Add CLI script for blog-backup API operations

scripts/blog.sh

@@ -0,0 +1,296 @@
+#!/bin/bash
+# Blog Backup CLI - Main Entry Point
+# Usage: ./blog.sh <command> [args]
+#
+# Commands:
+#   post        Create a new digest post
+#   list        List digests
+#   get         Get a specific digest by ID
+#   delete      Delete a digest
+#   search      Search digests by content
+#   status      Check if digest exists for a date
+#   health      Check API health
+#
+# Environment:
+#   BLOG_API_URL          Blog Backup API URL (default: https://blog-backup-two.vercel.app/api)
+#   BLOG_MACHINE_TOKEN    Machine token for API auth (required)
+
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
+
+# Set default API URL
+export BLOG_API_URL="${BLOG_API_URL:-https://blog-backup-two.vercel.app/api}"
+
+# Check for machine token
+if [[ -z "${BLOG_MACHINE_TOKEN:-}" ]]; then
+    # Try to load from .env.local
+    if [[ -f "$PROJECT_ROOT/.env.local" ]]; then
+        source "$PROJECT_ROOT/.env.local"
+    fi
+    
+    # Check if CRON_API_KEY is available
+    if [[ -n "${CRON_API_KEY:-}" ]]; then
+        export BLOG_MACHINE_TOKEN="$CRON_API_KEY"
+    fi
+fi
+
+# Source the skill library
+source "${HOME}/.agents/skills/blog-backup/lib/blog.sh"
+
+# Show usage
+usage() {
+  cat << 'EOF'
+Blog Backup CLI
+
+Usage: ./blog.sh <command> [args]
+
+Commands:
+  post [args]           Create a new digest post
+    --date YYYY-MM-DD         Date for the digest (required)
+    --content "..."           Content in markdown (required)
+    --tags '["tag1","tag2"]'  Tags as JSON array (default: ["daily-digest"])
+
+  list [args]           List digests
+    --limit N                 Max results (default: 20)
+    --since YYYY-MM-DD        Filter by date
+    --json                    Output as JSON
+
+  get <id>              Get a specific digest by ID
+
+  delete <id>           Delete a digest by ID
+
+  search <query>        Search digests by content
+    --limit N                 Max results (default: 20)
+
+  status <date>         Check if digest exists for a date (YYYY-MM-DD)
+
+  health                Check API health
+
+Examples:
+  ./blog.sh post --date 2026-02-26 --content "# Daily Digest" --tags '["AI", "iOS"]'
+  ./blog.sh list --limit 10
+  ./blog.sh get 1234567890
+  ./blog.sh search "OpenClaw"
+  ./blog.sh status 2026-02-26
+
+Environment Variables:
+  BLOG_API_URL          Blog Backup API URL
+  BLOG_MACHINE_TOKEN    Machine token for API auth
+
+EOF
+}
+
+# Post command
+handle_post() {
+    local DATE=""
+    local CONTENT=""
+    local TAGS='["daily-digest"]'
+
+    # Parse arguments
+    while [[ $# -gt 0 ]]; do
+        case "$1" in
+            --date)
+                DATE="$2"
+                shift 2
+                ;;
+            --content)
+                CONTENT="$2"
+                shift 2
+                ;;
+            --tags)
+                TAGS="$2"
+                shift 2
+                ;;
+            *)
+                echo "Unknown option: $1" >&2
+                shift
+                ;;
+        esac
+    done
+
+    # Validate required fields
+    if [[ -z "$DATE" ]]; then
+        echo "Usage: ./blog.sh post --date <YYYY-MM-DD> --content <content> [--tags <tags>]" >&2
+        exit 1
+    fi
+
+    if [[ -z "$CONTENT" ]]; then
+        echo "Error: --content is required" >&2
+        exit 1
+    fi
+
+    # Create the digest
+    local DIGEST_ID
+    DIGEST_ID=$(blog_post_create --date "$DATE" --content "$CONTENT" --tags "$TAGS")
+    
+    if [[ $? -eq 0 ]]; then
+        echo "✅ Digest created: $DIGEST_ID"
+        echo "URL: https://blog-backup-two.vercel.app"
+    else
+        echo "❌ Failed to create digest" >&2
+        exit 1
+    fi
+}
+
+# List command
+handle_list() {
+    local LIMIT=20
+    local SINCE=""
+    local JSON_OUTPUT=false
+
+    # Parse arguments
+    while [[ $# -gt 0 ]]; do
+        case "$1" in
+            --limit)
+                LIMIT="$2"
+                shift 2
+                ;;
+            --since)
+                SINCE="$2"
+                shift 2
+                ;;
+            --json)
+                JSON_OUTPUT=true
+                shift
+                ;;
+            *)
+                shift
+                ;;
+        esac
+    done
+
+    if [[ "$JSON_OUTPUT" == "true" ]]; then
+        blog_post_list --limit "$LIMIT" ${SINCE:+--since "$SINCE"} --json | jq .
