From 47cbdec2520e88d0759c70ac86898e956e7bfe90 Mon Sep 17 00:00:00 2001
From: CanbiZ <47820557+MickLesk@users.noreply.github.com>
Date: Sun, 16 Nov 2025 09:54:03 +0100
Subject: [PATCH] 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.
---
 ct/healthchecks.sh | 36 ++++++++++++++++++++++++++----------
 1 file changed, 26 insertions(+), 10 deletions(-)

diff --git a/ct/healthchecks.sh b/ct/healthchecks.sh
index a1912422b..7955c8ad1 100644
--- a/ct/healthchecks.sh
+++ b/ct/healthchecks.sh
@@ -28,26 +28,42 @@ function update_script() {
     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"
 
-    PYTHON_VERSION="3.13" setup_uv
+    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"
 
-    msg_info "Updating healthchecks"
     cd /opt/healthchecks
-    mkdir -p /opt/healthchecks/static-collected/
-    $STD uv pip install wheel gunicorn -r requirements.txt --system
-    $STD uv run -- python manage.py makemigrations
-    $STD uv run -- python manage.py migrate --noinput
-    $STD uv run -- python manage.py collectstatic --noinput
-    $STD uv run -- python manage.py compress
-    msg_ok "Updated 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 restart caddy
+    systemctl reload caddy
     msg_ok "Started Services"
     msg_ok "Updated successfully!"
   fi