Review Dockerfile for building odh-ml-pipelines-persistenceagent-v2 in konflux

backend/Dockerfile.konflux.persistenceagent

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+# Copyright 2021 The Kubeflow Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Build arguments
+ARG SOURCE_CODE=.
+
+# Use ubi8/go-toolset as base image
+FROM registry.redhat.io/ubi8/go-toolset@sha256:4ec05fd5b355106cc0d990021a05b71bbfb9231e4f5bdc0c5316515edf6a1c96 as builder
+
+## Build args to be used at this step
+ARG SOURCE_CODE
+
+USER root
+
+#RUN dnf install -y bash git openssh gcc
+
+COPY ${SOURCE_CODE}/go.mod ./
+COPY ${SOURCE_CODE}/go.sum ./
+
+# Copy the source
+COPY ${SOURCE_CODE}/ ./
+
+RUN GO111MODULE=on go build -o /bin/persistence_agent backend/src/agent/persistence/*.go
+
+FROM registry.redhat.io/ubi8/ubi-minimal@sha256:7583ca0ea52001562bd81a961da3f75222209e6192e4e413ee226cff97dbd48c
+
+WORKDIR /bin
+
+COPY --from=builder /bin/persistence_agent /bin/persistence_agent
+
+ENV NAMESPACE ""
+
+# Set Workflow TTL to 1 day. The way to use a different value for a particular Kubeflow Pipelines deployment is demonstrated in manifests/kustomize/base/pipeline/ml-pipeline-persistenceagent-deployment.yaml
+ENV TTL_SECONDS_AFTER_WORKFLOW_FINISH 86400
+
+# NUM_WORKERS indicates now many worker goroutines
+ENV NUM_WORKERS 2
+
+CMD persistence_agent --logtostderr=true --namespace=${NAMESPACE} --ttlSecondsAfterWorkflowFinish=${TTL_SECONDS_AFTER_WORKFLOW_FINISH} --numWorker ${NUM_WORKERS}
+
+LABEL com.redhat.component="odh-ml-pipelines-persistenceagent-v2-container" \
+      name="managed-open-data-hub/odh-ml-pipelines-persistenceagent-v2-rhel8" \
+      description="odh-ml-pipelines-persistenceagent-v2" \
+      summary="odh-ml-pipelines-persistenceagent-v2" \
+      maintainer="['[email protected]']" \
+      io.openshift.expose-services="" \
+      io.k8s.display-name="odh-ml-pipelines-persistenceagent-v2" \
+      io.k8s.description="odh-ml-pipelines-persistenceagent-v2" \
+      com.redhat.license_terms="https://www.redhat.com/licenses/Red_Hat_Standard_EULA_20191108.pdf"
+
+