add dependabot updates for GitHub Actions and Go modules

.github/dependabot.yml

@@ -0,0 +1,22 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file
+
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "monthly"
+    groups:
+      "GitHub Actions updates":
+        patterns:
+          - "*"
+  - package-ecosystem: "gomod"
+    directory: "/"
+    schedule:
+      interval: "monthly"
+    groups:
+      "Go modules updates":
+        dependency-type: "production"

.github/workflows/ci.yml

@@ -22,11 +22,11 @@ jobs:
 
       - name: build and test
         run: |
-          go test -timeout=60s -v -covermode=count -coverprofile=$GITHUB_WORKSPACE/profile.cov_tmp ./...
+          go test -race -timeout=60s -v -covermode=atomic -coverprofile=$GITHUB_WORKSPACE/profile.cov_tmp ./...
+          go build -race ./...
           cat $GITHUB_WORKSPACE/profile.cov_tmp | grep -v "_mock.go" > $GITHUB_WORKSPACE/profile.cov
         working-directory: app
         env:
-          GOFLAGS: "-mod=vendor"
           TZ: "America/Chicago"
           MONGO_TEST: mongodb://127.0.0.1:27017
 
@@ -37,12 +37,10 @@ jobs:
         env:
           TZ: "America/Chicago"
 
-      - name: install goveralls
-        run: |
-          GO111MODULE=off go get -u github.com/mattn/goveralls
-
       - name: submit coverage
-        run: $(go env GOPATH)/bin/goveralls -service="github" -coverprofile=$GITHUB_WORKSPACE/profile.cov
+        run: |
+          go install github.com/mattn/goveralls@latest
+          goveralls -service="github" -coverprofile=$GITHUB_WORKSPACE/profile.cov
         env:
           COVERALLS_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 

Dockerfile

@@ -4,7 +4,6 @@ ARG GIT_BRANCH
 ARG GITHUB_SHA
 ARG CI
 
-ENV GOFLAGS="-mod=vendor"
 ENV CGO_ENABLED=0
 
 ADD . /build
@@ -18,9 +17,11 @@ RUN \
     cd app && go build -o /build/docker-logger -ldflags "-X main.revision=${version} -s -w"
 
 
-
 FROM umputun/baseimage:app-latest
 
+# enables automatic changelog generation by tools like Dependabot
+LABEL org.opencontainers.image.source="https://github.com/umputun/docker-logger"
+
 COPY --from=build /build/docker-logger /srv/docker-logger
 RUN \
     chown -R app:app /srv && \