RCOCOA-2308: Add GHA workflow for core prebuilds

.github/workflows/build-binaries.yml

@@ -1,12 +1,22 @@
 name: Build Core binaries
-on: workflow_dispatch
+on:
+  workflow_dispatch:
+    inputs:
+      core-version:
+        type: string
+        required: false
+        default: ''
+        description: Core version to use to generate the binaries. It should either be a tag or the version returned by (git describe). If not provided, the version in dependencies.list will be used.
+
 jobs:
   build-packages:
     runs-on: macos-14
-    name: Prepare outputs
+    name: Build for ${{ matrix.target }}
+    outputs:
+      core-version: ${{ steps.get-core-version.outputs.version }}
     strategy:
       matrix:
-        target: [macosx, iphoneos, iphonesimulator, tvos, tvsimulator, watchos, watchsimulator, maccatalyst]
+        target: [macosx, iphoneos, iphonesimulator, appletvos, appletvsimulator, watchos, watchsimulator, maccatalyst]
         xcode: ["14.3.1"]
         include:
           - target: xros
@@ -15,7 +25,97 @@ jobs:
             xcode: "15.2.0"
     steps:
       - uses: actions/checkout@v4
+
       - name: Switch to Xcode ${{ matrix.xcode }}
         uses: maxim-lobanov/setup-xcode@v1.6.0
         with:
           xcode-version: ${{ matrix.xcode }}
+
+      - name: Get Core Version
+        id: get-core-version
+        run: |
+          REALM_CORE_VERSION=${{ inputs.core-version }}
+          if [[ -z $REALM_CORE_VERSION ]]; then
+            REALM_CORE_VERSION=$(sed -n 's/^REALM_CORE_VERSION=\(.*\)$/\1/p' dependencies.list)
+          fi
+          echo "version=$REALM_CORE_VERSION" >> "$GITHUB_OUTPUT"
+
+      - name: Clone Core
+        uses: actions/checkout@v4
+        with:
+          repository: realm/realm-core
+          path: core
+          submodules: recursive
+          fetch-depth: 0
+          fetch-tags: true
+
+      - name: Checkout Core@${{ steps.get-core-version.outputs.version }}
+        run: git checkout ${{ steps.get-core-version.outputs.version }} --recurse-submodules -f
+        working-directory: core
+
+      - name: Build for ${{ matrix.target }}
+        run: sh tools/${{ matrix.target != 'macosx' && format('build-apple-device.sh -p {0} -c Release', matrix.target) || 'build-cocoa.sh -bm' }} -v ${{ steps.get-core-version.outputs.version }}
+        working-directory: core
+
+      - name: Archive binaries
+        uses: actions/upload-artifact@v4
+        with:
+          name: binaries-${{ matrix.target }}
+          path: core/realm-Release-*.tar.gz
+
+  combine-xcframework:
+    runs-on: macos-14
+    name: Combine xcframework
+    environment:
+      name: Prebuilds
+      url: ${{ steps.upload-to-s3.outputs.url }}
+    needs:
+      - build-packages
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Clone Core
+        uses: actions/checkout@v4
+        with:
+          repository: realm/realm-core
+          path: core
+          fetch-depth: 0
+          fetch-tags: true
+
+      - name: Checkout Core@${{ needs.build-packages.outputs.core-version }}
+        run: git checkout ${{ needs.build-packages.outputs.core-version }}
+        working-directory: core
+
+      - name: Download binaries
+        uses: actions/download-artifact@v4
+        with:
+          path: core
+
+      - name: Combine xcframework
+        run: |
+          mv binaries-*/* ./
+          sh tools/build-cocoa.sh -v ${{ needs.build-packages.outputs.core-version }}
+          mkdir ../release
+          mv realm-monorepo-xcframework-${{ needs.build-packages.outputs.core-version }}.tar.xz ../release/
+        working-directory: core
+
+      - name: Archive xcframework
+        uses: actions/upload-artifact@v4
+        with:
+          name: Realm-${{ needs.build-packages.outputs.core-version }}.xcframework.tar.xz
+          path: release
+
+      - name: Configure AWS Credentials
+        uses: aws-actions/configure-aws-credentials@v1
+        with:
+          aws-access-key-id: ${{ secrets.AWS_S3_ACCESS_KEY }}
+          aws-secret-access-key: ${{ secrets.AWS_S3_SECRET_KEY }}
+          aws-region: us-east-1
+
+      - name: Upload release folder to S3
+        id: upload-to-s3
+        run: |
+          s3_folder="static.realm.io/downloads/core/${{ needs.build-packages.outputs.core-version }}/cocoa"
+          aws s3 sync --acl public-read . "s3://$s3_folder"
+          echo "url=https://$s3_folder/realm-monorepo-xcframework-${{ needs.build-packages.outputs.core-version }}.tar.xz" >> $GITHUB_OUTPUT
+        working-directory: release

build.sh

@@ -1047,7 +1047,7 @@ case "$COMMAND" in
         new_version="$2"
         old_version="$(sed -n 's/^REALM_CORE_VERSION=\(.*\)$/\1/p' "${source_root}/dependencies.list")"
 
-        sed -i '' "s/^REALM_CORE_VERSION=.*/REALM_CORE_VERSION=$new_version/" dependencies.list
+        sed -i '' "s/^REALM_CORE_VERSION=.*/REALM_CORE_VERSION=v$new_version/" dependencies.list
         sed -i '' "s/^let coreVersion =.*/let coreVersion = Version(\"$new_version\")/" Package.swift
         sed -i '' "s/Upgraded realm-core from ? to ?/Upgraded realm-core from $old_version to $new_version/" CHANGELOG.md
 

dependencies.list

@@ -1,3 +1,3 @@
 VERSION=10.48.0
-REALM_CORE_VERSION=13.26.0
+REALM_CORE_VERSION=v13.26.0
 STITCH_VERSION=8bf8ebcff6e804586c30a6ccbadb060753071a42

scripts/download-core.sh

@@ -28,7 +28,7 @@ copy_core() {
 
 tries_left=3
 readonly version="$REALM_CORE_VERSION"
-readonly url="${REALM_BASE_URL}/v${version}/cocoa/realm-monorepo-xcframework-v${version}.tar.xz"
+readonly url="${REALM_BASE_URL}/${version}/cocoa/realm-monorepo-xcframework-${version}.tar.xz"
 # First check if we need to do anything
 if [ -e "$dst" ]; then
     if [ -e "$dst/version.txt" ]; then