Changelog

5.1.1 (2024-05-21)

  • Do not display an authentication mask for http protocols if there are no actual credentials specified.

5.1.0 (2024-04-12)

  • Fixed buggy handling when http checks are specified with a port.

  • Changed User-Agent header and stripped port from Host header for http checks.

  • Refactored a bunch of code into a separate holdup.checks module.

5.0.0 (2024-04-11)

  • Added a static binary in the Github release (built with Pyinstaller on Alpine, as a static bin).

  • Dropped support for Python 3.7 and added in Python 3.12 in the test suite.

4.0.0 (2023-02-14)

  • Added support for psycopg 3 (now the holdup[pg] extra will require that). The old psycopg2 is still supported for now.

  • Dropped support for Python 3.6 and added in Python 3.11 in the test suite.

3.0.0 (2022-03-20)

  • Dropped support for Python 2.

  • Switched CI from Travis to GitHub Actions.

  • Fixed bugs with password masking (it wasn’t working for postgresql URIs).

2.0.0 (2021-04-08)

  • Added support for password masking (--verbose-passwords to disable this feature).

  • Overhauled checks display a bit, output might be slightly different.

  • Added support for basic and digest HTTP authentication.

  • Published Docker image at https://hub.docker.com/r/ionelmc/holdup (Alpine based).

1.9.0 (2021-01-11)

  • Added a --version argument.

  • Changed verbose output to mask passwords in postgresql checks.

1.8.1 (2020-12-16)

  • Add support for PostgreSQL 12+ clients (strict integer type-checking on connect_timeout). The float is now converted to an integer.

1.8.0 (2019-05-28)

  • Added a PostgreSQL check. It handles the the database system is starting up problem. Contributed by Dan Ailenei in PR #6.

  • Changed output so it’s more clear and more brief:

    • arguments (checks) are quoted when printed,

    • “any” checks give exact info about what made it pass,

    • repetitive information is removed.

  • Simplified the internals for the “AnyCheck”.

1.7.0 (2018-11-24)

  • Added support for skipping SSL certificate verification for HTTPS services (the --insecure option and https+insecure protocol). Contributed by Mithun Ayachit in PR #2.

1.6.0 (2018-03-22)

  • Added verbose mode (-v or --verbose).

  • Changed default timeout to 60s (from 5s).

1.5.0 (2017-06-07)

  • Added an eval://expression protocol for weird user-defined checks.

1.4.0 (2017-03-27)

  • Added support for HTTP(S) check.

1.3.0 (2017-02-21)

  • Add support for “any” service check (service syntax with comma).

1.2.1 (2016-06-17)

  • Handle situation where internal operations would take more than planned.

1.2.0 (2016-05-25)

  • Added a file check.

1.1.0 (2016-05-06)

  • Removed debug print.

  • Added --interval option for how often to check. No more spinloops.

1.0.0 (2016-04-22)

  • Improved tests.

  • Always log to stderr.

0.1.0 (2016-04-21)

  • First release on PyPI.