Single release CMake file that contains all required links/hashes.

.github/workflows/append-release-cmake.yml

@@ -0,0 +1,80 @@
+name: Append Release CMake
+
+on:
+  workflow_dispatch:
+    inputs:
+      ref:
+        description: 'Ref to be used as release'
+        default: 'latest'
+        required: true
+        type: string
+  workflow_call:
+    inputs:
+      ref:
+        description: 'Ref to be used as release'
+        default: 'latest'
+        required: true
+        type: string
+
+jobs:
+  generate_cmake_files:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout TileDB
+        uses: actions/checkout@v3
+
+      - name: Make release and output directories
+        run: |
+          mkdir release output
+
+      - name: Github release data
+        id: release_data
+        uses: KevinRohn/[email protected]
+        with:
+          # repository: 'TileDB-Inc/TileDB'
+          version: ${{ inputs.ref }}
+          asset-file: '*.zip,*.tar.gz'
+          asset-output: './release/'
+
+      - name: Render template
+        run: |
+          PATTERN="tiledb-([^-]+)-([^-]+)(-noavx2)?-([^-]+).(tar.gz|zip)$"
+          RELLIST="output/releases.csv"
+          MODULE="output/DownloadPrebuiltTileDB.cmake"
+          cp cmake/inputs/DownloadPrebuiltTileDB.cmake $MODULE
+          echo "platform,url,sha256" > $RELLIST
+
+          for FILE in $(ls release)
+          do
+                  if [[ $FILE =~ $PATTERN ]]
+                  then
+                          OS=${BASH_REMATCH[1]^^}
+                          ARCH=${BASH_REMATCH[2]^^}
+                          NOAVX2=${BASH_REMATCH[3]^^}
+                          PLATFORM=${OS}-${ARCH}${NOAVX2}
+
+                          URL="${{ github.server_url }}/${{ github.repository }}/releases/download/${{ inputs.ref }}/$FILE"
+                          HASH=$(cat release/$FILE.sha256 | cut -d \t -f 1)
+
+                          echo "${PLATFORM},${URL},${HASH}" >> $RELLIST
+                  fi
+          done
+
+          SOURCE_FILE_NAME=$(ls release/tiledb-source-*.tar.gz)
+          URL_TILEDB_SOURCE="${{ github.server_url }}/${{ github.repository }}/releases/download/${{ inputs.ref }}/$(basename $SOURCE_FILE_NAME)"
+          HASH_TILEDB_SOURCE=$(cat $SOURCE_FILE_NAME.sha256 | cut -d \t -f 1)
+
+          echo "source,${URL_TILEDB_SOURCE},${HASH_TILEDB_SOURCE}" >> $RELLIST
+
+          HASH=$(sha256sum $RELLIST | cut -d " " -f 1)
+          echo $HASH > $RELLIST.sha256
+
+          cat $RELLIST
+
+      - name: Upload template to release
+        uses: svenstaro/upload-release-action@v2
+        with:
+          file: output/*
+          tag: ${{ steps.release_data.outputs.tag_name }}
+          overwrite: true
+          file_glob: true

.github/workflows/release.yml

@@ -7,7 +7,6 @@ on:
       - 'release-*'
     tags:
       - '*'
-  workflow_dispatch:
 
 jobs:
   Package-Source-Release:
@@ -175,6 +174,13 @@ jobs:
               });
             }
 
+  Generate-Release-List:
+    needs:
+      - Publish-Release
+    uses: ./.github/workflows/append-release-cmake.yml
+    with:
+      ref: ${{ github.ref_name }}
+
   Create-Issue-On-Fail:
     permissions:
       issues: write

