Single Sign-on with Pantheon Doc Update

[v0jpantheon]

Re: Single Sign-on with Pantheon

Priority: Medium (choose one, remove the other options)

Issue Description:

As of simplesamlphp:v2.0.6, the config-template is no longer available, so the steps "3. Create your site-specific config file:" under the "Composer Method" tab is no long applicable and needs to be updated.

Suggested Resolution

The path vendor/simplesamlphp/simplesamlphp/config now has /config/*.dist file that they can copy separately so that the config file will not be replaced when the composer installs again.

New *.dist files:
/config/acl.php.dist
/config/authsources.php.dist
/config/config.php.dist

Updates to step 3:

mkdir -p private/simplesamlphp
mv vendor/simplesamlphp/simplesamlphp/config private/simplesamlphp/config
cp private/simplesamlphp/config/config.php.dist private/simplesamlphp/config/config.php
cp private/simplesamlphp/config/authsources.php.dist private/simplesamlphp/config/authsources.php

Remove Steps 5, since this will be done by the composer on step 6 anyway.

For step 6:
No need to remove any files anymore, we only need symlinks.

"scripts": {
   "post-update-cmd": [
       "ln -sf ../../../private/simplesamlphp/config vendor/simplesamlphp/simplesamlphp/config"
   ],
   "post-install-cmd": [
       "ln -sf ../../../private/simplesamlphp/config vendor/simplesamlphp/simplesamlphp/config"
   ]
},