feat: bundle multi-arch offline images into fnOS package

havline/app/docker/docker-compose.yaml

@@ -1,6 +1,7 @@
 services:
   havline:
-    image: jayhub.top/mrlee/havline:${TRIM_APPVER}-amd64-docker
+    image: havline:${TRIM_APPVER}
+    pull_policy: never
     container_name: havline
     restart: unless-stopped
     ports:

havline/cmd/install_callback

@@ -1,8 +1,13 @@
 #!/bin/bash
 set -euo pipefail
 
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+source "$SCRIPT_DIR/offline_image.sh"
+
 mkdir -p "$TRIM_PKGVAR" "$TRIM_PKGVAR/backups"
 chown -R "$TRIM_USERNAME:$TRIM_GROUPNAME" "$TRIM_PKGVAR"
 
+load_offline_image
+
 echo "Havline 数据目录已准备：$TRIM_PKGVAR"
 exit 0

havline/cmd/offline_image.sh

@@ -0,0 +1,49 @@
+#!/bin/bash
+set -euo pipefail
+
+image_arch() {
+  case "$(uname -m)" in
+    x86_64|amd64) echo "amd64" ;;
+    aarch64|arm64) echo "arm64" ;;
+    *) return 1 ;;
+  esac
+}
+
+image_path() {
+  local arch="$1"
+  local primary="$TRIM_APPDEST/docker/havline-${TRIM_APPVER}-${arch}.tar.gz"
+
+  if [ -f "$primary" ]; then
+    echo "$primary"
+    return 0
+  fi
+
+  find "$TRIM_APPDEST" -name "havline-${TRIM_APPVER}-${arch}.tar.gz" 2>/dev/null | head -n 1
+}
+
+load_offline_image() {
+  local arch path
+
+  arch="$(image_arch)" || {
+    echo "不支持的设备架构：$(uname -m)" > "$TRIM_TEMP_LOGFILE"
+    exit 1
+  }
+
+  path="$(image_path "$arch")"
+  if [ -z "$path" ] || [ ! -f "$path" ]; then
+    echo "找不到离线镜像：havline-${TRIM_APPVER}-${arch}.tar.gz" > "$TRIM_TEMP_LOGFILE"
+    exit 1
+  fi
+
+  if ! docker load -i "$path" >/dev/null 2>&1; then
+    echo "加载离线镜像失败：$path" > "$TRIM_TEMP_LOGFILE"
+    exit 1
+  fi
+
+  if ! docker image inspect "havline:${TRIM_APPVER}" >/dev/null 2>&1; then
+    echo "离线镜像加载后未找到 havline:${TRIM_APPVER}" > "$TRIM_TEMP_LOGFILE"
+    exit 1
+  fi
+
+  echo "离线镜像已加载：$path"
+}

havline/cmd/upgrade_callback

@@ -1,6 +1,9 @@
 #!/bin/bash
 set -euo pipefail
 
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+source "$SCRIPT_DIR/offline_image.sh"
+
 if [ -f "$TRIM_PKGVAR/havline.db" ] && [ ! -r "$TRIM_PKGVAR/havline.db" ]; then
   echo "数据库不可读：$TRIM_PKGVAR/havline.db" > "$TRIM_TEMP_LOGFILE"
   exit 1
@@ -11,4 +14,6 @@ if [ -f "$TRIM_PKGVAR/session_secret" ] && [ ! -r "$TRIM_PKGVAR/session_secret"
   exit 1
 fi
 
+load_offline_image
+
 exit 0

havline/config/privilege

@@ -3,5 +3,6 @@
     "run-as": "package"
   },
   "username": "havline",
-  "groupname": "havline"
+  "groupname": "havline",
+  "join-groups": ["docker"]
 }

havline/manifest

@@ -11,4 +11,4 @@ desktop_uidir         = ui
 desktop_applaunchname = havline.main
 checkport             = false
 ctl_stop              = true
-changelog             = 首发飞牛应用：支持安装向导、端口配置、数据持久化和应用中心升级
+changelog             = 离线镜像安装：不依赖外部仓库，同时支持 amd64 与 arm64