PIPELINE.md

Pipeline

Environment Variables (env vars)

This listing contains all environment variables used in pipeline.py. Default evergreen-ci expansions can be looked up here.

Environment Variable	Usage / Description
otel_trace_id	OpenTelemetry tracing: trace ID. Default evergreen-ci expansion.
otel_parent_id	OpenTelemetry tracing: parent span ID. Default evergreen-ci expansion.
otel_collector_endpoint	OpenTelemetry tracing: collector endpoint. Default evergreen-ci expansion.
distro	Image type (defaults to ubi)
BASE_REPO_URL	Base repository URL for images
namespace	Kubernetes namespace (defaults to default)
skip_tags	Tags to skip during build
include_tags	Tags to include during build
all_agents	Whether to build all agent images
RUNNING_IN_EVG	Whether running in Evergreen pipeline
is_patch	Whether running as a patch build. Default evergreen-ci expansion.
pin_tag_at	Time to pin image tag (format: HH:MM)
created_at	Build creation time (format: %y_%m_%d_%H_%M_%S). Default evergreen-ci expansion.
triggered_by_git_tag	Git tag that triggered the build. Default evergreen-ci expansion. Default evergreen-ci expansion.
version_id	Patch ID or version for non-release builds. Default evergreen-ci expansion.
test_suffix	Suffix for test images
LOG_AUTOMATION_CONFIG_DIFF	Whether to log automation config diff
PYTHON_VERSION	Python version for test images
GOLANG_VERSION	Go version for community images and tests
QUAY_REGISTRY	Quay registry URL (defaults to quay.io/mongodb)
REGISTRY	ECR registry URL (defaults to 268558157000.dkr.ecr.us-east-1.amazonaws.com/dev)
om_version	Ops Manager version for OM image builds
om_download_url	Download URL for Ops Manager (optional, can be auto-detected)

Context Image Build Process

                      ┌─────────────────────────────┐
                      │       Release Pipeline      │
                      └────────────┬────────────────┘
                                   │
                                   ▼
                     ┌─────────────────────────────────┐
                     │  Build context image            │
                     │  Tag: opsmanager-context:1.33.0 │
                     └────────────┬────────────────────┘
                                   │
                                   ▼
                     ┌───────────────────────────────┐
                     │         Daily Build           │
                     │   Base: opsmanager-context    │
                     │   Input tag: 1.33.0           │
                     └────────────┬──────────────────┘
                                  │
                                  ▼
                    ┌────────────────────────────────────┐
                    │       Push Two Image Tags          │
                    └────────────┬───────────────┬───────┘
                                 ▼               ▼
             ┌────────────────────────┐ ┌──────────────────────────────┐
             │ Rolling Tag (latest)   │ │ Immutable Tag (daily stamp)  │
             │ opsmanager:1.33.0      │ │ opsmanager:1.33.0-2025-01-01 │
             └────────────────────────┘ └──────────────────────────────┘

                                 ▼ (next day build)
             ┌────────────────────────┐ ┌──────────────────────────────┐
             │ opsmanager:1.33.0      │ │ opsmanager:1.33.0-2025-01-02 │
             └────────────────────────┘ └──────────────────────────────┘
               ↑ now updated to point       ↑ new image pushed
                 to the 2025-01-02 build