mirror of https://github.com/OpenVidu/openvidu.git
22 lines
557 B
Bash
22 lines
557 B
Bash
#!/bin/bash
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# allow settings to be updated via environment
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: "${xvfb_lockdir:=/recordings/.xvfb-locks}" # Lock folder necessary to block displays
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: "${xvfb_display_min:=99}" # Min display
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: "${xvfb_display_max:=599}" # Max display
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mkdir -p -- "$xvfb_lockdir" || exit
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i=$xvfb_display_min # minimum display number
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while (( i < xvfb_display_max )); do
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if [ -f "/tmp/.X$i-lock" ]; then
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(( ++i )); continue
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fi
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exec 5>"$xvfb_lockdir/$i" || continue
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if flock -x -n 5; then
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exec xvfb-run --server-num="$i" "$@" || exit
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fi
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(( i++ ))
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done |