minetest.chapril.org-tools/rapport_activite/rapport_activite_mineclone2.sh

#!/bin/bash
#
# Copyright (C) 2018,2019 Didier Clermonté <dclermonte@april.org>
# Copyright (C) 2018,2019 Christian Pierre Momon <christian.momon@devinsy.fr>
# 2023 Adapt from date.charil.org to minetest.chapril.org
#
# This file is part of minetest.chapril.org.
#
# This script is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
# ============================================
help()
{
        echo "Usage:"
        echo "    $(basename "$0") -h                display help"
        echo "    $(basename "$0")                   analyse current month"
        echo "    $(basename "$0") -p                analyse preceding month"
        echo "    $(basename "$0") month_number year analyse this month"
}

generateReport()
{
        local monthEnglish="$1"
        local month="$2"
        local year="$3"
        echo -e "================================================================="
        echo

        connectionCount=$(zgrep " joins game" /var/log/minetest/30009-mineclone2.log-${month}* | wc -l)
        echo "Nombre de connexions à Mineclone2            = $connectionCount"

        uniqConnectionCount=$(zgrep " joins game" /var/log/minetest/30009-mineclone2.log-${month}* | uniq | wc -l)
        echo "Nombre de connexions \"uniques\" à Mineclone2  = $uniqConnectionCount"

        voxelPut=$(zgrep " places node " /var/log/minetest/30009-mineclone2.log-${month}* | wc -l)
        echo "Nombre de blocs posés                        = $voxelPut"

        voxelDug=$(zgrep " digs " /var/log/minetest/30009-mineclone2.log-${month}* | wc -l)
        echo "Nombre de blocs creusés                      = $voxelDug"

        voxelCrafted=$(zgrep " crafts " /var/log/minetest/30009-mineclone2.log-${month}* | wc -l)
        echo "Nombre d'objets créés                        = $voxelCrafted"

        awardsGot=$(zgrep " has gotten award " /var/log/minetest/30009-mineclone2.log-${month}* | wc -l)
        echo "Nombre de haut-faits débloqué                = $awardsGot"

        deadCount=$(zgrep " died at " /var/log/minetest/30009-mineclone2.log-${month}* | wc -l)
        echo "Nombre de morts                              = $deadCount"

        accountTotalCount=$(su -c "psql -U postgres -d minetest-auth --tuples-only -c \"SELECT COUNT(*) FROM auth\"" postgres | xargs)
        echo "Nombre de comptes total                      = $accountTotalCount"

        warningCount=$(zgrep "WARNING" /var/log/minetest/30009-mineclone2.log-${month}* | wc -l)
        echo "Nombre de warning                            = $warningCount"

        errorCount=$(zgrep "ERROR" /var/log/minetest/30009-mineclone2.log-${month}* | wc -l)
        echo "Nombre d'erreurs                             = $errorCount"

        mcl2_databasesSize=$(su -c "psql -U postgres --tuples-only -c \"SELECT ROUND((CAST(SUM(pg_database_size(datname)) AS decimal) / 1024 / 1024)::numeric, 2) FROM pg_database WHERE datname LIKE 'minetest%mineclone2'\"" postgres | xargs)
        echo "Taile des bases de données mineclone2        = $mcl2_databasesSize MB"

        echo -e "\n"
}    
# ============================================
echo
if [ "$#" = 1 ] && [ "$1" = "-h" ]; then
    help
elif [ "$#" = 1 ] && [ "$1" = "-p" ]; then
    if   [ "$(date +%m)" -gt 1 ]; then
        precedingMonth="$((10#$(date +%m)-1))"
        year="$(date +%Y)"
        if [ $precedingMonth -lt 10 ]; then
            month="${year}0$precedingMonth"
        else
            month="$year$precedingMonth"
        fi
    else
        precedingMonth=12
        year="$(($(date +%Y)-1))"
        month="$year$precedingMonth"
    fi
    monthEnglish=$(LANG=en_EN.UTF-8;date -d $year-$precedingMonth-01 +%b)
    echo -e "Rapport d'activité du service minetest.chapril.org -instance mineclone2- du mois $monthEnglish $year"
    generateReport "$monthEnglish" "$month" "$year"
elif [ "$#" -eq 2 ]; then
    if ! (let "$1") 2>/dev/null; then
        echo -e "Le mois doit être numérique."
        help
    elif ([ "$1" -lt 1 ] || [ "$1" -gt 12 ]); then
        echo -e "Numéro du mois non valable $1."
        help
    elif ! (let "$2") 2>/dev/null; then
        echo -e "L'année doit être numérique."
        help
    elif  [ "$2" -lt 2018 ] || [ "$2" -gt "$(date +%Y)" ]; then
        echo -e "Année non valable $2."
        help
    elif  [ "$2" -le 2017 ] || [ "$2" -ge $(($(date +%Y)+1)) ] ; then
        echo -e "Pas de données pour ce mois."
        help
    else
        if [ "$1" -lt 10 ]; then
            month="$2"0"$1"
        else
            month="$2""$1"
        fi
        monthEnglish=$(LANG=en_EN.UTF-8;date -d "$2-$1-01" +%b)
        year="$2"
        echo -e "Rapport d'activité du service minetest.chapril.org -instance mineclone2- du mois $monthEnglish $2"
        generateReport "$monthEnglish" "$month" "$year"
    fi
elif [ "$#" -eq 0 ]; then
    month="$(date +%Y%m)"
    monthEnglish=$(LANG=en_EN.UTF-8;date +%b)
    year="$(date +%Y)"
    echo -e "Rapport d'activité du service minetest.chapril.org -instance mineclone2- du mois $(date +%b) 20$(date +%y)"
    generateReport "$monthEnglish" "$month" "$year"
else
    echo -e "Bad parameter."
    help
fi