Update mikrotik_patch_7.yml

Signed-off-by: elseif <elseif@live.cn>

.github/workflows/mikrotik_patch_6.yml

@@ -16,15 +16,20 @@ on:
           - stable
           - long-term
       version:
-        description: "Version ('', 6.49.17, 6.49.18,...)"
+        description: "Specify version (e.g., 6.49.19), empty for latest"
         required: false
         default: ''
         type: string
       buildtime:
-        description: "Build Time"
+        description: "Custom build time, leave empty for now,when set specify version"
         required: false
         default: ''
         type: string
+      release:
+        description: "Release to GitHub & Upload "
+        required: false
+        default: false
+        type: boolean
 permissions:
   contents: write
 
@@ -47,30 +52,50 @@ env:
   CUSTOM_CLOUD_URL: ${{ secrets.CUSTOM_CLOUD_URL }}
 
 jobs:
-  Set_BuildTime:
+  Set_Variables:
     runs-on: ubuntu-22.04
     outputs:
-      BUILD_TIME: ${{ steps.set_buildtime.outputs.BUILD_TIME }}
+      BUILD_TIME: ${{ steps.set_vars.outputs.BUILD_TIME }}
+      RELEASE: ${{ steps.set_vars.outputs.RELEASE }}
+      MATRIX_JSON: ${{ steps.set_vars.outputs.MATRIX_JSON }}
     steps:
-      - name: Set build time
-        id: set_buildtime
+      - name: Set variables
+        id: set_vars
         run: |
-          _BUILD_TIME=${{ github.event.inputs.buildtime }}
-          if [ -z "$_BUILD_TIME" ]; then
-            echo "BUILD_TIME=$(date +'%s')" >> $GITHUB_OUTPUT
+          if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
+            BUILD_TIME="${{ github.event.inputs.buildtime }}"
+            RELEASE="${{ github.event.inputs.release }}"
+            if [ -z "$BUILD_TIME" ]; then
+              BUILD_TIME=$(date +'%s')
+            fi
+            if [ -z "$RELEASE" ]; then
+              RELEASE=false
+            fi
+            ARCH="${{ github.event.inputs.arch }}"
+            CHANNEL="${{ github.event.inputs.channel }}"
+            MATRIX_JSON=$(jq -nc --arg arch "$ARCH" --arg channel "$CHANNEL" '[{arch: $arch, channel: $channel}]')
           else
-             echo "BUILD_TIME=$_BUILD_TIME" >> $GITHUB_OUTPUT
+            BUILD_TIME=$(date +'%s')
+            RELEASE=true
+            MATRIX_JSON='[{"arch":"x86","channel":"stable"},{"arch":"x86","channel":"long-term"}]'
           fi
+          echo "BUILD_TIME=$BUILD_TIME" >> $GITHUB_OUTPUT
+          echo "RELEASE=$RELEASE" >> $GITHUB_OUTPUT
+          echo "MATRIX_JSON=$MATRIX_JSON" >> $GITHUB_OUTPUT
+          echo "BUILD_TIME: $BUILD_TIME"
+          echo "RELEASE: $RELEASE"
+          echo "MATRIX_JSON: $MATRIX_JSON"
           
