hotfix for issue with socktop agent not creating ssl certificate on first launch after upgrade of axum server version.

fix unit test, move to macro cargo_bin!
2025-11-21 00:21:05 -08:00 · 2025-11-21 00:07:44 -08:00
23 changed files with 14 additions and 1291 deletions
--- a/.github/workflows/build-deb.yml
+++ b/.github/workflows/build-deb.yml
@ -1,420 +0,0 @@
 name: Build Debian Packages
 on:
  push:
    branches:
      - master
      - feature/debian-packaging
    tags:
      - "v*"
  pull_request:
    branches:
      - master
  workflow_dispatch:
 env:
  CARGO_TERM_COLOR: always
 jobs:
  build-deb:
    name: Build .deb for ${{ matrix.target }}
    runs-on: ubuntu-latest
    strategy:
      matrix:
        include:
          - target: x86_64-unknown-linux-gnu
            arch: amd64
          - target: aarch64-unknown-linux-gnu
            arch: arm64
          - target: armv7-unknown-linux-gnueabihf
            arch: armhf
          - target: riscv64gc-unknown-linux-gnu
            arch: riscv64
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.target }}
      - name: Install cargo-deb
        run: cargo install cargo-deb
      - name: Install build dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y dpkg-dev
      - name: Install cross-compilation tools (ARM64)
        if: matrix.target == 'aarch64-unknown-linux-gnu'
        run: |
          sudo dpkg --add-architecture arm64
          # Disable all existing sources and create new ones with proper arch specifications
          sudo mv /etc/apt/sources.list /etc/apt/sources.list.backup
          sudo mv /etc/apt/sources.list.d /etc/apt/sources.list.d.backup || true
          sudo mkdir -p /etc/apt/sources.list.d
          # Clear APT cache and lists
          sudo rm -rf /var/lib/apt/lists/*
          sudo mkdir -p /var/lib/apt/lists/partial
          # Create new sources.list with both amd64 and arm64
          cat << EOF | sudo tee /etc/apt/sources.list
          deb [arch=amd64] http://archive.ubuntu.com/ubuntu $(lsb_release -sc) main universe restricted multiverse
          deb [arch=amd64] http://archive.ubuntu.com/ubuntu $(lsb_release -sc)-updates main universe restricted multiverse
          deb [arch=amd64] http://archive.ubuntu.com/ubuntu $(lsb_release -sc)-backports main universe restricted multiverse
          deb [arch=amd64] http://security.ubuntu.com/ubuntu $(lsb_release -sc)-security main universe restricted multiverse
          deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports $(lsb_release -sc) main universe restricted multiverse
          deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports $(lsb_release -sc)-updates main universe restricted multiverse
          deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports $(lsb_release -sc)-backports main universe restricted multiverse
          deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports $(lsb_release -sc)-security main universe restricted multiverse
          EOF
          echo "=== Contents of /etc/apt/sources.list ==="
          cat /etc/apt/sources.list
          echo "=== Contents of /etc/apt/sources.list.d/ ==="
          ls -la /etc/apt/sources.list.d/ || true
          sudo apt-get update
          sudo apt-get install -y gcc-aarch64-linux-gnu libdrm-dev:arm64 libdrm-amdgpu1:arm64
      - name: Install cross-compilation tools (ARMhf)
        if: matrix.target == 'armv7-unknown-linux-gnueabihf'
        run: |
          sudo apt-get update
          sudo apt-get install -y gcc-arm-linux-gnueabihf
      - name: Install cross-compilation tools (RISC-V)
        if: matrix.target == 'riscv64gc-unknown-linux-gnu'
        run: |
          sudo apt-get update
          sudo apt-get install -y gcc-riscv64-linux-gnu
      - name: Install GPU libraries (x86_64)
        if: matrix.target == 'x86_64-unknown-linux-gnu'
        run: |
          sudo apt-get update
          sudo apt-get install -y libdrm-dev libdrm-amdgpu1
      - name: Configure cross-compilation (ARM64)
        if: matrix.target == 'aarch64-unknown-linux-gnu'
        run: |
          mkdir -p .cargo
          cat >> .cargo/config.toml << EOF
          [target.aarch64-unknown-linux-gnu]
          linker = "aarch64-linux-gnu-gcc"
          EOF
      - name: Configure cross-compilation (ARMhf)
        if: matrix.target == 'armv7-unknown-linux-gnueabihf'
        run: |
          mkdir -p .cargo
          cat >> .cargo/config.toml << EOF
          [target.armv7-unknown-linux-gnueabihf]
          linker = "arm-linux-gnueabihf-gcc"
          EOF
      - name: Configure cross-compilation (RISC-V)
        if: matrix.target == 'riscv64gc-unknown-linux-gnu'
        run: |
          mkdir -p .cargo
          cat >> .cargo/config.toml << EOF
          [target.riscv64gc-unknown-linux-gnu]
          linker = "riscv64-linux-gnu-gcc"
          EOF
      - name: Cache cargo registry
        uses: actions/cache@v4
        with:
          path: ~/.cargo/registry
          key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
      - name: Cache cargo index
        uses: actions/cache@v4
        with:
          path: ~/.cargo/git
          key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}
      - name: Cache target directory
        uses: actions/cache@v4
        with:
          path: target
          key: ${{ runner.os }}-target-${{ matrix.target }}-${{ hashFiles('**/Cargo.lock') }}
      - name: Build socktop .deb package
        run: |
          cargo deb --package socktop --target ${{ matrix.target }} --no-strip
      - name: Build socktop_agent .deb package (with GPU support)
        if: matrix.target == 'x86_64-unknown-linux-gnu' || matrix.target == 'aarch64-unknown-linux-gnu'
        run: |
          cargo deb --package socktop_agent --target ${{ matrix.target }} --no-strip
      - name: Build socktop_agent .deb package (without GPU support)
        if: matrix.target == 'armv7-unknown-linux-gnueabihf' || matrix.target == 'riscv64gc-unknown-linux-gnu'
        run: |
          cargo deb --package socktop_agent --target ${{ matrix.target }} --no-strip --no-default-features
      - name: Copy packages to debs directory
        run: |
          mkdir -p debs
          cp target/${{ matrix.target }}/debian/*.deb debs/
      - name: List generated packages
        run: ls -lh debs/
      - name: Upload .deb packages as artifacts
        uses: actions/upload-artifact@v4
        with:
          name: debian-packages-${{ matrix.arch }}
          path: debs/*.deb
