SCP-2622: Document deployment details. (#126)

* SCP-2622: Document deployment details.

* Switch production tag format

.github/workflows/deploy.yml

@@ -4,7 +4,7 @@ on:
     branches:
       - main # staging
     tags:
-      - plutus-pab/v[0-9]+.[0-9]+.[0-9]+ # production
+      - v[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9] # production
 jobs:
   deploy:
     runs-on: ubuntu-latest

README.adoc

@@ -121,6 +121,14 @@ Run `cabal build plutus-pab` from the root to build the Plutus PAB library.
 
 See the link:./cabal.project[cabal project file] to see the other packages that you can build with `cabal`.
 
+=== Deployment
+
+The Plutus Playground is automatically deployed upon certain pushes to GitHub
+
+* https://plutus-playground-plutus-apps-staging.plutus.aws.iohkdev.io/[Staging] is deployed from every commit pushed to `main` (this URL subject to change)
+* https://playground.plutus.iohkdev.io/[Production] is deployed from every release tag (matching `vYYYY-MM-DD`)
+
+For more details, including instructions for setting up ad hoc testing deployments, see https://github.com/input-output-hk/plutus-ops[the plutus-ops repo].
 
 [[nix-advice]]
 == Nix

scripts/deploy-bitte

@@ -17,7 +17,7 @@ then
 fi
 
 ref="${GITHUB_REF_SLUG:-}"
-ref="${ref/plutus-pab\/v+([0-9]).+([0-9]).+([0-9])/plutus-pab-vx.x.x}"
+ref="${ref/v+([0-9])-+([0-9])-+([0-9])/vYYYY-MM-DD}"
 declare -r ref
 
 if [ -z "${ref}" ]
@@ -26,7 +26,7 @@ then
 fi
 
 declare -A ref_env_mapping=(
-    [plutus-pab-vx.x.x]=plutusProduction
+    [vYYYY-MM-DD]=plutusProduction
     [main]=plutusStaging
 )