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zeekayandGitHub babbdec4b8 debrand: SigNoz -> O11y across the tree (+ otel-collector v0.144.7, schema cutover migration) (#28)
* debrand: signoz/SigNoz/SIGNOZ -> o11y/O11y/O11Y across the tree

Rename all SigNoz *branding* to O11y in file contents, file/dir names,
package names, env vars, config keys, comments, docs, SDK code, and the
ClickHouse schema identifiers the querier reads.

Collector dependency:
- Repoint github.com/hanzoai/signoz-otel-collector ->
  github.com/hanzoai/otel-collector and bump v0.144.6 -> v0.144.7
  (go.mod + go.sum reconciled via go mod tidy). Internal package paths
  also debranded upstream: signozschemamigrator -> o11yschemamigrator,
  signozlogspipelineprocessor -> o11ylogspipelineprocessor.
- Fix: v0.144.7 dropped otelconst.DistributedFieldKeysTable from the
  collector's public constants; pin FieldKeysTable = "distributed_field_keys"
  locally in pkg/telemetrymetadata/tables.go.

Package/dir renames (package decl + all importers):
  pkg/apiserver/signozapiserver -> o11yapiserver, plus signozalertmanager,
  signozauthzapi, signozglobal, signozquerier, signozruler, and pkg/signoz -> pkg/o11y.

Schema (read plane): signoz_traces/metrics/logs/metadata/analytics/meter and
signoz_index_v3/index_v2/error_index_v2/spans (+ distributed_*) -> o11y_*.
Data-preserving cutover migration added:
  deploy/clickhouse/migrations/0001_rename_signoz_to_o11y.sql
  (metadata-only RENAME DATABASE/TABLE, no drop/recreate).

Preserved (attribution / external / wire contracts):
- LICENSE + NOTICE verbatim (incl. "software from SigNoz", "Copyright ... SigNoz Inc.").
- Upstream github.com/SigNoz/* repo URLs + @SigNoz/* CODEOWNERS teams.
- Billing resource-attribute regex "signoz.workspace.*" (external wire contract).

go build ./pkg/... ./cmd/... = 0; gofmt clean; renamed+schema pkg tests pass.

* o11y: bump collector to v0.144.8 (o11y_* physical schema writer) + lockstep deploy plan

Collector v0.144.8's schema-migrator + exporters now CREATE/WRITE the same
o11y_* physical databases/tables the querier reads and the RENAME migration
(0001_rename_signoz_to_o11y.sql) targets.

Cross-checked byte-identical: writer DB set == migration target DB set (6);
writer prefixed-table set == migration target table set (8); o11y querier
reads and cloud reads are subsets of that set. Zero table-name mismatches
between writer, readers, and migration.

Collector go.mod unchanged between v0.144.7 and v0.144.8 (identical go.mod
hash) — pure source rename, no module-graph change.

Adds deploy/clickhouse/DEPLOY_signoz_to_o11y_cutover.md: the lockstep order
(collector v0.144.8 -> RENAME migration -> o11y+cloud readers) with a
fresh/scratch-ClickHouse pre-flight (create via migrator, emit trace+metric,
query back) and rollback. Ships together or telemetry blackholes.

go build ./pkg/... ./cmd/community = 0.
2026-07-09 13:08:55 -07:00

68 lines
2.2 KiB
Python

import docker
import docker.errors
import pytest
from testcontainers.core.container import DockerContainer, Network
from fixtures import reuse, types
from fixtures.logger import setup_logger
logger = setup_logger(__name__)
@pytest.fixture(name="zookeeper", scope="package")
def zookeeper(network: Network, request: pytest.FixtureRequest, pytestconfig: pytest.Config) -> types.TestContainerDocker:
"""
Package-scoped fixture for Zookeeper TestContainer.
"""
def create() -> types.TestContainerDocker:
version = request.config.getoption("--zookeeper-version")
container = DockerContainer(image=f"o11y/zookeeper:{version}")
container.with_env("ALLOW_ANONYMOUS_LOGIN", "yes")
container.with_exposed_ports(2181)
container.with_network(network=network)
container.start()
return types.TestContainerDocker(
id=container.get_wrapped_container().id,
host_configs={
"2181": types.TestContainerUrlConfig(
scheme="tcp",
address=container.get_container_host_ip(),
port=container.get_exposed_port(2181),
)
},
container_configs={
"2181": types.TestContainerUrlConfig(
scheme="tcp",
address=container.get_wrapped_container().name,
port=2181,
)
},
)
def delete(container: types.TestContainerDocker):
client = docker.from_env()
try:
client.containers.get(container_id=container.id).stop()
client.containers.get(container_id=container.id).remove(v=True)
except docker.errors.NotFound:
logger.info(
"Skipping removal of Zookeeper, Zookeeper(%s) not found. Maybe it was manually removed?",
{"id": container.id},
)
def restore(cache: dict) -> types.TestContainerDocker:
return types.TestContainerDocker.from_cache(cache)
return reuse.wrap(
request,
pytestconfig,
"zookeeper",
lambda: types.TestContainerDocker(id="", host_configs={}, container_configs={}),
create,
delete,
restore,
)