feat: Add semantic search deployment configuration

Author: vgeorge

.github/workflows/deploy-branch.yml

@@ -0,0 +1,60 @@
+name: Deploy Branch Preview
+on:
+  push:
+    branches-ignore:
+      - main
+      - develop
+  pull_request:
+    branches:
+      - main
+      - develop
+
+jobs:
+  deploy-preview:
+    runs-on: ubuntu-latest
+    env:
+      SEMANTIC_SEARCH_API_URL: ${{ secrets.SEMANTIC_SEARCH_API_URL }}
+    steps:
+      - uses: actions/setup-node@v4
+        with:
+          node-version: "lts/*"
+
+      - uses: actions/checkout@v4
+
+      - name: Get branch name
+        id: branch-name
+        run: |
+          if [ "${{ github.event_name }}" = "pull_request" ]; then
+            echo "branch_name=${{ github.head_ref }}" >> $GITHUB_OUTPUT
+          else
+            echo "branch_name=${{ github.ref_name }}" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Build for preview
+        run: npm run build -- --pathPrefix="/stac-browser-preview/${{ steps.branch-name.outputs.branch_name }}" --historyMode=hash --semanticSearchApiUrl="${{ env.SEMANTIC_SEARCH_API_URL }}"
+
+      - name: Deploy to GitHub Pages
+        uses: peaceiris/actions-gh-pages@v3
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: dist
+          exclude_assets: "report.html"
+          user_name: "STAC Browser CI"
+          user_email: [email protected]
+          destination_dir: preview/${{ steps.branch-name.outputs.branch_name }}
+
+      - name: Comment PR
+        if: github.event_name == 'pull_request'
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const url = `https://${{ github.repository_owner }}.github.io/${{ github.repository }}/preview/${{ steps.branch-name.outputs.branch_name }}/`;
+            github.rest.issues.createComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: `🚀 **Preview deployed!**\n\nYour changes are now available at: ${url}\n\nThis preview will be automatically updated on each push to this branch.`
+            });

config.schema.json

@@ -243,6 +243,10 @@
           "$ref": "https://stac-extensions.github.io/authentication/v1.1.0/schema.json"
         }
       ]
+    },
+    "semanticSearchApiUrl": {
+      "type": ["string", "null"],
+      "format": "uri"
     }
   }
 }

scripts/build-with-semantic.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+
+# Build script with semantic search API URL
+# Usage: ./scripts/build-with-semantic.sh [semantic-api-url] [branch-name]
+
+set -e
+
+# Default values
+SEMANTIC_API_URL=${1:-"https://api.stac-semantic-search.k8s.labs.ds.io"}
+BRANCH_NAME=${2:-$(git branch --show-current)}
+
+if [ -z "$BRANCH_NAME" ]; then
+  echo "Error: Could not determine branch name"
+  exit 1
+fi
+
+echo "🚀 Building with semantic search..."
+echo "   API URL: $SEMANTIC_API_URL"
+echo "   Branch: $BRANCH_NAME"
+echo "   Path Prefix: /stac-browser-preview/$BRANCH_NAME"
+echo ""
+
+# Build the application
+npm run build -- \
+  --pathPrefix="/stac-browser-preview/$BRANCH_NAME" \
+  --historyMode=hash \
+  --semanticSearchApiUrl="$SEMANTIC_API_URL"
+
+echo ""
+echo "✅ Build complete!"
+echo "📁 Output directory: dist/"
+echo ""
+echo "To test locally:"
+echo "   npx serve dist/"
+echo ""
+echo "To deploy to GitHub Pages:"
+echo "   1. Set the SEMANTIC_SEARCH_API_URL secret in your repo settings"
+echo "   2. Push this branch to GitHub"
+echo "   3. The GitHub Action will deploy to:"
+echo "      https://YOUR_USERNAME.github.io/YOUR_REPO/preview/$BRANCH_NAME/"