Laudende Default seite entfernen
parent
26c01be12a
commit
ede1b82c41
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@ -1,24 +1,14 @@
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#!/usr/bin/env bash
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set -euo pipefail
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source ./lib.sh
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log "MOTD installieren …"
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install -d /usr/local/bin
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cat >/usr/local/bin/mw-motd <<'SH'
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#!/usr/bin/env bash
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set -euo pipefail
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# bewusst KEIN "set -e"; MOTD soll nie hart abbrechen
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set -u
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# Farben
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NC="\033[0m"; CY="\033[1;36m"; GR="\033[1;32m"; YE="\033[1;33m"; RD="\033[1;31m"; GY="\033[0;90m"; WH="\033[1;37m"
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# Installer-Variablen (optional)
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UI_HOST=""; WEBMAIL_HOST=""; MAIL_HOSTNAME=""; LE_EMAIL=""; PROXY_MODE=""; NPM_IP=""
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if [ -r /etc/mailwolt/installer.env ]; then
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# shellcheck disable=SC1091
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. /etc/mailwolt/installer.env || true
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fi
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[ -r /etc/mailwolt/installer.env ] && . /etc/mailwolt/installer.env || true
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# Aus .env (falls vorhanden)
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if [ -r /var/www/mailwolt/.env ]; then
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LE_EMAIL="${LE_EMAIL:-$(grep -E '^LE_EMAIL=' /var/www/mailwolt/.env 2>/dev/null | sed 's/^LE_EMAIL=//')}"
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@ -26,7 +16,7 @@ if [ -r /var/www/mailwolt/.env ]; then
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NPM_IP="${NPM_IP:-$(grep -E '^NPM_IP=' /var/www/mailwolt/.env 2>/dev/null | sed 's/^NPM_IP=//')}"
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fi
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# ASCII-Header
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# Header
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printf "${CY}"
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cat <<'ASCII'
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:::: :::: ::: ::::::::::: ::: ::: ::: :::::::: ::: :::::::::::
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@ -39,28 +29,29 @@ cat <<'ASCII'
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ASCII
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printf "${NC}\n"
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# Safe-Helfer (niemals Script killen)
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grab() { eval "$1" 2>/dev/null || true; }
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line() { printf "${GY}%-7s:${NC} %s\n" "$1" "$2"; }
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# Systemdaten
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now="$(date '+%Y-%m-%d %H:%M:%S %Z')"
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fqdn="$(hostname -f 2>/dev/null || hostname)"
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ip_int="$(hostname -I 2>/dev/null | awk '{print $1}')"
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ip_ext=""; command -v curl >/dev/null 2>&1 && ip_ext="$(curl -fsS --max-time 1 https://ifconfig.me 2>/dev/null || true)"
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upt="$(uptime -p 2>/dev/null || true)"
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cores="$(nproc 2>/dev/null || echo -n '?')"
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load="$(awk '{print $1" / "$2" / "$3}' /proc/loadavg 2>/dev/null)"
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now="$(date '+%Y-%m-%d %H:%M:%S %Z' 2>/dev/null || echo -n '-')"
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fqdn="$(hostname -f 2>/dev/null || hostname 2>/dev/null || echo -n '-')"
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ip_int="$(hostname -I 2>/dev/null | awk '{print $1}' 2>/dev/null || true)"
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ip_ext="$(curl -fsS --max-time 1 https://ifconfig.me 2>/dev/null || true)"
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upt="$(uptime -p 2>/dev/null || echo -n '-')"
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cores="$(nproc 2>/dev/null || echo -n '-')"
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load="$(awk '{print $1" / "$2" / "$3}' /proc/loadavg 2>/dev/null || echo -n '-')"
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# RAM/SWAP (MiB)
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mem_total="$(awk '/MemTotal/ {print int($2/1024)}' /proc/meminfo 2>/dev/null)"
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mem_avail="$(awk '/MemAvailable/ {print int($2/1024)}' /proc/meminfo 2>/dev/null)"
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mem_used=$(( (mem_total-mem_avail) ))
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swap_total="$(awk '/SwapTotal/ {print int($2/1024)}' /proc/meminfo 2>/dev/null)"
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swap_free="$(awk '/SwapFree/ {print int($2/1024)}' /proc/meminfo 2>/dev/null)"
