source code of /thinkpad/index.cgi.src-old

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Lines 66

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Quick links: content itsup 

  1. #!/bin/sh
    3. 
    
  3. echo 'Content-Type: text/html; charset=UTF-8'
    4. 
    
  4. echo
    5. 
    
    6. 
    
  6. # stat -c %Y IP
    7. 
    
  7. # date +%s
    8. 
    
    9. 
    
  9. cat <<_END1_
    10. 
    
  10. __HTML5__
    11. 
    
  11.         <meta name="robots" content="follow, noindex"/>
    12. 
    
  12.         __TITLE__
    13. 
    
  13.         <style>
    14. 
    
  14.             #itsup
    15. 
    
  15.             {
    16. 
    
  16.                 color: #000000;
    17. 
    
  17.                 background-color: #22ee22;
    18. 
    
  18.                 font-size: 125%;
    19. 
    
  19.                 padding: 3em;
    20. 
    
  20.             }
    21. 
    
  21.         </style>
    22. 
    
  22.     </head>
    23. 
    
  23.     <body>
    24. 
    
  24. __NAVIGATION__
    25. 
    
  25.         <main><div id="content">
    26. 
    
  26.             __H1__
    27. 
    
  27.             <p>
    28. 
    
  28.                 It's not always up or the IP address might be different,
    29. 
    
  29.                 so I'll (automatically) link to the right place below.
    30. 
    
  30.                 It's supposed to be on <a target="_blank" rel="noopener"
    31. 
    
  31.                 href="http://thinkpad.oskog97.com/">thinkpad.oskog97.com</a>
    32. 
    
  32.                 but... :-/
    33. 
    
  33.             </p>
    34. 
    
  34. _END1_
    35. 
    
    36. 
    
  36. stale_time=$(($(date +%s) - $(stat -c %Y IP)))
    37. 
    
  37. if [ $stale_time -lt 600 ]; then
    38. 
    
  38.     IP=$(cat IP)
    39. 
    
  39.     A=$(host thinkpad.oskog97.com | cut -d' ' -f4)
    40. 
    
  40.     if [ "$A" = "$IP" ]; then
    41. 
    
  41.         DNS_status="The thinkpad subdomain's A-record matches the IP address"
    42. 
    
  42.         link="http://thinkpad.oskog97.com/"
    43. 
    
  43.     else
    44. 
    
  44.         DNS_status="<strong>The thinkpad subdomain needs to be updated!</strong>"
    45. 
    
  45.         link="http://$IP/"
    46. 
    
  46.     fi
    47. 
    
  47.     cat <<_END2_
    48. 
    
  48.             <div id="itsup">
    49. 
    
  49.                 <h2>It's up!</h2>
    50. 
    
  50.                 <p>IP: ${IP}</p>
    51. 
    
  51.                 <p>${DNS_status}</p>
    52. 
    
  52.                 <p><a href="$link" target="_blank" rel="noopener">Visit its website</a></p>
    53. 
    
  53.             </div>
    54. 
    
  54. _END2_
    55. 
    
  55. else
    56. 
    
  56.     link="https://web.archive.org/web/http://thinkpad.oskog97.com/"
    57. 
    
  57.     echo "            <p><a href='$link' rel='noopener' target='_blank'>Visit its website on archive.org</a></p>"
    58. 
    
  58. fi
    59. 
    
    60. 
    
  60. cat <<_END3_
    61. 
    
  61.         </div></main>
    62. 
    
  62. __FOOTER__
    63. 
    
  63.     </body>
    64. 
    
  64. </html>
    65. 
    
  65. _END3_
    66. 
    
    67.