Docker image changes && release changes (#35)

.github/workflows/goreleaser.yaml

@@ -0,0 +1,26 @@
+name: gorelease
+on:
+  push:
+    tags:
+      - '*'
+jobs:
+
+  test:
+    runs-on: ubuntu-latest
+    steps:
+
+    - name: Checkout repo
+      uses: actions/checkout@v2
+
+    - name: Set up Go
+      uses: actions/setup-go@v2
+      with:
+        go-version: 1.14
+
+    - name: Run GoReleaser
+      uses: goreleaser/goreleaser-action@v2
+      with:
+        version: latest
+        args: release --rm-dist
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/latest.yaml

@@ -18,12 +18,12 @@ jobs:
     - name: Build and push Docker images
       uses: elgohr/Publish-Docker-Github-Action@master
       with:
-        name: vadv/pg_gatherer
+        name: vadv/pg_gatherer_test
         dockerfile: ./docker/test.Dockerfile
         username: vadv
         password: ${{ secrets.DOCKER_TOKEN }}
         cache: ${{ github.event_name != 'schedule' }}
-        tags: test
+        tags: latest
 
     - name: Test in docker image
       run: docker run --rm vadv/pg_gatherer:test bash -ec "make test_in_docker"

.github/workflows/test-and-release.yaml

@@ -12,12 +12,12 @@ jobs:
     - name: Build test image
       uses: elgohr/Publish-Docker-Github-Action@master
       with:
-        name: vadv/pg_gatherer
+        name: vadv/pg_gatherer_test
         dockerfile: ./docker/test.Dockerfile
         username: vadv
         password: ${{ secrets.DOCKER_TOKEN }}
         cache: true
-        tags: test
+        tags: latest
 
     - name: Test in docker image
       run: docker run --rm vadv/pg_gatherer:test bash -ec "make test_in_docker"

.gitignore

@@ -1,2 +1,3 @@
 *.idea
 .DS_Store
+dist

.goreleaser.yml

@@ -0,0 +1,14 @@
+builds:
+  - main: ./gatherer/cmd/pg_gatherer
+    id: "pg_gatherer"
+    binary: pg_gatherer
+    goos:
+      - linux
+      - darwin
+      - windows
+changelog:
+  sort: asc
+  filters:
+    exclude:
+    - '^docs:'
+    - '^test:'

docker/release.Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.12 as builder
+FROM golang:1.14 as builder
 
 WORKDIR /go/github.com/vadv/pg_gatherer
 
@@ -9,6 +9,8 @@ RUN go mod download
 COPY . .
 RUN make build
 
-FROM alpine
-COPY --from=builder /go/github.com/vadv/pg_gatherer/bin/pg_gatherer /app/bin/
-COPY --from=builder /go/github.com/vadv/pg_gatherer/plugins /app/plugins
+FROM centos:7
+
+ENV LC_ALL=en_US.UTF-8
+COPY --from=builder /go/github.com/vadv/pg_gatherer/bin/pg_gatherer /usr/bin/pg_gatherer
+COPY --from=builder /go/github.com/vadv/pg_gatherer/plugins /etc/pg_gatherer/plugins