Add coveralls badge

.ci/run_ci.sh

@@ -5,11 +5,11 @@ set -eo pipefail
 start="$(date +%s.%N)"
 here="$(dirname "$(readlink -f "$0")")"
 
-#docker-compose -f "$here/docker-compose-lint.yml"    up --abort-on-container-exit
+docker-compose -f "$here/docker-compose-lint.yml"    up --abort-on-container-exit
 docker-compose -f "$here/docker-compose-unit.yml"    up --abort-on-container-exit
-#docker-compose -f "$here/docker-compose-geos.yml"    up --abort-on-container-exit
-#docker-compose -f "$here/docker-compose-pgscan.yml"  up --abort-on-container-exit
-#docker-compose -f "$here/docker-compose-cmppg.yml"   up --abort-on-container-exit
-#docker-compose -f "$here/docker-compose-cmpgeos.yml" up --abort-on-container-exit
+docker-compose -f "$here/docker-compose-geos.yml"    up --abort-on-container-exit
+docker-compose -f "$here/docker-compose-pgscan.yml"  up --abort-on-container-exit
+docker-compose -f "$here/docker-compose-cmppg.yml"   up --abort-on-container-exit
+docker-compose -f "$here/docker-compose-cmpgeos.yml" up --abort-on-container-exit
 
 printf "\nduration: %.1f seconds\n" "$(echo "$(date +%s.%N) - $start" | bc)"

README.md

@@ -4,6 +4,8 @@
 [![Build Status](https://github.com/peterstace/simplefeatures/workflows/build/badge.svg)](https://github.com/peterstace/simplefeatures/actions)
 [![Go Report
 Card](https://goreportcard.com/badge/github.com/peterstace/simplefeatures)](https://goreportcard.com/report/github.com/peterstace/simplefeatures)
+[![Coverage
+Status](https://coveralls.io/repos/github/peterstace/simplefeatures/badge.svg?branch=add_coveralls)](https://coveralls.io/github/peterstace/simplefeatures?branch=add_coveralls)
 
 Simple Features is a 2D geometry library that provides Go types that model
 geometries, as well as algorithms that operate on them.