Cleanup plugin load image builds

Summary:
This was in a halfway state because we switched when/how these get
built and run. Now that the job image is built as part of `cloud_images_push`
we no longer need the manual builds.

Test Plan:
skaffold dev cloud builds and runs the latest load_db image.
Prod cloud releases should build, push and apply the appropriate image.

Reviewers: michelle, philkuz

Reviewed By: michelle

Signed-off-by: Vihang Mehta <vihang@pixielabs.ai>

Differential Revision: https://phab.corp.pixielabs.ai/D12464

GitOrigin-RevId: 8b569b04c48535b4b3fd3bb58613bffc31a1d511

ci/cloud_build_release.sh

@@ -64,11 +64,6 @@ if [[ "$PUBLIC" == "true" ]]; then
   gsutil cp "${repo_path}/bazel-bin/tools/licenses/all_licenses.json" "gs://pixie-dev-public/oss-licenses/${image_tag}.json"
   gsutil cp "${repo_path}/bazel-bin/tools/licenses/all_licenses.json" "gs://pixie-dev-public/oss-licenses/latest.json"
 
-  bazel run --stamp -c opt --action_env=GOOGLE_APPLICATION_CREDENTIALS --define BUNDLE_VERSION="${image_tag}" \
-      //src/cloud/plugin/load_db:push_plugin_db_updater_image
-  bazel run --stamp -c opt --action_env=GOOGLE_APPLICATION_CREDENTIALS --define BUNDLE_VERSION="latest" \
-      //src/cloud/plugin/load_db:push_plugin_db_updater_image
-
   # Write YAMLs + image paths to a tar file to support easy deployment.
   mkdir -p "${repo_path}/pixie_cloud"
   mkdir -p "${repo_path}/pixie_cloud/yamls"

k8s/cloud/public/kustomization.yaml

@@ -75,3 +75,6 @@ images:
 - name: gcr.io/pixie-oss/pixie-dev/cloud/job/create_admin_job_image
   newName: gcr.io/pixie-oss/pixie-prod/cloud/job/create_admin_job_image
   newTag: latest
+- name: gcr.io/pixie-oss/pixie-dev/cloud/plugin/load_db
+  newName: gcr.io/pixie-oss/pixie-prod/cloud/plugin/load_db
+  newTag: latest

skaffold/skaffold_cloud.yaml

@@ -59,6 +59,10 @@ build:
     context: .
     bazel:
       target: //src/cloud/jobs/create_admin_user:create_admin_job_image.tar
+  - image: gcr.io/pixie-oss/pixie-dev/cloud/plugin/load_db
+    context: .
+    bazel:
+      target: //src/cloud/plugin/load_db:plugin_db_updater_image.tar
   - image: gcr.io/pixie-oss/pixie-dev/cloud/metrics_server_image
     context: .
     bazel:

src/cloud/plugin/load_db/BUILD.bazel

@@ -78,8 +78,7 @@ container_push(
     image = ":plugin_db_updater_image",
     registry = "gcr.io",
     repository = "pixie-oss/pixie-dev/cloud/plugin/load_db",
-    tag = "$(BUNDLE_VERSION)",
-    tags = ["manual"],
+    tag = "{STABLE_BUILD_TAG}",
 )
 
 go_test(