release: Add openwrt packages

2025-06-08 01:22:07 +08:00 · 2025-04-14 22:21:11 +08:00 · 2025-04-14 22:21:11 +08:00 · 144a890c71
commit 144a890c71
parent afb4993445
10 changed files with 301 additions and 81 deletions
--- a/.fpm_openwrt
+++ b/.fpm_openwrt
@ -0,0 +1,30 @@
+-s dir
+--name sing-box
+--category net
+--license GPL-3.0-or-later
+--description "The universal proxy platform."
+--url "https://sing-box.sagernet.org/"
+--maintainer "nekohasekai <contact-git@sekai.icu>"
+--no-deb-generate-changes
+
+--config-files /etc/config/sing-box
+--config-files /etc/sing-box/config.json
+
+--depends ca-bundle
+--depends kmod-inet-diag
+--depends kmod-tun
+--depends firewall4
+
+--before-remove release/config/openwrt.prerm
+
+release/config/config.json=/etc/sing-box/config.json
+
+release/config/openwrt.conf=/etc/config/sing-box
+release/config/openwrt.init=/etc/init.d/sing-box
+release/config/openwrt.keep=/lib/upgrade/keep.d/sing-box
+
+release/completions/sing-box.bash=/usr/share/bash-completion/completions/sing-box.bash
+release/completions/sing-box.fish=/usr/share/fish/vendor_completions.d/sing-box.fish
+release/completions/sing-box.zsh=/usr/share/zsh/site-functions/_sing-box
+
+LICENSE=/usr/share/licenses/sing-box/LICENSE
--- a/.fpm_systemd
+++ b/.fpm_systemd
@ -1,11 +1,12 @@
 -s dir
 --name sing-box
 --category net
--license GPLv3-or-later
+--license GPL-3.0-or-later
 --description "The universal proxy platform."
 --url "https://sing-box.sagernet.org/"
 --maintainer "nekohasekai <contact-git@sekai.icu>"
 --deb-field "Bug: https://github.com/SagerNet/sing-box/issues"
+--no-deb-generate-changes
 --config-files /etc/sing-box/config.json