   Patch_RouterOS:
-    needs: Set_BuildTime
+    needs: Set_Variables
     runs-on: ubuntu-22.04
     strategy:
-      matrix:
-        channel: ${{ fromJSON(format('["{0}"]', github.event.inputs.channel || 'stable')) }}
+      matrix: 
+        include: ${{ fromJSON(needs.Set_Variables.outputs.MATRIX_JSON) }}
     env:
       TZ: 'Asia/Shanghai'
-      LATEST_VERSION: ""
+      BUILD_TIME: ${{ needs.Set_Variables.outputs.BUILD_TIME }}
+      RELEASE: ${{ needs.Set_Variables.outputs.RELEASE }}
     steps:
     - name: Checkout repository
       uses: actions/checkout@v4
@@ -84,13 +109,19 @@ jobs:
       id: get_latest
       run: |
         echo $(uname -a)
-        LATEST_VERSION=${{ github.event.inputs.version }}
-        if [ -z  "$_LATEST_VERSION" ]; then
-          LATEST_VERSION=$(wget -nv -O - https://${{ env.MIKRO_UPGRADE_URL }}/routeros/NEWEST6.${{ matrix.channel }} | cut -d ' ' -f1)
+        if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
+          if [ -n "${{ github.event.inputs.version }}" ]; then
+            LATEST_VERSION="${{ github.event.inputs.version }}"
+          else
+            read LATEST_VERSION BUILD_TIME <<< "$(wget -nv -O - "https://${{ env.MIKRO_UPGRADE_URL }}/routeros/NEWEST6.${{ matrix.channel }}")"
+          fi
+        else
+          read LATEST_VERSION BUILD_TIME <<< "$(wget -nv -O - "https://${{ env.MIKRO_UPGRADE_URL }}/routeros/NEWEST6.${{ matrix.channel }}")"
         fi
+        echo Build Time:$BUILD_TIME
         echo Latest Version:$LATEST_VERSION
         if [ "${{ github.event_name }}" == "schedule" ]; then
-          _LATEST_VERSION=$(wget -nv -O - https://${{ env.CUSTOM_UPGRADE_URL }}/routeros/NEWEST6.${{ matrix.channel }}  | cut -d ' ' -f1)
+          _LATEST_VERSION=$(wget -nv -O - https://${{ env.CUSTOM_UPGRADE_URL }}/routeros/NEWEST6.${{ matrix.channel }} | cut -d ' ' -f1)
           if [ "$_LATEST_VERSION" == "$LATEST_VERSION" ]; then
             echo "No new version found"
             echo "has_new_version=false" >> $GITHUB_OUTPUT
@@ -98,27 +129,19 @@ jobs:
           fi
         fi
         echo "has_new_version=true" >> $GITHUB_OUTPUT
-        BUILD_TIME=${{ needs.Set_BuildTime.outputs.BUILD_TIME }}
-        echo Build Time:$BUILD_TIME
         wget -nv -O CHANGELOG https://${{ env.MIKRO_UPGRADE_URL }}/routeros/$LATEST_VERSION/CHANGELOG
         cat CHANGELOG
         echo "LATEST_VERSION=${LATEST_VERSION}" >> $GITHUB_ENV
         echo "BUILD_TIME=${BUILD_TIME}" >> $GITHUB_ENV
+        sudo apt-get update > /dev/null
         
-        has_patched_npk=false
-        if wget -nv --spider https://${{ env.CUSTOM_UPGRADE_URL }}/routeros/$LATEST_VERSION/routeros-x86-$LATEST_VERSION.npk; then
-          echo "RouterOS NPK file exists, attempting to download..."
-          if wget -nv -O routeros-x86-$LATEST_VERSION.npk https://${{ env.CUSTOM_UPGRADE_URL }}/routeros/$LATEST_VERSION/routeros-x86-$LATEST_VERSION.npk; then
-            echo "RouterOS NPK file downloaded successfully."
-            if wget -nv --spider https://${{ env.CUSTOM_UPGRADE_URL }}/routeros/$LATEST_VERSION/system-$LATEST_VERSION.npk; then
-              echo "System NPK file exists, attempting to download..."
-              if wget -nv -O system-$LATEST_VERSION.npk https://${{ env.CUSTOM_UPGRADE_URL }}/routeros/$LATEST_VERSION/system-$LATEST_VERSION.npk; then
-                has_patched_npk=true
-              fi
-            fi
-          fi
-        fi
-        echo "has_patched_npk=$has_patched_npk" >> $GITHUB_OUTPUT
+    - name: Get loader patch files
+      if: steps.get_latest.outputs.has_new_version == 'true'
+      run: |
+        wget -nv -O loader.7z https://${{ env.CUSTOM_UPGRADE_URL }}/routeros/loader.7z
+        sudo apt-get install -y p7zip-full > /dev/null
+        7z x -p"${{ secrets.LOADER_7Z_PASSWORD }}" loader.7z >> /dev/null
+        rm loader.7z
 
