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nginx-proxy-manager/docker/rootfs/etc/cont-init.d/90_mmdb.sh
2022-10-09 15:31:27 -06:00

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#!/usr/bin/with-contenv bash
# shellcheck shell=bash
log() {
echo -e "${BLUE}[cont-init.d] ${RED}$(basename "$0")${CYAN}>>>${RESET} $*"
}
if [[ -n "${GEOLITE2_DB_GRAB}" ]]; then
if [[ "${GEOLITE2_DB_GRAB}" == "1" ]] || [[ "${GEOLITE2_DB_GRAB}" -eq 1 ]]; then
log "GeoLite2 DB Grab configured, installing/updating GeoLite2 Database's"
geo2="${GEOIP_DIR:/geoip_db}/2"
mkdir -p "$geo2/tmp"
if [ -z "$GEOIP2_DB_URLS" ]; then
GEOIP2_DB_URLS=(
"https://github.com/P3TERX/GeoLite.mmdb/raw/download/GeoLite2-City.mmdb"
"https://github.com/P3TERX/GeoLite.mmdb/raw/download/GeoLite2-Country.mmdb"
"https://github.com/P3TERX/GeoLite.mmdb/raw/download/GeoLite2-ASN.mmdb"
)
fi
# download new dbs and diff them, update if different
for db in "${GEOIP2_DB_URLS[@]}"; do
log "Downloading ${db##*/} from ${db%/*}..."
curl -s -L -o "${geo2}/tmp/${db##*/}" "$db"
if [ "$?" -ne 0 ]; then
log "Failed to download ${db##*/} from ${db%/*}!"
exit 1
fi
if [ -f "${geo2}/${db##*/}" ]; then
log "Diffing ${db##*/}..."
diff "${geo2}/${db##*/}" "${geo2}/tmp/${db##*/}"
if [ "$?" -eq 0 ]; then
log "${db##*/} is up to date..."
else
log "${db##*/} is different, updating db..."
mv "${geo2}/tmp/${db##*/}" "${geo2}/${db##*/}"
fi
else
log "${db##*/} does not exist, installing..."
mv "${geo2}/tmp/${db##*/}" "${geo2}/${db##*/}"
fi
done
rm -rf "${geo2}/tmp/"
fi
fi
if [[ -n "${GEOLITE_DB_GRAB}" ]]; then
if [ "${GEOLITE_DB_GRAB}" == "1" ] || [ "${GEOLITE2_DB_GRAB}" -eq 1 ]; then
log "GeoLite LEGACY DB Grab configured, downloading GeoLite LEGACY Database's"
geo1="${GEOIP_DIR:/geoip_db}/1"
mkdir -p "$geo1"
# If http proxy needed
#https_proxy="http://foo.bar:3128"
export https_proxy
for f in $GeoIP_1_FILES; do
# Make sure .gz is stripped
f=${f%*.gz}
# Make sure .dat exists
if [[ ! "$f" =~ \.csv ]]; then f=${f%*.dat}.dat; fi
wget -nv -T 30 --max-redirect 0 "https://mailfud.org/geoip-legacy/$f.gz"
RET=$?
if [ $RET -ne 0 ]; then
log "wget $f.gz failed: $RET" >&2
continue
fi
# Unpack and replace files atomically
if gzip -dc "$f.gz" >"$f.tmp"; then
if [[ -f "${geo1}/${f}" ]]; then
if ! diff "${geo1}/${f}" "$f".tmp >/dev/null 2>&1; then
log "${geo1}/${f} is different, updating db..."
chmod 644 "$f.tmp"
/bin/mv -f "$f.tmp" "${geo1}/${f}"
else
log "${geo1}/${f} is up to date..."
fi
else
log "${geo1}/${f} does not exist, installing..."
chmod 644 "$f.tmp"
/bin/mv -f "$f.tmp" "${geo1}/${f}"
fi
else
log "gunzip $f failed" >&2
rm -f "$f.gz"
fi
rm -f "$f.tmp"
done
fi
fi