 release/config/config.json=/etc/sing-box/config.json
--- a/.github/deb2ipk.sh
+++ b/.github/deb2ipk.sh
@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+# mod from https://gist.github.com/pldubouilh/c5703052986bfdd404005951dee54683
+
+set -e -o pipefail
+
+PROJECT=$(dirname "$0")/../..
+TMP_PATH=`mktemp -d`
+cp $2 $TMP_PATH
+pushd $TMP_PATH
+
+DEB_NAME=`ls *.deb`
+ar x $DEB_NAME
+
+mkdir control
+pushd control
+tar xf ../control.tar.gz
+rm md5sums
+sed "s/Architecture:\\ \w*/Architecture:\\ $1/g" ./control -i
+cat control
+tar czf ../control.tar.gz ./*
+popd
+
+DEB_NAME=${DEB_NAME%.deb}
+tar czf $DEB_NAME.ipk control.tar.gz data.tar.gz debian-binary
+popd
+
+cp $TMP_PATH/$DEB_NAME.ipk $3
+rm -r $TMP_PATH
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@ -68,32 +68,39 @@ jobs:
      - calculate_version
    strategy:
      matrix:
-        os: [ linux, windows, darwin, android ]
-        arch: [ "386", amd64, arm64 ]
-        legacy_go: [ false ]
        include:
-          - { os: linux, arch: amd64, debian: amd64, rpm: x86_64, pacman: x86_64 }
-          - { os: linux, arch: "386", debian: i386, rpm: i386 }
-          - { os: linux, arch: arm, goarm: "6", debian: armel, rpm: armv6hl }
-          - { os: linux, arch: arm, goarm: "7", debian: armhf, rpm: armv7hl, pacman: armv7hl }
-          - { os: linux, arch: arm64, debian: arm64, rpm: aarch64, pacman: aarch64 }
-          - { os: linux, arch: mips64le, debian: mips64el, rpm: mips64el }
-          - { os: linux, arch: mipsle, debian: mipsel, rpm: mipsel }
+          - { os: linux, arch: amd64, debian: amd64, rpm: x86_64, pacman: x86_64, openwrt: "x86_64" }
+          - { os: linux, arch: "386", go386: sse2, debian: i386, rpm: i386, openwrt: "i386_pentium4" }
+          - { os: linux, arch: "386", go386: softfloat, openwrt: "i386_pentium-mmx" }
+          - { os: linux, arch: arm64, debian: arm64, rpm: aarch64, pacman: aarch64, openwrt: "aarch64_cortex-a53 aarch64_cortex-a72 aarch64_cortex-a76 aarch64_generic" }
+          - { os: linux, arch: arm, goarm: "5", openwrt: "arm_arm926ej-s arm_cortex-a7 arm_cortex-a9 arm_fa526 arm_xscale" }
+          - { os: linux, arch: arm, goarm: "6", debian: armel, rpm: armv6hl, openwrt: "arm_arm1176jzf-s_vfp" }
+          - { os: linux, arch: arm, goarm: "7", debian: armhf, rpm: armv7hl, pacman: armv7hl, openwrt: "arm_cortex-a5_vfpv4 arm_cortex-a7_neon-vfpv4 arm_cortex-a7_vfpv4 arm_cortex-a8_vfpv3 arm_cortex-a9_neon arm_cortex-a9_vfpv3-d16 arm_cortex-a15_neon-vfpv4" }
+          - { os: linux, arch: mips, gomips: softfloat, openwrt: "mips_24kc mips_4kec mips_mips32" }
+          - { os: linux, arch: mipsle, gomips: hardfloat, debian: mipsel, rpm: mipsel, openwrt: "mipsel_24kc_24kf" }
+          - { os: linux, arch: mipsle, gomips: softfloat, openwrt: "mipsel_24kc mipsel_74kc mipsel_mips32" }
+          - { os: linux, arch: mips64, gomips: softfloat, openwrt: "mips64_mips64r2 mips64_octeonplus" }
+          - { os: linux, arch: mips64le, gomips: hardfloat, debian: mips64el, rpm: mips64el }
+          - { os: linux, arch: mips64le, gomips: softfloat, openwrt: "mips64el_mips64r2" }
          - { os: linux, arch: s390x, debian: s390x, rpm: s390x }
          - { os: linux, arch: ppc64le, debian: ppc64el, rpm: ppc64le }
-          - { os: linux, arch: riscv64, debian: riscv64, rpm: riscv64 }
-          - { os: linux, arch: loong64, debian: loongarch64, rpm: loongarch64 }
+          - { os: linux, arch: riscv64, debian: riscv64, rpm: riscv64, openwrt: "riscv64_generic" }
+          - { os: linux, arch: loong64, debian: loongarch64, rpm: loongarch64, openwrt: "loongarch64_generic" }

-          - { os: windows, arch: "386", legacy_go: true }
+          - { os: windows, arch: amd64 }
          - { os: windows, arch: amd64, legacy_go: true }
-          - { os: darwin, arch: amd64, legacy_go: true }
+          - { os: windows, arch: "386" }
+          - { os: windows, arch: "386", legacy_go: true }
+          - { os: windows, arch: arm64 }
+
+          - { os: darwin, arch: amd64 }
+          - { os: darwin, arch: amd64, legacy_go: true }
+          - { os: darwin, arch: arm64 }

