Make the "get-latest-tgf.sh" script support ARM

+ Make the "get-latest-tgf.sh" script support ARM
+ Add a test workflow for our install script

J:DEF-160

.github/workflows/test-install.yml

@@ -0,0 +1,23 @@
+name: Test TGF installation
+
+on:
+  pull_request:
+    branches:
+      - master
+jobs:
+  build:
+    name: Install
+
+    strategy:
+      matrix:
+        os: [ macos-latest, ubuntu-latest ]
+
+    runs-on: ${{ matrix.os }}
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Install TGF
+        run: |
+          ./get-latest-tgf.sh

get-latest-tgf.sh

@@ -56,8 +56,10 @@ script_end () {
 install_latest_tgf () {
     if [[ $(uname -s) == Linux ]]
     then
-        echo 'Installing latest tgf version for Linux in' $TGF_PATH '...'
-        curl -sL "https://github.com/coveooss/tgf/releases/download/v${TGF_LATEST_VERSION}/tgf_${TGF_LATEST_VERSION}_linux_64-bits.zip" | gzip -d > ${TGF} && chmod +x ${TGF} && script_end
+        LINUX_ARCH=$(uname -m)
+        echo 'Installing latest tgf for Linux with arch '$LINUX_ARCH' in' $TGF_PATH '...'
+        DOWNLOAD_URL=$([ "$LINUX_ARCH" == "x86_64" ] && echo "https://github.com/coveooss/tgf/releases/download/v${TGF_LATEST_VERSION}/tgf_${TGF_LATEST_VERSION}_linux_64-bits.zip" || echo "https://github.com/coveooss/tgf/releases/download/v${TGF_LATEST_VERSION}/tgf_${TGF_LATEST_VERSION}_linux_arm64-bits.zip")
+        curl -sL $DOWNLOAD_URL | gzip -d > ${TGF} && chmod +x ${TGF} && script_end
     elif [[ $(uname -s) == Darwin ]]
     then
         OSX_ARCH=$(uname -m)