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swap_used=$(( (swap_total-swap_free) ))
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mem_total="$(awk '/MemTotal/ {print int($2/1024)}' /proc/meminfo 2>/dev/null || echo -n '-')"
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mem_avail="$(awk '/MemAvailable/ {print int($2/1024)}' /proc/meminfo 2>/dev/null || echo -n '0')"
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mem_used=$(( ${mem_total:-0}-${mem_avail:-0} ))
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swap_total="$(awk '/SwapTotal/ {print int($2/1024)}' /proc/meminfo 2>/dev/null || echo -n '-')"
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swap_free="$(awk '/SwapFree/ {print int($2/1024)}' /proc/meminfo 2>/dev/null || echo -n '0')"
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swap_used=$(( ${swap_total:-0}-${swap_free:-0} ))
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# Disks (/, /var)
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disk_line(){
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local mnt="$1"
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df -hP "$mnt" 2>/dev/null | awk 'NR==2{printf "%s/%s (%s used)", $3,$2,$5}'
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}
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# Disks
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disk_line(){ df -hP "$1" 2>/dev/null | awk 'NR==2{printf "%s/%s (%s used)", $3,$2,$5}'; }
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disk_root="$(disk_line /)"
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disk_var="$(disk_line /var)"
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@ -73,48 +64,49 @@ svc_state(){
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fi
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}
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# Zeilen
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# Ausgabe
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printf "${CY}Information as of:${NC} ${YE}%s${NC}\n" "$now"
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printf "${GY}FQDN :${NC} %s\n" "$fqdn"
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line "FQDN" "$fqdn"
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if [ -n "$ip_ext" ]; then
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printf "${GY}IP :${NC} %s ${GY}(ext:${NC} %s${GY})${NC}\n" "${ip_int:-?}" "$ip_ext"
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printf "${GY}%-7s:${NC} %s ${GY}(ext:${NC} %s${GY})${NC}\n" "IP" "${ip_int:--}" "$ip_ext"
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else
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printf "${GY}IP :${NC} %s\n" "${ip_int:-?}"
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line "IP" "${ip_int:--}"
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fi
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printf "${GY}Uptime :${NC} %s\n" "${upt:-?}"
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printf "${GY}CPU :${NC} %s cores, load %s (1/5/15)\n" "$cores" "${load:-?}"
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printf "${GY}RAM :${NC} %s MiB used / %s MiB total\n" "${mem_used:-?}" "${mem_total:-?}"
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printf "${GY}SWAP :${NC} %s MiB used / %s MiB total\n" "${swap_used:-?}" "${swap_total:-?}"
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printf "${GY}Disk / :${NC} %s\n" "${disk_root:-?}"
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printf "${GY}Disk/var:${NC} %s\n" "${disk_var:-?}"
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line "Uptime" "$upt"
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printf "${GY}%-7s:${NC} %s cores, load %s (1/5/15)\n" "CPU" "$cores" "$load"
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printf "${GY}%-7s:${NC} %s MiB used / %s MiB total\n" "RAM" "$mem_used" "$mem_total"
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printf "${GY}%-7s:${NC} %s MiB used / %s MiB total\n" "SWAP" "$swap_used" "$swap_total"
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line "Disk /" "${disk_root:-'-'}"
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line "Disk/var" "${disk_var:-'-'}"
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# App/Installer Infos
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[ -n "$LE_EMAIL" ] && printf "${GY}LE E-Mail:${NC} %s\n" "$LE_EMAIL"
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[ -n "$UI_HOST" ] && printf "${GY}UI Host :${NC} %s\n" "$UI_HOST"
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[ -n "$WEBMAIL_HOST" ] && printf "${GY}Webmail :${NC} %s\n" "$WEBMAIL_HOST"
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[ -n "$MAIL_HOSTNAME" ]&& printf "${GY}MX Host :${NC} %s\n" "$MAIL_HOSTNAME"
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[ -n "${LE_EMAIL:-}" ] && line "LE Mail" "$LE_EMAIL"
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[ -n "${UI_HOST:-}" ] && line "UI" "$UI_HOST"
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[ -n "${WEBMAIL_HOST:-}" ] && line "Webmail" "$WEBMAIL_HOST"
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[ -n "${MAIL_HOSTNAME:-}" ]&& line "MX" "$MAIL_HOSTNAME"
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if [ -n "${PROXY_MODE:-}" ]; then
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if [ "$PROXY_MODE" = "1" ]; then
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printf "${GY}Proxy :${NC} ja (NPM: %s)\n" "${NPM_IP:-unbekannt}"
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line "Proxy" "ja (NPM: ${NPM_IP:-unbekannt})"
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elif [ "$PROXY_MODE" = "dev" ]; then
