Merge pull request #16 from kubescape/fixarm

fix arm64 build, bump go 1.22

.github/workflows/pr-created.yaml

@@ -5,7 +5,7 @@ on:
     branches:
     - 'main'
     paths-ignore:
-      - '*.md' 
+      - '*.md'
       - '*.yaml'
       - '.github/workflows/*'
 
@@ -20,6 +20,6 @@ jobs:
       security-events: write
     uses: kubescape/workflows/.github/workflows/incluster-comp-pr-created.yaml@main
     with:
-      GO_VERSION: "1.21"
+      GO_VERSION: "1.22"
       CGO_ENABLED: 0
-    secrets: inherit
+    secrets: inherit

.github/workflows/pr-merged.yaml

@@ -2,13 +2,13 @@ name: pr-merged
 on:
   pull_request_target:
     types: [closed]
-    branches: 
+    branches:
     - 'main'
     paths-ignore:
       - '**.md' ### Ignore running when README.MD changed.
       - '**.yaml' ### Ignore running when YAML files changed.
       - '.github/workflows/*' ### Ignore running when files under path: .github/workflows/* changed.
-      
+
 jobs:
   pr-merged:
     if: ${{ github.event.pull_request.merged == true }}
@@ -25,8 +25,8 @@ jobs:
       CGO_ENABLED: 0
       GO111MODULE: "on"
       BUILD_PLATFORM: linux/amd64,linux/arm64
-      GO_VERSION: "1.21"
+      GO_VERSION: "1.22"
       REQUIRED_TESTS: '[]'
       COSIGN: true
       HELM_E2E_TEST: true
-    secrets: inherit
+    secrets: inherit

build/Dockerfile

@@ -1,11 +1,8 @@
-FROM --platform=$BUILDPLATFORM golang:1.21-bullseye as builder
+FROM --platform=$BUILDPLATFORM golang:1.22-bullseye as builder
 
-ENV GO111MODULE=on \
-    CGO_ENABLED=0 \
-    GOPROXY=https://proxy.golang.org,direct
-
-# Set the working directory inside the container
+ENV GO111MODULE=on CGO_ENABLED=0
 WORKDIR /work
+ARG TARGETOS TARGETARCH
 
 RUN --mount=target=. \
     --mount=type=cache,target=/root/.cache/go-build \
@@ -14,8 +11,12 @@ RUN --mount=target=. \
 
 FROM gcr.io/distroless/static-debian11:nonroot
 
-# Copy the Pre-built binary file from the previous stage
+USER nonroot
+WORKDIR /home/nonroot/
+
 COPY --from=builder /out/prometheus-exporter /usr/bin/prometheus-exporter
 
-# Entry Point
-ENTRYPOINT [ "prometheus-exporter" ]
+ARG image_version
+ENV RELEASE=$image_version
+
+ENTRYPOINT ["prometheus-exporter"]

go.mod

@@ -1,6 +1,6 @@
 module github.com/kubescape/prometheus-exporter
 
-go 1.21.3
+go 1.22.4
 
 require (
 	github.com/kubescape/go-logger v0.0.22