KazV2/bin/nettoyer_acme_json_certifs.sh
2025-04-24 00:27:47 +02:00

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#!/bin/bash
#date: 23/04/2025
#ki: fab
#koi: supprimer de acme.json les certificats LE devenus inutiles
FILE_ACME_ORI="/var/lib/docker/volumes/traefik_letsencrypt/_data/acme.json"
FILE_ACME="/tmp/acme.json"
FILE_URL=$(mktemp)
FILE_ACME_TMP=$(mktemp)
#l'ip du serveur:
IP_SRV=$(curl ifconfig.me)
#sauvegarde
cp $FILE_ACME_ORI $FILE_ACME
cp $FILE_ACME "$FILE_ACME"_$(date +%Y%m%d_%H%M%S)
#je cherche toutes les url
jq -r '.letsencrypt.Certificates[].domain.main' $FILE_ACME > $FILE_URL
while read -r url; do
#echo "Traitement de : $url"
nb=$(dig $url | grep $IP_SRV | wc -l)
if [ "$nb" -eq 0 ]; then
#absent, on vire de acme.json
echo "on supprime "$url
jq --arg url "$url" 'del(.letsencrypt.Certificates[] | select(.domain.main == $url))' $FILE_ACME > $FILE_ACME_TMP
mv -f $FILE_ACME_TMP $FILE_ACME
fi
done < "$FILE_URL"
echo "si satisfait, remettre "$FILE_ACME" dans "$FILE_ACME_ORI