Added helper script for building multiarch image

This commit is contained in:
Geoff Bourne 2020-05-03 11:12:29 -05:00
parent de866a322f
commit b66629b951

34
build-multiarch.sh Normal file
View File

@ -0,0 +1,34 @@
#!/bin/bash
# manually purge any pre-existing manifest list
# since docker manifest command lacks a "remove" operation
rm -rf ~/.docker/manifests/docker.io_itzg_minecraft-server-multiarch
export DOCKER_BUILDKIT=1
docker build --platform linux/arm64 -t itzg/minecraft-server:arm64 .
docker push itzg/minecraft-server:arm64
armv7tag=armv7-buildkit
armv7workDir=/tmp/armv7-$$
git worktree add $armv7workDir armv7
# sub-shell for build of armv7
(
cd $armv7workDir
docker build --platform linux/arm/v7 -t itzg/minecraft-server:$armv7tag .
docker push itzg/minecraft-server:$armv7tag
)
git worktree remove $armv7workDir
docker pull itzg/minecraft-server
# use the rpi build one for now since armv7-buildkit is giving ABI mismatch on curl
docker pull itzg/minecraft-server:armv7
docker manifest create itzg/minecraft-server:multiarch \
itzg/minecraft-server \
itzg/minecraft-server:armv7 \
itzg/minecraft-server:arm64
docker manifest inspect itzg/minecraft-server:multiarch
docker manifest push -p itzg/minecraft-server:multiarch