update

proxmenu-scripts.sh

@@ -687,6 +687,8 @@ INSTALL_OMSA() {
 VIRTIO_STABLE_CHECKED=0
 VIRTIO_STABLE_STATUS='unknown'
 VIRTIO_STABLE_FILE=''
+VIRTIO_STABLE_CACHE_FILE="${VIRTIO_STABLE_CACHE_FILE:-/var/cache/ta-proxmenu/virtio-stable}"
+VIRTIO_STABLE_CACHE_SECONDS=86400
 VIRTIO_LAST_FILE=''
 DLDIR=''
 VIRTIO_SELECTED_STORAGE=''
@@ -784,8 +786,12 @@ TAPM_REFRESH_VIRTIO_LOCAL_STATUS() {
 
 TAPM_CHECK_VIRTIO_STABLE() {
 	local force="${1:-0}"
+	local cached_at=''
+	local cached_filename=''
 	local effective_url
+	local now
 	local source_filename
+	local cache_temp
 
 	if (( VIRTIO_STABLE_CHECKED == 1 && force == 0 )); then
 		return
@@ -794,6 +800,19 @@ TAPM_CHECK_VIRTIO_STABLE() {
 	VIRTIO_STABLE_CHECKED=1
 	VIRTIO_STABLE_STATUS='unavailable'
 	VIRTIO_STABLE_FILE=''
+	now="$(date +%s)"
+
+	if (( force == 0 )) && [[ -r "$VIRTIO_STABLE_CACHE_FILE" ]]; then
+		IFS='|' read -r cached_at cached_filename <"$VIRTIO_STABLE_CACHE_FILE"
+		if TAPM_VIRTIO_CACHE_VALID \
+			"$cached_at" "$now" "$VIRTIO_STABLE_CACHE_SECONDS" "$cached_filename"; then
+			VIRTIO_STABLE_FILE="$(
+				TAPM_VIRTIO_LABELED_FILENAME "$cached_filename" latest
+			)" || return 1
+			TAPM_REFRESH_VIRTIO_LOCAL_STATUS
+			return 0
+		fi
+	fi
 
 	effective_url="$(
 		curl --fail --location --silent --show-error --head \
@@ -806,6 +825,18 @@ TAPM_CHECK_VIRTIO_STABLE() {
 		return 1
 	VIRTIO_STABLE_FILE="$(TAPM_VIRTIO_LABELED_FILENAME "$source_filename" latest)" ||
 		return 1
+	if mkdir -p "$(dirname "$VIRTIO_STABLE_CACHE_FILE")" 2>/dev/null; then
+		cache_temp="$(mktemp "${VIRTIO_STABLE_CACHE_FILE}.tmp.XXXXXX")" || cache_temp=''
+		if [[ -n "$cache_temp" ]]; then
+			if printf '%s|%s\n' "$now" "$source_filename" >"$cache_temp" &&
+				chmod 0644 "$cache_temp"; then
+				mv -f "$cache_temp" "$VIRTIO_STABLE_CACHE_FILE" ||
+					rm -f "$cache_temp"
+			else
+				rm -f "$cache_temp"
+			fi
+		fi
+	fi
 	TAPM_REFRESH_VIRTIO_LOCAL_STATUS
 }
 
@@ -1000,7 +1031,7 @@ VIRTIO_MENU() {
 
 	echo -en "\n${idsCL[LightCyan]}Checking the current stable VirtIO release...${idsCL[Default]} "
 	TAPM_REFRESH_ISO_STORAGES || true
-	TAPM_CHECK_VIRTIO_STABLE 1 || true
+	TAPM_CHECK_VIRTIO_STABLE 0 || true
 	echo
 
 	while true; do
@@ -1492,7 +1523,7 @@ INSTALL_KEEPALIVE() {
 
 UPDATE_CACHE_DIR='/var/cache/ta-proxmenu'
 UPDATE_CACHE_FILE="${UPDATE_CACHE_DIR}/update-status"
-UPDATE_CACHE_SECONDS=14400
+UPDATE_CACHE_SECONDS=86400
 UPDATE_CHECK_PID=''
 UPDATE_STATUS='unknown'
 UPDATE_REMOTE_COMMIT=''