Add testcontainers for integration tests

.github/workflows/default.yml

@@ -12,11 +12,6 @@ on:
       - '!main'
       - '!develop'
 
-env:
-  TEST_CONTAINER_NAME: "test_db"
-  TEST_DB_NAME: "test"
-  TEST_DB_URI: "mongodb://localhost:27019"
-
 jobs:
 
   linter:
@@ -42,11 +37,5 @@ jobs:
       - name: Unit Tests
         run: go test --short ./...
 
-      - name: Create test db container
-        run: docker run --rm -d -p 27019:27017 --name $(echo $TEST_CONTAINER_NAME) -e MONGODB_DATABASE=$(echo $TEST_DB_NAME) mongo:4.4-bionic
-
       - name: Integration Tests
-        run: GIN_MODE=release go test -v ./tests/
-
-      - name: Kill test db container
-        run: docker stop $(echo $TEST_CONTAINER_NAME)
+        run: GIN_MODE=release go test -v ./tests/

.github/workflows/prod.yml

@@ -10,9 +10,6 @@ env:
   API_IMAGE: "courses-backend"
   NGINX_IMAGE: "courses-backend-proxy"
   TAG: "stable"
-  TEST_CONTAINER_NAME: "test_db"
-  TEST_DB_NAME: "test"
-  TEST_DB_URI: "mongodb://localhost:27019"
   APP_ENV: "prod"
 
 jobs:
@@ -31,15 +28,9 @@ jobs:
         - name: Unit Tests
           run: go test --short ./...
 
-        - name: Create test db container
-          run: docker run --rm -d -p 27019:27017 --name $(echo $TEST_CONTAINER_NAME) -e MONGODB_DATABASE=$(echo $TEST_DB_NAME) mongo:4.4-bionic
-
         - name: Integration Tests
           run: GIN_MODE=release go test -v ./tests/
 
-        - name: Kill test db container
-          run: docker stop $(echo $TEST_CONTAINER_NAME)
-
     build_and_push:
       runs-on: ubuntu-latest
       needs: tests

.github/workflows/stage.yml

@@ -10,9 +10,6 @@ env:
   API_IMAGE: "courses-backend"
   NGINX_IMAGE: "courses-backend-proxy"
   TAG: "staging"
-  TEST_CONTAINER_NAME: "test_db"
-  TEST_DB_NAME: "test"
-  TEST_DB_URI: "mongodb://localhost:27019"
   APP_ENV: "stage"
 
 jobs:
@@ -31,15 +28,9 @@ jobs:
       - name: Unit Tests
         run: go test --short ./...
 
-      - name: Create test db container
-        run: docker run --rm -d -p 27019:27017 --name $(echo $TEST_CONTAINER_NAME) -e MONGODB_DATABASE=$(echo $TEST_DB_NAME) mongo:4.4-bionic
-
       - name: Integration Tests
         run: GIN_MODE=release go test -v ./tests/
 
-      - name: Kill test db container
-        run: docker stop $(echo $TEST_CONTAINER_NAME)
-
   build_and_push:
     runs-on: ubuntu-latest
     needs: tests

Makefile

@@ -15,16 +15,8 @@ test:
 	go test --short -coverprofile=cover.out -v ./...
 	make test.coverage
 
-# Testing Vars
-export TEST_DB_URI=mongodb://localhost:27019
-export TEST_DB_NAME=test
-export TEST_CONTAINER_NAME=test_db
-
 test.integration:
-	docker run --rm -d -p 27019:27017 --name $$TEST_CONTAINER_NAME -e MONGODB_DATABASE=$$TEST_DB_NAME mongo:4.4-bionic
-
 	GIN_MODE=release go test -v ./tests/
-	docker stop $$TEST_CONTAINER_NAME
 
 test.coverage:
 	go tool cover -func=cover.out | grep "total"

