Update CHANGELOG.md (#14107)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

CHANGELOG.md

@@ -454,6 +454,7 @@ Exercise vigilance regarding copycat or coat-tailing sites that seek to exploit
 
   - #### 🔧 Refactor
 
+    - Refactor: checkMK [@MickLesk](https://github.com/MickLesk) ([#14105](https://github.com/community-scripts/ProxmoxVE/pull/14105))
     - PatchMon: Unpin release [@tremor021](https://github.com/tremor021) ([#14097](https://github.com/community-scripts/ProxmoxVE/pull/14097))
 
 ## 2026-04-28

ct/checkmk.sh

@@ -23,26 +23,25 @@ function update_script() {
   header_info
   check_container_storage
   check_container_resources
-  if [[ ! -f /opt/checkmk_version.txt ]]; then
+  if ! command -v omd &>/dev/null; then
     msg_error "No ${APP} Installation Found!"
     exit
   fi
 
-  RELEASE=$(curl -fsSL https://api.github.com/repos/checkmk/checkmk/tags | grep "name" | awk '{print substr($2, 3, length($2)-4) }' | tr ' ' '\n' | grep -Ev 'rc|b' | sort -V | tail -n 1)
+  RELEASE=$(curl_with_retry "https://api.github.com/repos/checkmk/checkmk/tags" "-" | grep "name" | awk '{print substr($2, 3, length($2)-4) }' | tr ' ' '\n' | grep -Ev 'rc|b' | sort -V | tail -n 1)
   RELEASE="${RELEASE%%+*}"
-  msg_info "Updating ${APP} to v${RELEASE}"
+  msg_info "Updating checkmk"
   $STD omd stop monitoring
   $STD omd cp monitoring monitoringbackup
-  curl -fsSL "https://download.checkmk.com/checkmk/${RELEASE}/check-mk-raw-${RELEASE}_0.$(get_os_info codename)_amd64.deb" -o "/opt/checkmk.deb"
-  $STD apt-get install -y /opt/checkmk.deb
+  curl_with_retry "https://download.checkmk.com/checkmk/${RELEASE}/check-mk-community-${RELEASE}_0.$(get_os_info codename)_amd64.deb" "/opt/checkmk.deb"
+  $STD apt install -y /opt/checkmk.deb
   $STD omd --force -V ${RELEASE}.cre update --conflict=install monitoring
   $STD omd start monitoring
   $STD omd -f rm monitoringbackup
   $STD omd cleanup
   rm -rf /opt/checkmk.deb
-  msg_ok "Updated ${APP}"
+  msg_ok "Updated checkmk"
   msg_ok "Updated successfully!"
-
   exit
 }
 

install/checkmk-install.sh

@@ -14,10 +14,10 @@ network_check
 update_os
 
 msg_info "Install Checkmk"
-RELEASE=$(curl -fsSL https://api.github.com/repos/checkmk/checkmk/tags | grep "name" | awk '{print substr($2, 3, length($2)-4) }' | tr ' ' '\n' | grep -Ev 'rc|b' | sort -V | tail -n 1)
+RELEASE=$(curl_with_retry "https://api.github.com/repos/checkmk/checkmk/tags" "-" | grep "name" | awk '{print substr($2, 3, length($2)-4) }' | tr ' ' '\n' | grep -Ev 'rc|b' | sort -V | tail -n 1)
 RELEASE="${RELEASE%%+*}"
-curl -fsSL "https://download.checkmk.com/checkmk/${RELEASE}/check-mk-raw-${RELEASE}_0.$(get_os_info codename)_amd64.deb" -o "/opt/checkmk.deb"
-$STD apt-get install -y /opt/checkmk.deb
+curl_with_retry "https://download.checkmk.com/checkmk/${RELEASE}/check-mk-community-${RELEASE}_0.$(get_os_info codename)_amd64.deb" "/opt/checkmk.deb"
+$STD apt install -y /opt/checkmk.deb
 rm -rf /opt/checkmk.deb
 echo "${RELEASE}" >"/opt/checkmk_version.txt"
 msg_ok "Installed Checkmk"
@@ -29,14 +29,12 @@ MKPASSWORD=$(openssl rand -base64 18 | tr -d '/+=' | cut -c1-16)
 
 echo -e "$MKPASSWORD\n$MKPASSWORD" | su - "$SITE_NAME" -c "cmk-passwd cmkadmin --stdin"
 $STD omd start "$SITE_NAME"
-
 {
   echo "Application-Credentials"
   echo "Username: cmkadmin"
   echo "Password: $MKPASSWORD"
   echo "Site: $SITE_NAME"
 } >>~/checkmk.creds
-
 msg_ok "Created Service"
 
 cleanup_lxc