Build ARM image with Drone on Scaleway

Author: stefanprodan

.drone.yml

@@ -0,0 +1,24 @@
+---
+kind: pipeline
+name: linux-arm-docker
+
+platform:
+  os: linux
+  arch: arm
+
+  - name: dryrun
+    pull: always
+    image: plugins/docker:linux-arm
+    settings:
+      dockerfile: Dockerfile.arm
+      dry_run: true
+      repo: stefanprodan/podinfo-arm
+      tags: linux-arm
+      username:
+        from_secret: DOCKER_USERNAME
+      password:
+        from_secret: DOCKER_PASSWORD
+    when:
+      event:
+        - push
+        - pull_request

Dockerfile.arm

@@ -0,0 +1,33 @@
+FROM golang:1.11 as builder
+
+RUN mkdir -p /go/src/github.com/stefanprodan/k8s-podinfo/
+
+WORKDIR /go/src/github.com/stefanprodan/k8s-podinfo
+
+COPY . .
+
+RUN GIT_COMMIT=$(git rev-list -1 HEAD) && CGO_ENABLED=0 GOOS=linux \
+    go build -ldflags "-s -w -X github.com/stefanprodan/k8s-podinfo/pkg/version.REVISION=${GIT_COMMIT}" \
+    -a -installsuffix cgo -o podinfo ./cmd/podinfo
+
+RUN GIT_COMMIT=$(git rev-list -1 HEAD) && CGO_ENABLED=0 GOOS=linux \
+    go build -ldflags "-s -w -X github.com/stefanprodan/k8s-podinfo/pkg/version.REVISION=${GIT_COMMIT}" \
+    -a -installsuffix cgo -o podcli ./cmd/podcli
+
+FROM alpine:3.8
+
+RUN addgroup -S app \
+    && adduser -S -g app app \
+    && apk --no-cache add \
+    curl openssl netcat-openbsd
+
+WORKDIR /home/app
+
+COPY --from=builder /go/src/github.com/stefanprodan/k8s-podinfo/podinfo .
+COPY --from=builder /go/src/github.com/stefanprodan/k8s-podinfo/podcli /usr/local/bin/podcli
+COPY ./ui ./ui
+RUN chown -R app:app ./
+
+USER app
+
+CMD ["./podinfo"]

Dockerfile.ci

@@ -8,15 +8,15 @@ COPY . .
 
 RUN go test $(go list ./... | grep -v integration | grep -v /vendor/ | grep -v /template/) -cover
 
-RUN gofmt -l -d $(find . -type f -name '*.go' -not -path "./vendor/*") && \
-  GIT_COMMIT=$(git rev-list -1 HEAD) && \
-  CGO_ENABLED=0 GOOS=linux go build -ldflags "-s -w \
-  -X github.com/stefanprodan/k8s-podinfo/pkg/version.REVISION=${GIT_COMMIT}" \
-  -a -installsuffix cgo -o podinfo ./cmd/podinfo
-
-RUN CGO_ENABLED=0 GOOS=linux go build -ldflags "-s -w \
-      -X github.com/stefanprodan/k8s-podinfo/pkg/version.REVISION=${GIT_COMMIT}" \
-      -a -installsuffix cgo -o podcli ./cmd/podcli
+RUN GIT_COMMIT=$(git rev-list -1 HEAD) && \
+    CGO_ENABLED=0 GOOS=linux go build -ldflags "-s -w \
+    -X github.com/stefanprodan/k8s-podinfo/pkg/version.REVISION=${GIT_COMMIT}" \
+    -a -installsuffix cgo -o podinfo ./cmd/podinfo
+
+RUN GIT_COMMIT=$(git rev-list -1 HEAD) && \
+    CGO_ENABLED=0 GOOS=linux go build -ldflags "-s -w \
+    -X github.com/stefanprodan/k8s-podinfo/pkg/version.REVISION=${GIT_COMMIT}" \
+    -a -installsuffix cgo -o podcli ./cmd/podcli
 
 FROM alpine:3.8