          if-no-files-found: error
          retention-days: 90
  # Combine all artifacts into a single downloadable archive
  combine-artifacts:
    name: Combine all .deb packages
    needs: build-deb
    runs-on: ubuntu-latest
    steps:
      - name: Download AMD64 packages
        uses: actions/download-artifact@v4
        with:
          name: debian-packages-amd64
          path: all-debs
      - name: Download ARM64 packages
        uses: actions/download-artifact@v4
        with:
          name: debian-packages-arm64
          path: all-debs
      - name: Download ARMhf packages
        uses: actions/download-artifact@v4
        with:
          name: debian-packages-armhf
          path: all-debs
      - name: Download RISC-V packages
        uses: actions/download-artifact@v4
        with:
          name: debian-packages-riscv64
          path: all-debs
      - name: List all packages
        run: |
          echo "All generated .deb packages:"
          ls -lh all-debs/
      - name: Upload combined artifacts
        uses: actions/upload-artifact@v4
        with:
          name: all-debian-packages
          path: all-debs/*.deb
          if-no-files-found: error
          retention-days: 90
      - name: Generate checksums
        run: |
          cd all-debs
          sha256sum *.deb > SHA256SUMS
          cat SHA256SUMS
      - name: Upload checksums
        uses: actions/upload-artifact@v4
        with:
          name: checksums
          path: all-debs/SHA256SUMS
          retention-days: 90
  # Publish packages to gh-pages APT repository
  publish-apt-repo:
    name: Publish to APT Repository
    needs: combine-artifacts
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/tags/v')
    permissions:
      contents: write
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Download all packages
        uses: actions/download-artifact@v4
        with:
          name: all-debian-packages
          path: debs
      - name: Install dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y dpkg-dev gpg
      - name: Checkout gh-pages branch
        run: |
          git fetch origin gh-pages:gh-pages || echo "gh-pages branch doesn't exist yet"
          if git show-ref --verify --quiet refs/heads/gh-pages; then
            git checkout gh-pages
          else
            git checkout --orphan gh-pages
            git rm -rf . 2>/dev/null || true
            # Create basic structure
            mkdir -p dists/stable/main/{binary-amd64,binary-arm64,binary-armhf,binary-riscv64}
            mkdir -p pool/main
          fi
      - name: Copy packages to pool
        run: |
          mkdir -p pool/main
          cp debs/*.deb pool/main/
          ls -lh pool/main/
      - name: Generate Packages files
        run: |
          for arch in amd64 arm64 armhf riscv64; do
            mkdir -p dists/stable/main/binary-$arch
            dpkg-scanpackages --arch $arch pool/main /dev/null > dists/stable/main/binary-$arch/Packages 2>/dev/null || true
            if [ -s dists/stable/main/binary-$arch/Packages ]; then
              gzip -9 -k -f dists/stable/main/binary-$arch/Packages
              echo "Generated Packages file for $arch"
            fi
          done
      - name: Generate Release file
        run: |
          cat > dists/stable/Release << EOF
          Origin: socktop
          Label: socktop
          Suite: stable
          Codename: stable
          Architectures: amd64 arm64 armhf riscv64
          Components: main
          Description: socktop APT repository
          Date: $(date -Ru)
          EOF
          # Add MD5Sum
          echo "MD5Sum:" >> dists/stable/Release
          for arch in amd64 arm64 armhf riscv64; do
            for file in dists/stable/main/binary-$arch/Packages*; do
              if [ -f "$file" ]; then
                md5sum "$file" | awk '{print " " $1, "'$(stat -c%s "$file" 2>/dev/null || stat -f%z "$file" 2>/dev/null)'", "'"${file#dists/stable/}"'"}' >> dists/stable/Release
              fi
            done
          done
          # Add SHA256
          echo "SHA256:" >> dists/stable/Release
          for arch in amd64 arm64 armhf riscv64; do
            for file in dists/stable/main/binary-$arch/Packages*; do
              if [ -f "$file" ]; then
                sha256sum "$file" | awk '{print " " $1, "'$(stat -c%s "$file" 2>/dev/null || stat -f%z "$file" 2>/dev/null)'", "'"${file#dists/stable/}"'"}' >> dists/stable/Release
              fi
            done
          done
      - name: Set GPG available flag
        id: check_gpg
        env:
          GPG_PRIVATE_KEY: ${{ secrets.GPG_PRIVATE_KEY }}
        run: |
          if [ -n "$GPG_PRIVATE_KEY" ]; then
            echo "available=true" >> $GITHUB_OUTPUT
          else
            echo "available=false" >> $GITHUB_OUTPUT
          fi
      - name: Import GPG key
        if: steps.check_gpg.outputs.available == 'true'
        env:
          GPG_PRIVATE_KEY: ${{ secrets.GPG_PRIVATE_KEY }}
        run: |
          echo "$GPG_PRIVATE_KEY" | gpg --batch --import
          gpg --list-secret-keys
      - name: Sign repository
        if: steps.check_gpg.outputs.available == 'true'
        env:
          GPG_KEY_ID: ${{ secrets.GPG_KEY_ID }}
          GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
        run: |
          if [ -n "$GPG_PASSPHRASE" ]; then
            echo "$GPG_PASSPHRASE" | gpg --batch --yes --no-tty --pinentry-mode loopback --passphrase-fd 0 \
              --default-key "$GPG_KEY_ID" \
              -abs -o dists/stable/Release.gpg dists/stable/Release
            echo "$GPG_PASSPHRASE" | gpg --batch --yes --no-tty --pinentry-mode loopback --passphrase-fd 0 \
              --default-key "$GPG_KEY_ID" \
              --clearsign -o dists/stable/InRelease dists/stable/Release
          else
            gpg --batch --yes --no-tty --pinentry-mode loopback \
              --default-key "$GPG_KEY_ID" \
              -abs -o dists/stable/Release.gpg dists/stable/Release
            gpg --batch --yes --no-tty --pinentry-mode loopback \
              --default-key "$GPG_KEY_ID" \
              --clearsign -o dists/stable/InRelease dists/stable/Release
          fi
          gpg --armor --export "$GPG_KEY_ID" > KEY.gpg
          echo "✓ Repository signed"
      - name: Create unsigned repository notice
        if: steps.check_gpg.outputs.available == 'false'
        run: |
          echo "⚠️  Warning: GPG_PRIVATE_KEY not set. Repository will be UNSIGNED."
