52 lines
1.4 KiB
Bash
Executable File
52 lines
1.4 KiB
Bash
Executable File
#!/bin/ksh
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# v1.0 - 25/05/2023
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#
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# Script que revisa si existen actualizaciones disponibles para el sistema
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# Dependencas: dzen2
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#
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# Lista de códigos de salida
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# 0 - Operación exitosa
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# 1 - Dependencia no cumplida
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# 3 - Paquetes rotos
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# 4 - Operación exitosa, pero no hubo cambios
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#
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# NOTA: 'countl' es una función personalizada de ksh
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#
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# Autor: O. Sánchez <o-sanchez@linuxmail.org> 2022 - 2023
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tmp_updates=$(mktemp -d /tmp/updates_void.XXXX)
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xbps-install -nuM 1>${tmp_updates}/updates 2>${tmp_updates}/error
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updates="$(countl ${tmp_updates}/updates)"
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broken="$(< ${tmp_updates}/error)"
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pkgs="$(awk '{printf "%-25s %s\n", $1, $2}' ${tmp_updates}/updates)"
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function deps {
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if ! command -v dzen2 >/dev/null; then
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printf '%b\n' "Dependencia no satisfecha:\n\tInstale dzen2\n"
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exit 1
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fi
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}
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function msg {
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dzen2 -p -fn 'JetBrains Mono:size=8:style=bold' -ta 5 \
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-w 260 -x 1100 -y 25 -l 10
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}
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if deps; then
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if [[ -z $broken && -n $updates ]]; then
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"$HOME"/Dropbox/Gitea/scripts/varios/dunst_sound 2> /dev/null
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printf '%s\n' "ACTUALIZACIONES DISPONIBLES: $updates" "$pkgs" | msg &
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rm -rf ${tmp_updates}
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exit 0
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elif [[ -n $broken ]]; then
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printf '%s\n' "HAY PAQUETES ROTOS" "$(awk '{printf "%-30s %s\n", $1, $5}' \
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${tmp_updates}/error)" | msg &
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rm -rf ${tmp_updates}
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exit 3
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else
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[[ -z $updates ]] || rm -rf ${tmp_updates}
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exit 4
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fi
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fi
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