From 3237e6aced13f6704c0d705e529a074d3091a9dc Mon Sep 17 00:00:00 2001
From: "T. H." <caci802@gmail.com>
Date: Fri, 18 Oct 2024 13:06:17 +0200
Subject: [PATCH] Add new LXC: Kibana (#3920)

---
 ct/kibana.sh              | 79 +++++++++++++++++++++++++++++++++++++
 install/kibana-install.sh | 82 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 161 insertions(+)
 create mode 100644 ct/kibana.sh
 create mode 100644 install/kibana-install.sh

diff --git a/ct/kibana.sh b/ct/kibana.sh
new file mode 100644
index 00000000..465c7829
--- /dev/null
+++ b/ct/kibana.sh
@@ -0,0 +1,79 @@
+#!/usr/bin/env bash
+source <(curl -s https://raw.githubusercontent.com/tteck/Proxmox/main/misc/build.func)
+# Copyright (c) 2021-2024 tteck
+# Author: tteck (tteckster)
+# Co-Author: T.H. (ELKozel)
+# License: MIT
+# https://github.com/tteck/Proxmox/raw/main/LICENSE
+
+function header_info {
+clear
+cat <<"EOF"
+    __ __ _ __                     
+   / //_/(_) /_  ____ _____  ____ _
+  / ,<  / / __ \/ __ `/ __ \/ __ `/
+ / /| |/ / /_/ / /_/ / / / / /_/ / 
+/_/ |_/_/_.___/\__,_/_/ /_/\__,_/  
+
+EOF
+}
+header_info
+echo -e "Loading..."
+APP="Kibana"
+var_disk="6"
+var_cpu="2"
+var_ram="2048"
+var_os="debian"
+var_version="12"
+variables
+color
+catch_errors
+
+function default_settings() {
+  CT_TYPE="1"
+  PW=""
+  CT_ID=$NEXTID
+  HN=$NSAPP
+  DISK_SIZE="$var_disk"
+  CORE_COUNT="$var_cpu"
+  RAM_SIZE="$var_ram"
+  BRG="vmbr0"
+  NET="dhcp"
+  GATE=""
+  APT_CACHER=""
+  APT_CACHER_IP=""
+  DISABLEIP6="no"
+  MTU=""
+  SD=""
+  NS=""
+  MAC=""
+  VLAN=""
+  SSH="no"
+  VERB="no"
+  echo_default
+}
+
+function update_script() {
+header_info
+if [[ ! -f /etc/systemd/system/Kibana.service ]]; then msg_error "No ${APP} Installation Found!"; exit; fi
+if (( $(df /boot | awk 'NR==2{gsub("%","",$5); print $5}') > 80 )); then
+  read -r -p "Warning: Storage is dangerously low, continue anyway? <y/N> " prompt
+  [[ ${prompt,,} =~ ^(y|yes)$ ]] || exit
+fi
+
+msg_info "Updating ${APP} LXC"
+apt-get update &>/dev/null
+apt-get -y upgrade &>/dev/null
+msg_ok "Updated ${APP} LXC"
+
+msg_ok "Updated Successfully"
+exit
+}
+
+start
+build_container
+description
+
+msg_ok "Completed Successfully!\n"
+echo -e "${APP} should be reachable by going to the following URL.
+             ${BL}http://${IP}:5601${CL}\n"
diff --git a/install/kibana-install.sh b/install/kibana-install.sh
new file mode 100644
index 00000000..9a1f1950
--- /dev/null
+++ b/install/kibana-install.sh
@@ -0,0 +1,82 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2024 tteck
+# Author: tteck (tteckster)
+# Co-Author: T.H. (ELKozel)
+# License: MIT
+# https://github.com/tteck/Proxmox/raw/main/LICENSE
+
+source /dev/stdin <<< "$FUNCTIONS_FILE_PATH"
+color
+verb_ip6
+catch_errors
+setting_up_container
+network_check
+update_os
+
+msg_info "Installing Dependencies"
+$STD apt-get install -y curl
+$STD apt-get install -y sudo
+$STD apt-get install -y mc
+$STD apt-get install -y apt-transport-https
+$STD apt-get install -y gnupg
+msg_ok "Installed Dependencies"
+
+msg_info "Setting up Elastic Repository"
+wget -qO - https://artifacts.elastic.co/GPG-KEY-elasticsearch | gpg --dearmor -o /usr/share/keyrings/elasticsearch-keyring.gpg
+echo "deb [signed-by=/usr/share/keyrings/elasticsearch-keyring.gpg] https://artifacts.elastic.co/packages/8.x/apt stable main" >/etc/apt/sources.list.d/elastic-8.x.list
+msg_ok "Set up Elastic Repository"
+
+msg_info "Installing Kibana"
+$STD apt-get update
+$STD apt-get install -y kibana
+echo 'export PATH=/usr/share/kibana/bin:$PATH' >>~/.bashrc
+export PATH=/usr/share/kibana/bin:$PATH
+sed -i -E "s/#server.host: \"localhost\"/server.host: \"0.0.0.0\"/" /etc/kibana/kibana.yml
+msg_ok "Installed Kibana"
+
+msg_info "Creating Service"
+cat <<EOF >/etc/systemd/system/Kibana.service
+[Unit]
+Description=Kibana
+Documentation=https://www.elastic.co/guide/en/kibana/8.15/index.html
+Wants=network-online.target
+After=network-online.target
+[Service]
+Type=simple
+User=kibana
+Group=kibana
+PrivateTmp=true
+
+Environment=KBN_HOME=/usr/share/kibana
+Environment=KBN_PATH_CONF=/etc/kibana
+
+EnvironmentFile=-/etc/default/kibana
+EnvironmentFile=-/etc/sysconfig/kibana
+
+ExecStart=/usr/share/kibana/bin/kibana
+
+Restart=on-failure
+RestartSec=3
+
+StartLimitBurst=3
+StartLimitInterval=60
+
+WorkingDirectory=/usr/share/kibana
+
+StandardOutput=journal
+StandardError=inherit
+
+[Install]
+WantedBy=multi-user.target
+EOF
+systemctl enable -q --now Kibana.service
+msg_ok "Created Service"
+
+motd_ssh
+customize
+
+msg_info "Cleaning up"
+$STD apt-get -y autoremove
+$STD apt-get -y autoclean
+msg_ok "Cleaned"