[checkmk-commits] Started chroot based build environment for windows agent

Module: check_mk Branch: master Commit: 7e2a272d3d4140973f5f180f06d9a3af38d2a770 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=7e2a272d3d4140… Author: Lars Michelsen &lt;lm(a)mathias-kettner.de&gt; Date: Wed Sep 20 10:41:31 2017 +0200 Started chroot based build environment for windows agent --- agents/windows/.gitignore | 1 + agents/windows/Makefile | 6 +-- agents/windows/do-chroot | 30 +++++++++++++++ agents/windows/make-chroot | 92 ++++++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 125 insertions(+), 4 deletions(-) diff --git a/agents/windows/.gitignore b/agents/windows/.gitignore index 3686414..b565751 100644 --- a/agents/windows/.gitignore +++ b/agents/windows/.gitignore @@ -17,3 +17,4 @@ testtools *.d *.o wmitest.exe +chroot diff --git a/agents/windows/Makefile b/agents/windows/Makefile index 05f223c..42efbad 100644 --- a/agents/windows/Makefile +++ b/agents/windows/Makefile @@ -220,7 +220,5 @@ setup: sudo apt-get install \ nsis \ lcab \ - binutils-mingw-w64-i686 \ - binutils-mingw-w64-x86-64 \ - g++-mingw-w64-i686 \ - g++-mingw-w64-x86-64 + debootstrap \ + ubuntu-archive-keyring diff --git a/agents/windows/do-chroot b/agents/windows/do-chroot new file mode 100755 index 0000000..be7fb50 --- /dev/null +++ b/agents/windows/do-chroot @@ -0,0 +1,30 @@ +#!/bin/bash +export HOSTNAME=cmk-windows-agent-chroot +unset LANG + +BASE="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" +MNT=$BASE/chroot + +if [ ! -e $MNT/proc/self ] ; then + mount -t proc proc $MNT/proc +fi + +if [ ! -e $MNT/dev/sda ] ; then + mount -o bind /dev $MNT/dev +fi + +if [ ! -e $MNT/dev/pts/ptmx ] ; then + mount -t devpts devpts $MNT/dev/pts 2>/dev/null || true +fi + +if [ ! -e $MNT/build/Makefile ] ; then + mount -o bind $BASE $MNT/build +fi + +chroot chroot bash -l + +umount $MNT/build +umount $MNT/dev/pts +sleep 2 +umount $MNT/dev +umount $MNT/proc diff --git a/agents/windows/make-chroot b/agents/windows/make-chroot new file mode 100755 index 0000000..aa42a5a --- /dev/null +++ b/agents/windows/make-chroot @@ -0,0 +1,92 @@ +#!/bin/bash +# The script creates a chroot based on a current ubuntu version +# and installs all dependencies needed to build the windows agent. + +set -e + +DISTRO=zesty +MIRROR=http://de.archive.ubuntu.com/ubuntu + +export HOSTNAME=cmk-windows-agent-chroot +export LC_ALL=en_US.UTF-8 LANGUAGE=en_US.UTF-8 LANG=en_US.UTF-8 + +BASE="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" +MNT=$BASE/chroot + +cleanup_chroot() { + PIDS=$(lsof -Fp $MNT 2>/dev/null | cut -dp -f2) + [ -n "$PIDS" ] && kill -9 $PIDS 2>&1 + + [ -e $MNT/dev/pts/ptmx ] && umount $MNT/dev/pts && sleep 2 + [ -e $MNT/dev/sda ] && umount $MNT/dev && sleep 2 + [ -e $MNT/proc/self ] && umount $MNT/proc && sleep 2 + + if mount | grep $MNT >/dev/null; then + echo "Error: There are still mounts below $MNT. Terminating." + exit 1 + fi +} + +if [ "$(id -u)" != "0" ]; then + echo "Sorry, you are not root. Change or execute this script with sudo." + exit 1 +fi + +unset LANG + +echo "+ CLEANING UP CHROOT" +cleanup_chroot + +# chroot leer machen +rm -rf $MNT/* + +echo "+ INSTALLING SYSTEM" + +# TODO: Would use --force-check-gpg, but not supported on wheezy (root server) +debootstrap \ + --components=main,universe \ + --include=linux-base,locales,mingw-w64,wine-stable \ + --arch amd64 $DISTRO $MNT $MIRROR + +# Need to be installed for installation. +cat <<EOF > $MNT/etc/fstab +# created by make-chroot +/dev/sda1 / ext2 rw,noatime,nodiratime,errors=continue 0 1 +EOF + +# Nun ein kleiner Hack um zu verhindern, dass beim Installieren der Pakete +# die Daemonen der Pakete gestartet werden. Ist nicht dramatisch, erzeugt +# aber doofe Fehlermeldungen. +echo exit 101 > $MNT/usr/sbin/policy-rc.d +chmod +x $MNT/usr/sbin/policy-rc.d + +cp /etc/resolv.conf $MNT/etc/resolv.conf + +if [ ! -e $MNT/bin/hostname.bin ] ; then + mv $MNT/bin/hostname{,.bin} +fi +cat <<EOF > $MNT/bin/hostname +echo $HOSTNAME +EOF +chmod +x $MNT/bin/hostname + +# Uses debian_chroot, but use it for all distros! +#debian_chroot=\$(hostname) +cat <<EOF > $MNT/root/.bashrc +debian_chroot=$(hostname) +PS1='\${debian_chroot:+(\$debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\\$ ' +PS1="\[\e]0;\${debian_chroot:+(\$debian_chroot)}\u@\h: \w\a\]\$PS1" +EOF + +mkdir $MNT/build + +echo "+ CLEANING UP" + +# Raeume apt-cache auf +ls $MNT/var/cache/apt/archives/*.deb >/dev/null 2>&1 \ + && rm $MNT/var/cache/apt/archives/*.deb 2>&1 || true + +# Alle Prozesse aus dem chroot killen +cleanup_chroot + +echo "+ FINISHED!"