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omnibus: add a way to force the generation of an installable package #33654

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merged 4 commits into from
Feb 21, 2025

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chouquette
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What does this PR do?

Update the local build doc & add a environment variable to force the generation of deb/rpm packages

Motivation

Simplify local building

Describe how you validated your changes

Possible Drawbacks / Trade-offs

Additional Notes

@chouquette chouquette added changelog/no-changelog qa/no-code-change No code change in Agent code requiring validation team/agent-delivery labels Feb 3, 2025
@chouquette chouquette requested review from a team as code owners February 3, 2025 10:57
@github-actions github-actions bot added the short review PR is simple enough to be reviewed quickly label Feb 3, 2025
@@ -110,6 +110,9 @@
skip_healthcheck true
else
do_build = true
if ENV["OMNIBUS_FORCE_PACKAGES"]
do_package = true
end
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Do we need to whitelist this variable somewhere in the python task?

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That depends on which list you're thinking about.
We could ignore it for the omnibus cache key generation (but since it's meant for local builds only I don't think we really care)
We might need to ensure it's forwarded to the omnibus env, but during my testing this was not required (but I thought it would, so I'll take a closer look)

If you were thinking about another list, let's discuss it :)

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@FlorentClarret FlorentClarret Feb 3, 2025

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We might need to ensure it's forwarded to the omnibus env, but during my testing this was not required (but I thought it would, so I'll take a closer look)

I was thinking about this one

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Oh well, I thought the environment we use in the omnibus build tasks was fully provided by the env parameter, but I was wrong.
Whatever we provide to omnibus_run_task (or to invoke.runner.Run for that matter) as the env parameter will modify the current process environment.
Put another way I thought we were using {}.update(env) but we're using os.environ.update(env)

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I'll add the variable to the explicitely forwarded environment in case this behavior changes when we fully switch to deva, of we find a way to enforce a cleaner env though invoke

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cit-pr-commenter bot commented Feb 3, 2025

Regression Detector

Regression Detector Results

Metrics dashboard
Target profiles
Run ID: 217dddde-cfb9-4a24-b73c-adb77dd8bfcf

Baseline: 0b256fc
Comparison: 5713777
Diff

Optimization Goals: ✅ No significant changes detected

Fine details of change detection per experiment

perf experiment goal Δ mean % Δ mean % CI trials links
tcp_syslog_to_blackhole ingress throughput +1.07 [+0.99, +1.14] 1 Logs
file_to_blackhole_0ms_latency_http2 egress throughput +0.13 [-0.76, +1.01] 1 Logs
file_to_blackhole_0ms_latency egress throughput +0.08 [-0.85, +1.01] 1 Logs
file_tree memory utilization +0.03 [-0.03, +0.09] 1 Logs
file_to_blackhole_300ms_latency egress throughput +0.02 [-0.62, +0.65] 1 Logs
file_to_blackhole_1000ms_latency_linear_load egress throughput +0.01 [-0.45, +0.48] 1 Logs
uds_dogstatsd_to_api ingress throughput +0.01 [-0.29, +0.30] 1 Logs
file_to_blackhole_100ms_latency egress throughput +0.01 [-0.73, +0.74] 1 Logs
tcp_dd_logs_filter_exclude ingress throughput -0.00 [-0.01, +0.01] 1 Logs
file_to_blackhole_0ms_latency_http1 egress throughput -0.02 [-0.92, +0.87] 1 Logs
quality_gate_idle memory utilization -0.02 [-0.06, +0.02] 1 Logs bounds checks dashboard
file_to_blackhole_500ms_latency egress throughput -0.07 [-0.84, +0.71] 1 Logs
quality_gate_idle_all_features memory utilization -0.39 [-0.45, -0.32] 1 Logs bounds checks dashboard
file_to_blackhole_1000ms_latency egress throughput -0.63 [-1.42, +0.16] 1 Logs
quality_gate_logs % cpu utilization -0.83 [-3.85, +2.19] 1 Logs
uds_dogstatsd_to_api_cpu % cpu utilization -1.54 [-2.43, -0.65] 1 Logs

Bounds Checks: ✅ Passed

perf experiment bounds_check_name replicates_passed links
file_to_blackhole_0ms_latency lost_bytes 10/10
file_to_blackhole_0ms_latency memory_usage 10/10
file_to_blackhole_0ms_latency_http1 lost_bytes 10/10
file_to_blackhole_0ms_latency_http1 memory_usage 10/10
file_to_blackhole_0ms_latency_http2 lost_bytes 10/10
file_to_blackhole_0ms_latency_http2 memory_usage 10/10
file_to_blackhole_1000ms_latency memory_usage 10/10
file_to_blackhole_1000ms_latency_linear_load memory_usage 10/10
file_to_blackhole_100ms_latency lost_bytes 10/10
file_to_blackhole_100ms_latency memory_usage 10/10
file_to_blackhole_300ms_latency lost_bytes 10/10
file_to_blackhole_300ms_latency memory_usage 10/10
file_to_blackhole_500ms_latency lost_bytes 10/10
file_to_blackhole_500ms_latency memory_usage 10/10
quality_gate_idle intake_connections 10/10 bounds checks dashboard
quality_gate_idle memory_usage 10/10 bounds checks dashboard
quality_gate_idle_all_features intake_connections 10/10 bounds checks dashboard
quality_gate_idle_all_features memory_usage 10/10 bounds checks dashboard
quality_gate_logs intake_connections 10/10
quality_gate_logs lost_bytes 10/10
quality_gate_logs memory_usage 10/10

