Dockerfile

# Build the manager binary
FROM golang:1.18 as builder

WORKDIR /workspace
# Copy the Go Modules manifests
COPY go.mod go.mod
COPY go.sum go.sum

# Copy the go source
COPY main.go main.go
COPY api/ api/
COPY controllers/ controllers/
COPY endpoints/ endpoints/
COPY managers/ managers/
COPY pkg/ pkg/
COPY vendor/ vendor/

# Build
RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -mod=vendor -a -o manager main.go

# Use ubi8-minimal as the base image to package the manager binary. Refer to
# https://catalog.redhat.com/software/containers/ubi8/ubi-minimal/5c359a62bed8bd75a2c3fba8
# for more details
FROM registry.access.redhat.com/ubi8/ubi-minimal
WORKDIR /
ARG VERSION=v1.0.0
LABEL name="portal-manager" \
    maintainer="support@storageos.com" \
    vendor="StorageOS" \
    version="${VERSION}" \
    release="1" \
    distribution-scope="public" \
    architecture="x86_64" \
    url="https://docs.storageos.com" \
    io.k8s.description="portal-manager is responsible for communication with the management portal." \
    io.k8s.display-name="StorageOS Portal Manager" \
    io.openshift.tags="" \
    summary="The StorageOS Portal Manager is responsible for communication with the management portal. It watches for changes to subscribed Kubernetes object kinds and publishes them over MQTT to Google IOT Core." \
    description="This container is not intended to be run manually. Instead, use the StorageOS Operator to install and manage StorageOS."
RUN mkdir -p /licenses
COPY LICENSE /licenses/LICENSE
COPY --from=builder /workspace/manager .
USER 65532:65532

ENTRYPOINT ["/manager"]