migrator: end-to-end test

[webern]

Issue number:

Related to #91 #905 #930

Description of changes

Move most everything to src/run.rs and add a file src/run_tests.rs which contains a migrator end-to-end test.

Testing done:

Ran the unit tests. Also ran a Bottlerocket instance and did an upgrade/downgrade test with test migrations.

Terms of contribution:

By submitting this pull request, I agree that this contribution is dual-licensed under the terms of both the Apache License, version 2.0, and the MIT license.

[webern]

webern force-pushed the webern:migrator-test branch from b3f4c9f to 9dc1666 9 minutes ago

Re-organize using run.rs

webern force-pushed the webern:migrator-test branch from 9dc1666 to 21a0ea4 6 minutes ago

Rebase.

Still need to fix an oops in Cargo.toml

[webern]

webern force-pushed the webern:migrator-test branch from 21a0ea4 to c3af73d now

Fix an oops in Cargo.toml

[webern]

webern force-pushed the webern:migrator-test branch from c3af73d to e169785

Fix another oops (actually remove the test from run.rs instead of having it duplicated in both run.rs and run_test.rs).

[webern]

webern force-pushed the webern:migrator-test branch from e169785 to 5f7f431

Organizes the test in the way that @tjkirch recommend (once I finally understood!) Also uses the new version of pentacle and uses a script instead of calling out to rustc

webern force-pushed the webern:migrator-test branch from 5f7f431 to f6061b8

Deletes a stray file.

I still need to go through comments from #930 and try to transfer any of them over to here.

[webern]

webern force-pushed the webern:migrator-test branch from f6061b8 to 72a156d

Forgot a thing in Cargo.toml

[webern]

webern force-pushed the webern:migrator-test branch from 72a156d to a8a2c5f

Gawd, sorry for the flailage. This one should actually have the changes that include pentacle and uses a bash script. I have too many branches on too many machines!

[tjkirch]

LGTM assuming your remaining checks.

[webern]

webern force-pushed the webern:migrator-test branch from a8a2c5f to 678f916

Fixes a couple of @tjkirch comments.

[webern]

webern force-pushed the webern:migrator-test branch from 678f916 to 3d3d8d6

Fix a comment.

[webern]

webern force-pushed the webern:migrator-test branch from 3d3d8d6 to 5296316

Moves create_new_datastore from storewolf main to a storewolf lib.rs file. This eliminates code duplication in the migrator test.

[webern]

webern force-pushed the webern:migrator-test branch from 5296316 to 6c03e6d

test_data not pub

[tjkirch]

Would you please confirm in the testing section that you ran an instance and checked the data store that storewolf creates? (And normal behavior we test...)

[webern]

webern force-pushed the webern:migrator-test branch from 6c03e6d to b372001

Restore Option in storewolf function.

[webern]

webern force-pushed the webern:migrator-test branch from b372001 to dd79ba2

rebase develop

[webern]

webern force-pushed the webern:migrator-test branch from dd79ba2 to 9fcfb47

Change a comment.