Try docker grid

Signed-off-by: Václav Valíček <valicek1994@gmail.com>

.laminar

@@ -1,5 +1,126 @@
 #!/bin/bash
+set -euo pipefail
+IFS=$'\n\t'
 
-echo OKAY
+PYTHON_VERSIONS=(3.7 3.8 3.9 3.10)
+
+# grid run
+if [ ${CONTEXT:-ERR} = "docker-single" ]
+then
+  red "Laminar run in grid PYTHON=${PYTHON:-not_specified} commit=${commit:-not_specified}..."
+  SERIAL=${SERIAL:-2000-00-00_$RANDOM}
+  echo "Serial of run: $SERIAL"
+
+  invoker="\e[{${invoker:-}\e\\"
+  [ -z "${invoker}" ] || echo -e "Invoked from $invoker"
+
+	# name
+	nn=repo_checker_$PYTHON
+	nn=$(echo $nn | sed 's/\./_/g')
+
+	if [  -f .env ]
+	then
+		sed '/^UNIONDIR/d' -i .env
+		sed '/^ENVFILE/d' -i .env
+	fi
+
+	#green "Dump of .env:"
+	#cat .env
+
+	#green "Dump of docker-env:"
+	#cat ../docker-env
 
 
+	# TODO: fix later
+	exit 0
+
+	cd ci
+
+	#green "Dump docker-compose config:"
+	#docker-compose config
+
+	green "Building CI image..."
+	docker-compose -p $nn build --pull
+
+	green "Running tests in docker..."
+	docker-compose -p $nn up -d
+
+	green "Test logs:"
+	green "====================================================="
+	docker logs --follow ${nn}-sut-1
+
+	code=$(docker wait ${nn}-sut-1)
+	green "Container exitcode: $code"
+
+	green "Stopping what has been left here"
+	docker-compose -p $nn down
+
+	# go back
+	cd ..
+
+	green "Archive coverage"
+	if [ -d "htmlcov" ]
+	then
+		mv htmlcov/* $ARCHIVE/
+	fi
+
+	exit $code
+fi
+
+
+# Grid starter...
+###############################
+
+# create temporary files
+scratch=$(mktemp -d)
+
+finish(){
+	rm -Rf $scratch
+}
+trap finish EXIT
+
+# executor output
+SERIAL=$(date +"%Y-%m-%d_%H-%M-%S")
+MAX_EXIT=0
+
+green "Executing $JOB-grid with params:"
+echo "Serial of run is: $SERIAL"
+echo "JOB PYTHON TIME EXIT" > $scratch/sum
+
+for python in ${PYTHON_VERSIONS[@]}
+do
+	echo "PYTHON=$python commit=\"${commit:-}\""
+	set +e # disable exit fail
+	# execute command
+	/usr/bin/time --format "%E" -o $scratch/time \
+		env LAMINAR_REASON="$(git log --oneline -n 1 ${commit:-})" \
+		laminarc run $JOB-grid \
+			SERIAL=$SERIAL \
+			invoker="${JOB}:${RUN}" \
+			PYTHON=$python commit="${commit:-}" \
+			> $scratch/output
+
+	rc=$?
+	set -e # reenable exit fail
+
+
+	if [ $rc -gt 0 ]
+	then
+		res=$(echo -e "\e[41m_FAIL_\e[49m")
+	else
+		res=$(echo -e "\e[42m__OK__\e[49m")
+	fi
+
+
+	echo "$(cat $scratch/output) $python $(tail -1 $scratch/time) $res" >> $scratch/sum
+
+	[ $rc -gt $MAX_EXIT ] && MAX_EXIT=$rc
+done
+
+
+green "Result summary:"
+cat $scratch/sum | column -t
+
+
+exit $MAX_EXIT
+