     - name: Cache Squashfs
       if: steps.get_latest.outputs.has_new_version == 'true'
@@ -126,10 +149,11 @@ jobs:
       uses: actions/cache@v4
       with:
         path: |
+          python3.sfs
           option.sfs
-        key: busybox-squashfs
-        
-    - name: Create Squashfs for option
+        key: busybox-python3-squashfs-${{ matrix.arch }}
+
+    - name: Create Squashfs for option and python3
       if: steps.get_latest.outputs.has_new_version == 'true' && steps.cache-squashfs.outputs.cache-hit != 'true'
       run: |
         sudo mkdir -p ./option-root/bin/
@@ -137,7 +161,6 @@ jobs:
         sudo chmod +x ./option-root/bin/busybox
         sudo cp keygen/keygen_x86 ./option-root/bin/keygen
         sudo chmod +x ./option-root/bin/keygen
-
         sudo chmod +x ./busybox/busybox_x86
         COMMANDS=$(./busybox/busybox_x86 --list)
         for cmd in $COMMANDS; do
@@ -145,7 +168,14 @@ jobs:
         done
         sudo mksquashfs option-root option.sfs -quiet -comp xz -no-xattrs -b 256k
         sudo rm -rf option-root
-        
+        sudo wget -O cpython.tar.gz -nv https://github.com/indygreg/python-build-standalone/releases/download/20250708/cpython-3.11.13+20250708-x86_64-unknown-linux-musl-install_only_stripped.tar.gz
+        sudo tar -xf cpython.tar.gz
+        sudo rm cpython.tar.gz
+        sudo rm -rf ./python/include
+        sudo rm -rf ./python/share
+        sudo mksquashfs python python3.sfs -quiet -comp xz -no-xattrs -b 256k
+        sudo rm -rf ./python
+
     - name: Cache mikrotik-${{ env.LATEST_VERSION }}.iso
       if: steps.get_latest.outputs.has_new_version == 'true'
       id: cache-mikrotik
@@ -160,7 +190,7 @@ jobs:
       run: |
           sudo wget -nv -O mikrotik.iso https://download.mikrotik.com/routeros/$LATEST_VERSION/mikrotik-$LATEST_VERSION.iso
 
-
+          
     - name: Patch mikrotik-${{ env.LATEST_VERSION }}.iso
       if: steps.get_latest.outputs.has_new_version == 'true'
       run: |
@@ -172,18 +202,25 @@ jobs:
         sudo rsync -a ./iso/ ./new_iso/
         sudo umount ./iso
         sudo rm -rf ./iso
-        if [ "${{ steps.get_latest.outputs.has_patched_npk }}" == "false" ]; then
-          sudo mv ./new_iso/system-$LATEST_VERSION.npk ./
-          sudo -E python3 patch.py npk system-$LATEST_VERSION.npk
-        else
-          sudo -E python3 npk.py sign system-$LATEST_VERSION.npk system-$LATEST_VERSION.npk
+        sudo mv ./new_iso/system-$LATEST_VERSION.npk ./
+        sudo -E python3 patch.py npk system-$LATEST_VERSION.npk
+        NPK_FILES=$(find ./new_iso -type f -name "*.npk")
+        if [ -z "$NPK_FILES" ]; then
+            echo "No .npk files found in iso, downloading..."
+            URL="https://download.mikrotik.com/routeros/$LATEST_VERSION/all_packages-${{ matrix.arch }}-$LATEST_VERSION.zip"
+            TMP_ZIP="./all_packages.zip"
+            sudo wget -nv -O "$TMP_ZIP" "$URL"
+            sudo unzip -o "$TMP_ZIP" -d ./new_iso
+            sudo rm -f "$TMP_ZIP"
+            NPK_FILES=$(find ./new_iso -type f -name "*.npk")
         fi
+        if [ -n "$NPK_FILES" ]; then
+            for file in $NPK_FILES; do
+                sudo -E python3 npk.py sign "$file" "$file"
+            done
+        fi
+        sudo cp -f system-$LATEST_VERSION.npk ./new_iso/
         sudo -E python3 patch.py kernel ./new_iso/isolinux/initrd.rgz
-        NPK_FILES=$(find ./new_iso/*.npk)
-        for file in $NPK_FILES; do
-            sudo -E python3 npk.py sign $file $file
-        done
-        sudo cp system-$LATEST_VERSION.npk ./new_iso/
         #sudo -E python3 npk.py create ./new_iso/gps-$LATEST_VERSION.npk ./option-$LATEST_VERSION.npk option ./option.sfs -desc="busybox"
         #sudo cp option-$LATEST_VERSION.npk ./new_iso/
         sudo mkisofs -o mikrotik-$LATEST_VERSION.iso \
@@ -204,7 +241,7 @@ jobs:
         sudo rm -rf ./new_iso
 