-          - { os: android, arch: "386", ndk: "i686-linux-android21" }
-          - { os: android, arch: amd64, ndk: "x86_64-linux-android21" }
          - { os: android, arch: arm64, ndk: "aarch64-linux-android21" }
          - { os: android, arch: arm, ndk: "armv7a-linux-androideabi21" }
-        exclude:
-          - { os: darwin, arch: "386" }
+          - { os: android, arch: amd64, ndk: "x86_64-linux-android21" }
+          - { os: android, arch: "386", ndk: "i686-linux-android21" }
    steps:
      - name: Checkout
        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
@ -139,7 +146,10 @@ jobs:
          CGO_ENABLED: "0"
          GOOS: ${{ matrix.os }}
          GOARCH: ${{ matrix.arch }}
+          GO386: ${{ matrix.go386 }}
          GOARM: ${{ matrix.goarm }}
+          GOMIPS: ${{ matrix.gomips }}
+          GOMIPS64: ${{ matrix.gomips }}
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      - name: Build Android
        if: matrix.os == 'android'
@ -159,14 +169,19 @@ jobs:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      - name: Set name
        run: |-
-          ARM_VERSION=$([ -n '${{ matrix.goarm}}' ] && echo 'v${{ matrix.goarm}}' || true)
-          LEGACY=$([ '${{ matrix.legacy_go }}' = 'true' ] && echo "-legacy" || true)
-          DIR_NAME="sing-box-${{ needs.calculate_version.outputs.version }}-${{ matrix.os }}-${{ matrix.arch }}${ARM_VERSION}${LEGACY}"
-          PKG_NAME="sing-box_${{ needs.calculate_version.outputs.version }}_${{ matrix.os }}_${{ matrix.arch }}${ARM_VERSION}"
+          DIR_NAME="sing-box-${{ needs.calculate_version.outputs.version }}-${{ matrix.os }}-${{ matrix.arch }}"
+          if [[ -n "${{ matrix.goarm }}" ]]; then
+            DIR_NAME="${DIR_NAME}v${{ matrix.goarm }}"
+          elif [[ -n "${{ matrix.go386 }}" && "${{ matrix.go386 }}" != 'sse2' ]]; then
+            DIR_NAME="${DIR_NAME}-${{ matrix.go386 }}"
+          elif [[ -n "${{ matrix.gomips }}" && "${{ matrix.gomips }}" != 'hardfloat' ]]; then
+            DIR_NAME="${DIR_NAME}-${{ matrix.gomips }}"
+          elif [[ "${{ matrix.legacy_go }}" == 'true' ]]; then
+            DIR_NAME="${DIR_NAME}-legacy"
+          fi
          echo "DIR_NAME=${DIR_NAME}" >> "${GITHUB_ENV}"
-          echo "PKG_NAME=${PKG_NAME}" >> "${GITHUB_ENV}"
          PKG_VERSION="${{ needs.calculate_version.outputs.version }}"
-          PKG_VERSION="${PKG_VERSION//-/\~}"
+          PKG_VERSION="${PKG_VERSION//-/\~}-1"
          echo "PKG_VERSION=${PKG_VERSION}" >> "${GITHUB_ENV}"
      - name: Package DEB
        if: matrix.debian != ''
@ -174,9 +189,10 @@ jobs:
          set -xeuo pipefail
          sudo gem install fpm
          sudo apt-get install -y debsigs
+          cp .fpm_systemd .fpm
          fpm -t deb \
            -v "$PKG_VERSION" \
-            -p "dist/${PKG_NAME}.deb" \
+            -p "dist/sing-box_${{ needs.calculate_version.outputs.version }}_${{ matrix.os }}_${{ matrix.debian }}.deb" \
            --architecture ${{ matrix.debian }} \
            dist/sing-box=/usr/bin/sing-box
          curl -Lo '/tmp/debsigs.diff' 'https://gitlab.com/debsigs/debsigs/-/commit/160138f5de1ec110376d3c807b60a37388bc7c90.diff'
@ -191,9 +207,10 @@ jobs:
        run: |-
          set -xeuo pipefail
          sudo gem install fpm
+          cp .fpm_systemd .fpm
          fpm -t rpm \
            -v "$PKG_VERSION" \
-            -p "dist/${PKG_NAME}.rpm" \
+            -p "dist/sing-box_${{ needs.calculate_version.outputs.version }}_${{ matrix.os }}_${{ matrix.rpm }}.rpm" \
            --architecture ${{ matrix.rpm }} \
            dist/sing-box=/usr/bin/sing-box
          cat > $HOME/.rpmmacros <<EOF
@ -210,11 +227,27 @@ jobs:
          set -xeuo pipefail
          sudo gem install fpm
          sudo apt-get install -y libarchive-tools
+          cp .fpm_systemd .fpm
          fpm -t pacman \
            -v "$PKG_VERSION" \
-            -p "dist/${PKG_NAME}.pkg.tar.zst" \
+            -p "dist/sing-box_${{ needs.calculate_version.outputs.version }}_${{ matrix.os }}_${{ matrix.pacman }}.pkg.tar.zst" \
            --architecture ${{ matrix.pacman }} \
            dist/sing-box=/usr/bin/sing-box
+      - name: Package OpenWrt
+        if: matrix.openwrt != ''
+        run: |-
+          set -xeuo pipefail
+          sudo gem install fpm
+          cp .fpm_openwrt .fpm
+          fpm -t deb \
+            -v "$PKG_VERSION" \
+            -p "dist/openwrt.deb" \
+            --architecture all \
+            dist/sing-box=/usr/bin/sing-box
+          for architecture in ${{ matrix.openwrt }}; do
+            .github/deb2ipk.sh "$architecture" "dist/openwrt.deb" "dist/sing-box_${{ needs.calculate_version.outputs.version }}_openwrt_${architecture}.ipk"
+          done
+          rm "dist/openwrt.deb"
      - name: Archive
        run: |
          set -xeuo pipefail
@ -234,7 +267,7 @@ jobs:
      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
-          name: binary-${{ matrix.os }}_${{ matrix.arch }}${{ matrix.goarm && format('v{0}', matrix.goarm) }}${{ matrix.legacy_go && '-legacy' || '' }}
+          name: binary-${{ matrix.os }}_${{ matrix.arch }}${{ matrix.goarm && format('v{0}', matrix.goarm) }}${{ matrix.go386 && format('_{0}', matrix.go386) }}${{ matrix.gomips && format('_{0}', matrix.gomips) }}${{ matrix.legacy_go && '-legacy' || '' }}
          path: "dist"
  build_android:
    name: Build Android
--- a/docs/installation/package-manager.md
+++ b/docs/installation/package-manager.md
@ -8,44 +8,56 @@ icon: material/package