          echo "⚠️  Add GPG secrets to sign the repository automatically."
          echo "To add secrets: Settings → Secrets and variables → Actions → Repository secrets"
      - name: Copy index.html if exists
        run: |
          git checkout ${{ github.ref_name }} -- index.html 2>/dev/null || echo "No index.html in source branch"
      - name: Commit and push to gh-pages
        run: |
          git config user.name "GitHub Actions"
          git config user.email "actions@github.com"
          git add .
          if git diff --staged --quiet; then
            echo "No changes to commit"
          else
            COMMIT_MSG="Update APT repository"
            if [[ "${{ github.ref }}" == refs/tags/* ]]; then
              COMMIT_MSG="$COMMIT_MSG - Release ${{ github.ref_name }}"
            else
              COMMIT_MSG="$COMMIT_MSG - $(date -u +'%Y-%m-%d %H:%M:%S UTC')"
            fi
            git commit -m "$COMMIT_MSG"
            git push origin gh-pages
            echo "✓ Published to gh-pages"
          fi
  # Optional: Create a release with the .deb files if this is a tag
  create-release:
    name: Create GitHub Release
    needs: combine-artifacts
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/v')
    permissions:
      contents: write
    steps:
      - name: Download all packages
        uses: actions/download-artifact@v4
        with:
          name: all-debian-packages
          path: release-debs
      - name: Download checksums
        uses: actions/download-artifact@v4
        with:
          name: checksums
          path: release-debs
      - name: Create Release
        uses: softprops/action-gh-release@v1
        with:
          files: release-debs/*
          draft: false
          prerelease: false
          generate_release_notes: true
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
--- a/.gitignore
+++ b/.gitignore
@ -1,16 +1,7 @@
 /target
 .vscode/
 /socktop-wasm-test/target
 /.cargo/
 # Documentation files from development sessions (context-specific, not for public repo)
 /OPTIMIZATION_PROCESS_DETAILS.md
 /THREAD_SUPPORT.md
 # APT Repository - Safety: Never commit private keys!
 *.asc
 *-private.key
 *-secret.key
 gpg-private-backup.key
 secring.gpg
 # Note: Release.gpg, InRelease, and KEY.gpg (public) ARE safe to commit
--- a/DEBIAN_PACKAGING_SUMMARY.md
+++ b/DEBIAN_PACKAGING_SUMMARY.md
@ -1,156 +0,0 @@
 # Debian Packaging Implementation Summary
 ## Overview
 Successfully implemented Debian packaging for socktop using `cargo-deb`, with GitHub Actions automation for building packages for both AMD64 and ARM64 architectures.
 ## Branches Created
 1. **`feature/debian-packaging`** - Main branch with debian packaging implementation
 2. **`feature/man-pages`** - Separate branch for man pages work (to be researched further)
 ## What Was Added
 ### 1. Cargo.toml Updates
 Both `socktop/Cargo.toml` and `socktop_agent/Cargo.toml` were updated with:
 - `[package.metadata.deb]` sections
 - Package metadata (maintainer, description, dependencies)
 - Asset definitions (binaries, documentation)
 - Systemd service configuration (agent only)
 ### 2. Systemd Service
 **File**: `socktop_agent/socktop-agent.service`
 - Runs as `socktop` user/group
 - Listens on port 3000 by default
 - Security hardening enabled
 - Disabled by default (user must explicitly enable)
 ### 3. Maintainer Scripts
 **Directory**: `socktop_agent/debian/`
 - **`postinst`**: Creates `socktop` user/group, sets up `/var/lib/socktop` directory
 - **`postrm`**: Cleanup on package removal/purge
 ### 4. GitHub Actions Workflow
 **File**: `.github/workflows/build-deb.yml`
 Features:
 - Builds for both x86_64 and ARM64
 - Triggered on:
  - Push to `master` or `feature/debian-packaging`
  - Pull requests to `master`
  - Version tags (v*)
  - Manual workflow dispatch
 - Creates artifacts:
  - `debian-packages-amd64`
  - `debian-packages-arm64`
  - `all-debian-packages` (combined)
  - `checksums` (SHA256SUMS)
 - Automatic GitHub releases for version tags
 ### 5. Documentation
 **File**: `docs/DEBIAN_PACKAGING.md`
 Comprehensive guide covering:
 - Building packages locally
 - Cross-compilation for ARM64
 - Installation and configuration
 - Using GitHub Actions artifacts
 - Creating local APT repositories
 - Troubleshooting
 ## Package Details
 ### socktop (TUI Client)
 - **Binary**: `/usr/bin/socktop`
 - **Size**: ~3.5 MB (x86_64)
 - **Dependencies**: Auto-detected
 ### socktop_agent (Daemon)
 - **Binary**: `/usr/bin/socktop_agent`
 - **Service**: `socktop-agent.service`
 - **User/Group**: `socktop` (created automatically)
 - **State directory**: `/var/lib/socktop`
 - **Size**: ~6.7 MB (x86_64)
 - **Dependencies**: Auto-detected
 ## Testing
 Both packages successfully built locally:
 ```
 ✓ socktop_1.50.0-1_amd64.deb
 ✓ socktop-agent_1.50.1-1_amd64.deb
 ```
 Verified:
 - Package contents (dpkg -c)
 - Package metadata (dpkg -I)
 - Systemd service file inclusion
 - Maintainer scripts inclusion
 - Documentation inclusion
 ## Usage
 ### For Users
 Download pre-built packages from GitHub Actions artifacts:
 1. Go to Actions tab
 2. Select latest "Build Debian Packages" run
 3. Download architecture-specific artifact
 4. Install: `sudo dpkg -i socktop*.deb`
 ### For Developers
 Build locally:
 ```bash
 cargo install cargo-deb
 cargo deb --package socktop
 cargo deb --package socktop_agent
 ```
 Cross-compile for ARM64:
