Comment the script, fix README
                
                
               
              
             
            
              
                
              
                
                    Implement a two-way mirroring between the wiki and its public repo
Previously, changes to the wiki would get merged to the public repo in a
once-a-week action.  This significantly revises this, making the two
sides be mirrors (up to the few seconds it takes to do a merge).
This is driven by a minimal-ish yaml file in both sides (`TypeScript`
and `TypeScript-wiki`) that *always* works from the script in the public
repo.
The two action specs are nearly identical, but there are some differences:
  - On the main repo, trigger on a `gollum` event, and in the wiki repo
    the usual (pushes, schedule, manual).  (The schedule run is kept as
    a just-in-case, and it's now running twice a week.)
  - The filename is `sync-wiki` on the TS side and just `sync` in the
    wiki.  (Good to avoid confusion if both files somehow find
    themselves in the same neighborhood.)
  - The secret names are different since I used the name that already
    exists in each side.
The script does *not* start with a checkout of its repository.  Doing
this in the TS side would be redundant (it would get the TS tree) and
slow.  Instead, it's always cloning the public wiki repo (`DASHREMOTE`,
since its url is `.../TypeScript-wiki`) and then fetching into it the
repo of the rendered wiki (`DOTREMOTE`, with a `.../TypeScript.wiki`)
url.
Also revised the README, since they should always be mirrored with this
change, and therefore there is no "source of truth".
                
                
               
              
             
            
              
                
              
                
                    Fix broken link in readme
                
                
                  
                    papb 
                   
                  committed
                  
Feb 18, 2020 
                 
               
              
             
            
              
                
              
                
                    Add docs to run it locally
                
                
                  
                    orta 
                   
                  committed
                  
Dec 15, 2019 
                 
               
              
             
            
              
                
              
                
                    Start migrating my tsc notes to the wiki
                
                
                  
                    orta 
                   
                  committed
                  
Dec 10, 2019 
                 
               
              
             
            
              
                
              
                
                    Adds a README and license
                
                
                  
                    orta 
                   
                  committed
                  
Nov 13, 2019