Explanation

Confidence level: 90.00%
Effect size tolerance: |Δ mean %| ≥ 5.00%

Performance changes are noted in the perf column of each table:

  • ✅ = significantly better comparison variant performance
  • ❌ = significantly worse comparison variant performance
  • ➖ = no significant change in performance

A regression test is an A/B test of target performance in a repeatable rig, where "performance" is measured as "comparison variant minus baseline variant" for an optimization goal (e.g., ingress throughput). Due to intrinsic variability in measuring that goal, we can only estimate its mean value for each experiment; we report uncertainty in that value as a 90.00% confidence interval denoted "Δ mean % CI".

For each experiment, we decide whether a change in performance is a "regression" -- a change worth investigating further -- if all of the following criteria are true:

  1. Its estimated |Δ mean %| ≥ 5.00%, indicating the change is big enough to merit a closer look.

  2. Its 90.00% confidence interval "Δ mean % CI" does not contain zero, indicating that if our statistical model is accurate, there is at least a 90.00% chance there is a difference in performance between baseline and comparison variants.

  3. Its configuration does not mark it "erratic".

CI Pass/Fail Decision

Passed. All Quality Gates passed.

  • quality_gate_idle_all_features, bounds check memory_usage: 10/10 replicas passed. Gate passed.
  • quality_gate_idle_all_features, bounds check intake_connections: 10/10 replicas passed. Gate passed.
  • quality_gate_idle, bounds check memory_usage: 10/10 replicas passed. Gate passed.
  • quality_gate_idle, bounds check intake_connections: 10/10 replicas passed. Gate passed.
  • quality_gate_logs, bounds check memory_usage: 10/10 replicas passed. Gate passed.
  • quality_gate_logs, bounds check intake_connections: 10/10 replicas passed. Gate passed.
  • quality_gate_logs, bounds check lost_bytes: 10/10 replicas passed. Gate passed.

@github-actions github-actions bot added medium review PR review might take time and removed short review PR is simple enough to be reviewed quickly labels Feb 3, 2025
@chouquette chouquette force-pushed the chouquette/update_build_doc branch from d0ac435 to eea8652 Compare February 3, 2025 12:59
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agent-platform-auto-pr bot commented Feb 3, 2025

[Fast Unit Tests Report]

On pipeline 56528660 (CI Visibility). The following jobs did not run any unit tests:

Jobs:
  • tests_deb-arm64-py3
  • tests_deb-x64-py3
  • tests_flavor_dogstatsd_deb-x64
  • tests_flavor_heroku_deb-x64
  • tests_flavor_iot_deb-x64
  • tests_rpm-arm64-py3
  • tests_rpm-x64-py3
  • tests_windows-x64

If you modified Go files and expected unit tests to run in these jobs, please double check the job logs. If you think tests should have been executed reach out to #agent-devx-help

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agent-platform-auto-pr bot commented Feb 3, 2025

Uncompressed package size comparison

Comparison with ancestor 0b256fc4f54bd1f51f4ac3388563cfe649b8fe11

Diff per package
package diff status size ancestor threshold
datadog-agent-amd64-deb 0.00MB 865.86MB 865.86MB 0.50MB
datadog-agent-x86_64-rpm 0.00MB 875.63MB 875.62MB 0.50MB
datadog-agent-x86_64-suse 0.00MB 875.63MB 875.62MB 0.50MB
datadog-agent-aarch64-rpm 0.00MB 864.09MB 864.09MB 0.50MB
datadog-agent-arm64-deb 0.00MB 854.35MB 854.35MB 0.50MB
datadog-dogstatsd-amd64-deb 0.00MB 41.36MB 41.36MB 0.50MB
datadog-dogstatsd-x86_64-rpm 0.00MB 41.44MB 41.44MB 0.50MB
datadog-dogstatsd-x86_64-suse 0.00MB 41.44MB 41.44MB 0.50MB
datadog-dogstatsd-arm64-deb 0.00MB 39.62MB 39.62MB 0.50MB
datadog-heroku-agent-amd64-deb 0.00MB 443.30MB 443.30MB 0.50MB
datadog-iot-agent-amd64-deb 0.00MB 61.80MB 61.80MB 0.50MB
datadog-iot-agent-x86_64-rpm 0.00MB 61.87MB 61.87MB 0.50MB
datadog-iot-agent-x86_64-suse 0.00MB 61.87MB 61.87MB 0.50MB
datadog-iot-agent-arm64-deb 0.00MB 59.05MB 59.05MB 0.50MB
datadog-iot-agent-aarch64-rpm 0.00MB 59.12MB 59.12MB 0.50MB

Decision

✅ Passed

@chouquette chouquette force-pushed the chouquette/update_build_doc branch from eea8652 to 480206c Compare February 4, 2025 07:10
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/merge

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dd-devflow bot commented Feb 18, 2025

View all feedbacks in Devflow UI.
2025-02-18 14:53:44 UTC ℹ️ Start processing command /merge


2025-02-18 14:54:10 UTC ℹ️ MergeQueue: waiting for PR to be ready

This merge request is not mergeable yet, because of pending checks/missing approvals. It will be added to the queue as soon as checks pass and/or get approvals.
Note: if you pushed new commits since the last approval, you may need additional approval.
You can remove it from the waiting list with /remove command.