 ```bash
 rustup target add aarch64-unknown-linux-gnu
 sudo apt install gcc-aarch64-linux-gnu libc6-dev-arm64-cross
 cargo deb --package socktop --target aarch64-unknown-linux-gnu
 ```
 ## Next Steps
 To get packages in official APT repositories:
 1. **Short term**: Host packages on GitHub Releases (automated)
 2. **Medium term**: Create PPA for Ubuntu users
 3. **Long term**: Submit to Debian/Ubuntu official repositories
 ## Files Modified/Created
 ```
 Modified:
  socktop/Cargo.toml
  socktop_agent/Cargo.toml
 Created:
  .github/workflows/build-deb.yml
  docs/DEBIAN_PACKAGING.md
  socktop_agent/socktop-agent.service
  socktop_agent/debian/postinst
  socktop_agent/debian/postrm
 ```
 ## Commit
 ```
 532ed16 Add Debian packaging support with cargo-deb
 ```
 ## Resources
 - [cargo-deb documentation](https://github.com/kornelski/cargo-deb)
 - [Debian Policy Manual](https://www.debian.org/doc/debian-policy/)
 - Full documentation in `docs/DEBIAN_PACKAGING.md`
--- a/README.md
+++ b/README.md
@ -51,23 +51,15 @@ exec bash   # or: exec zsh / exec fish
 Windows (for the brave): install from https://rustup.rs with the MSVC toolchain. Yes, you’ll need Visual Studio Build Tools. You chose Windows — enjoy the ride.
-### Raspberry Pi / Ubuntu / PopOS (required for GPU support)
+### Raspberry Pi / Ubuntu / PopOS (required)
-**Note:** GPU monitoring is only supported on x86_64 and aarch64 (64-bit ARM) platforms. ARMv7 (32-bit) and RISC-V builds do not include GPU support.
+Install GPU support with apt command below
 For 64-bit systems with GPU support:
 ```bash
 sudo apt-get update
 sudo apt-get install libdrm-dev libdrm-amdgpu1
 ```
 For ARMv7 (32-bit Raspberry Pi), build with `--no-default-features` to disable GPU support:
 ```bash
 cargo build --release -p socktop_agent --no-default-features
 ```
 _Additional note for Raspberry Pi users. Please update your system to use the newest kernel available through app, kernel version 6.6+ will use considerably less overall CPU to run the agent. For example on a rpi4 the kernel < 6.6 the agent will consume .8 cpu but on the same hardware on > 6.6 the agent will consume only .2 cpu. (these numbers indicate continuous polling at web socket endpoints, when not in use the usage is 0)_
 ---
--- a/apt-repo/KEY.gpg
+++ b/apt-repo/KEY.gpg
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--- a/apt-repo/README.md
+++ b/apt-repo/README.md
@ -1,38 +0,0 @@
 # socktop APT Repository
 This repository contains Debian packages for socktop and socktop-agent.
 ## Adding this repository
 Add the repository to your system:
 ```bash
 # Add the GPG key
 curl -fsSL https://jasonwitty.github.io/socktop/KEY.gpg | sudo gpg --dearmor -o /usr/share/keyrings/socktop-archive-keyring.gpg
 # Add the repository
 echo "deb [signed-by=/usr/share/keyrings/socktop-archive-keyring.gpg] https://jasonwitty.github.io/socktop stable main" | sudo tee /etc/apt/sources.list.d/socktop.list
 # Update and install
 sudo apt update
 sudo apt install socktop socktop-agent
 ```
 ## Manual Installation
 You can also download and install packages manually from the `pool/main/` directory.
 ```bash
 wget https://jasonwitty.github.io/socktop/pool/main/socktop_VERSION_ARCH.deb
 sudo dpkg -i socktop_VERSION_ARCH.deb
 ```
 ## Supported Architectures
 - amd64 (x86_64)
 - arm64 (aarch64)
 - armhf (32-bit ARM)
 ## Building from Source
 See the main repository at https://github.com/jasonwitty/socktop
--- a/apt-repo/dists/stable/InRelease
+++ b/apt-repo/dists/stable/InRelease
@ -1,32 +0,0 @@
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 Hash: SHA512
 Origin: socktop
 Label: socktop
 Suite: stable
 Codename: stable
 Architectures: amd64 arm64 armhf
 Components: main
 Description: socktop APT repository
 Date: Sun, 23 Nov 2025 04:05:21 +0000
 MD5Sum:
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--- a/apt-repo/dists/stable/Release
+++ b/apt-repo/dists/stable/Release
@ -1,14 +0,0 @@
 Origin: socktop
 Label: socktop
 Suite: stable
 Codename: stable
 Architectures: amd64 arm64 armhf
 Components: main
 Description: socktop APT repository
 Date: Sun, 23 Nov 2025 04:05:21 +0000
 MD5Sum:
 0bddefb2f13cb7c86cd05fe1ce20310f 1549 main/binary-amd64/Packages
 674f0e552cbb7dc65380651a2a8d279e 799 main/binary-amd64/Packages.gz
 SHA256:
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 f8c48d0f7bf53eb02c6dbf5f1cdd046fe71b87273cf763c5bb2e95d9757a7a82 799 main/binary-amd64/Packages.gz
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--- a/apt-repo/dists/stable/main/binary-amd64/Packages
+++ b/apt-repo/dists/stable/main/binary-amd64/Packages
@ -1,38 +0,0 @@
 Package: socktop
 Version: 1.50.0-1
 Architecture: amd64
 Maintainer: Jason Witty <jasonpwitty+socktop@proton.me>
 Installed-Size: 3459
 Filename: pool/main/socktop_1.50.0-1_amd64.deb
 Size: 1278940
 MD5sum: 0215e178e306d9379669065e8c78582b
 SHA1: 04e0416389f5cecd584fd1f6b3568711f2645eee
 SHA256: 69eb04b1de48541c95950a97b16357fcd9c51ffaceb143f63de4a9d758fad297
 Section: admin
 Priority: optional
 Homepage: https://github.com/jasonwitty/socktop
 Description: Remote system monitor over WebSocket, TUI like top
 socktop is a remote system monitor with a rich terminal user interface (TUI)
 that connects to remote hosts running the socktop_agent over WebSocket. It
 provides real-time monitoring of CPU, memory, processes, and more with an
 interface similar to the traditional 'top' command.
