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tici launch script (#2155)

albatross
Adeeb Shihadeh 2020-09-12 17:57:24 -07:00 committed by GitHub
parent fdbfe52927
commit 1fd13c87b4
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 53 additions and 46 deletions
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99
launch_chffrplus.sh
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@ -8,52 +8,7 @@ source "$BASEDIR/launch_env.sh"
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null && pwd )"
function launch {
# Wifi scan
wpa_cli IFNAME=wlan0 SCAN
# Remove orphaned git lock if it exists on boot
[ -f "$DIR/.git/index.lock" ] && rm -f $DIR/.git/index.lock
# Check to see if there's a valid overlay-based update available. Conditions
# are as follows:
#
# 1. The BASEDIR init file has to exist, with a newer modtime than anything in
# the BASEDIR Git repo. This checks for local development work or the user
# switching branches/forks, which should not be overwritten.
# 2. The FINALIZED consistent file has to exist, indicating there's an update
# that completed successfully and synced to disk.
if [ -f "${BASEDIR}/.overlay_init" ]; then
find ${BASEDIR}/.git -newer ${BASEDIR}/.overlay_init | grep -q '.' 2> /dev/null
if [ $? -eq 0 ]; then
echo "${BASEDIR} has been modified, skipping overlay update installation"
else
if [ -f "${STAGING_ROOT}/finalized/.overlay_consistent" ]; then
if [ ! -d /data/safe_staging/old_openpilot ]; then
echo "Valid overlay update found, installing"
LAUNCHER_LOCATION="${BASH_SOURCE[0]}"
mv $BASEDIR /data/safe_staging/old_openpilot
mv "${STAGING_ROOT}/finalized" $BASEDIR
cd $BASEDIR
# Partial mitigation for symlink-related filesystem corruption
# Ensure all files match the repo versions after update
git reset --hard
git submodule foreach --recursive git reset --hard
echo "Restarting launch script ${LAUNCHER_LOCATION}"
unset REQUIRED_NEOS_VERSION
exec "${LAUNCHER_LOCATION}"
else
echo "openpilot backup found, not updating"
# TODO: restore backup? This means the updater didn't start after swapping
fi
fi
fi
fi
function two_init {
# Android and other system processes are not permitted to run on CPU 3
# NEOS installed app processes can run anywhere
echo 0-2 > /dev/cpuset/background/cpus
@ -105,6 +60,58 @@ function launch {
echo "restart" > /sys/kernel/debug/msm_subsys/slpi &&
sleep 5 # Give Android sensor subsystem a moment to recover
fi
}
function launch {
# Wifi scan
wpa_cli IFNAME=wlan0 SCAN
# Remove orphaned git lock if it exists on boot
[ -f "$DIR/.git/index.lock" ] && rm -f $DIR/.git/index.lock
# Check to see if there's a valid overlay-based update available. Conditions
# are as follows:
#
# 1. The BASEDIR init file has to exist, with a newer modtime than anything in
# the BASEDIR Git repo. This checks for local development work or the user
# switching branches/forks, which should not be overwritten.
# 2. The FINALIZED consistent file has to exist, indicating there's an update
# that completed successfully and synced to disk.
if [ -f "${BASEDIR}/.overlay_init" ]; then
find ${BASEDIR}/.git -newer ${BASEDIR}/.overlay_init | grep -q '.' 2> /dev/null
if [ $? -eq 0 ]; then
echo "${BASEDIR} has been modified, skipping overlay update installation"
else
if [ -f "${STAGING_ROOT}/finalized/.overlay_consistent" ]; then
if [ ! -d /data/safe_staging/old_openpilot ]; then
echo "Valid overlay update found, installing"
LAUNCHER_LOCATION="${BASH_SOURCE[0]}"
mv $BASEDIR /data/safe_staging/old_openpilot
mv "${STAGING_ROOT}/finalized" $BASEDIR
cd $BASEDIR
# Partial mitigation for symlink-related filesystem corruption
# Ensure all files match the repo versions after update
git reset --hard
git submodule foreach --recursive git reset --hard
echo "Restarting launch script ${LAUNCHER_LOCATION}"
unset REQUIRED_NEOS_VERSION
exec "${LAUNCHER_LOCATION}"
else
echo "openpilot backup found, not updating"
# TODO: restore backup? This means the updater didn't start after swapping
fi
fi
fi
fi
# comma two init
if [ -f /EON ]; then
two_init
fi
# handle pythonpath
ln -sfn $(pwd) /data/pythonpath