promcsv v1.4.2

Full Changelog: v1.4.1...v1.4.2

promcsv v1.4.1

promcsv v1.4.1 - documentation restructure (docs-only release).

• The README is now a slim landing page: quick pip install, clearly separated RPM vs pip install paths, systemd setup for pip installs, CLI reference.
• New usage guide at docs/USAGE.md: CSV format specification for consumers, directory lifecycle, S3/SFTP upload setup, monitoring and alerting, operational best practices.
• README documentation links are pinned to the release tag, so the PyPI page of every version links to matching docs permanently.

No code changes; version bump only.

Install (Rocky/RHEL 8+, recommended):

dnf install ./python3.12-promcsv-1.4.1-1.el8.noarch.rpm

Install (any Linux):

sudo python3.12 -m pip install promcsv

428 tests, 100% branch coverage.

promcsv v1.4.0

promcsv v1.4.0 - self-sufficient wheel installs.

The deployment files now ship inside the package, and the CLI prints them on demand - a wheel install no longer needs the git checkout:

promcsv --print-config    > /etc/promcsv/config.yaml
promcsv --print-unit      > /usr/lib/systemd/system/promcsv.service
promcsv --print-logrotate > /etc/logrotate.d/promcsv
promcsv --print-env       > /etc/promcsv/env && chmod 0600 /etc/promcsv/env

Changes:

• New CLI flags: --print-config / --print-unit / --print-logrotate / --print-env (mutually exclusive with each other and with --once / --validate-config)
• New /etc/promcsv/env credentials template (all placeholders commented out); the RPM now installs it with mode 0600, preserved on upgrades
• README: flag-based wheel setup, venv ExecStart note, "upgrade, never reinstall" operational note

Install (Rocky/RHEL 8+, recommended):

dnf install ./python3.12-promcsv-1.4.0-1.el8.noarch.rpm

Install (any Linux, wheel):

sudo python3.12 -m pip install promcsv-1.4.0-py3-none-any.whl

425 tests, 100% branch coverage.

promcsv v1.3.0

First public release of promcsv.

promcsv scrapes Prometheus /metrics endpoints on a wall-clock-aligned interval and writes one CSV file per target per cycle (fixed schema: timestamp,metric,type,labels,value), with optional gzip compression, upload to S3 or SFTP (flat or per-target remote layout), retention cleanup, a status.json health file and full systemd integration (Type=notify watchdog).

Install (Rocky/RHEL 8+, recommended):

dnf install ./python3.12-promcsv-1.3.0-1.el8.noarch.rpm

Install (any Linux, wheel):

sudo python3.12 -m pip install promcsv-1.3.0-py3-none-any.whl

See the README for configuration, the CSV format specification, and monitoring/alerting guidance.

413 tests, 100% branch coverage.