 === ":material-debian: Debian / APT"

-    ```bash
-    sudo curl -fsSL https://sing-box.app/gpg.key -o /etc/apt/keyrings/sagernet.asc
-    sudo chmod a+r /etc/apt/keyrings/sagernet.asc
-    echo "deb [arch=`dpkg --print-architecture` signed-by=/etc/apt/keyrings/sagernet.asc] https://deb.sagernet.org/ * *" | \
-      sudo tee /etc/apt/sources.list.d/sagernet.list > /dev/null
-    sudo apt-get update
-    sudo apt-get install sing-box # or sing-box-beta
-    ```
+   ```bash
+   sudo mkdir -p /etc/apt/keyrings &&
+      sudo curl -fsSL https://sing-box.app/gpg.key -o /etc/apt/keyrings/sagernet.asc &&
+      sudo chmod a+r /etc/apt/keyrings/sagernet.asc &&
+      echo '
+   Types: deb
+   URIs: https://deb.sagernet.org/
+   Suites: *
+   Components: *
+   Enabled: yes
+   Signed-By: /etc/apt/keyrings/sagernet.asc
+   ' | sudo tee /etc/apt/sources.list.d/sagernet.sources &&
+      sudo apt-get update &&
+      sudo apt-get install sing-box # or sing-box-beta
+   ```

-=== ":material-redhat: Redhat / DNF"
+=== ":material-redhat: Redhat / DNF 5"

-    ```bash
-    sudo dnf -y install dnf-plugins-core
-    sudo dnf config-manager --add-repo https://sing-box.app/sing-box.repo
-    sudo dnf install sing-box # or sing-box-beta
-    ```
-    (This applies to any distribution that uses `dnf` as the package manager: Fedora, CentOS, even OpenSUSE with DNF installed.)
+   ```bash
+   sudo dnf config-manager addrepo --from-repofile=https://sing-box.app/sing-box.repo &&
+   sudo dnf install sing-box # or sing-box-beta
+   ```
+
+=== ":material-redhat: Redhat / DNF 4"
+
+   ```bash
+   sudo dnf config-manager --add-repo https://sing-box.app/sing-box.repo &&
+   sudo dnf -y install dnf-plugins-core &&
+   sudo dnf install sing-box # or sing-box-beta
+   ```

 ## :material-download-box: Manual Installation

-=== ":material-debian: Debian / DEB"
+   The script download and install the latest package from GitHub releases for deb or rpm based Linux distributions, ArchLinux and OpenWrt.
   