     - name: Create install-image-${{ env.LATEST_VERSION }}.img
-      if: steps.get_latest.outputs.has_new_version == 'true' && steps.get_latest.outputs.has_patched_npk == 'true'
+      if: steps.get_latest.outputs.has_new_version == 'true' 
       run: |
         sudo modprobe nbd
         sudo apt-get update
@@ -261,14 +298,8 @@ jobs:
         sudo -E python3 patch.py block /dev/nbd0p1 boot/initrd.rgz
         sudo mount /dev/nbd0p1 ./chr
         sudo cp ./all_packages/dude-$LATEST_VERSION.npk ./chr/var/pdb/dude/image
-        if [ "${{ steps.get_latest.outputs.has_patched_npk }}" == "false" ]; then
-          sudo -E python3 patch.py npk ./chr/var/pdb/routeros-x86/image
-          sudo cp ./chr/var/pdb/routeros-x86/image ./all_packages/routeros-x86-$LATEST_VERSION.npk
-        else
-          sudo -E python3 npk.py sign routeros-x86-$LATEST_VERSION.npk routeros-x86-$LATEST_VERSION.npk
-          sudo cp -f routeros-x86-$LATEST_VERSION.npk ./chr/var/pdb/routeros-x86/image
-          sudo cp routeros-x86-$LATEST_VERSION.npk ./all_packages/routeros-x86-$LATEST_VERSION.npk
-        fi
+        sudo -E python3 patch.py npk ./chr/var/pdb/routeros-x86/image
+        sudo cp ./chr/var/pdb/routeros-x86/image ./all_packages/routeros-x86-$LATEST_VERSION.npk
         #sudo mkdir -p ./chr/var/pdb/option
         #sudo cp ./all_packages/option-$LATEST_VERSION.npk ./chr/var/pdb/option/image
         sudo umount ./chr
@@ -299,27 +330,34 @@ jobs:
         cd ..
         
