* The broker name can now be amqps (with ssl) or amqp (without ssl).
The default rabbitmq vhost is now <user> instead of /<user>.

* Undo fix typos.

* Fix spacing.

* Add amqps conn for self doc.

#218)

race conditions.

* updated default task timeout

* Added to CHANGELOG

* Add init_key to create the encryption key when merlin config is run.

* Move import to point of use for encryption.

* Fix sleep variable.

* Change another sleep variable.

* Change brackets.

* Fix clarity for jobs but no consumers condition.

* Fix comment.

* Update comment.

* Move check_merlin_status to router.

* Run fix-style.

* working on bugfix

* achieved desired behavior

* made expansion anf filewriting conditional

* fixed style

* updated CHANGELOG

* fixed samples and restart

* fixed style

* used variable

* added name expansion test

* temporarily commented out one test

* fixed style

* added debug block

* changes

* corrected bug

* updated example; scripts are now copied into merlin_info

* exposed visibility timeout in config file

* added visibility timeouts to default config files

* fixed style

* added seconds to clarify name

* fixed attribute name

* locked celery version at 4.4.2

* updated CHANGELOG

* Add a timeout check for the merlin info kombu connection test. The redis
server will not comply with the connection_timeout config.

* Update docs.

* bugfix

* removed repetition in logic

* sample generation is now logged to merlin_info

* Added to CHANGELOG

* fixed style

* working on adding maestro's schema validation to merlin

* updated schemas

* adding merlin_schema to spec logic

* added debug prints

* added print

* fixing vestigial Maestro calls

* adjusted merlin_schemas

* fixed json file

* validation progress

* added from_dict replacement logic

* adjusted maestrowf version req

* fixed string

* schema improvements

* merlinsection schema updates

* merlin section error parsing appears to work

* updated CHANGELOG

* fixed merge error

* Added walltime to json schema

…236)

will not alter the lsf launch.

* Change the expand_tasks_with_samples task to use an immutable signature,
no return code is neccessary.

* Change only expand_tasks_with_samples to si()

* Increase celery version requirement to the latest (4.4.5).

* Update CHANGELOG.

Co-authored-by: Benjamin Bay <[email protected]>

* added tests to run_tests.py

* updated merlinsection schema

* added full_spec test

* added to CHANGELOG

* now using regex to find variable tokens

* added shell ref function

* reverted support of Maestro 1.1.8

* removed tests that use maestro validation

* fixed style

* fixed cli tests, reactivated 3 old ones

* added to CHANGELOG

* added orig.yaml and expanded.yaml

* added partial provenance spec

* fixed style

* added to CHANGELOG

* removed comments

* made env replacement more precise

* fixed restart bug

* changed provenance file names

* logic update

* fixed style

* expansion now working

* added cli test logic to test all 3 provenance file types

* updated CHANGELOG

* expansion sans io (#243)

* reverted support of Maestro 1.1.8

* removed tests that use maestro validation

* fixed style

* added sections property to spec

* reducing number of file writes and reads

* provenance specs are correct

* fixed style

* removed unused imports

* cleaning up logic

* fixed style

* final logic improvements

* removed unused property

* updated CHANGELOG

* added to documentation

* added to CHANGELOG

* added default

* added basic pgen support

* added to CHANGELOG

* pgen, pargs, and env appear to work

* added to CHANGELOG

* fixed typo

* added pgen cli test

* added faq entry on pgen

* starting

* building pretty_dump function

* updates

* fixed style

* tweaks

* valid yaml

* added yaml_sections

* added to CHANGELOG

* removed old yaml representer code

* added cli test for equality of provenance specs

* fixed pgen test

* disabled test while not working

* fixed yaml lists for source, paths, git

* tweaks / fixes

* removed expansion of env variables in provenance specs

* added to CHANGELOG

* corrected unit tests

* added todos

* working on expand_env_var function

* fixed type bug

* removed comments, prints, fixed style

* added to CHANGELOG

* tweaks

* fixed output path

* allowed study name to use env vars

* fixed style

* added to CHANGELOG, added support for 'restart'

* Update CHANGELOG.md

* added docs strings

* added to docs

* updated comment

* fixed CHANGELOG

* Update flux example workflows to use new kvs query methods.

* Update CHANGELOG with fix info.

* Add coker fix comment.

* Update redis to new version with TLS support.

* Add changelog.

* added default app.yaml, still in progress...

* added celery defaults

* Update app.yaml

* config override appears to be working

* corrected value name

* shifted some properties to be optional defaults

* removed unneeded file

* improvements

* fixed style

* fixed style

* hid 'no override' message

* tweaked var names

* added 2 tests for celery app (#246)

* fixed test

* fixed workers bug

* fixed unit tests for running offline

* removed 2 unit tests

* fixed CHANGELOG

* added info print of all celery configurations being overridden

* copy samplesfile to merlin_info

* added to CHANGELOG

* Add bugfix log.

* Add an exception catcher for the multiprocessing Process class.