Update Dockerfile

Author: Amardevops23

Dockerfile

@@ -1 +1,22 @@
 FROM golang AS builder
+MAINTAINER "Cuong Manh Le <[email protected]>"
+
+RUN apt-get update && \
+    dpkg --add-architecture arm64 &&\
+    apt-get install -y --no-install-recommends build-essential && \
+    apt-get clean && \
+    mkdir -p "$GOPATH/src/github.com/bitnami-labs/kubewatch"
+
+ADD . "$GOPATH/src/github.com/bitnami-labs/kubewatch"
+
+RUN cd "$GOPATH/src/github.com/bitnami-labs/kubewatch" && \
+    CGO_ENABLED=0 GOOS=linux GOARCH=$(dpkg --print-architecture) go build -a --installsuffix cgo --ldflags="-s" -o /kubewatch
+
+FROM cgr.dev/chainguard/static:latest-glibc
+
+COPY --from=builder /kubewatch /bin/kubewatch
+
+ENV KW_CONFIG=/opt/bitnami/kubewatch
+
+ENTRYPOINT ["/bin/kubewatch"]
+