 Package: socktop-agent
 Version: 1.50.2-1
 Architecture: amd64
 Maintainer: Jason Witty <jasonpwitty+socktop@proton.me>
 Installed-Size: 6793
 Filename: pool/main/socktop-agent_1.50.2-1_amd64.deb
 Size: 1896272
 MD5sum: 22e78d03e83dcf84d6ec4a009b285902
 SHA1: 26a9f4fedfdba06a047044027223f2944cf72ba6
 SHA256: 11922af475146f60347a9c52cff4bbce1ce524bdb4293b2c436f3c71876e17d5
 Section: admin
 Priority: optional
 Homepage: https://github.com/jasonwitty/socktop
 Description: Socktop agent daemon. Serves host metrics over WebSocket.
 socktop_agent is the daemon component that runs on remote hosts to collect and
 serve system metrics over WebSocket. It gathers CPU, memory, disk, network,
 GPU, and process information that can be monitored remotely by the socktop TUI
 client.
--- a/apt-repo/dists/stable/main/binary-amd64/Packages.gz
+++ b/apt-repo/dists/stable/main/binary-amd64/Packages.gz
--- a/apt-repo/dists/stable/main/binary-amd64/Release
+++ b/apt-repo/dists/stable/main/binary-amd64/Release
@ -1,5 +0,0 @@
 Archive: stable
 Component: main
 Origin: socktop
 Label: socktop
 Architecture: amd64
--- a/apt-repo/index.html
+++ b/apt-repo/index.html
@ -1,58 +0,0 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>socktop APT Repository</title>
    <style>
        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            max-width: 800px;
            margin: 50px auto;
            padding: 20px;
            line-height: 1.6;
        }
        code {
            background: #f4f4f4;
            padding: 2px 6px;
            border-radius: 3px;
        }
        pre {
            background: #f4f4f4;
            padding: 15px;
            border-radius: 5px;
            overflow-x: auto;
        }
        h1 { color: #333; }
        h2 { color: #555; margin-top: 30px; }
    </style>
 </head>
 <body>
    <h1>socktop APT Repository</h1>
    <p>System monitor with remote agent support for Linux systems.</p>
    <h2>Adding this repository</h2>
    <pre><code># Add the GPG key
 curl -fsSL https://jasonwitty.github.io/socktop/KEY.gpg | sudo gpg --dearmor -o /usr/share/keyrings/socktop-archive-keyring.gpg
 # Add the repository
 echo "deb [signed-by=/usr/share/keyrings/socktop-archive-keyring.gpg] https://jasonwitty.github.io/socktop stable main" | sudo tee /etc/apt/sources.list.d/socktop.list
 # Update and install
 sudo apt update
 sudo apt install socktop socktop-agent</code></pre>
    <h2>Manual Installation</h2>
    <p>Download packages from <a href="pool/main/">pool/main/</a></p>
    <h2>Supported Architectures</h2>
    <ul>
        <li>amd64 (x86_64)</li>
        <li>arm64 (aarch64)</li>
        <li>armhf (32-bit ARM)</li>
    </ul>
    <h2>Source Code</h2>
    <p>Visit the <a href="https://github.com/jasonwitty/socktop">GitHub repository</a></p>
 </body>
 </html>
--- a/apt-repo/pool/main/socktop-agent_1.50.2-1_amd64.deb
+++ b/apt-repo/pool/main/socktop-agent_1.50.2-1_amd64.deb
--- a/apt-repo/pool/main/socktop_1.50.0-1_amd64.deb
+++ b/apt-repo/pool/main/socktop_1.50.0-1_amd64.deb
--- a/docs/DEBIAN_PACKAGING.md
+++ b/docs/DEBIAN_PACKAGING.md
@ -1,274 +0,0 @@
 # Debian Packaging for socktop
 This document describes how to build and use Debian packages for socktop and socktop_agent.
 ## Prerequisites
 Install `cargo-deb`:
 ```bash
 cargo install cargo-deb
 ```
 ## Building Packages Locally
 ### Build for your current architecture (x86_64)
 ```bash
 # Build socktop TUI client
 cargo deb --package socktop
 # Build socktop_agent daemon
 cargo deb --package socktop_agent
 ```
 The `.deb` files will be created in `target/debian/`.
