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annotate rlgwebd @ 192:addc4e3456c4

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Begin adding systemd compatibility. The Makefile can be used to build and install rlgwebd. On systems with systemd, the unit file controls starting and stopping the service, and the shell script is not needed. The unit file uses KillMode=none because socat does not actually stop rlgwebd, it only asks it to stop and exits without waiting for a response. Until a better stopping method is introduced, this setting prevents systemd from killing all the rlgwebd processes as soon as socat exits.
author John "Elwin" Edwards
date Fri, 01 Jan 2016 16:11:34 -0500
parents 1a156a7746a7
children 5483d413a45b
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1 #!/bin/sh
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2
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3 NODE_PATH=/usr/lib/node_modules
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4 LOGFILE=/var/local/rlgwebd/log
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5 CTLSOCKET=/var/local/rlgwebd/ctl
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6 RLGWEBDJS=./rlgwebd.js
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7
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8 export NODE_PATH
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9
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10 if [ $UID != 0 ]
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11 then
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12 echo "$0 needs to run as root." >&2
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13 exit 1
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14 fi
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16 if [ $# -gt 0 ] && [ $1 = stop ]
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17 then
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18 socat "EXEC:echo quit" "$CTLSOCKET"
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19 else
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20 # Start
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21 setsid node "$RLGWEBDJS" </dev/null &>>$LOGFILE &
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22 fi
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24 exit
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