add gitlab-ce alpine/ubuntu runner with cert

bin/gitlab-ce.sh

@@ -53,6 +53,8 @@ test-new)
 test-ssl)
   docker-compose exec gitlab-runner curl -v https://gitlab.local/
   docker-compose exec gitlab-ce curl -v https://gitlab.local/
+  docker build -f alpine.Dockerfile -t runner-alpine:latest .
+  docker build -f ubuntu.Dockerfile -t runner-ubuntu:latest .
   docker run --rm --interactive --tty --network gitlab-ce_default runner-alpine:latest curl -v https://gitlab.local/
   docker run --rm --interactive --tty --network gitlab-ce_default runner-ubuntu:latest curl -v https://gitlab.local/
   ;;

docker-files/gitlab-ce/alpine.Dockerfile

@@ -0,0 +1,4 @@
+FROM alpine:latest
+RUN apk update && apk add ca-certificates curl && rm -rf /var/cache/apk/*
+COPY ./gitlab-ce.pem /usr/local/share/ca-certificates/gitlab.local.crt
+RUN update-ca-certificates

docker-files/gitlab-ce/ubuntu.Dockerfile

@@ -0,0 +1,4 @@
+FROM ubuntu:latest
+RUN apt-get update && apt-get install -y ca-certificates curl && rm -rf /var/cache/apt/*
+COPY ./gitlab-ce.pem /usr/local/share/ca-certificates/gitlab.local.crt
+RUN update-ca-certificates