Add version to the binary during build (#12)

* add version to the binary during build

* replace sed with  perl (it is already installed on the runners)

Author: umbynos

.github/workflows/release.yml

@@ -54,10 +54,14 @@ jobs:
         uses: actions/checkout@v3
         with:
           path: ${{ env.IMGTOOL_PACKING_PATH }}
+        
+      - name: Set the version
+        working-directory: ${{ env.IMGTOOL_PACKING_PATH }}/patches/
+        run: perl -pi -e "s/ARDUINO_VERSION_PLACEHOLDER/${GITHUB_REF/refs\/tags\//}/g" 0008-Imgtool-Append-arduino-to-version-string.patch
 
       - name: Apply patches
         working-directory: ${{ env.MCUBOOT_PATH }}/scripts/
-        run: git apply -v "${{ env.IMGTOOL_PACKING_PATH }}/patches/"*
+        run: git apply -v "${{ env.IMGTOOL_PACKING_PATH }}/patches/"*.patch
 
       - name: Set up Python ${{ env.PYTHON_VERSION }}
         uses: actions/setup-python@v3
@@ -139,9 +143,13 @@ jobs:
         with:
           path: ${{ env.IMGTOOL_PACKING_PATH }}
 
+      - name: Set the version
+        working-directory: ${{ env.IMGTOOL_PACKING_PATH }}/patches/
+        run: perl -pi -e "s/ARDUINO_VERSION_PLACEHOLDER/${GITHUB_REF/refs\/tags\//}/g" 0008-Imgtool-Append-arduino-to-version-string.patch
+
       - name: Apply patches
         working-directory: ${{ env.MCUBOOT_PATH }}/scripts/
-        run: git apply -v "${{ env.IMGTOOL_PACKING_PATH }}/patches/"*
+        run: git apply -v "${{ env.IMGTOOL_PACKING_PATH }}/patches/"*.patch
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2

patches/0008-Imgtool-Append-arduino-to-version-string.patch

@@ -1,7 +1,7 @@
 From bc65a76a48fe688bf9e9ce3efe90973976cf400a Mon Sep 17 00:00:00 2001
 From: pennam <[email protected]>
 Date: Mon, 18 Oct 2021 09:41:39 +0200
-Subject: [PATCH] Imgtool: Append -arduino to version string
+Subject: [PATCH] Imgtool: Add version placeholder, can be customized during build
 
 ---
  scripts/imgtool/__init__.py | 2 +-
@@ -16,7 +16,7 @@ index ca43b8d..20769a4 100644
  # limitations under the License.
 
 -imgtool_version = "1.8.0"
-+imgtool_version = "1.8.0-arduino"
++imgtool_version = "ARDUINO_VERSION_PLACEHOLDER"
 -- 
 2.30.2