mirror of
https://github.com/fleetdm/fleet
synced 2026-05-24 09:28:54 +00:00
29 lines
1.2 KiB
Bash
29 lines
1.2 KiB
Bash
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#!/bin/sh
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# Fleet-osquery (orbit) specific install script.
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# When orbit installs an update to itself (in-band upgrade), the macOS installer
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# fails with "An unexpected error occurred while moving files to the final
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# destination" because the running orbit process has these files in use.
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# Pre-removing the binaries is safe because on macOS the running process keeps
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# its file descriptor to the old inode. Orbit continues running with the old
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# binary long enough for the installer to write new files and for orbit to
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# report the install result. The pkg's postinstall script then schedules a
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# delayed restart to pick up the new binary.
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if [ -d /opt/orbit/bin ]; then
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rm -rf /opt/orbit/bin/orbit/macos 2>/dev/null
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rm -rf /opt/orbit/bin/osqueryd 2>/dev/null
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rm -rf /opt/orbit/bin/desktop 2>/dev/null
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# Marker file tells the postinstall script this is an in-band upgrade.
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# (The macOS installer command does not propagate env vars to postinstall scripts.)
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touch /opt/orbit/.inband_upgrade
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fi
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installer -pkg "$INSTALLER_PATH" -target /
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exit_code=$?
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# Clean up the marker file in case the installer failed before the postinstall
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# script had a chance to run and remove it.
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rm -f /opt/orbit/.inband_upgrade 2>/dev/null
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exit $exit_code
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