 ### Cross-compile for ARM64 (Raspberry Pi, etc.)
 First, install cross-compilation tools:
 ```bash
 sudo apt-get update
 sudo apt-get install gcc-aarch64-linux-gnu libc6-dev-arm64-cross
 ```
 Add the ARM64 target:
 ```bash
 rustup target add aarch64-unknown-linux-gnu
 ```
 Configure the linker by creating `.cargo/config.toml`:
 ```toml
 [target.aarch64-unknown-linux-gnu]
 linker = "aarch64-linux-gnu-gcc"
 ```
 Build the packages:
 ```bash
 # Build for ARM64
 cargo deb --package socktop --target aarch64-unknown-linux-gnu
 cargo deb --package socktop_agent --target aarch64-unknown-linux-gnu
 ```
 ## Installing Packages
 ### Install socktop TUI client
 ```bash
 sudo dpkg -i socktop_*.deb
 ```
 ### Install socktop_agent daemon
 ```bash
 sudo dpkg -i socktop_agent_*.deb
 ```
 The agent package will:
 - Create a `socktop` system user and group
 - Install the binary to `/usr/bin/socktop_agent`
 - Install a systemd service file (disabled by default)
 - Create `/var/lib/socktop` for state files
 ### Enable and start the agent service
 ```bash
 # Enable to start on boot
 sudo systemctl enable socktop-agent
 # Start the service
 sudo systemctl start socktop-agent
 # Check status
 sudo systemctl status socktop-agent
 ```
 ### Configure the agent
 Edit the systemd service to customize settings:
 ```bash
 sudo systemctl edit socktop-agent
 ```
 Add configuration in the override section:
 ```ini
 [Service]
 Environment=SOCKTOP_PORT=8080
 Environment=SOCKTOP_TOKEN=your-secret-token
 Environment=RUST_LOG=info
 ```
 Then restart:
 ```bash
 sudo systemctl restart socktop-agent
 ```
 ## GitHub Actions
 The project includes a GitHub Actions workflow (`.github/workflows/build-deb.yml`) that automatically builds `.deb` packages for both x86_64 and ARM64 architectures on every push to master or when tags are created.
 ### Downloading pre-built packages
 1. Go to the [Actions tab](https://github.com/jasonwitty/socktop/actions)
 2. Click on the latest "Build Debian Packages" workflow run
 3. Download the artifacts:
   - `debian-packages-amd64` - x86_64 packages
   - `debian-packages-arm64` - ARM64 packages
   - `all-debian-packages` - All packages combined
   - `checksums` - SHA256 checksums
 ### Release packages
 When you create a git tag starting with `v` (e.g., `v1.50.0`), the workflow will automatically create a GitHub Release with all `.deb` packages attached.
 ```bash
 git tag v1.50.0
 git push origin v1.50.0
 ```
 ## Package Details
 ### socktop package
 - **Binary**: `/usr/bin/socktop`
 - **Documentation**: `/usr/share/doc/socktop/`
 - **Size**: ~5-8 MB (depends on architecture)
 ### socktop_agent package
 - **Binary**: `/usr/bin/socktop_agent`
 - **Service**: `socktop-agent.service`
 - **User/Group**: `socktop`
 - **State directory**: `/var/lib/socktop`
 - **Config directory**: `/etc/socktop` (created but empty by default)
 - **Documentation**: `/usr/share/doc/socktop_agent/`
 - **Size**: ~5-8 MB (depends on architecture)
 ## Uninstalling
 ```bash
 # Remove packages but keep configuration
 sudo apt remove socktop socktop_agent
 # Remove packages and all configuration (purge)
 sudo apt purge socktop socktop_agent
 ```
 When purging `socktop_agent`, the following are removed:
 - The `socktop` user and group
 - `/var/lib/socktop` directory
 - Empty `/etc/socktop` directory (if empty)
 ## Verifying Packages
 Check package contents:
 ```bash
 dpkg -c socktop_*.deb
 dpkg -c socktop_agent_*.deb
 ```
 Check package information:
 ```bash
 dpkg -I socktop_*.deb
 dpkg -I socktop_agent_*.deb
 ```
 After installation, verify files:
 ```bash
 dpkg -L socktop
 dpkg -L socktop-agent
 ```
 ## Troubleshooting
 ### Service fails to start
 Check logs:
 ```bash
 sudo journalctl -u socktop-agent -f
 ```
 Verify the socktop user exists:
 ```bash
 id socktop
 ```
 ### Permission issues
 Ensure the state directory has correct permissions:
 ```bash
 sudo chown -R socktop:socktop /var/lib/socktop
 sudo chmod 755 /var/lib/socktop
 ```
 ### Missing dependencies
 If installation fails due to missing dependencies:
 ```bash
 sudo apt --fix-broken install
 ```
 ## Creating a Local APT Repository (Advanced)
 To create your own APT repository for easy installation:
 1. Install required tools:
   ```bash
   sudo apt install dpkg-dev
   ```
 2. Create repository structure:
   ```bash
   mkdir -p ~/socktop-repo/pool/main
   cp *.deb ~/socktop-repo/pool/main/
   ```
 3. Generate package index:
   ```bash
   cd ~/socktop-repo
   dpkg-scanpackages pool/main /dev/null | gzip -9c > pool/main/Packages.gz
   ```
 4. Serve via HTTP (for testing):
   ```bash
   cd ~/socktop-repo
   python3 -m http.server 8000
   ```
 5. Add to sources on client machines:
   ```bash
   echo "deb [trusted=yes] http://your-server:8000 pool/main/" | \
     sudo tee /etc/apt/sources.list.d/socktop.list
   sudo apt update
   sudo apt install socktop socktop-agent
   ```
 ## Contributing
 When adding new features that affect packaging:
 1. Update `Cargo.toml` metadata in the `[package.metadata.deb]` section
 2. Add new assets to the `assets` array if needed
 3. Update maintainer scripts in `socktop_agent/debian/` if needed
 4. Test package building locally before committing
 5. Update this documentation
 ## References
 - [cargo-deb documentation](https://github.com/kornelski/cargo-deb)
 - [Debian Policy Manual](https://www.debian.org/doc/debian-policy/)
 - [systemd service files](https://www.freedesktop.org/software/systemd/man/systemd.service.html)
--- a/docs/cross-compiling.md
+++ b/docs/cross-compiling.md
@ -2,8 +2,6 @@
 This guide explains how to cross-compile the socktop_agent on various host systems and deploy it to a Raspberry Pi. Cross-compiling is particularly useful for older or resource-constrained Pi models where native compilation might be slow.
 **Note:** GPU monitoring support is not available on ARMv7 (32-bit) and RISC-V architectures due to library limitations. When building for these platforms, the `--no-default-features` flag must be used to disable GPU support.
