13 lines
397 B
Bash
13 lines
397 B
Bash
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#!/usr/bin/env bash
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# Invoked by ttyd-multi.service. ttyd's -a flag forwards ?arg=<value> as $1.
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# Defence-in-depth: ttyd uses argv (never shell strings) and we re-validate
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# here before handing the name to tmux as a quoted argv slot.
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set -euo pipefail
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name="${1:-main}"
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if ! [[ "$name" =~ ^[a-zA-Z0-9_-]{1,32}$ ]]; then
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name=main
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fi
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exec tmux new-session -A -s "$name" -c /home/wizard/code
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