github.workflow: Adds continuous and release GitHub workflows.

Author: Victor Paleologue

.github/workflows/continuous.yml

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+name: Build and Test
+
+on:
+  push:
+    branches: [ master, release-2.9, team/platform/dev ]
+  pull_request:
+    branches: [ master, release-2.9, team/platform/dev ]
+
+env:
+  FEED: https://github.com/victorpaleologue/qisdk-toolchain/releases/download/v1.0.0/feed.xml
+
+jobs:
+  build:
+    # The CMake configure and build commands are platform agnostic and should work equally
+    # well on Windows or Mac.  You can convert this to a matrix build if you need
+    # cross-platform coverage.
+    # See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
+    runs-on: ubuntu-20.04
+
+    steps:
+
+    - name: Install Build Tools
+      run: pip install qibuild
+
+    - name: Install Dependencies
+      # TODO move these dependencies in the toolchain
+      run: sudo apt install libgtest-dev libgmock-dev
+    
+    - uses: actions/checkout@v2
+
+    - name: Prepare QiBuild Toolchain
+      run: qitoolchain create qisdk $FEED
+
+    - name: Prepare QiBuild Config
+      run: |
+        qibuild init
+        qibuild add-config qisdk -t qisdk
+
+    - name: Configure
+      run: qibuild configure -c qisdk --debug -DQI_WITH_TESTS=ON -DCMAKE_CXX_FLAGS=-pthread
+
+    - name: Build
+      run: qibuild make -c qisdk
+
+    - name: Test
+      run: qitest run -c qisdk

.github/workflows/make_feed.sh

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+#!/bin/bash
+# Retrieves the latest release output to generate a QiToolchain XML feed.
+set -e
+echo "Getting packages from current release at ${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/releases/latest"
+ASSETS_URL=$(curl --silent "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/releases/latest" |
+    jq -r '.assets_url')
+PACKAGES_URLS=$(curl --silent ${ASSETS_URL} |
+    jq '.[] | .browser_download_url' |
+    grep .zip | xargs -L 1 echo) # echo removes the extra quotes
+
+echo "Making a toolchain referencing the following packages: ${PACKAGES_URLS}"
+echo "<toolchain>" > feed.xml
+for URL in $PACKAGES_URLS; do
+    ZIP=package.zip
+    wget -q $URL -O $ZIP;
+    NAME=$(unzip -p $ZIP package.xml | xmllint --xpath "string(/package/@name)" -)
+    VERSION=$(unzip -p $ZIP package.xml | xmllint --xpath "string(/package/@version)" -)
+    echo "  <package name=\"${NAME}\" version=\"${VERSION}\" url=\"${URL}\" />" >> feed.xml
+    rm $ZIP
+done
+
+echo "Adding sub-toolchain from ${FEED}"
+echo "  <feed url=\"${FEED}\" />" >> feed.xml
+echo "</toolchain>" >> feed.xml
+
+realpath feed.xml

.github/workflows/release.yml

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+name: Release with Toolchain
+
+on:
+  push:
+    tags: "v*"
+
+env:
+  FEED: https://github.com/victorpaleologue/libqi/releases/download/v1.8.8-actions/feed.xml
+
+jobs:
+  gh_tagged_release:
+    # The CMake configure and build commands are platform agnostic and should work equally
+    # well on Windows or Mac.  You can convert this to a matrix build if you need
+    # cross-platform coverage.
+    # See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
+    runs-on: ubuntu-20.04
+
+    steps:
+
+    - name: Install Utilities
+      run: sudo apt install apt-utils ca-certificates locales curl wget jq libxml2-utils xmlstarlet
+
+    - name: Install Build Tools
+      run: pip install qibuild
+
+    - name: Install Dependencies
+      # TODO move these dependencies in the toolchain
+      run: sudo apt install libgtest-dev libgmock-dev
+
+    - uses: actions/checkout@v2
+
+    - name: Prepare QiBuild Toolchain
+      run: qitoolchain create qisdk $FEED
+
+    - name: Prepare QiBuild Config
+      run: |
+        qibuild init
+        qibuild add-config qisdk -t qisdk
+
+    - name: Set Version
+      run: xmlstarlet ed --inplace -i '/project/qibuild' -t attr -n version -v `git describe --tags` qiproject.xml
+
+    - name: Build QiToolchain Package # Outputs the package as a .zip in ./package/
+      run: qibuild package -c qisdk --release -DQI_WITH_TESTS=OFF -DCMAKE_CXX_FLAGS=-pthread
+
+    - name: Release Package
+      uses: "marvinpinto/action-automatic-releases@latest"
+      with:
+        repo_token: "${{ secrets.GITHUB_TOKEN }}"
+        prerelease: false
+        files: |
+          package/*.zip
+      id: "release"
+
+    - name: Make Feed # Outputs feed.xml
+      run: .github/workflows/make_feed.sh
+
+    - name: Release Feed
+      uses: actions/upload-release-asset@v1
+      env:
+        GITHUB_TOKEN: ${{ github.token }}
+      with:
+        upload_url: ${{ steps.release.outputs.upload_url }}
+        asset_path: feed.xml
+        asset_name: feed.xml
+        asset_content_type: application/xml