120affbcc5
Prompts user to select Zabbix version (7.0 LTS, 7.4, or latest) during installation and update. Refactors download logic to use the chosen version, improving flexibility and user control over Zabbix deployment.
130 lines
4.2 KiB
Bash
130 lines
4.2 KiB
Bash
#!/usr/bin/env bash
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# Copyright (c) 2021-2025 community-scripts ORG
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# Author: MickLesk (CanbiZ)
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# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
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# Source: https://www.zabbix.com/
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source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
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color
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verb_ip6
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catch_errors
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setting_up_container
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network_check
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update_os
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PG_VERSION="17" setup_postgresql
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read -rp "Choose Zabbix version [1] 7.0 LTS [2] 7.4 (Latest Stable) [3] Latest available (default: 2): " ZABBIX_CHOICE
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ZABBIX_CHOICE=${ZABBIX_CHOICE:-2}
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case "$ZABBIX_CHOICE" in
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1) ZABBIX_VERSION="7.0" ;;
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2) ZABBIX_VERSION="7.4" ;;
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3) ZABBIX_VERSION=$(curl -fsSL https://repo.zabbix.com/zabbix/ |
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grep -oP '(?<=href=")[0-9]+\.[0-9]+(?=/")' | sort -V | tail -n1) ;;
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*)
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ZABBIX_VERSION="7.4"
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echo "Invalid choice. Defaulting to 7.4."
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;;
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esac
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msg_info "Installing Zabbix $ZABBIX_VERSION"
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cd /tmp
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ZABBIX_DEB_URL="https://repo.zabbix.com/zabbix/${ZABBIX_VERSION}/release/debian/pool/main/z/zabbix-release/zabbix-release_latest+debian13_all.deb"
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curl -fsSL "$ZABBIX_DEB_URL" -o /tmp/zabbix-release_latest+debian13_all.deb
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$STD dpkg -i /tmp/zabbix-release_latest+debian13_all.deb
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$STD apt update
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$STD apt install -y zabbix-server-pgsql zabbix-frontend-php php8.4-pgsql zabbix-apache-conf zabbix-sql-scripts
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msg_ok "Installed Zabbix $ZABBIX_VERSION"
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while true; do
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read -rp "Which agent do you want to install? [1=agent (classic), 2=agent2 (modern), default=1]: " AGENT_CHOICE
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case "$AGENT_CHOICE" in
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2)
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AGENT_PKG="zabbix-agent2"
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break
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;;
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"" | 1)
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AGENT_PKG="zabbix-agent"
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break
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;;
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*)
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echo "Invalid choice. Please enter 1 or 2."
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;;
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esac
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done
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msg_ok "Selected $AGENT_PKG"
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if [ "$AGENT_PKG" = "zabbix-agent2" ]; then
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echo "Choose plugins for Zabbix Agent2:"
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echo "1) PostgreSQL only (default, recommended)"
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echo "2) All plugins (may cause issues)"
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read -rp "Choose option [1-2]: " PLUGIN_CHOICE
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case "$PLUGIN_CHOICE" in
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2)
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$STD apt install -y zabbix-agent2 zabbix-agent2-plugin-*
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;;
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*)
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$STD apt install -y zabbix-agent2 zabbix-agent2-plugin-postgresql
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;;
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esac
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if [ -f /etc/zabbix/zabbix_agent2.d/plugins.d/nvidia.conf ]; then
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sed -i 's|^Plugins.NVIDIA.System.Path=.*|# Plugins.NVIDIA.System.Path=/usr/libexec/zabbix/zabbix-agent2-plugin-nvidia-gpu|' \
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/etc/zabbix/zabbix_agent2.d/plugins.d/nvidia.conf
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fi
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else
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$STD apt install -y zabbix-agent
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fi
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msg_info "Setting up PostgreSQL"
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DB_NAME=zabbixdb
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DB_USER=zabbix
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DB_PASS=$(openssl rand -base64 18 | tr -dc 'a-zA-Z0-9' | cut -c1-13)
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$STD sudo -u postgres psql -c "CREATE ROLE $DB_USER WITH LOGIN PASSWORD '$DB_PASS';"
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$STD sudo -u postgres psql -c "CREATE DATABASE $DB_NAME WITH OWNER $DB_USER ENCODING 'UTF8' TEMPLATE template0;"
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$STD sudo -u postgres psql -c "ALTER ROLE $DB_USER SET client_encoding TO 'utf8';"
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$STD sudo -u postgres psql -c "ALTER ROLE $DB_USER SET default_transaction_isolation TO 'read committed';"
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$STD sudo -u postgres psql -c "ALTER ROLE $DB_USER SET timezone TO 'UTC'"
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{
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echo "Zabbix-Credentials"
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echo "Zabbix Database User: $DB_USER"
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echo "Zabbix Database Password: $DB_PASS"
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echo "Zabbix Database Name: $DB_NAME"
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} >>~/zabbix.creds
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zcat /usr/share/zabbix/sql-scripts/postgresql/server.sql.gz | sudo -u $DB_USER psql $DB_NAME &>/dev/null
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sed -i "s/^DBName=.*/DBName=$DB_NAME/" /etc/zabbix/zabbix_server.conf
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sed -i "s/^DBUser=.*/DBUser=$DB_USER/" /etc/zabbix/zabbix_server.conf
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sed -i "s/^# DBPassword=.*/DBPassword=$DB_PASS/" /etc/zabbix/zabbix_server.conf
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msg_ok "Set up PostgreSQL"
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msg_info "Configuring Fping"
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if command -v fping >/dev/null 2>&1; then
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FPING_PATH=$(command -v fping)
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sed -i "s|^#\?FpingLocation=.*|FpingLocation=$FPING_PATH|" /etc/zabbix/zabbix_server.conf
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fi
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if command -v fping6 >/dev/null 2>&1; then
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FPING6_PATH=$(command -v fping6)
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sed -i "s|^#\?Fping6Location=.*|Fping6Location=$FPING6_PATH|" /etc/zabbix/zabbix_server.conf
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fi
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msg_ok "Configured Fping"
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msg_info "Starting Services"
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if [ "$AGENT_PKG" = "zabbix-agent2" ]; then
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AGENT_SERVICE="zabbix-agent2"
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else
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AGENT_SERVICE="zabbix-agent"
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fi
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systemctl restart zabbix-server apache2
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systemctl enable -q --now zabbix-server $AGENT_SERVICE apache2
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rm -rf /tmp/zabbix-release_latest+debian13_all.deb
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msg_ok "Started Services"
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motd_ssh
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customize
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cleanup_lxc
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