chore(KFLUXMIG-13): build mtv downstream bundle

Signed-off-by: Ernesto González <[email protected]>

.tekton/forklift-operator-bundle-pull-request.yaml

@@ -34,6 +34,8 @@ spec:
     value: build/forklift-operator-bundle/Containerfile
   - name: path-context
     value: .
+  - name: build-args-file
+    value: build/forklift-operator-bundle/downstream-args
   pipelineSpec:
     description: |
       This pipeline is ideal for building container images from a Containerfile while maintaining trust after pipeline customization.

.tekton/forklift-operator-bundle-push.yaml

@@ -31,6 +31,8 @@ spec:
     value: build/forklift-operator-bundle/Containerfile
   - name: path-context
     value: .
+  - name: build-args-file
+    value: build/forklift-operator-bundle/downstream-args
   pipelineSpec:
     description: |
       This pipeline is ideal for building container images from a Containerfile while maintaining trust after pipeline customization.

build/forklift-operator-bundle/Containerfile

@@ -1,8 +1,10 @@
 FROM quay.io/konflux-ci/operator-sdk-builder@sha256:73fa40301aebf0c62903a5840918251f444212319f95a4e467eeaf0cd8c4349e as builder
 
+ARG STREAM=downstream
+
 COPY ./. /repo
 WORKDIR /repo/operator
-RUN source ./export-vars.sh && \
+RUN source ./export-vars.sh ${STREAM} && \
     kustomize build config/manifests/ \
     | envsubst \
     | operator-sdk generate bundle \

build/forklift-operator-bundle/downstream-args

@@ -0,0 +1 @@
+STREAM=downstream

build/forklift-operator-bundle/upstream-args

@@ -0,0 +1 @@
+STREAM=upstream

operator/export-vars.sh

@@ -1,4 +1,13 @@
-#!/bin/bash -e
+#!/bin/bash -ex
+
+# Check if the script has exactly one parameter
+if [ "$#" -ne 1 ]; then
+    echo "Error: Exactly one parameter is required."
+    echo "Usage: $0 <upstream|downstream>"
+    exit 1
+fi
+
+stream=$1
 
 declare -A images
 
@@ -26,13 +35,41 @@ images[VALIDATION_IMAGE]=quay.io/redhat-user-workloads/rh-mtv-1-tenant/forklift-
 
 images[VIRT_V2V_IMAGE]=quay.io/redhat-user-workloads/rh-mtv-1-tenant/forklift-operator/virt-v2v@sha256:9a8548cf4439121ceaa7a8d626d6c6f1f9280f63b2daf471d24fd62c8185a3f4
 
+# For downstream, the names of the images change
+
+declare -A replacements
+
+replacements[API_IMAGE]=mtv-api-rhel9
+replacements[CONTROLLER_IMAGE]=mtv-controller-rhel8
+replacements[MUST_GATHER_IMAGE]=mtv-must-gather-rhel8
+replacements[OPENSTACK_POPULATOR_IMAGE]=mtv-openstack-populator-rhel9
+replacements[OPERATOR_IMAGE]=mtv-rhel8-operator
+replacements[OVA_PROVIDER_SERVER_IMAGE]=mtv-ova-provider-server-rhel9
+replacements[OVIRT_POPULATOR_IMAGE]=mtv-rhv-populator-rhel8
+replacements[POPULATOR_CONTROLLER_IMAGE]=mtv-populator-controller-rhel9
+replacements[UI_PLUGIN_IMAGE]=mtv-console-plugin-rhel9
+replacements[VALIDATION_IMAGE]=mtv-validation-rhel8
+replacements[VIRT_V2V_IMAGE]=mtv-virt-v2v-rhel8
+
 # Chage the repository of the images to match the repository they would be pushed
 # to during a release.
 
-for k in "${!images[@]}"; do
-    image="${images[$k]}"
-    new_image="${image/redhat-user-workloads\/rh-mtv-1-tenant/kubev2v}"
-    export "$k=$new_image"
-done
+if [ $stream == "upstream" ]; then
+    for k in "${!images[@]}"; do
+        image="${images[$k]}"
+        new_image="${image/quay.io\/redhat-user-workloads\/rh-mtv-1-tenant\/forklift-operator/kubev2v}"
+        export "$k=$new_image"
+    done
+elif [ $stream == "downstream" ]; then
+    for k in "${!images[@]}"; do
+        image="${images[$k]}"
+        new_image="${image/forklift-operator\/[^@]*@/forklift-operator\/${replacements[$k]}@}"
+        new_image="${new_image/quay.io\/redhat-user-workloads\/rh-mtv-1-tenant\/forklift-operator/registry.redhat.io\/migration-toolkit-virtualization}"
+        export "$k=$new_image"
+    done
+else
+    echo "Stream not valid. Expected 'upstream' or 'downstream'."
+    exit 1
+fi
 
 export VERSION="v2.7.0"