Automate package publishing

.github/workflows/publish.yml

@@ -1,5 +1,11 @@
 name: Publish packages
-on: workflow_dispatch
+on:
+  push:
+    tags:
+      - "powersync-v[0-9]+.[0-9]+.[0-9]+"
+      - "powersync_attachments_helper-v[0-9]+.[0-9]+.[0-9]+*"
+      - "powersync_flutter_libs-v[0-9]+.[0-9]+.[0-9]+*"
+  workflow_dispatch:
 
 jobs:
   publish-packages:
@@ -9,11 +15,20 @@ jobs:
       id-token: write # Required for authentication using OIDC
     runs-on: [ubuntu-latest]
     steps:
-      - uses: actions/checkout@v3
-      - uses: subosito/flutter-action@v2
-        with:
-          flutter-version: '3.x'
-          channel: 'stable'
-      - uses: bluefireteam/melos-action@v3
-        with:
-          publish: true
+      - uses: actions/checkout@v4
+
+      - uses: dart-lang/setup-dart@v1 # Creates and configures token for publishing
+
+      - name: Install melos
+        run: dart pub global activate melos
+
+      - name: Set powersync core version
+        run: echo "CORE_VERSION=v0.1.8" >> $GITHUB_ENV
+
+      - name: Publish packages dry run
+        run: |
+          melos publish
+
+      - name: Publish packages
+        run: |
+          melos publish --no-dry-run

.github/workflows/release.yml

@@ -4,11 +4,6 @@ name: Compile Assets and Create Draft Release
 on:
   push:
     tags:
-      # Trigger on tags beginning with 'v'
-      # Note that `melos version ...` adds the package name as a suffix
-      # This action is not compatible with tags such as `powersync-v1.1.1`
-      # marvinpinto/action-automatic-releases struggles to generate changelogs
-      # Be sure to manually tag the commit to trigger this action
       - "powersync-v[0-9]+.[0-9]+.[0-9]+"
 
 jobs:
@@ -40,5 +35,5 @@ jobs:
         run: |
           tag="${{ github.ref_name }}"
           body="Release $tag"
-          gh release create --draft "$tag" --title "$tag" --notes "$body" --generate-notes --prerelease
+          gh release create --draft "$tag" --title "$tag" --notes "$body" --generate-notes
           gh release upload "${{ github.ref_name }}" packages/powersync/assets/powersync_db.worker.js

RELEASING.md

@@ -0,0 +1,28 @@
+# Preparing Release
+
+Bump the version of the packages to be released using `melos`:
+
+```
+melos version
+```
+
+if melos does not pick up changes or does not bump the version correctly, you can manually version the packages using
+
+```
+melos version -V ${PACKAGE_NAME}:M.M.P
+for e.g melos version -V powersync:1.6.3
+```
+
+This will create a tag for all packages updated in the format of ${PACKAGE_NAME}-vM.M.P
+
+```
+e.g powersync-v1.6.4, powersync_attachments_helper-v0.6.3+1, etc.
+```
+
+# Perform Release
+
+```
+git push --follow-tags
+```
+
+A version bump and tag push for `powersync` will also create a draft github release for the powersync web worker. The worker needs to be manually published in the GitHub [releases](https://github.com/powersync-ja/powersync.dart/releases).

melos.yaml

@@ -14,6 +14,11 @@ command:
     changelog: false
     packageFilters:
       noPrivate: true
+  publish:
+    hooks:
+      pre: sh tool/download_binaries.sh
+    packageFilters:
+      noPrivate: true
 
 scripts:
   prepare:

packages/powersync/lib/src/open_factory/native/native_open_factory.dart

@@ -84,10 +84,11 @@ class PowerSyncOpenFactory extends AbstractPowerSyncOpenFactory {
       case Abi.macosX64:
         return 'libpowersync.dylib';
       case Abi.linuxX64:
-        return 'libpowersync.so';
-      case Abi.windowsArm64:
+        return 'libpowersync_x64.so';
+      case Abi.linuxArm64:
+        return 'libpowersync_aarch64.so';
       case Abi.windowsX64:
-        return 'powersync.dll';
+        return 'powersync_x64.dll';
       case Abi.androidIA32:
         throw PowersyncNotReadyException(
           'Unsupported processor architecture. X86 Android emulators are not '

packages/powersync/test/utils/native_test_utils.dart

@@ -35,8 +35,8 @@ class TestOpenFactory extends PowerSyncOpenFactory {
       case Abi.macosX64:
         return '$path/libpowersync.dylib';
       case Abi.linuxX64:
+      case Abi.linuxArm64:
         return '$path/libpowersync.so';
-      case Abi.windowsArm64:
       case Abi.windowsX64:
         return '$path/powersync.dll';
       case Abi.androidIA32:

packages/powersync_flutter_libs/linux/CMakeLists.txt

@@ -23,23 +23,19 @@ target_include_directories(${PLUGIN_NAME} INTERFACE "${CMAKE_CURRENT_SOURCE_DIR}
 target_link_libraries(${PLUGIN_NAME} PRIVATE flutter)
 
