ardupilot/Tools/vagrant/initvagrant.sh

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#!/usr/bin/env bash
echo "---------- $0 start ----------"
# this script is run by the root user in the virtual machine
set -e
set -x
who=$(whoami)
echo "Initial setup of SITL-vagrant instance."
if [ $who != 'root' ]; then
echo "SORRY, MUST RUN THIS SCRIPT AS ROOT, GIVING UP"
exit 1
fi
VAGRANT_USER=ubuntu
if [ -e /home/vagrant ]; then
# prefer vagrant user
VAGRANT_USER=vagrant
fi
echo USING VAGRANT_USER:$VAGRANT_USER
cd /home/$VAGRANT_USER
IS_BENTO=0
if [ -e /etc/update-motd.d/99-bento ]; then
IS_BENTO=1
fi
# artful rootfs is 2GB without resize. Do not resize if using Bento:
if [ ! $IS_BENTO ]; then
sudo resize2fs /dev/sda1
fi
echo "calling pre-reqs script..."
sudo -H -u $VAGRANT_USER /vagrant/Tools/environment_install/install-prereqs-ubuntu.sh -y
echo "...pre-reqs script done... initvagrant.sh continues."
# valgrind support:
apt-get install -y valgrind
# gdb support:
apt-get install -y gdb
sudo -u $VAGRANT_USER ln -fs /vagrant/Tools/vagrant/screenrc /home/$VAGRANT_USER/.screenrc
# enable permissive ptrace:
perl -pe 's/kernel.yama.ptrace_scope = ./kernel.yama.ptrace_scope = 0/' -i /etc/sysctl.d/10-ptrace.conf
echo 0 > /proc/sys/kernel/yama/ptrace_scope
RELEASE_CODENAME=$(lsb_release -c -s)
if [ ${RELEASE_CODENAME} != 'bionic' ]; then
# build JSB sim
apt-get install -y libtool automake autoconf libexpat1-dev cmake
# libtool-bin
sudo --login -u $VAGRANT_USER /vagrant/Tools/scripts/build-jsbsim.sh
fi
# adjust environment for every login shell:
DOT_PROFILE=/home/$VAGRANT_USER/.profile
echo "source /vagrant/Tools/vagrant/shellinit.sh" |
sudo -u $VAGRANT_USER dd conv=notrunc oflag=append of=$DOT_PROFILE
BASHRC="/home/$VAGRANT_USER/.bashrc"
# adjust environment for every login shell:
BASHRC_GIT="/vagrant/Tools/vagrant/bashrc_git"
echo "source $BASHRC_GIT" |
sudo -u $VAGRANT_USER dd conv=notrunc oflag=append of=$BASHRC
# link a half-way decent .mavinit.scr into place:
sudo --login -u $VAGRANT_USER ln -sf /vagrant/Tools/vagrant/mavinit.scr /home/$VAGRANT_USER/.mavinit.scr
# no multipath available, stop mutlipathd complaining about lack of data:
if [ ${RELEASE_CODENAME} == 'jammy' ]; then
cat >>/etc/multipath.conf <<EOF
blacklist { devnode "sda" }
blacklist { devnode "sdb" }
EOF
fi
#Plant a marker for sim_vehicle that we're inside a vagrant box
touch /ardupilot.vagrant
# Now you can run
# vagrant ssh -c "screen -d -R"
echo "---------- $0 end ----------"