Proposal: Create Official APT Repository for Caido Desktop Releases

.github/workflows/update-apt-repo.yml

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+name: Update APT Repository
+
+on:
+  schedule:
+    # Run daily at 6:00 AM UTC
+    - cron: "0 6 * * *"
+  workflow_dispatch: # Allows manual triggering
+  push:
+    branches:
+      - main
+    paths:
+      - "scripts/**"
+      - "aptify.yml"
+      - ".github/workflows/update-apt-repo.yml"
+
+jobs:
+  update-repo:
+    name: Update APT Repository
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: write
+      pages: write
+      id-token: write # Ensure GITHUB_TOKEN has write permissions
+
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y ca-certificates curl jq
+      - name: Install yq for YAML processing
+        run: |
+          sudo snap install yq
+          which yq
+      - name: "Download and install aptify"
+        run: |
+          wget https://github.com/dpeckett/aptify/releases/download/v0.8.0/aptify_0.8.0-1_amd64.deb
+          sudo apt install -y ./aptify_0.8.0-1_amd64.deb
+
+      - name: Configure aptify GPG Key
+        run: |
+          mkdir -p "$XDG_CONFIG_HOME/aptify"
+          echo "${{ secrets.GPG_PRIVATE_KEY }}" > "$XDG_CONFIG_HOME/aptify/aptify_private.asc"
+
+      - name: Download Caido .deb packages
+        run: |
+          chmod +x ./scripts/download_deb_packages.sh
+          ./scripts/download_deb_packages.sh --update-config
+      - name: Verify downloaded packages
+        run: |
+          echo "=== Verifying packages ==="
+          ls -la packages/
+          echo "=== Package count ==="
+          ls packages/*.deb | wc -l
+
+      - name: Aptify the packages
+        run: |
+          aptify build --config aptify.yml --repository-dir repo
+
+      - name: Setup Rclone
+        uses: AnimMouse/setup-rclone@v1
+        with:
+          rclone_config: ${{ secrets.RCLONE_CONFIG }}
+          disable_base64: true
+
+      - name: Sync repo with rclone to production
+        run: |
+          rclone sync ./repo/ pkg.zbranch.io:pkg -P

aptify.yml

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+apiVersion: aptify/v1alpha1
+kind: Repository
+releases:
+  - name: caido
+    origin: caido.io
+    label: Caido Desktop
+    suite: caido
+    components:
+      - name: main
+        packages:
+          - packages/caido-desktop-v0.50.1-linux-aarch64.deb
+          - packages/caido-desktop-v0.50.1-linux-x86_64.deb

