baa18cb148
- Add interactive menu with 3 options - Update Loki & Promtail - Configure listening on 0.0.0.0 (all interfaces) - Configure listening on container IP only - Matches alpine-loki.sh functionality
103 lines
3.0 KiB
Bash
103 lines
3.0 KiB
Bash
#!/usr/bin/env bash
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source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/misc/build.func)
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# Copyright (c) 2021-2025 community-scripts ORG
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# Author: hoholms
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# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
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# Source: https://github.com/grafana/loki
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APP="Loki"
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var_tags="${var_tags:-monitoring;logs}"
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var_cpu="${var_cpu:-1}"
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var_ram="${var_ram:-512}"
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var_disk="${var_disk:-2}"
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var_os="${var_os:-debian}"
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var_version="${var_version:-13}"
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var_unprivileged="${var_unprivileged:-1}"
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header_info "$APP"
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variables
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color
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catch_errors
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function update_script() {
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header_info
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check_container_storage
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check_container_resources
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if ! dpkg -s loki >/dev/null 2>&1; then
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msg_error "No ${APP} Installation Found!"
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exit 1
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fi
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LXCIP=$(hostname -I | awk '{print $1}')
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while true; do
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CHOICE=$(
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whiptail --backtitle "Proxmox VE Helper Scripts" --title "SUPPORT" --menu "Select option" 11 58 3 \
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"1" "Update Loki & Promtail" \
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"2" "Allow 0.0.0.0 for listening" \
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"3" "Allow only ${LXCIP} for listening" 3>&2 2>&1 1>&3
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)
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exit_status=$?
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if [ $exit_status == 1 ]; then
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clear
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exit-script
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fi
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header_info
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case $CHOICE in
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1)
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msg_info "Stopping Loki"
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systemctl stop loki
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if systemctl is-active --quiet promtail 2>/dev/null || dpkg -s promtail >/dev/null 2>&1; then
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systemctl stop promtail
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fi
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msg_ok "Stopped Loki"
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msg_info "Updating Loki"
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$STD apt-get update
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$STD apt-get --only-upgrade install -y loki
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if dpkg -s promtail >/dev/null 2>&1; then
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$STD apt-get --only-upgrade install -y promtail
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fi
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msg_ok "Updated Loki"
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msg_info "Starting Loki"
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systemctl start loki
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if dpkg -s promtail >/dev/null 2>&1; then
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systemctl start promtail
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fi
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msg_ok "Started Loki"
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msg_ok "Updated successfully!"
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exit
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;;
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2)
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msg_info "Configuring Loki to listen on 0.0.0.0"
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sed -i 's/http_listen_address:.*/http_listen_address: 0.0.0.0/' /etc/loki/config.yml
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sed -i 's/http_listen_port:.*/http_listen_port: 3100/' /etc/loki/config.yml
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systemctl restart loki
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msg_ok "Allowed listening on all interfaces!"
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exit
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;;
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3)
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msg_info "Configuring Loki to listen on ${LXCIP}"
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sed -i "s/http_listen_address:.*/http_listen_address: $LXCIP/" /etc/loki/config.yml
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sed -i 's/http_listen_port:.*/http_listen_port: 3100/' /etc/loki/config.yml
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systemctl restart loki
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msg_ok "Allowed listening only on ${LXCIP}!"
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exit
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;;
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esac
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done
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exit 0
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}
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start
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build_container
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description
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msg_ok "Completed Successfully!\n"
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echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
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echo -e "${INFO}${YW} Access it using the following URL:${CL}"
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echo -e "${TAB}${GATEWAY}${BGN}http://${IP}:3100${CL}\n"
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echo -e "${INFO}${YW} Access promtail using the following URL:${CL}"
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echo -e "${TAB}${GATEWAY}${BGN}http://${IP}:9080${CL}"
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