mirror of
https://github.com/AsamK/signal-cli
synced 2025-09-04 05:00:39 +00:00
45 lines
858 B
Bash
Executable file
45 lines
858 B
Bash
Executable file
#! /bin/sh
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# preinst script for signal-cli
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set -e
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addsignaluser() {
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# creating signal-cli group if he isn't already there
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if ! getent group signal-cli >/dev/null; then
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addgroup --system signal-cli >/dev/null
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fi
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# creating signal-cli user if he isn't already there
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if ! getent passwd signal-cli >/dev/null; then
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adduser \
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--system \
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--disabled-login \
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--ingroup signal-cli \
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--no-create-home \
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--home /nonexistent \
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--gecos "signal-cli user" \
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--shell /bin/false \
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nginx >/dev/null
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fi
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}
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case "$1" in
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install)
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addsignaluser
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;;
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upgrade)
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addsignaluser
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;;
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abort-upgrade)
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;;
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*)
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echo "preinst called with unknown argument \`$1'" >&2
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exit 0
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;;
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esac
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exit 0
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