations
+WORKDIR /app/
+RUN pip install -r requirements.txt
+COPY psycopg2_binary-2.8.6-cp39-cp39-linux_aarch64.whl /app/
+RUN pip install /app/psycopg2_binary-2.8.6-cp39-cp39-linux_aarch64.whl
+EXPOSE 5000/tcp
+COPY introspector.py /app/
+COPY introspector /app/introspector
+LABEL introspector-cli=0.0.1
+
+ENTRYPOINT ["/app/introspector.py", "serve"]

docker/build.sh

@@ -0,0 +1,5 @@
+set -e
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+${DIR}/build_arm.sh introspector
+${DIR}/build_amd.sh introspector

docker/build_amd.sh

@@ -0,0 +1,11 @@
+set -e 
+
+PACKAGE=$1
+
+echo "Building package ${PACKAGE}"
+
+pipenv lock -r > requirements.txt
+
+INTROSPECTOR_DOCKER_REPO=${DOCKER_REPO:-goldfig}
+IMAGE="${INTROSPECTOR_DOCKER_REPO}/${PACKAGE}:amd64-latest"
+DOCKER_BUILDKIT=1 docker build --platform linux/amd64 -t ${IMAGE} -f docker/Dockerfile-amd .

docker/build_arm.sh

@@ -0,0 +1,31 @@
+#!/bin/bash
+
+set -e
+
+PACKAGE=$1
+
+export DOCKER_BUILDKIT=1
+WHEEL_TAG=goldfig/tempbuildwheel:latest
+docker build --platform linux/arm64 -f docker/BuildWheelDockerFile -t $WHEEL_TAG .
+
+CONTAINER_ID=$(docker run -t -d --rm $WHEEL_TAG)
+echo "Container ID $CONTAINER_ID"
+WHEEL_FILE=$(docker exec $CONTAINER_ID /usr/local/bin/pip cache list --format abspath)
+echo "Wheel file $WHEEL_FILE"
+LOCAL_WHEEL=psycopg2_binary-2.8.6-cp39-cp39-linux_aarch64.whl
+docker cp $CONTAINER_ID:$WHEEL_FILE $LOCAL_WHEEL
+docker stop $CONTAINER_ID
+
+#PACKAGE=`basename $DIR`
+
+echo "Building package ${PACKAGE}"
+
+pipenv lock -r > requirements.tmp
+sed '/psycopg2-binary.*/d' requirements.tmp > requirements.txt
+rm requirements.tmp
+
+INTROSPECTOR_DOCKER_REPO=${DOCKER_REPO:-goldfig}
+IMAGE="${INTROSPECTOR_DOCKER_REPO}/${PACKAGE}:arm64-latest"
+DOCKER_BUILDKIT=1 docker build -f docker/Dockerfile-arm --platform linux/arm64 -t ${IMAGE} .
+
+echo "Built ${IMAGE}"