Angelo Compagnucci
035f496978
In cases where no hotplug is available (by choice or by the lack of a proper hotplug method for a device), this service can be used to load kernel module drivers by reading the /etc/modules-load.d/*.conf files. The modules files matches the one used by systemd, which in turn has a builtin mechanism to load a module at boot, therefore making systemv init on par with systemd features. Signed-off-by: Angelo Compagnucci <angelo@amarulasolutions.com> [Arnout: - add exception for missing DAEMON variable; - fix shellcheck warnings ] Signed-off-by: Arnout Vandecappelle <arnout@mind.be> Signed-off-by: Arnout Vandecappelle <arnout@rnout.be>
63 lines
957 B
Bash
63 lines
957 B
Bash
#!/bin/sh
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MODULES_DIR="/etc/modules-load.d/"
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[ -z "$(ls -A ${MODULES_DIR} 2> /dev/null)" ] && exit 0
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load_unload() {
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for module_file in "${MODULES_DIR}"/*.conf; do
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while read -r module args; do
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case "$module" in
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""|"#"*) continue ;;
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esac
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if [ "$1" = "load" ]; then
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# shellcheck disable=SC2086 # We need word splitting for args
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modprobe -q "${module}" ${args} >/dev/null && \
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printf '%s ' "$module" || RET='FAIL'
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else
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rmmod "${module}" >/dev/null
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fi
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done < "${module_file}"
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done
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RET='OK'
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}
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start() {
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printf 'Starting modules: '
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load_unload load
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echo $RET
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}
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stop() {
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printf 'Stopping modules: '
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load_unload unload
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echo $RET
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}
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restart() {
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stop
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sleep 1
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start
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}
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case "$1" in
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start|stop|restart)
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"$1";;
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reload)
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# Restart, since there is no true "reload" feature.
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restart;;
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*)
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echo "Usage: $0 {start|stop|restart|reload}"
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exit 1
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esac
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# check-package Ignore missing DAEMON Variables
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