From 9f425564ed1998eccff7e9648cd193607b6e82f4 Mon Sep 17 00:00:00 2001
From: Jakub Matys <jakub.matys@satoshilabs.com>
Date: Mon, 15 Oct 2018 14:58:40 +0200
Subject: [PATCH 1/3] Gitlab-CI

---
 .gitlab-ci.yml            | 21 +++++++++++++++++++++
 Makefile                  | 17 +++++++++--------
 build/docker/bin/Makefile |  2 +-
 3 files changed, 31 insertions(+), 9 deletions(-)
 create mode 100644 .gitlab-ci.yml

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
new file mode 100644
index 00000000..9446c843
--- /dev/null
+++ b/.gitlab-ci.yml
@@ -0,0 +1,21 @@
+stages:
+  - build
+  - test
+
+build:binary:
+  stage: build
+  tags:
+    - blockbook
+  script: make build
+
+test:unittest:
+  stage: test
+  tags:
+    - blockbook
+  script: make test
+
+test:integration:
+  stage: test
+  tags:
+    - blockbook
+  script: make test-integration ARGS="-run='TestIntegration/(bcash|bgold|bitcoin|dash|dogecoin|litecoin|vertcoin|zcash)/'"
diff --git a/Makefile b/Makefile
index 2709d73b..37ab8062 100644
--- a/Makefile
+++ b/Makefile
@@ -39,17 +39,20 @@ $(addprefix all-, $(TARGETS)): all-%: clean-deb build-images deb-%
 
 all: clean-deb build-images $(addprefix deb-, $(TARGETS))
 
-build-images:
-	rm -f .bin-image .deb-image
+build-images: clean-images
 	$(MAKE) .bin-image .deb-image
 
 .bin-image:
-	docker build --no-cache=$(NO_CACHE) -t $(BIN_IMAGE) build/docker/bin
-	@ docker images -q $(BIN_IMAGE) > $@
+	@if [ -z "$(shell docker images --quiet --filter=reference=$(BIN_IMAGE):latest)" ]; then \
+		echo "Building image $(BIN_IMAGE)..."; \
+		docker build --no-cache=$(NO_CACHE) -t $(BIN_IMAGE) build/docker/bin; \
+	fi
 
 .deb-image: .bin-image
-	docker build --no-cache=$(NO_CACHE) -t $(DEB_IMAGE) build/docker/deb
-	@ docker images -q $(DEB_IMAGE) > $@
+	@if [ -z "$(shell docker images --quiet --filter=reference=$(DEB_IMAGE):latest)" ]; then \
+		echo "Building image $(DEB_IMAGE)..."; \
+		docker build --no-cache=$(NO_CACHE) -t $(DEB_IMAGE) build/docker/deb; \
+	fi
 
 clean: clean-bin clean-deb
 
@@ -66,8 +69,6 @@ clean-images: clean-bin-image clean-deb-image
 
 clean-bin-image:
 	- docker rmi $(BIN_IMAGE)
-	@ rm -f .bin-image
 
 clean-deb-image:
 	- docker rmi $(DEB_IMAGE)
-	@ rm -f .deb-image
diff --git a/build/docker/bin/Makefile b/build/docker/bin/Makefile
index dbe44e16..6a446a31 100644
--- a/build/docker/bin/Makefile
+++ b/build/docker/bin/Makefile
@@ -34,7 +34,7 @@ test-all: prepare-sources generate-data
 
 prepare-sources:
 	@ [ -n "`ls /src 2> /dev/null`" ] || (echo "/src doesn't exist or is empty" 1>&2 && exit 1)
-	[ -d $(BLOCKBOOK_SRC) ] && rm -rf $(BLOCKBOOK_SRC)
+	rm -rf $(BLOCKBOOK_SRC)
 	cp -r /src $(BLOCKBOOK_SRC)
 	$(MAKE) prepare-vendor
 

From acae88fcdccdef9f6ad591a81ca56b272248fbe4 Mon Sep 17 00:00:00 2001
From: Jakub Matys <jakub.matys@satoshilabs.com>
Date: Tue, 16 Oct 2018 12:24:38 +0200
Subject: [PATCH 2/3] Changed test names in order to filter mainnet/testnet
 targets

---
 .gitlab-ci.yml       |  8 ++++----
 tests/integration.go | 12 +++++++++++-
 2 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 9446c843..fe2b77c3 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -2,20 +2,20 @@ stages:
   - build
   - test
 
-build:binary:
+build:
   stage: build
   tags:
     - blockbook
   script: make build
 
-test:unittest:
+unit-test:
   stage: test
   tags:
     - blockbook
   script: make test
 
-test:integration:
+integration-test:
   stage: test
   tags:
     - blockbook
-  script: make test-integration ARGS="-run='TestIntegration/(bcash|bgold|bitcoin|dash|dogecoin|litecoin|vertcoin|zcash)/'"
+  script: make test-integration ARGS="-run='TestIntegration/(bcash|bgold|bitcoin|dash|dogecoin|litecoin|vertcoin|zcash)=main/'"
diff --git a/tests/integration.go b/tests/integration.go
index e0483472..56a73ddb 100644
--- a/tests/integration.go
+++ b/tests/integration.go
@@ -17,6 +17,7 @@ import (
 	"path/filepath"
 	"reflect"
 	"sort"
+	"strings"
 	"testing"
 
 	"github.com/jakm/btcutil/chaincfg"
@@ -45,7 +46,8 @@ func runIntegrationTests(t *testing.T) {
 
 	for _, coin := range keys {
 		cfg := tests[coin]
-		t.Run(coin, func(t *testing.T) { runTests(t, coin, cfg) })
+		name := getMatchableName(coin)
+		t.Run(name, func(t *testing.T) { runTests(t, coin, cfg) })
 
 	}
 }
@@ -60,6 +62,14 @@ func loadTests(path string) (map[string]map[string]json.RawMessage, error) {
 	return v, err
 }
 
+func getMatchableName(coin string) string {
+	if idx := strings.Index(coin, "_testnet"); idx != -1 {
+		return coin[:idx] + "=test"
+	} else {
+		return coin + "=main"
+	}
+}
+
 func runTests(t *testing.T, coin string, cfg map[string]json.RawMessage) {
 	if cfg == nil || len(cfg) == 0 {
 		t.Skip("No tests to run")

From 423d4721c07b10deda760201ab04f9dafe8e005f Mon Sep 17 00:00:00 2001
From: Jakub Matys <jakub.matys@satoshilabs.com>
Date: Tue, 16 Oct 2018 12:55:57 +0200
Subject: [PATCH 3/3] Restrict CI jobs by branch/schedule

---
 .gitlab-ci.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index fe2b77c3..9cefeef3 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -4,18 +4,24 @@ stages:
 
 build:
   stage: build
+  only:
+    - master
   tags:
     - blockbook
   script: make build
 
 unit-test:
   stage: test
+  only:
+    - master
   tags:
     - blockbook
   script: make test
 
 integration-test:
   stage: test
+  only:
+    - schedules
   tags:
     - blockbook
   script: make test-integration ARGS="-run='TestIntegration/(bcash|bgold|bitcoin|dash|dogecoin|litecoin|vertcoin|zcash)=main/'"