[DRAFT] Add a Healthcheck to the ClamAV Container

[jperson1]

Tests were failing on file uploads. This could point to lots of different issues. There could have been updates to; Minio, our local dependencies or connection config, the ClamAV upstream, or container connections. We've only really poked with ClamAV in the days before the issues appeared.

Something may have changed in ClamAV that had it start up slower, or cause issues if our tests begin before it spins up.

Related tickets

• N/A

Description of changes

• Add a healthcheck to clamav-rest. Require a positive healthcheck before web comes up.
• Add a -L flag to the mc install in the Dockerfile. Missing mc may cause the upload configs to be broken.

How to test

• Spin things up locally, make sure it all runs right.
• Eyeball the CI/CD tests.

Screenshots and recordings

• N/A

[jperson1]

Drafting while I continue to poke at the flakey tests.

[github-actions]

Package	Line Rate	Branch Rate	Health
.	100%	100%	✔
api	98%	86%	✔
api.serializers	97%	88%	✔
api.views	91%	96%	✔
audit	95%	80%	✔
audit.cross_validation	97%	86%	✔
audit.fixtures	84%	50%	❌
audit.formlib	92%	62%	✔
audit.intakelib	89%	83%	➖
audit.intakelib.checks	92%	86%	✔
audit.intakelib.common	98%	82%	✔
audit.intakelib.transforms	100%	95%	✔
audit.management.commands	78%	17%	❌
audit.migrations	100%	100%	✔
audit.models	91%	68%	✔
audit.templatetags	100%	100%	✔
audit.test_viewlib	100%	100%	✔
audit.views	75%	52%	❌
census_historical_migration	96%	65%	✔
census_historical_migration.migrations	100%	100%	✔
census_historical_migration.sac_general_lib	92%	84%	✔
census_historical_migration.transforms	95%	90%	✔
census_historical_migration.workbooklib	68%	69%	❌
config	78%	37%	❌
curation	98%	100%	✔
curation.curationlib	88%	72%	➖
curation.migrations	100%	100%	✔
dissemination	91%	70%	✔
dissemination.analytics	27%	0%	❌
dissemination.forms	80%	30%	❌
dissemination.migrations	97%	25%	✔
dissemination.models	100%	100%	✔
dissemination.report_generation	21%	0%	❌
dissemination.report_generation.excel	32%	0%	❌
dissemination.searchlib	61%	44%	❌
dissemination.templatetags	52%	6%	❌
dissemination.views	67%	47%	❌
djangooidc	53%	38%	❌
djangooidc.tests	100%	94%	✔
report_submission	100%	96%	✔
report_submission.migrations	100%	100%	✔
report_submission.templatetags	74%	100%	❌
report_submission.views	78%	61%	❌
support	94%	75%	✔
support.migrations	100%	100%	✔
support.models	90%	50%	➖
tools	98%	50%	✔
users	95%	86%	✔
users.fixtures	100%	83%	✔
users.management	100%	100%	✔
users.management.commands	100%	100%	✔
users.migrations	100%	100%	✔
Summary	89% (22269 / 25102)	69% (2713 / 3932)	➖

Minimum allowed line rate is 85%