| #!/bin/bash -x |
| |
| trap "exit 10" SIGUSR1 |
| |
| SWARM_DIR=/b/swarming |
| SWARM_ZIP=swarming_bot.zip |
| |
| DEPOT_TOOLS_DIR=/b/depot_tools |
| DEPOT_TOOLS_URL="https://chromium.googlesource.com/chromium/tools/depot_tools.git" |
| DEPOT_TOOLS_REV="da3a29e13e816459234b0b08ed1059300bae46dd" |
| |
| # Wait until this container has access to a device before starting the bot. |
| START=$(/bin/date +%s) |
| TIMEOUT=$((60*5)) |
| while [ ! -d /dev/bus/usb ] |
| do |
| now=$(/bin/date +%s) |
| if [[ $((now-START)) -gt $TIMEOUT ]]; then |
| echo "Timed out while waiting for an available device. Quitting early." 1>&2 |
| exit 1 |
| else |
| echo "Waiting for an available usb device..." |
| sleep 10 |
| fi |
| done |
| |
| # Some chromium tests need depot tools. |
| mkdir -p $DEPOT_TOOLS_DIR |
| chown chrome-bot:chrome-bot $DEPOT_TOOLS_DIR |
| su -c "cd $DEPOT_TOOLS_DIR && \ |
| /usr/bin/git init && \ |
| /usr/bin/git remote add origin $DEPOT_TOOLS_URL ; \ |
| /usr/bin/git fetch origin $DEPOT_TOOLS_REV && \ |
| /usr/bin/git reset --hard FETCH_HEAD" chrome-bot |
| |
| mkdir -p $SWARM_DIR |
| chown chrome-bot:chrome-bot $SWARM_DIR |
| cd $SWARM_DIR |
| rm -rf swarming_bot*.zip |
| su -c "/usr/bin/curl -sSLOJ $SWARM_URL" chrome-bot |
| |
| echo "Starting $SWARM_ZIP" |
| # Run the swarming bot in the background, and immediately wait for it. This |
| # allows the signal trapping to actually work. |
| su -c "/usr/bin/python3 $SWARM_ZIP start_bot" chrome-bot & |
| wait %1 |
| exit $? |