go.mod

@@ -16,13 +16,13 @@ require (
 	github.com/go-playground/assert/v2 v2.0.1
 	github.com/go-playground/validator/v10 v10.4.1 // indirect
 	github.com/golang/mock v1.5.0
-	github.com/golang/protobuf v1.4.3 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/golang/snappy v0.0.2 // indirect
-	github.com/google/uuid v1.2.0
+	github.com/google/uuid v1.3.0
 	github.com/klauspost/compress v1.11.7 // indirect
 	github.com/klauspost/cpuid/v2 v2.0.6 // indirect
 	github.com/leodido/go-urn v1.2.1 // indirect
-	github.com/magiconair/properties v1.8.4 // indirect
+	github.com/magiconair/properties v1.8.5 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/minio/md5-simd v1.1.2 // indirect
 	github.com/minio/minio-go/v7 v7.0.10
@@ -31,7 +31,7 @@ require (
 	github.com/pelletier/go-toml v1.8.1 // indirect
 	github.com/pkg/errors v0.9.1
 	github.com/rs/xid v1.3.0 // indirect
-	github.com/sirupsen/logrus v1.7.0
+	github.com/sirupsen/logrus v1.8.1
 	github.com/spf13/afero v1.5.1 // indirect
 	github.com/spf13/cast v1.3.1 // indirect
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect
@@ -43,42 +43,66 @@ require (
 	github.com/xlzd/gotp v0.0.0-20181030022105-c8557ba2c119
 	go.mongodb.org/mongo-driver v1.4.5
 	golang.org/x/crypto v0.0.0-20210415154028-4f45737414dc // indirect
-	golang.org/x/net v0.0.0-20210805182204-aaa1db679c0d // indirect
-	golang.org/x/sys v0.0.0-20210809222454-d867a43fc93e // indirect
+	golang.org/x/net v0.0.0-20211108170745-6635138e15ea // indirect
+	golang.org/x/sys v0.0.0-20211109184856-51b60fd695b3 // indirect
 	golang.org/x/time v0.0.0-20210220033141-f8bda1e9f3ba
 	golang.org/x/tools v0.1.5 // indirect
-	google.golang.org/protobuf v1.25.0 // indirect
+	google.golang.org/protobuf v1.27.1 // indirect
 	gopkg.in/alexcesaro/quotedprintable.v3 v3.0.0-20150716171945-2caba252f4dc // indirect
 	gopkg.in/gomail.v2 v2.0.0-20160411212932-81ebce5c23df // indirect
 	gopkg.in/ini.v1 v1.62.0 // indirect
 )
 
+require github.com/testcontainers/testcontainers-go v0.12.0
+
 require (
+	github.com/Azure/go-ansiterm v0.0.0-20170929234023-d6e3b3328b78 // indirect
 	github.com/KyleBanks/depth v1.2.1 // indirect
+	github.com/Microsoft/go-winio v0.4.17-0.20210211115548-6eac466e5fa3 // indirect
+	github.com/Microsoft/hcsshim v0.8.16 // indirect
 	github.com/PuerkitoBio/purell v1.1.1 // indirect
 	github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
+	github.com/cenkalti/backoff v2.2.1+incompatible // indirect
+	github.com/containerd/cgroups v0.0.0-20210114181951-8a68de567b68 // indirect
+	github.com/containerd/containerd v1.5.0-beta.4 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/docker/distribution v2.7.1+incompatible // indirect
+	github.com/docker/docker v20.10.11+incompatible // indirect
+	github.com/docker/go-connections v0.4.0 // indirect
+	github.com/docker/go-units v0.4.0 // indirect
 	github.com/gin-contrib/sse v0.1.0 // indirect
 	github.com/go-openapi/jsonpointer v0.19.5 // indirect
 	github.com/go-playground/locales v0.13.0 // indirect
 	github.com/go-playground/universal-translator v0.17.0 // indirect
 	github.com/go-stack/stack v1.8.0 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/jmespath/go-jmespath v0.4.0 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.10 // indirect
 	github.com/mattn/go-isatty v0.0.12 // indirect
 	github.com/mitchellh/go-homedir v1.1.0 // indirect
+	github.com/moby/sys/mount v0.2.0 // indirect
+	github.com/moby/sys/mountinfo v0.5.0 // indirect
+	github.com/moby/term v0.0.0-20201216013528-df9cb8a40635 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.1 // indirect
+	github.com/morikuni/aec v0.0.0-20170113033406-39771216ff4c // indirect
+	github.com/opencontainers/go-digest v1.0.0 // indirect
+	github.com/opencontainers/image-spec v1.0.1 // indirect
+	github.com/opencontainers/runc v1.0.2 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/stretchr/objx v0.1.1 // indirect
+	github.com/stretchr/objx v0.2.0 // indirect
 	github.com/subosito/gotenv v1.2.0 // indirect
 	github.com/ugorji/go/codec v1.2.3 // indirect
 	github.com/xdg/scram v0.0.0-20180814205039-7eeb5667e42c // indirect
 	github.com/xdg/stringprep v0.0.0-20180714160509-73f8eece6fdc // indirect
+	go.opencensus.io v0.22.3 // indirect
 	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c // indirect
 	golang.org/x/text v0.3.6 // indirect
+	google.golang.org/genproto v0.0.0-20201110150050-8816d57aaa9a // indirect
+	google.golang.org/grpc v1.33.2 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776 // indirect
 )