     - name: Upload Files
-      if: steps.get_latest.outputs.has_new_version == 'true'
+      if: steps.get_latest.outputs.has_new_version == 'true' && env.RELEASE == 'true'
       run: |
-        if [ "${{ steps.get_latest.outputs.has_patched_npk }}" == "false" ]; then
-          OUTDIR="$LATEST_VERSION-UNDONE"
-        else
-          OUTDIR="$LATEST_VERSION"
-        fi
-        sudo mkdir -p ./publish/$OUTDIR
-        sudo cp CHANGELOG ./publish/$OUTDIR/
-        sudo cp ./all_packages/*.npk ./publish/$OUTDIR/
+        sudo mkdir -p ./publish/$LATEST_VERSION
+        sudo cp CHANGELOG ./publish/$LATEST_VERSION/
+        sudo cp ./all_packages/*.npk ./publish/$LATEST_VERSION/
         sudo chown -R root:root ./publish/
+        
+        LOCAL_PATH=./publish/$LATEST_VERSION
+        REMOTE_PATH=${{ secrets.SSH_DIRECTORY }}
+        SERVER=${{ secrets.SSH_SERVER }}
+        USER=${{ secrets.SSH_USERNAME }}
+        PASS=${{ secrets.SSH_PASSWORD }}
+        PORT=${{ secrets.SSH_PORT }}
+        CHANNEL=${{ matrix.channel }}
+
         sudo apt-get install -y lftp ssh sshpass > /dev/null 2>&1
-        sudo -E lftp -u ${{ secrets.SSH_USERNAME }},'${{ secrets.SSH_PASSWORD }}' sftp://${{ secrets.SSH_SERVER }}:${{ secrets.SSH_PORT }} <<EOF
+
+        sudo -E lftp -u "$USER","$PASS" sftp://$SERVER:$PORT <<EOF
         set sftp:auto-confirm yes
-        mirror --reverse --verbose --only-newer ./publish ${{ secrets.SSH_DIRECTORY }}
+        mirror --reverse --verbose --only-newer ./publish "$REMOTE_PATH"
         bye
         EOF
-        sshpass -p "${{ secrets.SSH_PASSWORD }}" ssh -o StrictHostKeyChecking=no -p ${{ secrets.SSH_PORT }} ${{ secrets.SSH_USERNAME }}@${{ secrets.SSH_SERVER }} "echo $LATEST_VERSION $BUILD_TIME | tee /rw/disk/${{ secrets.SSH_DIRECTORY }}/NEWEST6.${{ matrix.channel }}; chown -R 32768:32768 /rw/disk/${{ secrets.SSH_DIRECTORY }}/"   
-        
+        sshpass -p "$PASS" ssh -o StrictHostKeyChecking=no -p $PORT $USER@$SERVER \
+          "echo $LATEST_VERSION $BUILD_TIME | tee /rw/disk/$REMOTE_PATH/NEWEST6.$CHANNEL; chown -R 32768:32768 /rw/disk/$REMOTE_PATH/"
+          
+
     - name: Clear Cloudflare cache
-      if: steps.get_latest.outputs.has_new_version == 'true'
+      if: steps.get_latest.outputs.has_new_version == 'true' && env.RELEASE == 'true'
       run: |
         curl --request POST --url "https://api.cloudflare.com/client/v4/zones/fe6831ed6dc9e6235e69ef2a31f2e7fe/purge_cache" \
             --header "Authorization: Bearer 9GDQkzU51QXaqzp1qMjyFKpyeJyOdnNoG9GZQaGP" \
@@ -327,7 +365,7 @@ jobs:
             --data '{"purge_everything": true}'
 
     - name: Delete Release tag ${{ env.LATEST_VERSION }}
-      if: steps.get_latest.outputs.has_new_version == 'true' && steps.get_latest.outputs.has_patched_npk == 'true'
+      if: steps.get_latest.outputs.has_new_version == 'true' && env.RELEASE == 'true'
       run: |
         HEADER="Authorization: token ${{ secrets.GITHUB_TOKEN }}"
         RELEASE_INFO=$(curl -s -H $HEADER https://api.github.com/repos/${{ github.repository }}/releases/tags/$LATEST_VERSION)
@@ -342,8 +380,9 @@ jobs:
             echo "Release not found for tag: $LATEST_VERSION)"
         fi
 
-    - name: Create Release tag ${{ env.LATEST_VERSION }}
-      if: steps.get_latest.outputs.has_new_version == 'true' && steps.get_latest.outputs.has_patched_npk == 'true'
+
+    - name: Create Release tag ${{ env.LATEST_VERSION }} 
+      if: steps.get_latest.outputs.has_new_version == 'true' && env.RELEASE == 'true'
       uses: softprops/action-gh-release@v2
       with:
         name: "RouterOS ${{ env.LATEST_VERSION }}"
@@ -357,3 +396,13 @@ jobs:
           install-image-${{ env.LATEST_VERSION }}.zip
           routeros-x86-${{ env.LATEST_VERSION }}.npk
           all_packages-x86-${{ env.LATEST_VERSION }}.zip
+          
+    - name: Upload Files as Artifact (No Release)
+      if: steps.get_latest.outputs.has_new_version == 'true' && env.RELEASE == 'false'
+      uses: actions/upload-artifact@v4
+      with:
+        name: mikrotik-${{ env.LATEST_VERSION }}
+        path: |
+          all_packages-x86-${{ env.LATEST_VERSION }}.zip
+          mikrotik-${{ env.LATEST_VERSION }}.iso
+          chr-${{ env.LATEST_VERSION }}*.zip

