c341a03404
i.e., only the specified jobs are rebuilt and restarted. Example: $ test/test-upstart-job.sh udev will rebuild and restart just the udev service. This is useful e.g. when making changes to the udev package, which would normally entail rebuilding lots of other services as well (e.g. the X service might depend on KDE, which depends on HAL, which depends on udev...). It's implemented by making a copy of the current /etc/event.d in /tmp/event.d, then replacing only those jobs indicated on the command line, symlinking /etc/event.d to /tmp/event.d, and restarting init. svn path=/nixos/trunk/; revision=12217
26 lines
485 B
Bash
Executable file
26 lines
485 B
Bash
Executable file
#! /bin/sh -e
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tmpDir=/tmp/event.d
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rm -rf $tmpDir
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cp -prd $(readlink -f /etc/event.d) /tmp/event.d
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for i in $*; do
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echo "building job $i..."
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nix-build /etc/nixos/nixos -A "upstartJobs.$i" -o $tmpDir/.result
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ln -sfn $(readlink -f $tmpDir/.result)/etc/event.d/* /tmp/event.d/
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done
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ln -sfn /tmp/event.d /etc/event.d
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echo "restarting init..."
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kill -TERM 1
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for i in $*; do
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echo "restarting job $i..."
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initctl stop "$i"
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sleep 1
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initctl start "$i"
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done
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