ProxmoxVE/ct/healthchecks.sh
CanbiZ 59b80031fe
Refactor: Healthchecks (#9188)
* Refactor: Healthchecks

* Enhance healthchecks update process with backup and venv

Added backup creation for existing healthchecks installation before updating. Enhanced the update process by recreating the Python virtual environment and installing requirements.

* -

Added copyright, author, and license information.
2025-12-01 18:24:16 +01:00

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#!/usr/bin/env bash
source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/misc/build.func)
# Copyright (c) 2021-2025 community-scripts ORG
# Author: MickLesk (CanbiZ)
# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
# Source: https://healthchecks.io/
APP="healthchecks"
var_tags="${var_tags:-monitoring}"
var_cpu="${var_cpu:-2}"
var_ram="${var_ram:-2048}"
var_disk="${var_disk:-5}"
var_os="${var_os:-debian}"
var_version="${var_version:-13}"
var_unprivileged="${var_unprivileged:-1}"
header_info "$APP"
variables
color
catch_errors
function update_script() {
header_info
check_container_storage
check_container_resources
if [[ ! -d /opt/healthchecks ]]; then
msg_error "No ${APP} Installation Found!"
exit
fi
if check_for_gh_release "healthchecks" "healthchecks/healthchecks"; then
msg_info "Stopping Services"
systemctl stop healthchecks
msg_ok "Stopped Services"
msg_info "Backing up existing installation"
BACKUP="/opt/healthchecks-backup-$(date +%F-%H%M)"
cp -a /opt/healthchecks "$BACKUP"
msg_ok "Backup created at $BACKUP"
fetch_and_deploy_gh_release "healthchecks" "healthchecks/healthchecks"
cd /opt/healthchecks
if [[ -d venv ]]; then
rm -rf venv
fi
msg_info "Recreating Python venv"
$STD python3 -m venv venv
$STD source venv/bin/activate
$STD pip install --upgrade pip wheel
msg_ok "Created venv"
msg_info "Installing requirements"
$STD pip install gunicorn -r requirements.txt
msg_ok "Installed requirements"
msg_info "Running Django migrations"
$STD python manage.py migrate --noinput
$STD python manage.py collectstatic --noinput
$STD python manage.py compress
msg_ok "Completed Django migrations and static build"
msg_info "Starting Services"
systemctl start healthchecks
systemctl reload caddy
msg_ok "Started Services"
msg_ok "Updated successfully!"
fi
exit
}
start
build_container
description
msg_ok "Completed Successfully!\n"
echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
echo -e "${INFO}${YW} Access it using the following URL:${CL}"
echo -e "${TAB}${GATEWAY}${BGN}https://${IP}${CL}"