scripts/download_deb_packages.sh

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+#!/bin/bash
+
+# Simple script to download Caido .deb packages from API
+# Usage: ./scripts/download_deb_packages.sh
+# This script is designed for GitHub Actions with verbose error logging
+
+set -uo pipefail
+
+# Configuration
+API_URL="https://api.caido.io/releases/latest"
+PACKAGES_DIR="packages"
+MAX_RETRIES=5
+RETRY_DELAY=3
+
+# Colors for output (for GitHub Actions compatibility)
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+NC='\033[0m' # No Color
+
+# Logging functions
+log_info() {
+    echo -e "${GREEN}[INFO]${NC} $1"
+}
+
+log_warn() {
+    echo -e "${YELLOW}[WARN]${NC} $1"
+}
+
+log_error() {
+    echo -e "${RED}[ERROR]${NC} $1" >&2
+}
+
+log_debug() {
+    echo -e "${BLUE}[DEBUG]${NC} $1"
+}
+
+# Check dependencies
+check_dependencies() {
+    log_info "Checking dependencies..."
+
+    local missing_deps=()
+
+    if ! command -v curl >/dev/null 2>&1; then
+        missing_deps+=("curl")
+    fi
+
+    if ! command -v jq >/dev/null 2>&1; then
+        missing_deps+=("jq")
+    fi
+
+    if [[ ${#missing_deps[@]} -gt 0 ]]; then
+        log_error "Missing required dependencies: ${missing_deps[*]}"
+        log_error "Please install: ${missing_deps[*]}"
+        exit 1
+    fi
+
+    log_info "All dependencies are available"
+}
+
+# Create packages directory
+setup_directories() {
+    log_info "Setting up directories..."
+
+    if [[ ! -d "$PACKAGES_DIR" ]]; then
+        log_info "Creating packages directory: $PACKAGES_DIR"
+        mkdir -p "$PACKAGES_DIR"
+    else
+        log_info "Cleaning existing packages directory"
+        rm -rf "$PACKAGES_DIR"/*.deb
+    fi
+}
+
+# Download file with retry mechanism
+download_file() {
+    local url="$1"
+    local filename="$2"
+    local filepath="$PACKAGES_DIR/$filename"
+
+    log_info "Downloading: $filename"
+    log_debug "URL: $url"
+
+    local attempt=1
+
+    while [[ $attempt -le $MAX_RETRIES ]]; do
+        log_debug "Attempt $attempt/$MAX_RETRIES"
+
+        if curl -fL -o "$filepath" "$url"; then
+            if [[ -f "$filepath" ]] && [[ -s "$filepath" ]]; then
+                local size=$(stat -c%s "$filepath" 2>/dev/null || stat -f%z "$filepath" 2>/dev/null || echo "0")
+                log_info "✅ Successfully downloaded: $filename (${size} bytes)"
+                return 0
+            else
+                log_warn "Downloaded file is empty: $filename"
+                rm -f "$filepath"
+            fi
+        else
+            log_warn "Download failed for: $filename (attempt $attempt/$MAX_RETRIES)"
+        fi
+
+        if [[ $attempt -lt $MAX_RETRIES ]]; then
+            log_info "Retrying in ${RETRY_DELAY}s..."
+            sleep $RETRY_DELAY
+        fi
+
+        ((attempt++))
+    done
+
+    log_error "❌ Failed to download: $filename after $MAX_RETRIES attempts"
+    return 1
+}
+
+# Fetch release info and download .deb packages
+fetch_and_download() {
+    log_info "Fetching release information from: $API_URL"
+
+    # Fetch API response
+    local response
+    response=$(curl -sSf "$API_URL")
+
+    # Validate JSON
+    if ! echo "$response" | jq empty 2>/dev/null; then
+        log_error "Invalid JSON received from API"
+        exit 1
+    fi
+
+    # Extract version
+    local version
+    version=$(echo "$response" | jq -r '.version')
+    log_info "Found Caido version: $version"
+
+    # Extract .deb packages for Linux desktop
+    local deb_packages
+    deb_packages=$(echo "$response" | jq -r '.links[] | select(.format == "deb" and .os == "linux" and .kind == "desktop") | @base64')
+
+    if [[ -z "$deb_packages" ]]; then
+        log_error "No .deb packages found for Linux desktop"
+        exit 1
+    fi
+
+    log_info "Found .deb packages for download"
+
+    local success_count=0
+    local total_count=0
+
+    # Process each package
+    while IFS= read -r package_encoded; do
+        [[ -z "$package_encoded" ]] && continue
+
+        local package_json
+        package_json=$(echo "$package_encoded" | base64 -d)
+
+        local url
+        local filename
+        local arch
+
+        url=$(echo "$package_json" | jq -r '.link')
+        filename=$(basename "$url")
+        arch=$(echo "$package_json" | jq -r '.arch')
+
+        if [[ -z "$url" ]] || [[ "$url" == "null" ]]; then
+            log_warn "Skipping invalid package entry"
+            continue
+        fi
+
+        log_info "Processing: $filename ($arch)"
+
+        ((total_count++))
+        if download_file "$url" "$filename"; then
+            ((success_count++))
+        fi
+    done <<< "$deb_packages"
+
+    log_info "========================================"
+    log_info "Download Summary:"
+    log_info "Total packages: $total_count"
+    log_info "Successful: $success_count"
+    log_info "Failed: $((total_count - success_count))"
+    log_info "========================================"
+
+    if [[ $success_count -eq 0 ]]; then
+        log_error "All downloads failed"
+        exit 1
+    fi
+
+    log_info "✅ Download completed successfully"
+
+    # List downloaded packages
+    if ls "$PACKAGES_DIR"/*.deb 1> /dev/null 2>&1; then
+        log_info "Downloaded packages:"
+        ls -la "$PACKAGES_DIR"/*.deb
+    fi
+}
+
+# Update aptify.yml with downloaded packages
+update_aptify_config() {
+    log_info "Updating aptify.yml configuration..."
+
+    if [[ ! -f "aptify.yml" ]]; then
+        log_error "aptify.yml not found"
+        exit 1
+    fi
+
+    if ! command -v yq >/dev/null 2>&1; then
+        log_error "yq not found. Please install yq for YAML processing"
+        exit 1
+    fi
+
+    # Get list of downloaded .deb files
+    local deb_files
+    deb_files=$(find "$PACKAGES_DIR" -name "*.deb" -type f -exec basename {} \; | sort)
+
+    if [[ -z "$deb_files" ]]; then
+        log_warn "No .deb files found to update aptify.yml"
+        return 0
+    fi
+
+    # Update aptify.yml packages array
+    local packages_json
+    packages_json=$(echo "$deb_files" | jq -R -s -c 'split("\n") | map(select(. != "")) | map("packages/" + .)')
+
+    yq eval ".releases[0].components[0].packages = $packages_json" -i aptify.yml
+
+    log_info "Updated aptify.yml with packages:"
+    echo "$deb_files" | sed 's/^/  - /'
+
+    # Show updated config
+    log_debug "Updated aptify.yml:"
+    yq eval '.releases[0].components[0].packages' aptify.yml
+}
+
+# Main function
+main() {
+    log_info "Starting Caido .deb package download process..."
+
+    check_dependencies
+    setup_directories
+    fetch_and_download
+
+    # Only update aptify.yml if requested
+    if [[ "${UPDATE_CONFIG:-false}" == "true" ]]; then
+        update_aptify_config
+    fi
+
+    log_info "✅ Process completed successfully"
+}
+
+# Handle script arguments
+case "${1:-}" in
+    --update-config)
+        UPDATE_CONFIG=true
+        main
+        ;;
+    --help|-h)
+        echo "Usage: $0 [--update-config]"
+        echo "  --update-config: Update aptify.yml with downloaded packages"
+        echo "  --help: Show this help message"
+        exit 0
+        ;;
+    *)
+        main
+        ;;
+esac