 # ----------------------------------------------------------------------
-# Download and add powersync prebuilt library.
+# Add powersync prebuilt library.
 
 set(POWERSYNC_VERSION 0.1.6)
+set(CORE_FILE_NAME "libpowersync.so")
 
 set(POWERSYNC_ARCH ${CMAKE_SYSTEM_PROCESSOR})
 if (${POWERSYNC_ARCH} MATCHES "x86_64" OR ${POWERSYNC_ARCH} MATCHES "AMD64")
-    set(POWERSYNC_ARCH x64)
+  set(CORE_FILE_NAME "libpowersync_x64.so")
 elseif (${POWERSYNC_ARCH} MATCHES "^arm64" OR ${POWERSYNC_ARCH} MATCHES "^armv8")
-    set(POWERSYNC_ARCH aarch64)
+  set(CORE_FILE_NAME "libpowersync_aarch64.so")
 endif ()
 
-set(POWERSYNC_FILE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/libpowersync.so")
-
-file(DOWNLOAD
-  "https://github.com/powersync-ja/powersync-sqlite-core/releases/download/v${POWERSYNC_VERSION}/libpowersync_${POWERSYNC_ARCH}.so"
-  ${POWERSYNC_FILE_PATH}
-)
+set(POWERSYNC_FILE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/${CORE_FILE_NAME}")
 
 # ----------------------------------------------------------------------
 

packages/powersync_flutter_libs/windows/CMakeLists.txt

@@ -24,23 +24,18 @@ target_include_directories(${PLUGIN_NAME} INTERFACE "${CMAKE_CURRENT_SOURCE_DIR}
 target_link_libraries(${PLUGIN_NAME} PRIVATE flutter flutter_wrapper_plugin)
 
 # ----------------------------------------------------------------------
-# Download and add powersync prebuilt library.
-
-set(POWERSYNC_VERSION 0.1.6)
+# Add powersync prebuilt library.
 
 set(POWERSYNC_ARCH ${CMAKE_SYSTEM_PROCESSOR})
+set(CORE_FILE_NAME "powersync.dll")
+
 if (${POWERSYNC_ARCH} MATCHES "x86_64" OR ${POWERSYNC_ARCH} MATCHES "AMD64")
-    set(POWERSYNC_ARCH x64)
+  set(CORE_FILE_NAME "powersync_x64.dll")
 elseif (${POWERSYNC_ARCH} MATCHES "^arm64" OR ${POWERSYNC_ARCH} MATCHES "^armv8")
-    set(POWERSYNC_ARCH aarch64)
+  message(FATAL_ERROR "Unsupported architecture: ${POWERSYNC_ARCH}, we are working on adding support for windows arm.")
 endif ()
 
-set(POWERSYNC_FILE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/powersync.dll")
-
-file(DOWNLOAD
-  "https://github.com/powersync-ja/powersync-sqlite-core/releases/download/v${POWERSYNC_VERSION}/powersync_${POWERSYNC_ARCH}.dll"
-  ${POWERSYNC_FILE_PATH}
-)
+set(POWERSYNC_FILE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/powersync_x64.dll")
 
 # ----------------------------------------------------------------------
 

scripts/init_powersync_core_binary.dart

@@ -6,7 +6,7 @@ import 'dart:io';
 import 'package:melos/melos.dart';
 
 final sqliteUrl =
-    'https://github.com/powersync-ja/powersync-sqlite-core/releases/download/v0.1.7';
+    'https://github.com/powersync-ja/powersync-sqlite-core/releases/download/v0.1.8';
 
 void main() async {
   final sqliteCoreFilename = getLibraryForPlatform();

tool/download_binaries.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+if [ -z "$CORE_VERSION" ]; then
+    echo "CORE_VERSION is not set";
+    exit 2;
+fi
+
+github="https://github.com/powersync-ja/powersync-sqlite-core/releases/download/$CORE_VERSION"
+
+curl "${github}/libpowersync_aarch64.so" -o packages/powersync_flutter_libs/linux/libpowersync_aarch64.so --create-dirs -L -f
+curl "${github}/libpowersync_x64.so" -o packages/powersync_flutter_libs/linux/libpowersync_x64.so --create-dirs -L -f
+curl "${github}/powersync_x64.dll" -o packages/powersync_flutter_libs/windows/powersync_x64.dll --create-dirs -L -f