This sets us up for future improvements to derivative job processing

This doesn't work. This commit is only here to document that this
solution was attempted.

There is no way to reassign a job to another queue once it has been
created. To use the new :resource_intensive Sidekiq queue, we need a
separate job class that is configured to use that queue.

Enter CreateLargeDerivativesJob.

It functions exactly the same as CreateDerivativesJob, except that it
queues into the :resource_intensive queue and has a higher priority.
This way, we can have two separate job classes with different Sidekiq
configurations while using the same application logic for both.

At present, this is the only job going into this queue, so specifying a
higher priority doesn't make sense since all jobs in the queue will have
the same priority regardless

This reverts commit e8af165.

This reverts commit 9194865.

Co-authored-by: Rob Kaufman <[email protected]>

…52-demo-deploy-test-branch

Change pulled from:
- samvera/hyku#2145

…52-demo-deploy-test-branch

Because of the special way `extraDeploy` gets interpreted, fetching ENV
values using `$` will not work.

…52-demo-deploy-test-branch

The correct value should be `$REDIS_HOST:6379`. In Helm templates, using
`$$` will skip variable substitution and use the correct value.

The correct value should be `$REDIS_HOST:6379`. In Helm templates, using
`$$` will skip variable substitution and use the correct value.

…52-demo-deploy-test-branch

The previous commit/attempt produced:

`sh -c 'db-wait.sh "$:6379"'`

So some variable substitution is still happening. Wrapping the command
in single quotes may prevent that.

The previous commit/attempt produced:

`sh -c 'db-wait.sh "$:6379"'`

So some variable substitution is still happening. Wrapping the command
in single quotes may prevent that.

…52-demo-deploy-test-branch

…52-demo-deploy-test-branch

…52-demo-deploy-test-branch

…52-demo-deploy-test-branch