cmake/inputs/DownloadPrebuiltTileDB.cmake

@@ -0,0 +1,128 @@
+#
+# FindTileDB_EP.cmake
+#
+#
+# The MIT License
+#
+# Copyright (c) 2023 TileDB, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+
+include(FetchContent)
+
+function(fetch_tiledb_release_list VERSION EXPECTED_HASH)
+        # Local constants
+        set(UPSTREAM_URL "https://github.com/TileDB-Inc/TileDB/releases/download")
+
+        if(NOT VERSION)
+                set(VERSION latest)
+        endif()
+
+        if(${EXPECTED_HASH})
+                file(DOWNLOAD
+                        ${UPSTREAM_URL}/${VERSION}/releases.csv
+                        releases.csv
+                        SHOW_PROGRESS
+                        EXPECTED_HASH ${EXPECTED_HASH}
+                )
+        else()
+                message(WARNING "Downloading release list without SHA checksum!")
+                file(DOWNLOAD
+                        ${UPSTREAM_URL}/${VERSION}/releases.csv
+                        releases.csv
+                        SHOW_PROGRESS
+                )
+        endif()
+
+        file(STRINGS
+                ${CMAKE_CURRENT_BINARY_DIR}/releases.csv
+                RELLIST
+        )
+
+        # Remove csv table headers
+        list(POP_FRONT RELLIST)
+
+        foreach(LINE ${RELLIST})
+                string(REPLACE "," ";" LINE ${LINE})
+                list(LENGTH LINE LENGTH)
+
+                list(GET LINE 0 PLATFORM)
+                list(GET LINE 1 URL)
+                list(GET LINE 2 SHA)
+
+                set(RELEASE_VAR TILEDB_${PLATFORM})
+                set(URL_${RELEASE_VAR} ${URL} PARENT_SCOPE)
+                set(HASH_${RELEASE_VAR} ${SHA} PARENT_SCOPE)
+        endforeach()
+endfunction()
+
+function(detect_artifact_name OUT_VAR)
+        if (WIN32) # Windows
+                SET(${OUT_VAR} TILEDB_WINDOWS-X86_64 PARENT_SCOPE)
+        elseif(APPLE) # OSX
+                if (DEFINED CMAKE_OSX_ARCHITECTURES)
+                        set(ACTUAL_TARGET ${CMAKE_OSX_ARCHITECTURES})
+                else()
+                        set(ACTUAL_TARGET ${CMAKE_SYSTEM_PROCESSOR})
+                endif()
+
+
+                if (ACTUAL_TARGET MATCHES "(x86_64)|(AMD64|amd64)|(^i.86$)")
+                        SET(${OUT_VAR} TILEDB_MACOS-X86_64 PARENT_SCOPE)
+                elseif (ACTUAL_TARGET STREQUAL arm64 OR ACTUAL_TARGET MATCHES "^aarch64" OR CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
+                        SET(${OUT_VAR} TILEDB_MACOS-ARM64 PARENT_SCOPE)
+                endif()
+        else() # Linux
+                SET(${OUT_VAR} TILEDB_LINUX-X86_64 PARENT_SCOPE)
+        endif()
+endfunction()
+
+function(fetch_prebuilt_tiledb)
+        # Arguments
+        set(options RELLIST_HASH)
+        set(oneValueArgs VERSION ARTIFACT_NAME)
+        set(multiValueArgs)
+        cmake_parse_arguments(
+                FETCH_PREBUILT_TILEDB
+                "${options}"
+                "${oneValueArgs}"
+                "${multiValueArgs}"
+                ${ARGN}
+        )
+
+        fetch_tiledb_release_list(${FETCH_PREBUILT_TILEDB_VERSION} ${FETCH_PREBUILT_TILEDB_RELLIST_HASH})
+
+        if(NOT FETCH_PREBUILT_TILEDB_ARTIFACT_NAME)
+                detect_artifact_name(FETCH_PREBUILT_TILEDB_ARTIFACT_NAME)
+        endif()
+
+        string(STRIP ${HASH_${FETCH_PREBUILT_TILEDB_ARTIFACT_NAME}} HASH_${FETCH_PREBUILT_TILEDB_ARTIFACT_NAME})
+        FetchContent_Declare(
+                tiledb-prebuilt
+                URL ${URL_${FETCH_PREBUILT_TILEDB_ARTIFACT_NAME}}
+                URL_HASH SHA256=${HASH_${FETCH_PREBUILT_TILEDB_ARTIFACT_NAME}}
+                DOWNLOAD_EXTRACT_TIMESTAMP FALSE
+        )
+
+        FetchContent_MakeAvailable(
+                tiledb-prebuilt
+        )
+
+        set(TileDB_DIR "${tiledb-prebuilt_SOURCE_DIR}/lib/cmake/TileDB" PARENT_SCOPE)
+endfunction()