setup build

.github/workflows/build-and-publish-image.yml

@@ -0,0 +1,67 @@
+---
+name: build
+env:
+  image: pdok/azure-storage-usage-exporter
+on:
+  push:
+    tags:
+      - '*'
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Docker meta
+        id: docker_meta
+        uses: docker/metadata-action@v3
+        with:
+          images: ${{ env.image }}
+          tags: |
+            type=semver,pattern={{major}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{version}}
+      - name: Login to PDOK Docker Hub
+        if: startsWith(env.image, 'pdok/')
+        uses: docker/login-action@v1
+        with:
+          username: koalapdok
+          password: ${{ secrets.DOCKERHUB_PUSH }}
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      - name: Cache Docker layers
+        uses: actions/cache@v2
+        with:
+          path: /tmp/.buildx-cache
+          key: ${{ runner.os }}-buildx-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-buildx-
+      - name: Build and push
+        id: docker_build
+        uses: docker/build-push-action@v2
+        with:
+          push: true
+          tags: ${{ steps.docker_meta.outputs.tags }}
+          labels: ${{ steps.docker_meta.outputs.labels }}
+          cache-from: type=local,src=/tmp/.buildx-cache
+          cache-to: type=local,dest=/tmp/.buildx-cache-new
+      - # Temp fix to cleanup cache
+        # https://github.com/docker/build-push-action/issues/252
+        # https://github.com/moby/buildkit/issues/1896
+        name: Move cache
+        run: |
+          rm -rf /tmp/.buildx-cache
+          mv /tmp/.buildx-cache-new /tmp/.buildx-cache
+      - name: Build result notification
+        if: success() || failure()
+        uses: 8398a7/action-slack@v3
+        with:
+          fields: all
+          status: custom
+          custom_payload: |
+            {
+              attachments: [{
+                color: '${{ job.status }}' === 'success' ? 'good' : '${{ job.status }}' === 'failure' ? 'danger' : 'warning',
+                text: `${process.env.AS_WORKFLOW} ${{ job.status }} for ${process.env.AS_REPO}!\n${process.env.AS_JOB} job on ${process.env.AS_REF} (commit: ${process.env.AS_COMMIT}, version: ${{ steps.docker_meta.outputs.version }}) by ${process.env.AS_AUTHOR} took ${process.env.AS_TOOK}`,
+              }]
+            }
+        env:
+          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}

.github/workflows/lint-go.yml

@@ -0,0 +1,36 @@
+---
+name: lint (go)
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+permissions:
+  contents: read
+jobs:
+  lint:
+    name: lint
+    runs-on: ubuntu-latest
+    steps:
+
+      - uses: actions/setup-go@v4
+        with:
+          go-version: '1.22'
+          cache: false
+
+      - uses: actions/checkout@v3
+
+      - name: Tidy
+        uses: katexochen/go-tidy-check@v2
+
+      - name: Run govulncheck (when this fails => upgrade go version)
+        run: |
+          GOPATH_BIN=$(go env GOPATH)/bin
+          export PATH="${GOPATH_BIN}:${PATH}"
+          go install golang.org/x/vuln/cmd/govulncheck@latest
+          govulncheck ./...
+
+      - name: Golangci-lint
+        uses: golangci/golangci-lint-action@v3
+        with:
+          version: latest

.github/workflows/test-go.yml

@@ -0,0 +1,41 @@
+---
+name: test (go)
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+permissions:
+  contents: write
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: '1.22'
+
+      - name: Download
+        run: go mod download all
+
+      - name: Build
+        run: go build -v -o out/ ./...
+
+      - name: Unit Test
+        run: |
+          go test -v -shuffle=on -coverpkg "$(go list || go list -m | head -1)/..." -coverprofile cover.out ./...
+
+      - name: Update coverage report
+        uses: ncruces/go-coverage-report@v0
+        with:
+          coverage-file: cover.out
+          report: true
+          chart: false
+          amend: false
+          reuse-go: true
+        if: |
+          github.event_name == 'push'
+        continue-on-error: false

.gitignore

@@ -1 +1,3 @@
 go.sum
+cover.out
+/out/

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2023 Publieke Dienstverlening op de Kaart
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -1,5 +1,12 @@
 # PDOK storage usage exporter
 
+[![Build](https://github.com/PDOK/azure-storage-usage-exporter/actions/workflows/build-and-publish-image.yml/badge.svg)](https://github.com/PDOK/azure-storage-usage-exporter/actions/workflows/build-and-publish-image.yml)
+[![Lint (go)](https://github.com/PDOK/azure-storage-usage-exporter/actions/workflows/lint-go.yml/badge.svg)](https://github.com/PDOK/azure-storage-usage-exporter/actions/workflows/lint-go.yml)
+[![Go Report Card](https://goreportcard.com/badge/github.com/PDOK/azure-storage-usage-exporter)](https://goreportcard.com/report/github.com/PDOK/azure-storage-usage-exporter)
+[![Coverage (go)](https://github.com/PDOK/azure-storage-usage-exporter/wiki/coverage.svg)](https://raw.githack.com/wiki/PDOK/azure-storage-usage-exporter/coverage.html)
+[![GitHub license](https://img.shields.io/github/license/PDOK/azure-storage-usage-exporter)](https://github.com/PDOK/azure-storage-usage-exporter/blob/master/LICENSE)
+[![Docker Pulls](https://img.shields.io/docker/pulls/pdok/azure-storage-usage-exporter.svg)](https://hub.docker.com/r/pdok/azure-storage-usage-exporter)
+
 This app generates and exports/exposes statistics about cloud storage usage.
 It is tailored to PDOK's use case:
 

go.mod

@@ -2,9 +2,10 @@ module github.com/PDOK/azure-storage-usage-exporter
 
 go 1.22
 
+require github.com/urfave/cli/v2 v2.27.2
+
 require (
 	github.com/cpuguy83/go-md2man/v2 v2.0.4 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
-	github.com/urfave/cli/v2 v2.27.2 // indirect
 	github.com/xrash/smetrics v0.0.0-20240312152122-5f08fbb34913 // indirect
 )