add docker publication job in CI workflow and remove uvicorn-only dockerfile and references to it

Author: emileten

.github/workflows/ci.yml

@@ -58,3 +58,56 @@ jobs:
           flags: unittests
           name: ${{ matrix.python-version }}
           fail_ci_if_error: false
+
+
+  publish-docker:
+    needs: [tests]
+    # runs on push to main, on tag creation, and on release
+    if: github.ref == 'refs/heads/main' || startsWith(github.event.ref, 'refs/tags') || github.event_name == 'release'
+    runs-on: ubuntu-latest
+    
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to Github
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Set tag version
+        id: tag
+        run: |
+          echo "version=${GITHUB_REF#refs/*/}" >> $GITHUB_OUTPUT
+
+      # Push `latest` when comiting to main
+      - name: Build and push latest
+        if: github.ref == 'refs/heads/main'
+        uses: docker/build-push-action@v5
+        with:
+          platforms: linux/amd64
+          context: .
+          file: Dockerfile
+          push: true
+          tags: |
+            ghcr.io/stac-utils/titiler-stacapi:latest
+
+      # Push `{VERSION}` when pushing a new tag
+      - name: Build and push tag
+        if: startsWith(github.event.ref, 'refs/tags') || github.event_name == 'release'
+        uses: docker/build-push-action@v5
+        with:
+          platforms: linux/amd64
+          context: .
+          file: Dockerfile
+          push: true
+          tags: |
+            ghcr.io/stac-utils/titiler-stacapi:${{ steps.tag.outputs.version }}

README.md

@@ -57,11 +57,7 @@ $ cd titiler-stacapi
 $ docker-compose up --build api
 ```
 
-It runs `titiler.stacapi` using Gunicorn web server. To run Uvicorn based version:
-
-```
-$ docker-compose up --build api-uvicorn
-```
+It runs `titiler.stacapi` using Gunicorn web server. 
 
 ## Contribution & Development
 

docker-compose.yml

@@ -7,7 +7,7 @@ services:
     platform: linux/amd64
     build:
       context: .
-      dockerfile: dockerfiles/Dockerfile.gunicorn
+      dockerfile: dockerfiles/Dockerfile
     ports:
       - "8081:8081"
     environment:
@@ -43,49 +43,4 @@ services:
       # - AWS_SECRET_ACCESS_KEY=${AWS_SECRET_ACCESS_KEY}
       # TiTiler STAC API Config
       - TITILER_STACAPI_API_DEBUG=TRUE
-      - TITILER_STACAPI_STAC_API_URL=
-
-  api-uvicorn:
-    # At the time of writing, rasterio wheels are not available for arm64 arch
-    # so we force the image to be built with linux/amd64
-    platform: linux/amd64
-    build:
-      context: .
-      dockerfile: dockerfiles/Dockerfile.uvicorn
-    ports:
-      - "8081:8081"
-    environment:
-      # Application
-      - HOST=0.0.0.0
-      - PORT=8081
-      - WEB_CONCURRENCY=1
-      # GDAL Config
-      - CPL_TMPDIR=/tmp
-      # This option controls the default GDAL raster block cache size.
-      # If its value is small (less than 100000), it is assumed to be measured in megabytes, otherwise in bytes.
-      - GDAL_CACHEMAX=200
-      - GDAL_DISABLE_READDIR_ON_OPEN=EMPTY_DIR
-      - GDAL_INGESTED_BYTES_AT_OPEN=32768
-      - GDAL_HTTP_MERGE_CONSECUTIVE_RANGES=YES
-      - GDAL_HTTP_MULTIPLEX=YES
-      - GDAL_HTTP_VERSION=2
-      # The file can be cached in RAM by setting the configuration option VSI_CACHE to TRUE.
-      # The cache size defaults to 25 MB, but can be modified by setting the configuration option VSI_CACHE_SIZE (in bytes).
-      # Content in that cache is discarded when the file handle is closed.
-      - VSI_CACHE=TRUE
-      - VSI_CACHE_SIZE=536870912
-      # In addition, a global least-recently-used cache of 16 MB shared among all downloaded content is enabled by default,
-      # and content in it may be reused after a file handle has been closed and reopen,
-      # during the life-time of the process or until VSICurlClearCache() is called.
-      # Starting with GDAL 2.3, the size of this global LRU cache can be modified by
-      # setting the configuration option CPL_VSIL_CURL_CACHE_SIZE (in bytes).
-      - CPL_VSIL_CURL_CACHE_SIZE=200000000
-      # TiTiler Config
-      - MOSAIC_CONCURRENCY=5
-      # - RIO_TILER_MAX_THREADS=2
-      # AWS S3 endpoint config
-      # - AWS_ACCESS_KEY_ID=${AWS_ACCESS_KEY_ID}
-      # - AWS_SECRET_ACCESS_KEY=${AWS_SECRET_ACCESS_KEY}
-      # TiTiler STAC API Config
-      - TITILER_STACAPI_API_DEBUG=TRUE
-      - TITILER_STACAPI_STAC_API_URL=
+      - TITILER_STACAPI_STAC_API_URL=