Merge pull request #16 from UNDP-Data/stac

added stac endpoint and stac cog extension

.github/workflows/build_and_deploy.yml

@@ -14,8 +14,6 @@ jobs:
     permissions:
       contents: read
       packages: write
-
-
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -33,17 +31,6 @@ jobs:
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
 
-#      - name: Copy .env file
-#        run: cp "gdal_rio.env" gdal_rio.env
-
-#      - name: Read gdal_rio.env file and set environment variables
-#        run: |
-#          while IFS= read -r line;
-#          do
-#            export $(echo "$line" | grep -v '^#' | xargs)
-#          done < gdal_rio.env
-
-
       - name: Build and push Docker image
         uses: docker/build-push-action@v5
         with:

src/cogserver/server.py

@@ -1,14 +1,16 @@
 from titiler.application import main as default
 from cogserver.dependencies import SignedDatasetPath
+from rio_tiler.io import STACReader
 import logging
 from fastapi import FastAPI
-from titiler.core.factory import TilerFactory, MultiBandTilerFactory
+from titiler.core.factory import TilerFactory, MultiBandTilerFactory, MultiBaseTilerFactory
 from titiler.application import __version__ as titiler_version
 from cogserver.landing import setup_landing
 from starlette.middleware.cors import CORSMiddleware
 from titiler.mosaic.factory import MosaicTilerFactory
 from titiler.core.errors import DEFAULT_STATUS_CODES, add_exception_handlers
 from titiler.mosaic.errors import MOSAIC_STATUS_CODES
+from titiler.extensions.stac import stacExtension
 
 logging.basicConfig()
 logger = logging.getLogger(__name__)
@@ -46,7 +48,7 @@
     extensions=[
         # cogValidateExtension(),
         # cogViewerExtension(),
-        # stacExtension(),
+        stacExtension(),
     ],
     path_dependency=SignedDatasetPath
 )
@@ -68,6 +70,25 @@
 
 ###############################################################################
 
+############################# STAC #######################################
+# STAC endpoints
+if not api_settings.disable_stac:
+    stac = MultiBaseTilerFactory(
+        reader=STACReader,
+        router_prefix="/stac",
+        extensions=[
+            #stacViewerExtension(),
+        ],
+        path_dependency=SignedDatasetPath,
+    )
+
+    app.include_router(
+        stac.router, prefix="/stac", tags=["SpatioTemporal Asset Catalog"]
+    )
+
+###############################################################################
+
+
 ############################# MultiBand #######################################