+    else
+        echo "=== Recent Digests ==="
+        blog_post_list --limit "$LIMIT" ${SINCE:+--since "$SINCE"}
+    fi
+}
+
+# Get command
+handle_get() {
+    local ID="${1:-}"
+
+    if [[ -z "$ID" ]]; then
+        echo "Usage: ./blog.sh get <id>" >&2
+        exit 1
+    fi
+
+    local RESULT
+    RESULT=$(blog_post_get "$ID")
+    
+    if [[ -n "$RESULT" ]]; then
+        echo "$RESULT" | jq .
+    else
+        echo "❌ Digest not found: $ID" >&2
+        exit 1
+    fi
+}
+
+# Delete command
+handle_delete() {
+    local ID="${1:-}"
+
+    if [[ -z "$ID" ]]; then
+        echo "Usage: ./blog.sh delete <id>" >&2
+        exit 1
+    fi
+
+    blog_post_delete "$ID"
+}
+
+# Search command
+handle_search() {
+    local QUERY="${1:-}"
+    local LIMIT=20
+
+    if [[ -z "$QUERY" ]]; then
+        echo "Usage: ./blog.sh search <query> [--limit N]" >&2
+        exit 1
+    fi
+
+    # Check for --limit flag
+    if [[ "$2" == "--limit" && -n "${3:-}" ]]; then
+        LIMIT="$3"
+    fi
+
+    echo "=== Search Results for '$QUERY' ==="
+    blog_post_search "$QUERY" --limit "$LIMIT" | jq -r '.[] | "\(.id) | \(.date) | \(.content | .[0:50])..."'
+}
+
+# Status command
+handle_status() {
+    local DATE="${1:-}"
+
+    if [[ -z "$DATE" ]]; then
+        echo "Usage: ./blog.sh status <YYYY-MM-DD>" >&2
+        exit 1
+    fi
+
+    if blog_post_status "$DATE"; then
+        echo "✅ Digest exists for $DATE"
+    else
+        echo "❌ No digest found for $DATE"
+    fi
+}
+
+# Health command
+handle_health() {
+    echo "=== API Health Check ==="
+    local RESULT
+    RESULT=$(blog_health)
+    
+    if [[ -n "$RESULT" ]]; then
+        echo "✅ API is accessible"
+        echo "$RESULT" | jq . 2>/dev/null || echo "$RESULT"
+    else
+        echo "❌ API is not responding" >&2
+        exit 1
+    fi
+}
+
+# Main command dispatcher
+main() {
+    local cmd="${1:-}"
+    shift || true
+
+    case "$cmd" in
+        post)
+            handle_post "$@"
+            ;;
+        list)
+            handle_list "$@"
+            ;;
+        get)
+            handle_get "$@"
+            ;;
+        delete)
+            handle_delete "$@"
+            ;;
+        search)
+            handle_search "$@"
+            ;;
+        status)
+            handle_status "$@"
+            ;;
+        health)
+            handle_health
+            ;;
+        help|--help|-h)
+            usage
+            ;;
+        *)
+            if [[ -z "$cmd" ]]; then
+                usage
+                exit 1
+            fi
+            echo "Unknown command: $cmd" >&2
+            usage
+            exit 1
+            ;;
+    esac
+}
+
+main "$@"