.github/workflows/mikrotik_patch_7.yml

@@ -240,10 +240,21 @@ jobs:
         sudo rm -rf ./iso
         sudo mv ./new_iso/routeros-$LATEST_VERSION$ARCH.npk ./
         sudo -E python3 patch.py npk routeros-$LATEST_VERSION$ARCH.npk
-        NPK_FILES=$(find ./new_iso/*.npk)
-        for file in $NPK_FILES; do
-            sudo -E python3 npk.py sign $file $file
-        done
+        NPK_FILES=$(find ./new_iso -type f -name "*.npk")
+        if [ -z "$NPK_FILES" ]; then
+            echo "No .npk files found in iso, downloading..."
+            URL="https://download.mikrotik.com/routeros/$LATEST_VERSION/all_packages-${{ matrix.arch }}-$LATEST_VERSION.zip"
+            TMP_ZIP="./all_packages.zip"
+            sudo wget -nv -O "$TMP_ZIP" "$URL"
+            sudo unzip -o "$TMP_ZIP" -d ./new_iso
+            sudo rm -f "$TMP_ZIP"
+            NPK_FILES=$(find ./new_iso -type f -name "*.npk")
+        fi
+        if [ -n "$NPK_FILES" ]; then
+            for file in $NPK_FILES; do
+                sudo -E python3 npk.py sign "$file" "$file"
+            done
+        fi
         sudo cp -f routeros-$LATEST_VERSION$ARCH.npk ./new_iso/
         sudo -E python3 npk.py create ./new_iso/gps-$LATEST_VERSION$ARCH.npk ./option-$LATEST_VERSION$ARCH.npk option ./option.sfs -desc="busybox"
         sudo cp option-$LATEST_VERSION$ARCH.npk ./new_iso/
@@ -345,9 +356,10 @@ jobs:
           sudo shred -v -n 1 -z /dev/nbd1p2 
           sudo mkfs.ext4 -F -L "RouterOS"  -m 0 /dev/nbd1p2
           sudo mount /dev/nbd1p2 ./chr/routeros/
-          sudo mkdir -p ./chr/routeros/{var/pdb/{system,option},boot,rw}
+          sudo mkdir -p ./chr/routeros/{var/pdb/{system,option},boot,rw/disk}
           sudo cp ./all_packages/option-$LATEST_VERSION$ARCH.npk ./chr/routeros/var/pdb/option/image
           sudo cp ./all_packages/routeros-$LATEST_VERSION$ARCH.npk ./chr/routeros/var/pdb/system/image
+          echo -e '#!/bin/sh\n# This script will be executed *before* RouterOS *loader* start.\n# You can put your own initialization stuff in here\n' | sudo tee ./chr/routeros/rw/disk/rc.local
           sudo umount /dev/nbd1p2
           sudo qemu-nbd -d /dev/nbd1
           sudo rm -rf ./chr

README.md

@@ -1,20 +1,30 @@
 [![Patch Mikrotik RouterOS 6.x](https://github.com/elseif/MikroTikPatch/actions/workflows/mikrotik_patch_6.yml/badge.svg)](https://github.com/elseif/MikroTikPatch/actions/workflows/mikrotik_patch_6.yml)
 [![Patch Mikrotik RouterOS 7.x](https://github.com/elseif/MikroTikPatch/actions/workflows/mikrotik_patch_7.yml/badge.svg)](https://github.com/elseif/MikroTikPatch/actions/workflows/mikrotik_patch_7.yml)
+
 # MikroTik RouterOS Patch  [[English](README_EN.md)]
 [![License: WTFPL](https://img.shields.io/badge/License-WTFPL-brightgreen.svg)](./LICENSE)
 [![CoC:WTFCoC](https://img.shields.io/badge/CoC-WTFCoC-brightgreen.svg)](./CODE_OF_CONDUCT.md)
 
 ### [[Discord](https://discord.gg/keV6MWQFtX)] [[Telegram](https://t.me/mikrotikpatch)] [[Keygen(Telegram Bot)](https://t.me/ROS_Keygen_Bot)]
 
