Add humble 3.17 builder in CI (#164)

* Add job for humble-3.17
* Allow letter in grep regex
* Test with ROS 2 package

.github/workflows/build.yaml

@@ -13,8 +13,9 @@ jobs:
     strategy:
       matrix:
         env:
-          - ALPINE_VERSION=3.14 ROS_DISTRO=noetic
-          - ALPINE_VERSION=3.17 ROS_DISTRO=noetic
+          - ALPINE_VERSION=3.14 ROS_DISTRO=noetic ROS_DISTRIBUTION_TYPE=ros1
+          - ALPINE_VERSION=3.17 ROS_DISTRO=noetic ROS_DISTRIBUTION_TYPE=ros1
+          - ALPINE_VERSION=3.17 ROS_DISTRO=humble ROS_DISTRIBUTION_TYPE=ros2
     steps:
       - name: Checkout
         uses: actions/checkout@v3
@@ -33,21 +34,32 @@ jobs:
           eval ${{ matrix.env }}
           image="ros-abuild:${ALPINE_VERSION}-${ROS_DISTRO}"
 
-          git clone --depth=1 -b ${ROS_DISTRO}-devel https://github.com/ros/rospack /tmp/rospack
+          if [[ ${ROS_DISTRIBUTION_TYPE} == "ros1" ]]; then
+            pkg_name="rospack"
+            git clone --depth=1 -b ${ROS_DISTRO}-devel https://github.com/ros/${pkg_name} /tmp/${pkg_name}
+          else
+            git clone --depth=1 -b ${ROS_DISTRO}  https://github.com/ament/ament_index/ /tmp/ament_index
+            pkg_name="ament_index_cpp"
+            # keep only one package for testing
+            mv /tmp/ament_index/${pkg_name} /tmp/${pkg_name}
+            rm -rf /tmp/ament_index
+          fi
+
           mkdir -p /tmp/apks
           chmod a+w /tmp/apks
           docker run --rm \
-            -v /tmp/rospack:/src/rospack:ro \
+            -v /tmp/${pkg_name}:/src/${pkg_name}:ro \
             -v /tmp/apks:/packages \
             ${image}
 
+          pkg_name=${pkg_name//_/-}
           ls -l /tmp/apks/*/*
           echo "Checking -dbg subpackage"
-          ls -l /tmp/apks/*/* | grep -e "ros-${ROS_DISTRO}-rospack-dbg-[0-9\._git]\+-r0.apk"
+          ls -l /tmp/apks/*/* | grep -e "ros-${ROS_DISTRO}-${pkg_name}-dbg-[[:alnum:]\._git]\+-r0.apk"
           echo "Checking -doc subpackage"
-          ls -l /tmp/apks/*/* | grep -e "ros-${ROS_DISTRO}-rospack-doc-[0-9\._git]\+-r0.apk"
+          ls -l /tmp/apks/*/* | grep -e "ros-${ROS_DISTRO}-${pkg_name}-doc-[[:alnum:]\._git]\+-r0.apk"
           echo "Checking main package"
-          ls -l /tmp/apks/*/* | grep -e "ros-${ROS_DISTRO}-rospack-[0-9\._git]\+-r0.apk"
+          ls -l /tmp/apks/*/* | grep -e "ros-${ROS_DISTRO}-${pkg_name}-[[:alnum:]\._git]\+-r0.apk"
 
       - name: Login to GitHub Container Registry
         if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/master' }}