34 lines
1015 B
Bash
Executable File
34 lines
1015 B
Bash
Executable File
#!/bin/sh
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set -e
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case "$1" in
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configure)
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# Create system user if it doesn't exist.
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if ! id -u ezcoo > /dev/null 2>&1; then
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adduser --system --no-create-home --shell /usr/sbin/nologin \
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--group --gecos "EZCOO HDMI matrix bridge" ezcoo
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fi
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# Ensure the user is in the dialout group for serial access.
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if getent group dialout > /dev/null 2>&1; then
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adduser ezcoo dialout
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fi
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# Lock down the config directory so only ezcoo can read credentials.
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chown -R root:ezcoo /etc/ezcoo-usb-control
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chmod 750 /etc/ezcoo-usb-control
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chmod 640 /etc/ezcoo-usb-control/config.yaml
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;;
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esac
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if [ -d /run/systemd/system ]; then
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systemctl daemon-reload
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systemctl enable ezcoo-usb-control.service
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# Only start automatically on fresh installs, not upgrades.
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if [ "$1" = "configure" ] && [ -z "$2" ]; then
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systemctl start ezcoo-usb-control.service || true
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fi
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fi
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#DEBHELPER#
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