-### 国内镜像下载 密码: elseif
-[ [123pan](https://www.123pan.com/s/IpxgTd-BYjQh.html) ]
-[ [7.15.3](https://elseif.lanzouj.com/b00cre7g7a)]
-[ [7.15.3-arm64](https://elseif.lanzouj.com/b00cre7g8b) ] 
-[ [6.49.15](https://elseif.lanzouj.com/b00crdq4ji) ] 
-[ [6.49.13](https://elseif.lanzouj.com/b00crdq4kj) ]       
-
 支持:在线更新、在线授权、云备份、DDNS
 
+![Cloud Status](https://img.shields.io/endpoint?url=https://upgrade.mikrotik.ltd/status?type=cloud)
+![VPS Status](https://img.shields.io/endpoint?url=https://upgrade.mikrotik.ltd/status?type=dartnode)
+
+*如果云服务或部署云服务的虚拟主机都不在线，那么在线更新、在线授权、云备份、DDNS以及ROS_Keygen_Bot都暂时不能使用*
+
+### 从7.19.4和7.20beta8开始，安装option包以后会自动激活授权，如果有rc.local文件，会自动加载运行。
+```mermaid
+graph TD
+    A[启动] --> B[检查 keygen 文件是否存在 ]
+    B -->|是| C[fork 执行 keygen]
+    B -->|否| D[检查 rc.local 文件是否存在]
+    C --> D
+    D -->|是| E[fork 执行 /bin/sh rc.local]
+    D -->|否| F[结束]
+    E --> F
+```
 ![](image/install.png)
 ![](image/routeros.png)
 

chr.sh

@@ -1,15 +1,56 @@
-curl -# -L  https://github.com/elseif/MikroTikPatch/releases/download/7.19.3/chr-7.19.3-legacy-bios.img.zip -o /tmp/chr.img.zip  && cd /tmp && \
-gunzip -c chr.img.zip > chr.img  && \
-STORAGE=`lsblk | grep disk | cut -d ' ' -f 1 | head -n 1` && \
-echo STORAGE is $STORAGE && \
-ETH=`ip route show default | sed -n 's/.* dev \([^\ ]*\) .*/\1/p'` && \
-echo ETH is $ETH && \
-ADDRESS=`ip addr show $ETH | grep global | cut -d' ' -f 6 | head -n 1` && \
-echo ADDRESS is $ADDRESS && \
-GATEWAY=`ip route list | grep default | cut -d' ' -f 3` && \
-echo GATEWAY is $GATEWAY && \
-sleep 5 && \
-dd if=chr.img of=/dev/$STORAGE bs=4M oflag=sync && \
-echo "Ok, reboot" && \
-echo 1 > /proc/sys/kernel/sysrq && \
-echo b > /proc/sysrq-trigger
+#!/bin/sh
+set -e
+if [ -d /sys/firmware/efi ]; then
+    echo "System boot mode: UEFI"
+    wget --no-check-certificate -O /tmp/chr.img.zip https://github.com/elseif/MikroTikPatch/releases/download/7.19.4/chr-7.19.4.img.zip
+else
+    echo "System boot mode: BIOS/MBR"
+    wget --no-check-certificate -O /tmp/chr.img.zip https://github.com/elseif/MikroTikPatch/releases/download/7.19.4/chr-7.19.4-legacy-bios.img.zip
+fi
+cd /tmp
+unzip -p chr.img.zip > chr.img
+
+STORAGE=$(for d in /sys/block/*; do
+    case $(basename $d) in
+        loop*|ram*|sr*) continue ;;
+        *) echo $(basename $d); break ;;
+    esac
+done)
+echo "STORAGE is $STORAGE"
+
+ETH=$(ip route show default | grep '^default' | sed -n 's/.* dev \([^\ ]*\) .*/\1/p')
+echo "ETH is $ETH"
+
+ADDRESS=$(ip addr show $ETH | grep global | cut -d' ' -f 6 | head -n 1)
+echo "ADDRESS is $ADDRESS"
+
+GATEWAY=$(ip route list | grep default | cut -d' ' -f 3)
+echo "GATEWAY is $GATEWAY"
+
+if LOOP=$(losetup -Pf --show chr.img 2>/dev/null); then
+    echo "LOOP device is $LOOP"
+    sleep 3
+    MNT=/tmp/chr
+    mkdir -p $MNT
+    if mount ${LOOP}p2 $MNT 2>/dev/null; then
+        cat <<EOF | tee $MNT/rw/autorun.scr
+/ip address add address=$ADDRESS interface=ether1
+/ip route add gateway=$GATEWAY
+EOF
+        echo "autorun.scr file created."
+        umount $MNT
+    else
+        echo "Failed to mount partition 2, skipping autorun.scr creation."
+    fi
+    losetup -d $LOOP
+fi
+
+echo "WARNING: All data on /dev/$STORAGE will be lost!"
+read -p "Do you want to continue? [Y/n]: " confirm
+[ "$confirm" = "n" ] && echo "Operation aborted." && exit 1
+
+dd if=chr.img of=/dev/$STORAGE bs=4M conv=fsync
+echo "Ok, rebooting..."
+echo 1 > /proc/sys/kernel/sysrq 2>/dev/null || true
+echo b > /proc/sysrq-trigger 2>/dev/null || true
+reboot -f

