18 lines
372 B
Bash
18 lines
372 B
Bash
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#!/bin/sh
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#
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# Log all environment variables to ZED_DEBUG_LOG.
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#
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test -f "${ZED_SCRIPT_DIR}/zed.rc" && . "${ZED_SCRIPT_DIR}/zed.rc"
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# Override the default umask to restrict access to a newly-created logfile.
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umask 077
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# Append stdout to the logfile after obtaining an advisory lock.
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exec >> "${ZED_DEBUG_LOG:=/tmp/zed.debug.log}"
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flock -x 1
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printenv | sort
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echo
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exit 0
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