ADD support for Gitlab's pages

Add instructions to build Gitlab pages and mention it in the readme.

.gitlab-ci.yml

@@ -0,0 +1,13 @@
+# The Docker image that will be used to build your app
+image: ruby:2.7
+pages:
+  script:
+    - cp -r index.html css js img public/
+  artifacts:
+    paths:
+      # The folder that contains the files to be exposed at the Page URL
+      - public
+  rules:
+    # This ensures that only pushes to the default branch will trigger
+    # a pages deploy
+    - if: $CI_COMMIT_REF_NAME == $CI_DEFAULT_BRANCH

README.md

@@ -1,14 +1,16 @@
 # Shadowrun Anarchy Mission Generator
 
 > [Shadowrun](https://www.shadowrunsixthworld.com/) is a tabletop RPG owned
-> by Catalyst Game Labs. [Shadowrun Anarchy](https://store.catalystgamelabs.com/products/shadowrun-anarchy-pdf) is
-> an edition of Shadowrun with simplified rules, meant for storytelling,
+> by Topps and published by Catalyst Game Labs. [Shadowrun
+> Anarchy](https://store.catalystgamelabs.com/products/shadowrun-anarchy-pdf)
+> is an edition of Shadowrun with simplified rules, meant for storytelling,
 > based on the Cue System, previously used in other titles from Catalyst
 > Game Labs.
 >
-> [Controlled Anarchy](https://www.surprisethreat.com/single-post/controlled-anarchy) is a fanmade
-> supplement of rules to play with a rotating game master, like the Cue
-> System used to allow in previous titles.
+> [Controlled
+> Anarchy](https://www.surprisethreat.com/single-post/controlled-anarchy)
+> is a fanmade supplement of rules to play with a rotating game master,
+> like the Cue System used to allow in previous titles.
 
 Shadowrun Anarchy Generator allows to automatize generating contract briefs
 for use in Shadowrun Anarchy, through Controlled Anarchy.
@@ -20,7 +22,8 @@ If you don't know Controlled Anarchy, [go give it a read](https://www.surpriseth
 is about generating a vague mission brief that players playing without a
 dedicated game master can get inspired by to develop their shared narration
 while playing. It does not generate detailed mission, just enough to
-trigger imagination. 
+trigger imagination (a concept those of you who use oracles for their
+roleplaying know well). 
 
 This webapp allows to automatize the part of Controlled Anarchy which is
 about generating a mission brief and the part about generating NPCs, so
@@ -31,9 +34,11 @@ computation.
 
 ## Where
 
-The app can be run through [github pages here](https://oelmekki.github.io/sra-mission/).
+The app can be run through [Gitlab pages here](https://oelmekki.gitlab.io/sra-mission/).
 
-Or the french version : [github pages here](https://oelmekki.github.io/sra-mission/?lang=fr). 
+Or the French version : [Gitlab pages here](https://oelmekki.gitlab.io/sra-mission/?lang=fr). 
+
+Alternatively, on Github: [English](https://oelmekki.github.io/sra-mission/) and [French](https://oelmekki.github.io/sra-mission/?lang=fr)
 
 
 ## A word about maintenance
@@ -53,15 +58,18 @@ as changing something to make it more useful to you. You could even use
 this app as a basis to make your own scene generator for a completely
 different TTRPG.
 
-Sra-mission is currently hosted on Github pages. That means it will be
-publicly available until… Github decides to shut down the service or change
+Sra-mission is currently hosted on Gitlab and Github pages. That means it will be
+publicly available until… Gitlab and Github decide to shut down the service or change
 it in a way that breaks the app. May be tomorrow, may be never. Until then,
 if you want to change something in sra-mission and make it available, it's
-as simple (if you're used to Github) as forking this repository, making
-your change and activating Github pages in your new repository's settings.
-The standalone files are not used by Github pages, edit the other files if
+as simple (if you're used to Gitlab/Github) as forking this repository, making
+your change and activating Gitlab/Github pages in your new repository's settings.
+The standalone files are not used by Gitlab/Github pages, edit the other files if
 you want to change something (all wording is in `js/translations/`).
 
+If you want to send a pull request / merge request, please do it [on
+Gitlab](https://gitlab.com/oelmekki/sra-mission).
+
 
 ## Credits
 

index.html

@@ -18,7 +18,7 @@
 <div id="root">
   <div id="app" class="page">
     <nav id="langs">
-      <a href="https://github.com/oelmekki/sra-mission">source code</a>
+      <a href="https://gitlab.com/oelmekki/sra-mission">source code</a>
       <a href="?lang=en">English</a>
       <a href="?lang=fr">Français</a>
     </nav>