13 lines
442 B
Bash
13 lines
442 B
Bash
 
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#!/bin/bash
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# ExecStartPost for devdesk-tmux.service: wait until the tmux server answers on
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# its socket, so `systemctl start devdesk-tmux` only returns once clients can attach.
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SOCK=${DEVDESK_SOCKET:-/run/devdesk/tmux.sock}
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for _ in $(seq 1 100); do
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if [ -S "$SOCK" ] && tmux -N -S "$SOCK" start-server 2>/dev/null; then
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exit 0
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fi
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sleep 0.1
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done
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echo "devdesk-tmux-ready: tmux server did not come up on $SOCK" >&2
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exit 1
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