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update kernel builder for linux next

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Signed-off-by: Jessica Frazelle <acidburn@docker.com>
This commit is contained in:
Jessica Frazelle 2015-09-10 15:39:22 -07:00
parent 19a1b1c917
commit d9eac7df4a
2 changed files with 39 additions and 1 deletions
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1
kernel-builder/Dockerfile
View File

@ -8,6 +8,7 @@ RUN apt-get update && apt-get install -y \
kernel-package \
make \
libncurses5-dev \
libssl-dev \
--no-install-recommends \
&& rm -rf /var/lib/apt/lists/*

39
kernel-builder/install_kernel
View File

@ -1,12 +1,49 @@
#!/bin/bash
set -e
linux_next(){
(
cd /usr/src
# check if we already have the source checked out
if [[ -d linux ]]; then
cd linux
git checkout master
git remote update
else
# clone the source files
git clone https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
# add the linux-next remote
cd linux
git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
# fetch linux-next and tags
git fetch linux-next
git fetch --tags linux-next
fi
git checkout -b next-$(date +%Y%m%d) next-$(date +%Y%m%d)
if [[ ! -f .config ]] && [[ -f ../config ]]; then
cp ../config .config
fi
nice -19 make -j$JOBS KDEB_PKGVERSION=$PKGVERSION INSTALL_MOD_STRIP=1 deb-pkg
)
}
install_kernel(){
local VERSION=$1
if [[ -z $VERSION ]]; then
echo "Please specify a kernel version."
exit 1
elif [[ "$VERSION" == "next" ]]; then
linux_next
exit 0
fi
local MAJOR_VERSION=${VERSION:0:1}
@ -16,7 +53,7 @@ install_kernel(){
# get the kernel source
if [[ "$VERSION" == *-rc* ]]; then
[ -d /usr/src/linux-${VERSION} ] || curl -sSL https://kernel.org/pub/linux/kernel/v${MAJOR_VERSION}.x/testing/linux-${VERSION}.tar.xz | tar -v -C /usr/src -xJ
MAJOR_MINOR_VERSION="${MAJOR_VERSION}.x-rcN"
else
[ -d /usr/src/linux-${VERSION} ] || curl -sSL https://www.kernel.org/pub/linux/kernel/v${MAJOR_VERSION}.x/linux-${VERSION}.tar.xz | tar -v -C /usr/src -xJ