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Multi-arch build

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Currently, for amd64 (the default) and arm.
Run `dapper make ARCH=arm rootfs` to build rootfs.tar.gz for arm.
This commit is contained in:
Ivan Mikushin
2016-01-15 18:18:30 +05:00
parent 3a0aebe738
commit 2f27271a2c
18 changed files with 531 additions and 73 deletions
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66
scripts/mk-initrd.sh
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@@ -1,6 +1,17 @@
#!/bin/bash
set -ex
TARGET=${1}
ARCH=${ARCH:-"amd64"}
DFS_IMAGE=${DFS_IMAGE:?"DFS_IMAGE not set"}
IS_ROOTFS=${IS_ROOTFS:-0}
suffix=""
[ "$ARCH" == "amd64" ] || suffix="_${ARCH}"
DFS_ARCH_IMAGE=${DFS_IMAGE}${suffix}
cd $(dirname $0)/..
. scripts/build-common
@@ -8,29 +19,48 @@ INITRD_DIR=${BUILD}/initrd
rm -rf ${INITRD_DIR}/{usr,init}
mkdir -p ${INITRD_DIR}/usr/{bin,share/ros}
mkdir -p ${INITRD_DIR}/var/lib/system-docker
cp -rf ${BUILD}/kernel/lib ${INITRD_DIR}/usr
if [ "$IS_ROOTFS" == "0" ]; then
cp -rf ${BUILD}/kernel/lib ${INITRD_DIR}/usr/
fi
cp assets/docker ${INITRD_DIR}/usr/bin/docker
cp ${BUILD}/images.tar ${INITRD_DIR}/usr/share/ros
cp os-config.yml ${INITRD_DIR}/usr/share/ros/
cp bin/rancheros ${INITRD_DIR}/usr/bin/ros
if [ "$IS_ROOTFS" == "0" ]; then
cp ${BUILD}/images.tar ${INITRD_DIR}/usr/share/ros/
fi
cp os-config${suffix}.yml ${INITRD_DIR}/usr/share/ros/os-config.yml
cp bin/ros ${INITRD_DIR}/usr/bin/
ln -s usr/bin/ros ${INITRD_DIR}/init
ln -s bin ${INITRD_DIR}/usr/sbin
ln -s usr/sbin ${INITRD_DIR}/sbin
DFS=$(docker create ${DFS_IMAGE})
trap "docker rm -fv ${DFS}" EXIT
docker export ${DFS} | tar xvf - -C ${INITRD_DIR} --exclude=usr/bin/dockerlaunch \
--exclude=usr/bin/docker \
--exclude=usr/share/git-core \
--exclude=usr/bin/git \
--exclude=usr/bin/ssh \
--exclude=usr/libexec/git-core \
usr
DFS_ARCH=$(docker create ${DFS_ARCH_IMAGE})
trap "docker rm -fv ${DFS_ARCH}" EXIT
if [ "$DEV_BUILD" == "1" ]; then
COMPRESS="gzip -1"
docker export ${DFS_ARCH} | tar xvf - -C ${INITRD_DIR} --exclude=usr/bin/dockerlaunch \
--exclude=usr/bin/docker \
--exclude=usr/share/git-core \
--exclude=usr/bin/git \
--exclude=usr/bin/ssh \
--exclude=usr/libexec/git-core \
usr
if [ "$IS_ROOTFS" == "1" ]; then
DFS=$(docker run -d --privileged -v /lib/modules/$(uname -r):/lib/modules/$(uname -r) ${DFS_IMAGE})
trap "docker rm -fv ${DFS_ARCH} ${DFS}" EXIT
docker exec -i ${DFS} docker load < ${BUILD}/images.tar
docker stop ${DFS}
docker run --rm --volumes-from=${DFS} debian:jessie tar -c -C /var/lib/docker ./image | tar -x -C ${INITRD_DIR}/var/lib/system-docker
docker run --rm --volumes-from=${DFS} debian:jessie tar -c -C /var/lib/docker ./overlay | tar -x -C ${INITRD_DIR}/var/lib/system-docker
cd ${INITRD_DIR}
tar -czf ${TARGET} .
else
COMPRESS=lzma
fi
COMPRESS=lzma
[ "$DEV_BUILD" == "1" ] && COMPRESS="gzip -1"
cd ${INITRD_DIR} && find | cpio -H newc -o | ${COMPRESS} > ${DIST}/artifacts/initrd
cd ${INITRD_DIR}
find | cpio -H newc -o | ${COMPRESS} > ${TARGET}
fi