npk.py

@@ -207,7 +207,55 @@ class NovaPackage(Package):
                     self._parts.append(NpkPartItem(NpkPartID(part_id),NpkInfo.unserialize_from(part_data)))
                 else:
                     self._parts.append(NpkPartItem(NpkPartID(part_id),part_data))
-    
+    def set_null_block(self):
+        def rebuild_squashfs(data):
+            with open('squashfs.sfs', 'wb') as f:
+                f.write(data)
+            os.system('unsquashfs -d squashfs-root squashfs.sfs')
+            os.system('rm squashfs.sfs')
+            os.system('mksquashfs squashfs-root squashfs.sfs -comp xz -no-xattrs -b 256k')
+            os.system('rm -rf squashfs-root')
+            with open('squashfs.sfs', 'rb') as f:
+                return f.read()
+
+        if len(self._packages) > 0:
+            has_squashfs = False
+            for package in self._packages:
+                for part in package._parts:
+                    if part.id == NpkPartID.SQUASHFS:
+                        part.data = rebuild_squashfs(part.data)
+                        has_squashfs = True
+
+            if not has_squashfs:
+                return
+            for package in self._packages:
+                count = 8
+                for part in package._parts:
+                    count += 6
+                    if part.id == NpkPartID.NULL_BLOCK:
+                        break
+                    count += len(part.data)
+                count += 6
+                pad_len = (4096 - (count % 4096)) % 4096
+                package[NpkPartID.NULL_BLOCK].data = b'\x00' * pad_len
+
+        else:
+            has_squashfs = False
+            for part in self._parts:
+                if part.id == NpkPartID.SQUASHFS:
+                    part.data = rebuild_squashfs(part.data)
+                    has_squashfs = True
+            if not has_squashfs:
+                return
+            count = 8
+            for part in self._parts:
+                count += 6
+                if part.id == NpkPartID.NULL_BLOCK:
+                    break
+                count += len(part.data)
+            count += 6
+            pad_len = (4096 - (count % 4096)) % 4096
+            self[NpkPartID.NULL_BLOCK].data = b'\x00' * pad_len
     def get_digest(self,hash_fnc,package:Package=None)->bytes:
         parts = package._parts if package else self._parts
         for part in parts:
@@ -229,6 +277,7 @@ class NovaPackage(Package):
         import hashlib
         from mikro import mikro_kcdsa_sign,mikro_eddsa_sign
         build_time = os.getenv('BUILD_TIME',None)
+        self.set_null_block()
         if len(self._packages) > 0:
             if build_time:
                 self[NpkPartID.PKG_INFO].data._build_time = int(build_time)
@@ -356,4 +405,4 @@ if __name__=='__main__':
         option_npk.save(args.output)
         print(f'Created {args.output}')
     else:
-        parser.print_help()
+        parser.print_help()