Use local minify action

Waiting for the following PR to be approved:
anthonyftwang/minify-action#8

.github/actions/minify/Dockerfile

@@ -0,0 +1,7 @@
+FROM node:19-bullseye-slim
+
+COPY entrypoint.sh /entrypoint.sh
+
+RUN chmod +x /entrypoint.sh
+
+ENTRYPOINT ["/entrypoint.sh"]

.github/actions/minify/action.yml

@@ -0,0 +1,9 @@
+name: 'Minify Action'
+description: 'Minify js, css, and html files pushed to a branch'
+runs:
+  using: 'docker'
+  image: 'Dockerfile'
+
+branding:
+  icon: "minimize-2"
+  color: "red"

.github/actions/minify/entrypoint.sh

@@ -0,0 +1,10 @@
+#!/bin/sh -l
+
+npm i minify@11.0.1 -g
+apt-get update
+apt-get -y install moreutils
+
+find . -type f \( -iname \*.html -o -iname \*.js -o -iname \*.css \) | while read fname
+    do
+    minify ${fname} | sponge ${fname}
+    done

.github/workflows/azure-staticwebapp.yml

@@ -41,6 +41,10 @@ jobs:
       - uses: actions/checkout@v3
         with:
           submodules: true
+
+      - name: Minify
+        uses: ./.github/actions/minify
+
       - name: Build And Deploy
         id: builddeploy
         uses: Azure/static-web-apps-deploy@v1