-    ```bash
-    bash <(curl -fsSL https://sing-box.app/deb-install.sh)
-    ```
+   ```shell
+   curl -fsSL https://sing-box.app/install.sh | sh
+   ```
   
-=== ":material-redhat: Redhat / RPM"
+   or latest beta:
   
-    ```bash
-    bash <(curl -fsSL https://sing-box.app/rpm-install.sh)
-    ```
-    (This applies to any distribution that uses `rpm` and `systemd`.  Because of how `rpm` defines dependencies, if it installs, it probably works.)
+   ```shell
+   curl -fsSL https://sing-box.app/install.sh | sh -s -- --beta
+   ```
   
-=== ":simple-archlinux: Archlinux / PKG"
+   or specific version:
   
-    ```bash
-    bash <(curl -fsSL https://sing-box.app/arch-install.sh)
-    ```
+   ```shell
+   curl -fsSL https://sing-box.app/install.sh | sh -s -- --version <version>
+   ```

 ## :material-book-lock-open: Managed Installation

--- a/docs/installation/package-manager.zh.md
+++ b/docs/installation/package-manager.zh.md
@ -9,22 +9,35 @@ icon: material/package
 === ":material-debian: Debian / APT"

    ```bash
-    sudo curl -fsSL https://sing-box.app/gpg.key -o /etc/apt/keyrings/sagernet.asc
-    sudo chmod a+r /etc/apt/keyrings/sagernet.asc
-    echo "deb [arch=`dpkg --print-architecture` signed-by=/etc/apt/keyrings/sagernet.asc] https://deb.sagernet.org/ * *" | \
-      sudo tee /etc/apt/sources.list.d/sagernet.list > /dev/null
-    sudo apt-get update
-    sudo apt-get install sing-box # or sing-box-beta
+    sudo mkdir -p /etc/apt/keyrings &&
+       sudo curl -fsSL https://sing-box.app/gpg.key -o /etc/apt/keyrings/sagernet.asc &&
+       sudo chmod a+r /etc/apt/keyrings/sagernet.asc &&
+       echo '
+    Types: deb
+    URIs: https://deb.sagernet.org/
+    Suites: *
+    Components: *
+    Enabled: yes
+    Signed-By: /etc/apt/keyrings/sagernet.asc
+    ' | sudo tee /etc/apt/sources.list.d/sagernet.sources &&
+       sudo apt-get update &&
+       sudo apt-get install sing-box # or sing-box-beta
    ```

-=== ":material-redhat: Redhat / DNF"
+=== ":material-redhat: Redhat / DNF 5"

-    ```bash
-    sudo dnf -y install dnf-plugins-core
-    sudo dnf config-manager --add-repo https://sing-box.app/sing-box.repo
-    sudo dnf install sing-box # or sing-box-beta
-    ```
-    （这适用于任何使用 `dnf` 作为包管理器的发行版：Fedora、CentOS，甚至安装了 DNF 的 OpenSUSE。）
+   ```bash
+   sudo dnf config-manager addrepo --from-repofile=https://sing-box.app/sing-box.repo &&
+   sudo dnf install sing-box # or sing-box-beta
+   ```
+
+=== ":material-redhat: Redhat / DNF 4"
+
+   ```bash
+   sudo dnf config-manager --add-repo https://sing-box.app/sing-box.repo &&
+   sudo dnf -y install dnf-plugins-core &&
+   sudo dnf install sing-box # or sing-box-beta
+   ```

