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Re: Adding CI to our tree

Justin Pryzby <pryzby@telsasoft.com>

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From: Justin Pryzby <pryzby@telsasoft.com>
To: Andres Freund <andres@anarazel.de>
Cc: Tom Lane <tgl@sss.pgh.pa.us>, Robert Haas <robertmhaas@gmail.com>, Andrew Dunstan <andrew@dunslane.net>, pgsql-hackers@postgresql.org, Thomas Munro <thomas.munro@gmail.com>, Melanie Plageman <melanieplageman@gmail.com>, Peter Eisentraut <peter.eisentraut@enterprisedb.com>, Daniel Gustafsson <daniel@yesql.se>
Date: 2022-02-27T02:43:52Z
Lists: pgsql-hackers 
On Sat, Feb 26, 2022 at 05:09:08PM -0800, Andres Freund wrote:
> > XXX: if this is run in the same task, the configure flags should probably be
> > consistent ?
> 
> What do you mean?

I mean that commit to run CompilerWarnings unconditionally built docs with
different flags than the other stuff in that task.  If it's going to be a
separate task, then that doesn't matter.

> > +# Verify docs can be built, and upload changed docs as artifacts
> > +task:
> > +  name: HTML docs
> > +
> > +  env:
> > +    CPUS: 1
> > +
> > +  only_if: $CIRRUS_CHANGE_MESSAGE !=~ '.*\nci-os-only:.*' || $CIRRUS_CHANGE_MESSAGE =~ '.*\nci-os-only:[^\n]*(docs|html).*'
> > +
> > +  container:
> > +    image: $CONTAINER_REPO/linux_debian_bullseye_ci:latest
> > +    cpu: $CPUS
> > +
> 
> how about using something like (the syntax might be slightly off)
>   skip: !changesInclude('doc/**')
> to avoid running it for the many pushes where no docs are changed?

This doesn't do the right thing - I just tried.
https://cirrus-ci.org/guide/writing-tasks/#environment-variables
| changesInclude function can be very useful for skipping some tasks when no changes to sources have been made since the last successful Cirrus CI build.

That means it will not normally rebuild docs (and then this still requires
resolving the "base branch").

-- 
Justin

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

  1. ci: enable zstd where available.

  2. ci: compile with -Og where applicable.

  3. ci: include hints how to install OS packages.

  4. ci: fix copy-paste mistake in 16eb8231d1b.

  5. ci: macos: align sysinfo_script to other tasks.

  6. ci: Only use one artifact instruction for logs.

  7. ci: s/CCACHE_SIZE/CCACHE_MAXSIZE/.

  8. pg_basebackup: Skip a few more fsyncs if --no-sync is specified.

  9. TAP tests: check for postmaster.pid anyway when "pg_ctl start" fails.

  10. Don't enable fsync in src/test/recovery/t/008_fsm_truncation.pl.

  11. ci: windows: run initdb with --no-sync.

  12. ci: windows: enable build summary to make it easier to spot warnings / errors.

  13. ci: Add continuous integration for github repositories via cirrus-ci.

  14. Fix TestLib::slurp_file() with offset on windows.