feat: add event-export scaffold

Signed-off-by: Ajay Mishra <[email protected]>

Author: XRFXLP

.gitignore

@@ -450,4 +450,5 @@ health-monitors/kubernetes-object-monitor/kubernetes-object-monitor
 labeler/labeler
 metadata-collector/metadata-collector
 node-drainer/node-drainer
-platform-connectors/platform-connectors
+platform-connectors/platform-connectors
+event-exporter/event-exporter

Makefile

@@ -49,6 +49,7 @@ GO_MODULES := \
 	fault-remediation \
 	janitor \
 	metadata-collector \
+	event-exporter \
 	store-client \
 	commons
 
@@ -441,6 +442,11 @@ lint-test-metadata-collector:
 	@echo "Linting and testing metadata-collector..."
 	$(MAKE) -C metadata-collector lint-test
 
+.PHONY: lint-test-event-exporter
+lint-test-event-exporter:
+	@echo "Linting and testing event-exporter..."
+	$(MAKE) -C event-exporter lint-test
+
 # Python module lint-test targets (non-health-monitors)
 # Currently no non-health-monitor Python modules
 

docker/Makefile

@@ -37,7 +37,7 @@ ALL_MODULES := $(GO_MODULES) $(PYTHON_MODULES) $(CONTAINER_MODULES)
 
 # Build all Docker images for local development
 .PHONY: build-all
-build-all: build-gpu-health-monitor build-syslog-health-monitor build-metadata-collector build-log-collector
+build-all: build-gpu-health-monitor build-syslog-health-monitor build-metadata-collector build-event-exporter build-log-collector
 	@echo "All Docker images built successfully for local development"
 
 # GPU health monitor (special case with DCGM variants)
@@ -67,6 +67,11 @@ build-metadata-collector:
 	@echo "Building metadata collector..."
 	$(MAKE) -C ../metadata-collector docker-build
 
+.PHONY: build-event-exporter
+build-event-exporter:
+	@echo "Building event exporter..."
+	$(MAKE) -C ../event-exporter docker-build
+
 .PHONY: build-log-collector
 build-log-collector:
 	@echo "Building log collector..."
@@ -79,7 +84,7 @@ build-log-collector:
 
 # Publish all Docker images to registry (CI-like behavior)
 .PHONY: publish-all
-publish-all: publish-gpu-health-monitor publish-syslog-health-monitor publish-metadata-collector publish-log-collector
+publish-all: publish-gpu-health-monitor publish-syslog-health-monitor publish-metadata-collector publish-event-exporter publish-log-collector
 	@echo "All Docker images published successfully to registry"
 
 # GPU health monitor publish (special case with DCGM variants)
@@ -109,6 +114,11 @@ publish-metadata-collector:
 	@echo "Publishing metadata collector..."
 	$(MAKE) -C ../metadata-collector docker-publish
 
+.PHONY: publish-event-exporter
+publish-event-exporter:
+	@echo "Publishing event exporter..."
+	$(MAKE) -C ../event-exporter docker-publish
+
 .PHONY: publish-log-collector
 publish-log-collector:
 	@echo "Publishing log collector..."

event-exporter/Dockerfile

@@ -0,0 +1,39 @@
+# Copyright (c) 2025, NVIDIA CORPORATION.  All rights reserved.
+#
+# 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.
+
+FROM public.ecr.aws/docker/library/golang:1.25-trixie AS builder
+
+WORKDIR /go/src/nvsentinel
+
+COPY event-exporter/go.mod event-exporter/go.sum event-exporter/
+COPY data-models/go.mod data-models/go.sum ./data-models/
+COPY commons/go.mod commons/go.sum ./commons/
+COPY store-client/go.mod store-client/go.sum ./store-client/
+
+RUN --mount=type=cache,target=/go/pkg/mod \
+    cd event-exporter && go mod download
+
+COPY event-exporter/ event-exporter/
+COPY data-models/ data-models/
+COPY commons/ commons/
+COPY store-client/ store-client/
+
+RUN cd event-exporter && \
+    CGO_ENABLED=0 go build -ldflags="-s -w" -o event-exporter main.go
+
+FROM public.ecr.aws/docker/library/debian:bookworm-slim AS runtime
+
+COPY --from=builder /go/src/nvsentinel/event-exporter/event-exporter /app/event-exporter
+
+ENTRYPOINT ["/app/event-exporter"]

event-exporter/Makefile

@@ -0,0 +1,40 @@
+# event-exporter Makefile
+
+# Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved.
+
+# =============================================================================
+# MODULE-SPECIFIC CONFIGURATION
+# =============================================================================
+
+IS_GO_MODULE := 1
+HAS_DOCKER := 1
+
+export CGO_ENABLED := 0
+
+# =============================================================================
+# INCLUDE SHARED DEFINITIONS
+# =============================================================================
+
+include ../make/common.mk
+include ../make/go.mk
+include ../make/docker.mk
+
+# =============================================================================
+# DEFAULT TARGET
+# =============================================================================
+
+.PHONY: all
+all: lint-test
+
+# =============================================================================
+# MODULE HELP
+# =============================================================================
+
+.PHONY: help
+help:
+	@echo "event-exporter Makefile - Using nvsentinel make/*.mk standards"
+	@echo ""
+	@echo "Main targets: all, lint-test, ci-test, build, test, lint, clean"
+	@echo "Docker targets: docker, docker-build, docker-publish"
+
+

event-exporter/Tiltfile

@@ -0,0 +1,21 @@
+# Copyright (c) 2025, NVIDIA CORPORATION.  All rights reserved.
+#
+# 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.
+
+custom_build(
+    'ghcr.io/nvidia/nvsentinel/event-exporter',
+    '../scripts/ko-tilt-build.sh . $EXPECTED_REF',
+    deps=['./'],
+    skips_local_docker=True
+)
+

event-exporter/go.mod

@@ -0,0 +1,14 @@
+module github.com/nvidia/nvsentinel/event-exporter
+
+go 1.25
+
+require (
+	github.com/BurntSushi/toml v1.5.0
+	github.com/google/uuid v1.6.0
+)
+
+replace (
+	github.com/nvidia/nvsentinel/commons => ../commons
+	github.com/nvidia/nvsentinel/data-models => ../data-models
+	github.com/nvidia/nvsentinel/store-client => ../store-client
+)

event-exporter/go.sum

@@ -0,0 +1,4 @@
+github.com/BurntSushi/toml v1.5.0 h1:W5quZX/G/csjUnuI8SUYlsHs9M38FC7znL0lIO+DvMg=
+github.com/BurntSushi/toml v1.5.0/go.mod h1:ukJfTF/6rtPPRCnwkur4qwRxa8vTRFBF0uk2lLoLwho=
+github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
+github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=