From 07585658b0edea4dce99e7b41420164d83e488d4 Mon Sep 17 00:00:00 2001
From: Uzurka <101745008+Uzurka@users.noreply.github.com>
Date: Mon, 20 May 2024 10:19:48 +0200
Subject: [PATCH] Added Traefik (#3021)

---
 ct/traefik.sh              |  77 ++++++++++++++++++++++++
 install/traefik-install.sh | 117 +++++++++++++++++++++++++++++++++++++
 2 files changed, 194 insertions(+)
 create mode 100644 ct/traefik.sh
 create mode 100644 install/traefik-install.sh

diff --git a/ct/traefik.sh b/ct/traefik.sh
new file mode 100644
index 00000000..8b393c1e
--- /dev/null
+++ b/ct/traefik.sh
@@ -0,0 +1,77 @@
+#!/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)
+# License: MIT
+# https://github.com/tteck/Proxmox/raw/main/LICENSE
+
+function header_info {
+clear
+cat <<"EOF"
+  ______                _____ __  
+ /_  __/________ ____  / __(_) /__
+  / / / ___/ __ `/ _ \/ /_/ / //_/
+ / / / /  / /_/ /  __/ __/ / ,<   
+/_/ /_/   \__,_/\___/_/ /_/_/|_|  
+
+EOF
+}
+header_info
+echo -e "Loading..."
+APP="Traefik"
+var_disk="2"
+var_cpu="1"
+var_ram="512"
+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/traefik.service ]]; then msg_error "No ${APP} Installation Found!"; exit; fi
+msg_info "Updating $APP LXC"
+if [[ "${RELEASE}" != "$(cat /opt/${APP}_version.txt)" ]] || [[ ! -f /opt/${APP}_version.txt ]]; then
+  wget -q https://github.com/traefik/traefik/releases/download/v${RELEASE}/traefik_v${RELEASE}_linux_amd64.tar.gz
+  tar -C /tmp -xzf traefik*.tar.gz
+  mv /tmp/traefik*/traefik /usr/bin/
+  rm -rf traefik*.tar.gz
+  msg_ok "Updated $APP LXC"
+else
+  msg_ok "No update required. ${APP} is already at ${RELEASE}"
+fi
+exit
+}
+
+start
+build_container
+description
+
+msg_ok "Completed Successfully!\n"
+echo -e "${APP} should be reachable by going to the following URL.
+         ${BL}http://${IP}:8080${CL} \n"
diff --git a/install/traefik-install.sh b/install/traefik-install.sh
new file mode 100644
index 00000000..6696be22
--- /dev/null
+++ b/install/traefik-install.sh
@@ -0,0 +1,117 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2024 tteck
+# Author: tteck (tteckster)
+# License: MIT
+# https://github.com/tteck/Proxmox/raw/main/LICENSE
+
+source /dev/stdin <<< "$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 gpg
+$STD apt-get install -y apt-transport-https
+msg_ok "Installed Dependencies"
+
+RELEASE=$(curl -s https://api.github.com/repos/traefik/traefik/releases/latest | grep "tag_name" | awk '{print substr($2, 3, length($2)-4) }')
+msg_info "Installing Traefik v${RELEASE}"
+mkdir -p /etc/traefik/{conf.d,ssl}
+wget -q https://github.com/traefik/traefik/releases/download/v${RELEASE}/traefik_v${RELEASE}_linux_amd64.tar.gz
+tar -C /tmp -xzf traefik*.tar.gz
+mv /tmp/traefik /usr/bin/
+rm -rf traefik*.tar.gz
+echo "${RELEASE}" >/opt/${APPLICATION}_version.txt
+msg_ok "Installed Traefik v${RELEASE}"
+
+msg_info "Creating Traefik configuration"
+cat <<EOF >/etc/traefik/traefik.yaml
+providers:
+  file:
+    directory: /etc/traefik/conf.d/
+
+entryPoints:
+  web:
+    address: ':80'
+    http:
+      redirections:
+        entryPoint:
+          to: websecure
+          scheme: https
+  websecure:
+    address: ':443'
+    http:
+      middlewares:
+        - crowdsec-bouncer@file
+      tls:
+        certResolver: letsencrypt
+  traefik:
+    address: ':8080'
+
+certificatesResolvers:
+  letsencrypt:
+    acme:
+      email: "foo@bar.com"
+      storage: /etc/traefik/ssl/acme.json
+      tlsChallenge: {}
+
+api:
+  dashboard: true
+  insecure: true
+
+log:
+  filePath: /var/log/traefik/traefik.log
+  format: json
+  level: INFO
+
+accessLog:
+  filePath: /var/log/traefik/traefik-access.log
+  format: json
+  filters:
+    statusCodes:
+      - "200"
+      - "400-599"
+    retryAttempts: true
+    minDuration: "10ms"
+  bufferingSize: 0
+  fields:
+    headers:
+      defaultMode: drop
+      names:
+        User-Agent: keep
+EOF
+msg_ok "Created Traefik configuration"
+
+msg_info "Creating Service"
+cat <<EOF >/etc/systemd/system/traefik.service
+[Unit]
+Description=Traefik is an open-source Edge Router that makes publishing your services a fun and easy experience
+
+[Service]
+Type=notify
+ExecStart=/usr/bin/traefik --configFile=/etc/traefik/traefik.yaml
+Restart=on-failure
+ExecReload=/bin/kill -USR1 \$MAINPID
+
+[Install]
+WantedBy=multi-user.target
+EOF
+
+systemctl enable -q --now traefik.service
+msg_ok "Created Service"
+
+
+motd_ssh
+customize
+
+msg_info "Cleaning up"
+$STD apt-get -y autoremove
+$STD apt-get -y autoclean
+msg_ok "Cleaned"