update manual build path

.gitlab-ci.yml

@@ -39,7 +39,7 @@ build:
     - make build
   artifacts:
     paths:
-      - build/*
+      - fail2ban_exporter
     expire_in: 1 day
 
 # build:

Makefile

@@ -15,7 +15,6 @@ check/fmt: download
 	test -z $(shell gofmt -l .)
 
 build:
-	mkdir -p build/
 	go build \
 	-ldflags "\
 	-X main.version=${shell git describe --tags} \
@@ -23,5 +22,5 @@ build:
 	-X main.date=${shell date --iso-8601=seconds} \
 	-X main.builtBy=manual \
 	" \
-	-o build/fail2ban_exporter \
+	-o fail2ban_exporter \
 	exporter.go