| #!/bin/sh |
| runnable startupvideo || exit 0 |
| |
| case "$1" in |
| start) |
| ( |
| if is-tv-box; then |
| echo "Starting startupvideo." |
| rm -f /tmp/svpipe |
| mknod /tmp/svpipe p |
| |
| # sv monitor process |
| ( |
| wait-until-created /var/run/gpio-mailbox |
| # Sleep and then write svpipe to terminate startupvideo, if we haven't |
| # been killed. |
| sleep 7200 |
| echo "Startupvideo reaches timeout. Finishing startupvideo." |
| |
| # Kill startupvideo |
| pid_startupvideo=$(pgrep -f "startupvideo /tmp/svpipe") |
| if [ "$pid_startupvideo" -gt 1 ]; then |
| kill -TERM "$pid_startupvideo" |
| fi |
| ) & |
| alarm=$! |
| |
| ( |
| wait-until-created /var/run/gpio-mailbox |
| startupvideo /tmp/svpipe \ |
| /usr/sv/Google_Loading_Loop_HiRes2.ts 2 0 1001 1002 0 \ |
| /usr/sv/connecting.ts 1 0 256 0 1 |
| |
| # in case sv crashes early, make sure ntp is synced |
| wait-until-created /tmp/time.synced |
| |
| if [ -d /proc/"$alarm" ] && [ "$alarm" -gt 1 ]; then |
| # If the alarm process is still alive, sv exits within timeout |
| # (normal case). We need to clean it up. |
| kill -TERM "$alarm" |
| fi |
| echo : >/tmp/startupvideo.done |
| ) & |
| |
| ( |
| wait-until-created /var/run/gpio-mailbox |
| wait-until-created /tmp/time.synced |
| echo y >/tmp/svpipe |
| ) & |
| else |
| ( |
| # non-TV boxes don't use the startupvideo, which opens nexus, |
| # and so theoretically we don't need to wait for gpio-mailbox |
| # to be ready (since it also opens nexus). However, people |
| # use the startupvideo.done flag to mean "nexus has been released" |
| # so let's make sure that remains true. |
| wait-until-created /var/run/gpio-mailbox |
| wait-until-created /tmp/time.synced |
| echo : >/tmp/startupvideo.done |
| ) & |
| fi |
| ) 2>&1 | logos startupvideo & |
| ;; |
| stop) |
| pkillwait -x startupvideo |
| rm -f /tmp/svpipe |
| ;; |
| restart) |
| $0 stop; $0 start |
| ;; |
| *) |
| echo "Usage: $0 {start|stop|restart}" |
| exit 1 |
| esac |
