From f5158e5d7ca7b2528bc5433c168fdd6ad06d5ef7 Mon Sep 17 00:00:00 2001
From: CanbiZ <47820557+MickLesk@users.noreply.github.com>
Date: Thu, 5 Jun 2025 10:50:42 +0200
Subject: [PATCH] zot update

---
 ct/zot-registry.sh                            | 27 ++++++++++----
 .../public/json/{ => deferred}/polaris.json   |  0
 frontend/public/json/zot-registry.json        | 35 +++++++++++++++++++
 install/zot-registry-install.sh               |  6 ++++
 4 files changed, 62 insertions(+), 6 deletions(-)
 rename frontend/public/json/{ => deferred}/polaris.json (100%)
 create mode 100644 frontend/public/json/zot-registry.json

diff --git a/ct/zot-registry.sh b/ct/zot-registry.sh
index eda50bc3..c19054dd 100644
--- a/ct/zot-registry.sh
+++ b/ct/zot-registry.sh
@@ -23,14 +23,29 @@ function update_script() {
   header_info
   check_container_storage
   check_container_resources
-  if [[ ! -d /var ]]; then
-    msg_error "No ${APP} Installation Found!"
+
+  if [[ ! -f /usr/bin/zot ]]; then
+    msg_error "No ${APP} installation found!"
     exit
   fi
-  msg_info "Updating $APP LXC"
-  $STD apt-get update
-  $STD apt-get -y upgrade
-  msg_ok "Updated $APP LXC"
+
+  RELEASE=$(curl -fsSL https://api.github.com/repos/project-zot/zot/releases/latest | grep "tag_name" | awk '{print substr($2, 2, length($2)-3)}')
+  if [[ ! -f ~/.${APP} ]] || [[ "${RELEASE}" != "$(cat ~/.${APP})" ]]; then
+    msg_info "Stopping Zot service"
+    systemctl stop zot
+    msg_ok "Stopped Zot service"
+
+    msg_info "Updating Zot to ${RELEASE}"
+    curl -fsSL "https://github.com/project-zot/zot/releases/download/${RELEASE}/zot-linux-amd64" -o /usr/bin/zot
+    chmod +x /usr/bin/zot
+    chown root:root /usr/bin/zot
+    echo "${RELEASE}" >~/.${APP}
+    systemctl restart zot
+    msg_ok "Updated Zot to ${RELEASE}"
+  else
+    msg_ok "Zot is already up to date (${RELEASE})"
+  fi
+
   exit
 }
 
diff --git a/frontend/public/json/polaris.json b/frontend/public/json/deferred/polaris.json
similarity index 100%
rename from frontend/public/json/polaris.json
rename to frontend/public/json/deferred/polaris.json
diff --git a/frontend/public/json/zot-registry.json b/frontend/public/json/zot-registry.json
new file mode 100644
index 00000000..82564017
--- /dev/null
+++ b/frontend/public/json/zot-registry.json
@@ -0,0 +1,35 @@
+{
+  "name": "Zot Registry",
+  "slug": "zot",
+  "categories": [
+    13
+  ],
+  "date_created": "2025-06-05",
+  "type": "ct",
+  "updateable": true,
+  "privileged": false,
+  "interface_port": 8080,
+  "documentation": "https://zotregistry.dev/docs/intro/",
+  "website": "https://zotregistry.dev/",
+  "logo": "https://cdn.jsdelivr.net/gh/selfhst/icons/webp/zot-registry.webp",
+  "config_path": "/etc/zot/config.json",
+  "description": "Zot is a cloud-native OCI image registry focused on extensibility, maintainability, and performance. It supports advanced features such as Web UI, security scanning, authentication via htpasswd and OIDC, and more.",
+  "install_methods": [
+    {
+      "type": "default",
+      "script": "ct/zot-registry.sh",
+      "resources": {
+        "cpu": 2,
+        "ram": 1024,
+        "hdd": 3,
+        "os": "Debian",
+        "version": "12"
+      }
+    }
+  ],
+  "default_credentials": {
+    "username": null,
+    "password": null
+  },
+  "notes": []
+}
diff --git a/install/zot-registry-install.sh b/install/zot-registry-install.sh
index 6a4a4f5f..adbbc026 100644
--- a/install/zot-registry-install.sh
+++ b/install/zot-registry-install.sh
@@ -26,6 +26,12 @@ mkdir -p /etc/zot
 curl -fsSL https://raw.githubusercontent.com/project-zot/zot/refs/heads/main/examples/config-ui.json -o /etc/zot/config.json
 ZOTPASSWORD=$(openssl rand -base64 18 | tr -dc 'a-zA-Z0-9' | head -c13)
 $STD htpasswd -b -B -c /etc/zot/htpasswd admin "$ZOTPASSWORD"
+{
+  echo "Zot-Credentials"
+  echo "Zot User: admin"
+  echo "Zot Password: $ZOTPASSWORD"
+} >>~/zot.creds
+echo "${RELEASE}" >~/.${APP}
 msg_ok "Installed Zot Registry"
 
 msg_info "Setup Service"