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line "Proxy" "Entwicklungsmodus"
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else
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printf "${GY}Proxy :${NC} nein\n"
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line "Proxy" "nein"
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fi
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fi
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# Services
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printf "${WH}\nServices:${NC}\n"
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printf " nginx … %b\n" "$(svc_state nginx)"
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printf " mariadb … %b\n" "$(svc_state mariadb)"
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printf " redis-server … %b\n" "$(svc_state redis-server)"
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printf " postfix … %b\n" "$(svc_state postfix)"
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printf " dovecot … %b\n" "$(svc_state dovecot)"
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# App Units (optional)
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printf " mailwolt-ws … %b\n" "$(svc_state mailwolt-ws)"
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printf " mailwolt-queue… %b\n" "$(svc_state mailwolt-queue)"
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printf " mailwolt-schedule … %b\n" "$(svc_state mailwolt-schedule)"
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printf " nginx … %b\n" "$(svc_state nginx)"
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printf " mariadb … %b\n" "$(svc_state mariadb)"
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printf " redis-server … %b\n" "$(svc_state redis-server)"
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printf " postfix … %b\n" "$(svc_state postfix)"
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printf " dovecot … %b\n" "$(svc_state dovecot)"
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printf " mailwolt-ws … %b\n" "$(svc_state mailwolt-ws)"
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printf " mailwolt-queue … %b\n" "$(svc_state mailwolt-queue)"
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printf " mailwolt-schedule … %b\n" "$(svc_state mailwolt-schedule)"
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# Zertifikate (kurzer Hinweis, optional)
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show_cert_hint(){
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# Zertifikatskurzinfo (nur wenn vorhanden)
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show_cert_exp(){
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local name="$1" path="$2"
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if [ -r "$path" ]; then
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local exp
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@ -122,32 +114,14 @@ show_cert_hint(){
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[ -n "$exp" ] && printf "${GY}%s cert:${NC} expires %s\n" "$name" "$exp"
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fi
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}
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show_cert_hint "UI" "/etc/ssl/ui/fullchain.pem"
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show_cert_hint "Webmail" "/etc/ssl/webmail/fullchain.pem"
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show_cert_hint "MX" "/etc/ssl/mail/fullchain.pem"
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show_cert_exp "UI" "/etc/ssl/ui/fullchain.pem"
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show_cert_exp "Webmail" "/etc/ssl/webmail/fullchain.pem"
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show_cert_exp "MX" "/etc/ssl/mail/fullchain.pem"
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echo
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exit 0
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SH
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chmod 755 /usr/local/bin/mw-motd
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chmod +x /usr/local/bin/mw-motd
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# update-motd integration
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if [[ -d /etc/update-motd.d ]]; then
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cat >/etc/update-motd.d/10-mailwolt <<'SH'
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#!/usr/bin/env bash
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/usr/local/bin/mw-motd
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SH
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chmod +x /etc/update-motd.d/10-mailwolt
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[[ -f /etc/update-motd.d/50-motd-news ]] && chmod -x /etc/update-motd.d/50-motd-news || true
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else
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# Fallback für Systeme ohne dynamic MOTD
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cat >/etc/profile.d/10-mailwolt-motd.sh <<'SH'
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case "$-" in *i*) /usr/local/bin/mw-motd ;; esac
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SH
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fi
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# altes /etc/motd leeren (sonst doppelt)
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: > /etc/motd 2>/dev/null || true
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##!/usr/bin/env bash
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#set -euo pipefail
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