2025-02-18 18:55:04 UTC ⚠️ MergeQueue: This merge request was unqueued

devflow unqueued this merge request: It did not become mergeable within the expected time

@chouquette chouquette force-pushed the chouquette/update_build_doc branch from 480206c to 5adcab1 Compare February 19, 2025 10:46
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agent-platform-auto-pr bot commented Feb 19, 2025

Static quality checks ✅

Please find below the results from static quality gates

Successful checks

Info

Result Quality gate On disk size On disk size limit On wire size On wire size limit
static_quality_gate_agent_deb_amd64 837.1MiB 847.49MiB 202.4MiB 212.33MiB
static_quality_gate_agent_deb_arm64 826.1MiB 836.66MiB 181.54MiB 192.5MiB
static_quality_gate_agent_rpm_amd64 837.09MiB 847.82MiB 205.77MiB 215.76MiB
static_quality_gate_agent_rpm_arm64 826.09MiB 836.66MiB 184.08MiB 194.24MiB
static_quality_gate_agent_suse_amd64 837.09MiB 847.82MiB 205.77MiB 215.76MiB
static_quality_gate_agent_suse_arm64 826.09MiB 836.66MiB 184.08MiB 194.24MiB
static_quality_gate_dogstatsd_deb_amd64 39.52MiB 49.7MiB 10.54MiB 20.6MiB
static_quality_gate_dogstatsd_deb_arm64 37.86MiB 48.1MiB 9.12MiB 19.1MiB
static_quality_gate_dogstatsd_rpm_amd64 39.52MiB 49.7MiB 10.55MiB 20.6MiB
static_quality_gate_dogstatsd_suse_amd64 39.52MiB 49.7MiB 10.55MiB 20.6MiB
static_quality_gate_iot_agent_deb_amd64 59.01MiB 69.0MiB 14.83MiB 24.8MiB
static_quality_gate_iot_agent_deb_arm64 56.39MiB 66.4MiB 12.8MiB 22.8MiB
static_quality_gate_iot_agent_rpm_amd64 59.01MiB 69.0MiB 14.85MiB 24.8MiB
static_quality_gate_iot_agent_rpm_arm64 56.39MiB 66.4MiB 12.81MiB 22.8MiB
static_quality_gate_iot_agent_suse_amd64 59.01MiB 69.0MiB 14.85MiB 24.8MiB
static_quality_gate_docker_agent_amd64 921.91MiB 931.7MiB 308.28MiB 318.67MiB
static_quality_gate_docker_agent_arm64 934.19MiB 944.08MiB 292.31MiB 303.0MiB
static_quality_gate_docker_agent_jmx_amd64 1.09GiB 1.1GiB 383.38MiB 393.75MiB
static_quality_gate_docker_agent_jmx_arm64 1.09GiB 1.1GiB 363.42MiB 373.71MiB
static_quality_gate_docker_dogstatsd_amd64 47.67MiB 57.88MiB 18.25MiB 28.29MiB
static_quality_gate_docker_dogstatsd_arm64 46.05MiB 56.27MiB 17.01MiB 27.06MiB
static_quality_gate_docker_cluster_agent_amd64 264.79MiB 274.78MiB 106.27MiB 116.28MiB
static_quality_gate_docker_cluster_agent_arm64 280.77MiB 290.82MiB 101.12MiB 111.12MiB

Co-authored-by: Célian Raimbault <[email protected]>
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/merge

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dd-devflow bot commented Feb 21, 2025

View all feedbacks in Devflow UI.
2025-02-21 08:42:52 UTC ℹ️ Start processing command /merge


2025-02-21 08:42:57 UTC ℹ️ MergeQueue: waiting for PR to be ready

This merge request is not mergeable yet, because of pending checks/missing approvals. It will be added to the queue as soon as checks pass and/or get approvals.
Note: if you pushed new commits since the last approval, you may need additional approval.
You can remove it from the waiting list with /remove command.


2025-02-21 09:52:10 UTC ℹ️ MergeQueue: merge request added to the queue

The median merge time in main is 34m.


2025-02-21 10:34:38 UTC ℹ️ MergeQueue: This merge request was merged

@dd-mergequeue dd-mergequeue bot merged commit 92c2e3b into main Feb 21, 2025
268 of 270 checks passed
@dd-mergequeue dd-mergequeue bot deleted the chouquette/update_build_doc branch February 21, 2025 10:34
@github-actions github-actions bot added this to the 7.65.0 milestone Feb 21, 2025
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