Automate release

.github/workflows/build.yml

@@ -2,6 +2,7 @@ name: Build
 
 on:
   - pull_request
+  - workflow_call
 
 jobs:
   build:
@@ -21,18 +22,25 @@ jobs:
 
     steps:
     - uses: actions/checkout@v4
+
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
+
     - name: Install tox
       run: |
         python -m pip install --upgrade pip
         python -m pip install tox
+
     - name: Build
       run: tox -e build
+
+    - name: tar
+      run: tar -cf mcbootflash.tar dist/mcbootflash*
+
     - name: Upload
       uses: actions/upload-artifact@v4
       with:
         name: ${{ matrix.name }}
-        path: dist/mcbootflash*
+        path: mcbootflash.tar

.github/workflows/release.yml

@@ -0,0 +1,66 @@
+name: Release
+
+on:
+  release:
+    types:
+      - created
+
+jobs:
+  set-body:
+    runs-on: ubuntu-latest
+
+    steps:
+    - run: sudo apt install pcregrep
+
+    - uses: actions/checkout@v4
+
+    - name: Parse changelog
+      id: parse-changelog
+      run: |
+          tag='${{ github.event.release.tag_name }}'
+          re_current_tag="## \[$tag\].*\n\n" # Match, but do not capture, current version tag, then...
+          re_changes_body='((.|\n)+?)' # capture everything including newlines...
+          re_previous_tag='## \[[0-9]+.[0-9]+.[0-9]+\]' # until previous version tag.
+          re_full="${re_current_tag}${re_changes_body}${re_previous_tag}"
+          echo 'match<<EOF' >> $GITHUB_OUTPUT
+          # Match multiple lines, output capture group 1.
+          pcregrep -M -o1 "$re_full" ./CHANGELOG.md >> $GITHUB_OUTPUT
+          echo 'EOF' >> $GITHUB_OUTPUT
+
+    - name: Set release body
+      uses: softprops/action-gh-release@v2
+      with:
+        body: ${{ steps.parse-changelog.outputs.match }}
+
+  build:
+    uses: bessman/mcbootflash/.github/workflows/build.yml@actions/release
+
+  attach-artifacts:
+    needs: build
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: download
+      uses: actions/download-artifact@v4
+
+    # Artifacts are tar'd to preserve permissions.
+    - name: untar
+      run: |
+        tar -xf linux/mcbootflash.tar -C linux
+        tar -xf macos/mcbootflash.tar -C macos
+        tar -xf windows/mcbootflash.tar -C windows
+
+    - name: zip
+      run: |
+        zip -rj linux.zip linux/dist/*
+        zip -rj macos.zip macos/dist/*
+        zip -rj windows.zip windows/dist/*
+
+    - name: attach
+      uses: softprops/action-gh-release@v2
+      with:
+        files: |
+          linux.zip
+          macos.zip
+          windows.zip

CHANGELOG.md

@@ -1,11 +1,15 @@
 # Changelog
 
-## [10.0.1] - Development
+## [10.1.0] - 2025-01-16
 
 ### Changed
 
 - Workaround bootloader bug during erase ([`4203827`](https://github.com/bessman/mcbootflash/commit/420382732970a26dc6ed66bf9787c4c88f48f2f1))
 
+### Added
+
+- Add stand-alone executables in releases ([`26e4202`](https://github.com/bessman/mcbootflash/commit/26e420243d54a4b0c82ad802a1c9d68639633e60))
+
 ### Fixed
 
 - Handle HEX-file not found error ([`94c76a6`](https://github.com/bessman/mcbootflash/commit/94c76a67e6fd883ff83f64771646c270d100feec))

README.md

@@ -35,6 +35,11 @@ Mcbootflash is distributed under the MIT license.
 
 ## Installation
 
+Stand-alone executables for Linux, Mac, and Windows are available from the Github
+[release page](https://github.com/bessman/mcbootflash/releases/latest).
+
+Mcbootflash can also be installed from PyPI:
+
 `pip install mcbootflash`
 
 ## Usage

src/mcbootflash/__init__.py

@@ -39,4 +39,4 @@
     "write_flash",
 ]
 
-__version__ = "10.0.1"
+__version__ = "10.1.0"

tox.ini

@@ -34,4 +34,4 @@ commands = mkdocs build
 
 [testenv:build]
 deps = pyinstaller
-commands = pyinstaller --noconfirm --name mcbootflash src/mcbootflash/__main__.py
+commands = pyinstaller --onefile --noconfirm --name mcbootflash src/mcbootflash/__main__.py