Add stalwart (ct)

install/stalwart-install.sh

@@ -0,0 +1,62 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2026 community-scripts ORG
+# Author: MickLesk (CanbiZ)
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://github.com/stalwartlabs/stalwart
+
+source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
+color
+verb_ip6
+catch_errors
+setting_up_container
+network_check
+update_os
+
+fetch_and_deploy_gh_release "stalwart" "stalwartlabs/stalwart" "prebuild" "latest" "/opt/stalwart" "stalwart-$(arch_resolve x86_64 aarch64)-unknown-linux-gnu.tar.gz"
+chmod +x /opt/stalwart/stalwart
+
+msg_info "Configuring Stalwart"
+mkdir -p /opt/stalwart_data/{etc,data,logs}
+cat <<EOF >/opt/stalwart_data/etc/stalwart.env
+# Uncomment and edit an entry to override its default.
+# Apply changes with: systemctl restart stalwart
+
+#STALWART_HOSTNAME=mail.example.com
+#STALWART_PUBLIC_URL=https://mail.example.com
+#STALWART_RECOVERY_MODE=true
+#STALWART_RECOVERY_ADMIN=admin:changeme
+EOF
+chmod 600 /opt/stalwart_data/etc/stalwart.env
+msg_ok "Configured Stalwart"
+
+msg_info "Creating Service"
+cat <<EOF >/etc/systemd/system/stalwart.service
+[Unit]
+Description=Stalwart Mail Server
+Conflicts=postfix.service sendmail.service exim4.service
+Wants=network-online.target
+After=network-online.target
+
+[Service]
+Type=simple
+User=root
+WorkingDirectory=/opt/stalwart_data
+EnvironmentFile=-/opt/stalwart_data/etc/stalwart.env
+ExecStart=/opt/stalwart/stalwart --config=/opt/stalwart_data/etc/config.json
+LimitNOFILE=65536
+KillMode=process
+KillSignal=SIGINT
+Restart=on-failure
+RestartSec=5
+SyslogIdentifier=stalwart
+
+[Install]
+WantedBy=multi-user.target
+EOF
+systemctl enable -q --now stalwart
+msg_ok "Created Service"
+
+motd_ssh
+customize
+cleanup_lxc