versioning information at homepage

[aardappel]

versioning information at homepage

[edmundlaugasson]

Some bash scripts to get file information about "Last-Modified"

using wget
e.g. save the following script as last-modified-wget.sh
and run sh last-modified-wget.sh

#!/bin/sh
echo "GNU/Linux 64-bit"
wget --server-response --spider http://strlen.com/treesheets/treesheets_linux64.tar.gz 2>&1 | grep Last-Modified
echo
echo "GNU/Linux 32-bit"
wget --server-response --spider http://strlen.com/treesheets/treesheets_linux.tar.gz 2>&1 | grep Last-Modified
echo
echo "MS Windows"
wget --server-response --spider http://strlen.com/treesheets/Treesheets_Setup.exe 2>&1 | grep Last-Modified
echo
echo "macOS"
wget --server-response --spider http://strlen.com/treesheets/treesheets_osx.zip 2>&1 | grep Last-Modified
echo

using curl
e.g. save the following script as last-modified-curl.sh
and run sh last-modified-curl.sh

#!/bin/sh
echo "GNU/Linux 64-bit"
curl -sI http://strlen.com/treesheets/treesheets_linux64.tar.gz | grep Last-Modified
echo
echo "GNU/Linux 32-bit"
curl -sI http://strlen.com/treesheets/treesheets_linux.tar.gz | grep Last-Modified
echo
echo "MS Windows"
curl -sI http://strlen.com/treesheets/Treesheets_Setup.exe | grep Last-Modified
echo
echo "macOS"
curl -sI http://strlen.com/treesheets/treesheets_osx.zip | grep Last-Modified
echo

Result will be like this:

GNU/Linux 64-bit
Last-Modified: Sun, 20 Nov 2016 17:52:37 GMT

GNU/Linux 32-bit
Last-Modified: Sun, 13 Sep 2015 20:05:15 GMT

MS Windows
Last-Modified: Mon, 27 Mar 2017 04:59:05 GMT

macOS
Last-Modified: Wed, 08 Mar 2017 01:30:56 GMT

About web site

• wait while web site is fully loaded
• enter to address bar
  javascript:alert(document.lastModified)
  ... and press enter. You will get a pop-up with last modified date and time of the web site.

[aardappel]

That would be good yes.. wonder if there's a way to do that automatically..

[ghuls]

Maybe you can use a git post-receive hook:
https://git-scm.com/book/en/v2/Customizing-Git-Git-Hooks

[aardappel]

Thanks.. the website is entirely static though, it won't be running any bash.

[edmundlaugasson]

.. at least can anyone who would be interested, do it by own..
..or probably would it be possible to implement in any of the favourite web programming language

..some hints:

• https://stackoverflow.com/questions/1034794/last-modified-date-of-a-file-on-a-web-site
• https://coderanch.com/t/117988/File-Date
• http://php.net/manual/en/function.filemtime.php
• http://help.dottoro.com/ljxguqrv.php
• http://www.chipchapin.com/WebTools/JavaScript/example1-02.html