 ## Cross-Compilation Host Setup
 Choose your host operating system:
@ -25,9 +23,8 @@ sudo apt update
 sudo apt install gcc-aarch64-linux-gnu libc6-dev-arm64-cross libdrm-dev:arm64
 # For 32-bit Raspberry Pi (armv7)
 # Note: GPU support not available on armv7
 sudo apt update
-sudo apt install gcc-arm-linux-gnueabihf libc6-dev-armhf-cross
+sudo apt install gcc-arm-linux-gnueabihf libc6-dev-armhf-cross libdrm-dev:armhf
 ```
 ### Setup Rust Cross-Compilation Targets
@ -68,8 +65,9 @@ sudo pacman -S aarch64-linux-gnu-gcc
 yay -S aarch64-linux-gnu-libdrm
 # For 32-bit Raspberry Pi (armv7)
 # Note: GPU support not available on armv7
 sudo pacman -S arm-linux-gnueabihf-gcc
 # Install libdrm for armv7 using an AUR helper
 yay -S arm-linux-gnueabihf-libdrm
 ```
 ### Setup Rust Cross-Compilation Targets
@ -116,8 +114,8 @@ cd path/to/socktop
 # For 64-bit Raspberry Pi
 docker run --rm -it -v "$(pwd)":/home/rust/src messense/rust-musl-cross:aarch64-musl cargo build --release --target aarch64-unknown-linux-musl -p socktop_agent
-# For 32-bit Raspberry Pi (without GPU support)
+# For 32-bit Raspberry Pi
-docker run --rm -it -v "$(pwd)":/home/rust/src messense/rust-musl-cross:armv7-musleabihf cargo build --release --target armv7-unknown-linux-musleabihf -p socktop_agent --no-default-features
+docker run --rm -it -v "$(pwd)":/home/rust/src messense/rust-musl-cross:armv7-musleabihf cargo build --release --target armv7-unknown-linux-musleabihf -p socktop_agent
 ```
 The compiled binaries will be available in your local target directory.
@ -135,11 +133,11 @@ The recommended approach for Windows is to use Windows Subsystem for Linux (WSL2
 After setting up your environment, build the socktop_agent for your target Raspberry Pi:
 ```bash
-# For 64-bit Raspberry Pi (with GPU support)
+# For 64-bit Raspberry Pi
 cargo build --release --target aarch64-unknown-linux-gnu -p socktop_agent
-# For 32-bit Raspberry Pi (without GPU support)
+# For 32-bit Raspberry Pi
-cargo build --release --target armv7-unknown-linux-gnueabihf -p socktop_agent --no-default-features
+cargo build --release --target armv7-unknown-linux-gnueabihf -p socktop_agent
 ```
 ## Transfer the Binary to Your Raspberry Pi
@ -163,12 +161,11 @@ SSH into your Raspberry Pi and install the required dependencies:
 ```bash
 ssh pi@raspberry-pi-ip
-# For Raspberry Pi OS (Debian-based) - 64-bit only
+# For Raspberry Pi OS (Debian-based)
 # (32-bit armv7 builds don't require these)
 sudo apt update
 sudo apt install libdrm-dev libdrm-amdgpu1
-# For Arch Linux ARM - 64-bit only
+# For Arch Linux ARM
 sudo pacman -Syu
 sudo pacman -S libdrm
 ```
--- a/socktop/Cargo.toml
+++ b/socktop/Cargo.toml
@ -6,8 +6,6 @@ description = "Remote system monitor over WebSocket, TUI like top"
 edition = "2024"
 license = "MIT"
 readme = "README.md"
 homepage = "https://github.com/jasonwitty/socktop"
 repository = "https://github.com/jasonwitty/socktop"
 [dependencies]
 # socktop connector for agent communication
@ -27,20 +25,3 @@ sysinfo = { workspace = true }
 [dev-dependencies]
 assert_cmd = "2.0"
 tempfile = "3"
 [package.metadata.deb]
 maintainer = "Jason Witty <jasonpwitty+socktop@proton.me>"
 copyright = "2024, Jason Witty <jasonpwitty+socktop@proton.me>"
 license-file = ["../LICENSE", "4"]
 extended-description = """\
 socktop is a remote system monitor with a rich terminal user interface (TUI) \
 that connects to remote hosts running the socktop_agent over WebSocket. \
 It provides real-time monitoring of CPU, memory, processes, and more with \
 an interface similar to the traditional 'top' command."""
 depends = "$auto"
 section = "admin"
 priority = "optional"
 assets = [
    ["target/release/socktop", "usr/bin/", "755"],
    ["../README.md", "usr/share/doc/socktop/", "644"],
 ]
--- a/socktop_agent/Cargo.toml
+++ b/socktop_agent/Cargo.toml
@ -6,8 +6,6 @@ description = "Socktop agent daemon. Serves host metrics over WebSocket."
 edition = "2024"
 license = "MIT"
 readme = "README.md"
 homepage = "https://github.com/jasonwitty/socktop"
 repository = "https://github.com/jasonwitty/socktop"
 [dependencies]
 # Tokio: Use minimal features instead of "full" to reduce binary size
@ -23,7 +21,7 @@ flate2 = { version = "1", default-features = false, features = ["rust_backend"]
 futures-util = "0.3.31"
 tracing = { version = "0.1", optional = true }
 tracing-subscriber = { version = "0.3", features = ["env-filter"], optional = true }
-gfxinfo = { version = "0.1.2", optional = true }
+gfxinfo = "0.1.2"
 once_cell = "1.19"
 axum-server = { version = "0.7", features = ["tls-rustls"] }
 rustls = { version = "0.23", features = ["aws-lc-rs"] }
@ -35,8 +33,7 @@ prost = { workspace = true }
 time = { version = "0.3", default-features = false, features = ["formatting", "macros", "parsing" ] }
 [features]
-default = ["gpu"]
+default = []
 gpu = ["gfxinfo"]
 logging = ["tracing", "tracing-subscriber"]
 [build-dependencies]
@ -48,21 +45,3 @@ protoc-bin-vendored = "3"
 assert_cmd = "2.0"
 tempfile = "3.10"
 tokio-tungstenite = "0.21"
 [package.metadata.deb]
 maintainer = "Jason Witty <jasonpwitty+socktop@proton.me>"
 copyright = "2024, Jason Witty <jasonpwitty+socktop@proton.me>"
 license-file = ["../LICENSE", "4"]
 extended-description = """\
 socktop_agent is the daemon component that runs on remote hosts to collect \
 and serve system metrics over WebSocket. It gathers CPU, memory, disk, network, \
 GPU, and process information that can be monitored remotely by the socktop TUI client."""