 ## :material-download-box: 手动安装

--- a/docs/installation/tools/install.sh
+++ b/docs/installation/tools/install.sh
@ -0,0 +1,97 @@
+#!/bin/sh
+
+download_beta=false
+download_version=""
+
+for arg in "$@"; do
+  if [[ "$arg" == "--beta" ]]; then
+    download_beta=true
+  elif [[ "$arg" == "--version" ]]; then
+    download_version=true
+  elif [[ "$download_version" == 'true' ]]; then
+    download_version="$arg"
+  else
+    echo "Unknown argument: $arg"
+    echo "Usage: $0 [--beta] [--version <version>]"
+    exit 1
+  fi
+done
+
+if [[ $(command -v dpkg) ]]; then
+  os="linux"
+  arch=$(dpkg --print-architecture)
+  package_suffix=".deb"
+  package_install="dpkg -i"
+elif [[ $(command -v dnf) ]]; then
+  os="linux"
+  arch=$(uname -m)
+  package_suffix=".rpm"
+  package_install="dnf install -y"
+elif [[ $(command -v rpm) ]]; then
+  os="linux"
+  arch=$(uname -m)
+  package_suffix=".rpm"
+  package_install="rpm -i"
+elif [[ $(command -v pacman) ]]; then
+  os="linux"
+  arch=$(uname -m)
+  package_suffix=".pkg.tar.zst"
+  package_install="pacman -U --noconfirm"
+elif [[ $(command -v opkg) ]]; then
+  os="openwrt"
+  source /etc/os-release
+  arch="$OPENWRT_ARCH"
+  package_suffix=".ipk"
+  package_install="opkg update && opkg install -y"
+else
+  echo "Missing supported package manager."
+  exit 1
+fi
+
+if [[ -z "$download_version" ]]; then
+  if [[ "$download_beta" != 'true' ]]; then
+    if [[ -n "$GITHUB_TOKEN" ]]; then
+      latest_release=$(curl -s --fail-with-body -H "Authorization: token ${GITHUB_TOKEN}" https://api.github.com/repos/SagerNet/sing-box/releases/latest)
+    else
+      latest_release=$(curl -s --fail-with-body https://api.github.com/repos/SagerNet/sing-box/releases/latest)
+    fi
+    curl_exit_status=$?
+    if [[ $curl_exit_status -ne 0 ]]; then
+      echo "$latest_release"
+      exit $?
+    fi
+    download_version=$(echo "$latest_release" | grep tag_name | cut -d ":" -f2 | sed 's/\"//g;s/\,//g;s/\ //g;s/v//')
+  else
+    if [[ -n "$GITHUB_TOKEN" ]]; then
+      latest_release=$(curl -s --fail-with-body -H "Authorization: token ${GITHUB_TOKEN}" https://api.github.com/repos/SagerNet/sing-box/releases)
+    else
+      latest_release=$(curl -s --fail-with-body https://api.github.com/repos/SagerNet/sing-box/releases)
+    fi
+    curl_exit_status=$?
+    if [[ $? -ne 0 ]]; then
+      echo "$latest_release"
+      exit $?
+    fi
+    download_version=$(echo "$latest_release" | grep tag_name | head -n 1 | cut -d ":" -f2 | sed 's/\"//g;s/\,//g;s/\ //g;s/v//')
+  fi
+fi
+
+package_name="sing-box_${download_version}_${os}_${arch}${package_suffix}"
+package_url="https://github.com/SagerNet/sing-box/releases/download/v${download_version}/${package_name}"
+
+echo "Downloading $package_url"
+if [[ -n "$GITHUB_TOKEN" ]]; then
+  curl --fail-with-body -Lo "$package_name" -H "Authorization: token ${GITHUB_TOKEN}" "$package_url"
+else
+  curl --fail-with-body -Lo "$package_name" "$package_url"
+fi
+
+if [[ $? -ne 0 ]]; then
+  exit $?
+fi
+
+if [[ $(command -v sudo) ]]; then
+  package_install="sudo $package_install"
+fi
+
+echo "$package_install $package_name" && $package_install "$package_name" && rm "$package_name"
--- a/release/config/openwrt.init
+++ b/release/config/openwrt.init
@ -1,26 +1,27 @@
 #!/bin/sh /etc/rc.common

+USE_PROCD=1
+START=99
 PROG="/usr/bin/sing-box"

 start_service() {
  config_load "sing-box"

  local enabled config_file working_directory
-  local log_stdout log_stderr
+  local log_stderr
  config_get_bool enabled "main" "enabled" "0"
  [ "$enabled" -eq "1" ] || return 0

  config_get config_file "main" "conffile" "/etc/sing-box/config.json"
  config_get working_directory "main" "workdir" "/usr/share/sing-box"
-  config_get_bool log_stdout "main" "log_stdout" "1"
  config_get_bool log_stderr "main" "log_stderr" "1"

  procd_open_instance
-  procd_swet_param command "$PROG" run -c "$conffile" -D "$workdir"
-  procd_set_param file "$conffile"
+  procd_set_param command "$PROG" run -c "$config_file" -D "$working_directory"
+  procd_set_param file "$config_file"
  procd_set_param stderr "$log_stderr"
  procd_set_param limits core="unlimited"
-  sprocd_set_param limits nofile="1000000 1000000"
+  procd_set_param limits nofile="1000000 1000000"
  procd_set_param respawn

  procd_close_instance
--- a/release/config/openwrt.keep
+++ b/release/config/openwrt.keep
@ -0,0 +1 @@
+/etc/sing-box/
--- a/release/config/openwrt.prerm
+++ b/release/config/openwrt.prerm
@ -0,0 +1,4 @@
+#!/bin/sh
+[ -s ${IPKG_INSTROOT}/lib/functions.sh ] || exit 0
+. ${IPKG_INSTROOT}/lib/functions.sh
+default_prerm $0 $@