ci: add weekly demo script

.github/workflows/demo_weekly.yml

@@ -0,0 +1,120 @@
+##
+## Copyright (c) 2024 TUM Department of Electrical and Computer Engineering.
+##
+## This file is part of Seal5.
+## See https://github.com/tum-ei-eda/seal5.git for further info.
+##
+## Licensed under the Apache License, Version 2.0 (the "License");
+## you may not use this file except in compliance with the License.
+## You may obtain a copy of the License at
+##
+##     http://www.apache.org/licenses/LICENSE-2.0
+##
+## Unless required by applicable law or agreed to in writing, software
+## distributed under the License is distributed on an "AS IS" BASIS,
+## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+## See the License for the specific language governing permissions and
+## limitations under the License.
+##
+
+# Seal5 demonstration (also serves as end-to-end testj
+name: Usage Demo (Weekly)
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: "0 0 * * 6"
+
+strategy:
+  matrix:
+    os:
+    - ubuntu-latest
+    python-version:
+    - 3.10
+    script:
+    - demo.py
+    - demo.sh
+    verbose:
+    - "0"
+    fast:
+    - "0"
+    ignore_error:
+    - "1"
+    build_config:
+    - release
+    - release_assertions
+    test:
+    - "1"
+    install:
+    - "1"
+    deploy:
+    - "1"
+    export:
+    - "1"
+
+
+# push:
+#   branches:
+#     - main
+# pull_request:
+#   branches:
+#     - main
+
+jobs:
+  demo:
+    runs-on: ${{ matrix.os }}
+    steps:
+    - uses: actions/checkout@v3
+      with:
+        submodules: recursive
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v4
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install APT packages
+      run: |
+        sudo apt -qq install -y python3-pip python3-venv cmake make ninja-build
+    - name: Initialize Virtualenv
+      run: |
+        python -m pip install --upgrade pip
+        python -m venv .venv
+    - name: Install dependencies
+      run: |
+        source .venv/bin/activate
+        pip install -r requirements.txt
+    - name: Run package creation
+      run: |
+        source .venv/bin/activate
+        pip install -e .
+    - name: Determine program
+      id: ctx
+      run: |
+        if [[ "${{ matrix.script }}" == *.py ]]
+        then
+            echo "program=python3" >> $GITHUB_OUTPUT
+        elif [[ "${{ matrix.script }}" == *.sh ]]
+        then
+            echo "program=bash" >> $GITHUB_OUTPUT
+        else
+            echo "Invalid file extension!"
+            exit 1
+        fi
+    - name: Run the demo
+      run: |
+        source .venv/bin/activate
+        VERBOSE=${{ matrix.verbose }} FAST=${{ matrix.fast }} BUILD_CONFIG=${{ matrix.build_config }} IGNORE_ERROR=${{ matrix.ignore_error }} TEST=${{ matrix.test }} INSTALL=${{ matrix.install }} DEPLOY=${{ matrix.deploy }} EXPORT=${{ matrix.export }} DEST=/tmp/seal5_llvm ${{ steps.ctx.outputs.program }} examples/${{ matrix.script }}
+    - uses: actions/upload-artifact@v4
+      if: "${{ matrix.export == '1' }}"
+      with:
+        name: demo-export
+        path: /tmp/seal5_llvm.tar.gz
+    - uses: actions/upload-artifact@v4
+      if: "${{ matrix.install == '1' }}"
+      with:
+        name: demo-install
+        path: /tmp/seal5_llvm/.seal5/install/${{ matrix.build_config }}
+    - uses: actions/upload-artifact@v4
+      if: "${{ matrix.deploy == '1' }}"
+      with:
+        name: demo-source
+        path: /tmp/seal5_llvm_source.zip