Update README

deploy_via_jdcloud.py

@@ -0,0 +1,122 @@
+"""Deploy blog to RackNerd via JD Cloud jumphost"""
+import paramiko
+import os
+import time
+import glob
+
+# JD Cloud jumphost
+JD_HOST = "111.228.37.165"
+JD_USER = "root"
+JD_PASS = "Liudecai110"
+
+# RackNerd target
+RN_HOST = "107.174.186.162"
+RN_USER = "root"
+RN_PASS = "liudapao2026"
+RN_DIR = "/var/www/blog/"
+
+BASE_DIR = os.path.dirname(os.path.abspath(__file__))
+
+def deploy():
+    # Find latest packages
+    output_pkgs = sorted(glob.glob(os.path.join(BASE_DIR, "blog-deploy-*.tar.gz")))
+    tools_pkgs = sorted(glob.glob(os.path.join(BASE_DIR, "blog-tools-*.tar.gz")))
+    
+    if not output_pkgs or not tools_pkgs:
+        print("ERROR: No deployment packages found. Run build first.")
+        return
+    
+    output_pkg = output_pkgs[-1]
+    tools_pkg = tools_pkgs[-1]
+    print(f"Deploying: {os.path.basename(output_pkg)}, {os.path.basename(tools_pkg)}")
+    
+    # Step 1: Connect to JD Cloud
+    print("\n[1/5] Connecting to JD Cloud jumphost...")
+    jd = paramiko.SSHClient()
+    jd.set_missing_host_key_policy(paramiko.AutoAddPolicy())
+    jd.connect(JD_HOST, port=22, username=JD_USER, password=JD_PASS, 
+               timeout=20, banner_timeout=60, allow_agent=False, look_for_keys=False)
+    print("  Connected to JD Cloud")
+    
+    # Step 2: Upload packages to JD Cloud
+    print("\n[2/5] Uploading packages to JD Cloud...")
+    sftp = jd.open_sftp()
+    
+    remote_output = f"/tmp/{os.path.basename(output_pkg)}"
+    remote_tools = f"/tmp/{os.path.basename(tools_pkg)}"
+    
+    for local, remote in [(output_pkg, remote_output), (tools_pkg, remote_tools)]:
+        size_mb = os.path.getsize(local) / (1024*1024)
+        print(f"  Uploading {os.path.basename(local)} ({size_mb:.1f} MB)...")
+        sftp.put(local, remote)
+        print(f"  Uploaded to {remote}")
+    
+    sftp.close()
+    
+    # Step 3: SCP from JD Cloud to RackNerd
+    print("\n[3/5] SCP packages to RackNerd...")
+    # Install sshpass if not present
+    jd.exec_command("which sshpass || apt-get install -y sshpass", timeout=30)
+    time.sleep(2)
+    
+    scp_cmd = f"sshpass -p '{RN_PASS}' scp -o StrictHostKeyChecking=no {remote_output} {remote_tools} {RN_USER}@{RN_HOST}:/tmp/"
+    print(f"  Running: {scp_cmd[:80]}...")
+    stdin, stdout, stderr = jd.exec_command(scp_cmd, timeout=120)
+    exit_code = stdout.channel.recv_exit_status()
+    if exit_code != 0:
+        err = stderr.read().decode()
+        print(f"  SCP error (exit {exit_code}): {err[:200]}")
+        # Try again
+        print("  Retrying...")
+        time.sleep(3)
+        stdin, stdout, stderr = jd.exec_command(scp_cmd, timeout=120)
+        exit_code = stdout.channel.recv_exit_status()
+        if exit_code != 0:
+            print(f"  SCP failed again: {stderr.read().decode()[:200]}")
+            jd.close()
+            return
+    print("  SCP complete")
+    
+    # Step 4: Extract on RackNerd
+    print("\n[4/5] Extracting on RackNerd...")
+    extract_cmd = f"""sshpass -p '{RN_PASS}' ssh -o StrictHostKeyChecking=no {RN_USER}@{RN_HOST} '
+cd {RN_DIR}
+echo "Extracting output..."
+tar -xzf /tmp/{os.path.basename(output_pkg)}
+echo "Extracting tools..."
+mkdir -p tools
+tar -xzf /tmp/{os.path.basename(tools_pkg)} -C tools/
+echo "Setting permissions..."
+chmod -R 644 *.html tools/*.html 2>/dev/null
+chmod 755 . tools/ tools/ar tools/es tools/zh tools/md 2>/dev/null
+echo "Cleaning up /tmp..."
+rm -f /tmp/{os.path.basename(output_pkg)} /tmp/{os.path.basename(tools_pkg)}
+echo "DONE"
+'"""
+    stdin, stdout, stderr = jd.exec_command(extract_cmd, timeout=60)
+    output = stdout.read().decode()
+    err = stderr.read().decode()
+    print(f"  Output: {output}")
+    if err:
+        print(f"  Stderr: {err[:200]}")
+    
+    # Step 5: Verify
+    print("\n[5/5] Verifying deployment...")
+    verify_cmd = f"""sshpass -p '{RN_PASS}' ssh -o StrictHostKeyChecking=no {RN_USER}@{RN_HOST} '
+echo "HTML files in root: $(ls {RN_DIR}*.html 2>/dev/null | wc -l)"
+echo "HTML files in tools: $(ls {RN_DIR}tools/*.html 2>/dev/null | wc -l)"
+echo "Sitemap size: $(wc -l < {RN_DIR}sitemap.xml 2>/dev/null)"
+echo "IndexNow key: $(cat {RN_DIR}72aa77b68704abcfada4020ba81f7c5a.txt 2>/dev/null | head -1)"
+echo "BingSiteAuth: $(cat {RN_DIR}BingSiteAuth.xml 2>/dev/null | head -1)"
+'"""
+    stdin, stdout, stderr = jd.exec_command(verify_cmd, timeout=30)
+    print(stdout.read().decode())
+    
+    # Clean up JD Cloud temp files
+    jd.exec_command(f"rm -f {remote_output} {remote_tools}", timeout=10)
+    
+    jd.close()
+    print("\nDeployment complete!")
+
+if __name__ == "__main__":
+    deploy()