Adding Dockefile for Konflux transition

Dockerfiles/Dockerfile.konflux

@@ -0,0 +1,64 @@
+# Build the manager binary
+ARG GOLANG_VERSION=1.21
+ARG USE_LOCAL=true
+ARG OVERWRITE_MANIFESTS=""
+
+
+################################################################################
+FROM registry.access.redhat.com/ubi8/go-toolset@sha256:742ae6ec1aef3e7faae488c47695fb64964d342aefecf52d23bd9d5e6731d0b6 as builder_local_true
+# Get all manifests from local to builder_local_true
+USER root
+WORKDIR /opt
+# copy local manifests to build
+COPY opt/manifests/ /opt/manifests/
+COPY prefetched-manifests/ /opt/manifests/
+RUN ls -l /opt/manifests/
+################################################################################
+FROM builder_local_${USE_LOCAL} as builder
+USER root
+WORKDIR /workspace
+# Copy the Go Modules manifests
+COPY go.mod go.mod
+COPY go.sum go.sum
+# cache deps before building and copying source so that we don't need to re-download as much
+# and so that source changes don't invalidate our downloaded layer
+RUN go mod download
+
+# Copy the go source
+COPY apis/ apis/
+COPY components/ components/
+COPY controllers/ controllers/
+COPY main.go main.go
+COPY pkg/ pkg/
+
+# Copy monitoring config
+COPY config/monitoring/ /opt/manifests/monitoring/
+# Copy partners config
+COPY config/partners/ /opt/manifests/partners/
+# Copy ods-configs
+COPY config/osd-configs/ /opt/manifests/osd-configs/
+
+# Build
+RUN CGO_ENABLED=1 GOOS=linux GOARCH=amd64 go build -a -o manager main.go
+
+################################################################################
+FROM registry.access.redhat.com/ubi8/ubi-minimal:latest
+WORKDIR /
+COPY --from=builder /workspace/manager .
+COPY --chown=1001:0 --from=builder /opt/manifests /opt/manifests
+# Recursive change all files
+RUN chown -R 1001:0 /opt/manifests &&\
+    chmod -R g=u /opt/manifests
+USER 1001
+
+ENTRYPOINT ["/manager"]
+
+LABEL com.redhat.component="odh-codeflare-operator-container" \
+      description="odh-operator" \
+      name="managed-open-data-hub/odh-codeflare-operator-container-rhel8" \
+      summary="odh-codeflare-operator-container" \
+      maintainer="['[email protected]']" \
+      io.openshift.expose-services="" \
+      io.k8s.display-name="odh-codeflare-operator-container" \
+      io.k8s.description="odh-codeflare-operator"
+      com.redhat.license_terms="https://www.redhat.com/licenses/Red_Hat_Standard_EULA_20191108.pdf"