Add initial CI workflow

4 files changed, 140 insertions, 0 deletions

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
new file mode 100644
index 0000000..ae9e4a0
--- /dev/null
+++ b/.github/workflows/main.yml
@@ -0,0 +1,37 @@
+name: CI
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    name: Build on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [macOS-latest, windows-latest]
+        include:
+          - os: macOS-latest
+            msbuild: msbuild
+          - os: windows-latest
+            msbuild: '"%ProgramFiles(x86)%\Microsoft Visual Studio\2019\Enterprise\MSBuild\Current\Bin\MSBuild.exe"'
+
+    steps:
+    - uses: actions/checkout@v1
+    
+    - name: Dump Environment
+      run: |
+        set
+
+    - name: Provision Machine
+      run: |
+        tools/provision-macos.sh
+      if: startsWith(matrix.os, 'macOS-')
+
+    - name: Restore NuGet Packages
+      run: |
+        ${{ matrix.msbuild }} VSEditorCore.proj /noautoresponse /t:Restore /p:BuildTests=false
+
+    - name: Build
+      run: |
+        ${{ matrix.msbuild }} VSEditorCore.proj /noautoresponse /t:Build /p:BuildTests=false
diff --git a/tools/.gitignore b/tools/.gitignore
new file mode 100644
index 0000000..9685c3d
--- /dev/null
+++ b/tools/.gitignore
@@ -0,0 +1 @@
+_artifacts/
diff --git a/tools/provision-macos.sh b/tools/provision-macos.sh
new file mode 100755
index 0000000..18dd101
--- /dev/null
+++ b/tools/provision-macos.sh
@@ -0,0 +1,40 @@
+#!/bin/bash -e
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License.
+
+MONO_SELECT_VERSION=6.4.0
+INSTALLER_URIS=(
+  https://download.visualstudio.microsoft.com/download/pr/df65956a-5d32-4cc6-a05c-f4e42f6727b2/a2d824bd4d9d276e7ee4067eca4035ce/monoframework-mdk-6.4.0.165.macos10.xamarin.universal.pkg
+  https://download.visualstudio.microsoft.com/download/pr/300000f9-c488-42be-a244-9cb0b95769d8/3b0bb55bd8b027ebd1c3baaf43f8b800/xamarin.mac-5.16.1.9.pkg
+)
+
+function status {
+  local green
+  local reset
+  if command -v tput &>/dev/null; then
+    green=$(tput setaf 2 2>/dev/null || exit 0)
+    reset=$(tput sgr0 2>/dev/null || exit 0)
+  fi
+  echo "${green}$*${reset}"
+}
+
+pushd "$(dirname "$0")" &>/dev/null
+
+mkdir -p _artifacts
+pushd _artifacts &>/dev/null
+for installer_uri in "${INSTALLER_URIS[@]}"; do
+  installer_file=$(basename "${installer_uri}")
+  if [ ! -f "${installer_file}" ]; then
+    status "Downloading ${installer_file}..."
+    curl -LO "${installer_uri}"
+  fi
+
+  status "Installing ${installer_file}..."
+  sudo installer -pkg "${installer_file}" -target / -verboseR
+done
+popd &>/dev/null
+
+status "Selecting Mono ${MONO_SELECT_VERSION}..."
+sudo ./select-mono.sh "${MONO_SELECT_VERSION}"
+
+status Done.
\ No newline at end of file
diff --git a/tools/select-mono.sh b/tools/select-mono.sh
new file mode 100755
index 0000000..44dc07b
--- /dev/null
+++ b/tools/select-mono.sh
@@ -0,0 +1,62 @@
+#!/bin/bash
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License.
+
+set -e
+
+MONO_FX_DIR="/Library/Frameworks/Mono.framework/"
+MONO_VERSIONS_DIR="${MONO_FX_DIR}Versions/"
+MONO_CURRENT_SYMLINK="${MONO_VERSIONS_DIR}Current"
+MONO_VERSIONS_AVAILABLE=($(
+  find "$MONO_VERSIONS_DIR" -maxdepth 1 -mindepth 1 -type d -exec basename {} \; 2>/dev/null | sort -Vr
+))
+LATEST_MONO_TARGET_VERSION="${MONO_VERSIONS_AVAILABLE[0]}"
+MONO_TARGET_VERSION="$1"
+
+if [ -z "$LATEST_MONO_TARGET_VERSION" ]; then
+  echo "No Mono installations found in ${MONO_VERSIONS_DIR}"
+  exit 1
+fi
+
+function showAvailableVersions() {
+  echo "Available Mono Versions:"
+  echo "  latest ($LATEST_MONO_TARGET_VERSION)"
+  for version in "${MONO_VERSIONS_AVAILABLE[@]}"; do
+    echo "  ${version}"
+  done
+}
+
+case "$MONO_TARGET_VERSION" in
+''|[/-]h|[/-]?|[/-]help|--help|help)
+  echo "usage: $0 INSTALLED_MONO_VERSION"
+  echo
+  showAvailableVersions
+  exit 2
+  ;;
+latest)
+  MONO_TARGET_VERSION="$LATEST_MONO_TARGET_VERSION"
+  ;;
+esac
+
+showAvailableVersions
+
+MONO_TARGET_VERSION_DIR="${MONO_VERSIONS_DIR}${MONO_TARGET_VERSION}"
+
+if [ ! -d "$MONO_TARGET_VERSION_DIR" ]; then
+  echo "Mono ${MONO_TARGET_VERSION} is not installed in ${MONO_VERSIONS_DIR}"
+  exit 3
+fi
+
+echo "Selecting Mono ${MONO_TARGET_VERSION}"
+
+rm -f "$MONO_CURRENT_SYMLINK"
+ln -s "$MONO_TARGET_VERSION_DIR" "$MONO_CURRENT_SYMLINK"
+mkdir -p /etc/paths.d
+echo "$MONO_CURRENT_SYMLINK/Commands" > /etc/paths.d/mono-commands
+
+if [ "$(readlink "$MONO_CURRENT_SYMLINK")" != "$MONO_TARGET_VERSION_DIR" ]; then
+  echo "Failed to update ${MONO_CURRENT_SYMLINK} to point to ${MONO_TARGET_VERSION_DIR}"
+  exit 4
+fi
+
+mono --version | head -n1
\ No newline at end of file