 depends = "$auto"
 section = "admin"
 priority = "optional"
 assets = [
    ["target/release/socktop_agent", "usr/bin/", "755"],
    ["../README.md", "usr/share/doc/socktop_agent/", "644"],
 ]
 maintainer-scripts = "debian/"
 systemd-units = { unit-name = "socktop-agent", unit-scripts = ".", enable = false }
--- a/socktop_agent/debian/postinst
+++ b/socktop_agent/debian/postinst
@ -1,57 +0,0 @@
 #!/bin/sh
 set -e
 # Create socktop user and group if they don't exist
 if ! getent group socktop >/dev/null; then
    addgroup --system socktop
 fi
 if ! getent passwd socktop >/dev/null; then
    adduser --system --ingroup socktop --home /var/lib/socktop \
            --no-create-home --disabled-password --disabled-login \
            --gecos "Socktop Agent" socktop
 fi
 # Create state directory
 mkdir -p /var/lib/socktop
 chown socktop:socktop /var/lib/socktop
 chmod 755 /var/lib/socktop
 # Create config directory if it doesn't exist
 mkdir -p /etc/socktop
 chmod 755 /etc/socktop
 #DEBHELPER#
 # Print helpful message to the user
 cat <<EOF
 ┌─────────────────────────────────────────────────────────────────────┐
 │ socktop-agent has been installed successfully!                      │
 ├─────────────────────────────────────────────────────────────────────┤
 │                                                                     │
 │ The systemd service has been installed but is NOT enabled by       │
 │ default. To enable and start the service:                          │
 │                                                                     │
 │   sudo systemctl enable --now socktop-agent                        │
 │                                                                     │
 │ To start without enabling on boot:                                 │
 │                                                                     │
 │   sudo systemctl start socktop-agent                               │
 │                                                                     │
 │ To check service status:                                           │
 │                                                                     │
 │   sudo systemctl status socktop-agent                              │
 │                                                                     │
 │ Default settings:                                                  │
 │   - Port: 3000 (use -p or --port to change)                       │
 │   - SSL/TLS: disabled (use --enableSSL to enable)                 │
 │                                                                     │
 │ For more information, see:                                         │
 │   /usr/share/doc/socktop_agent/README.md                           │
 │                                                                     │
 └─────────────────────────────────────────────────────────────────────┘
 EOF
 exit 0
--- a/socktop_agent/debian/postrm
+++ b/socktop_agent/debian/postrm
@ -1,34 +0,0 @@
 #!/bin/sh
 set -e
 case "$1" in
    purge)
        # Remove user and group on purge
        if getent passwd socktop >/dev/null; then
            deluser --quiet socktop || true
        fi
        if getent group socktop >/dev/null; then
            delgroup --quiet socktop || true
        fi
        # Remove state directory on purge
        rm -rf /var/lib/socktop
        # Remove config directory if empty
        rmdir --ignore-fail-on-non-empty /etc/socktop 2>/dev/null || true
        ;;
    remove|upgrade|failed-upgrade|abort-install|abort-upgrade|disappear)
        # Do nothing on remove/upgrade
        ;;
    *)
        echo "postrm called with unknown argument \`$1'" >&2
        exit 1
        ;;
 esac
 #DEBHELPER#
 exit 0
--- a/socktop_agent/socktop-agent.service
+++ b/socktop_agent/socktop-agent.service
@ -1,27 +0,0 @@
 [Unit]
 Description=Socktop Agent - Remote System Monitor
 Documentation=https://github.com/jasonwitty/socktop
 After=network-online.target
 Wants=network-online.target
 [Service]
 Type=simple
 ExecStart=/usr/bin/socktop_agent --port 3000
 Environment=RUST_LOG=info
 # Optional authentication token:
 # Environment=SOCKTOP_TOKEN=changeme
 Restart=on-failure
 RestartSec=5
 User=socktop
 Group=socktop
 NoNewPrivileges=true
 # Security hardening
 PrivateTmp=true
 ProtectSystem=strict
 ProtectHome=true
 ReadWritePaths=/var/lib/socktop
 StateDirectory=socktop
 [Install]
 WantedBy=multi-user.target
--- a/socktop_agent/src/gpu.rs
+++ b/socktop_agent/src/gpu.rs
@ -1,5 +1,4 @@
 // gpu.rs
 #[cfg(feature = "gpu")]
 use gfxinfo::active_gpu;
 #[derive(Debug, Clone, serde::Serialize)]
@ -10,7 +9,6 @@ pub struct GpuMetrics {
    pub mem_total_bytes: u64,
 }
 #[cfg(feature = "gpu")]
 pub fn collect_all_gpus() -> Result<Vec<GpuMetrics>, Box<dyn std::error::Error>> {
    let gpu = active_gpu()?; // Use ? to unwrap Result
    let info = gpu.info();
@ -24,9 +22,3 @@ pub fn collect_all_gpus() -> Result<Vec<GpuMetrics>, Box<dyn std::error::Error>>
    Ok(vec![metrics])
 }
 #[cfg(not(feature = "gpu"))]
 pub fn collect_all_gpus() -> Result<Vec<GpuMetrics>, Box<dyn std::error::Error>> {
    // GPU support not available on this platform
    Ok(vec![])
 }
Author	SHA1	Message	Date
jasonwitty	3024816525	hotfix for issue with socktop agent not creating ssl certificate on first launch after upgrade of axum server version. Some checks failed CI / build (ubuntu-latest) (push) Has been cancelled Details CI / build (windows-latest) (push) Has been cancelled Details	2025-11-21 00:21:05 -08:00
jasonwitty	1d7bc42d59	fix unit test, move to macro cargo_bin!	2025-11-21 00:07:44 -08:00