Force boot rabbit if mnesia already exists

[grahamneville]

SUMMARY

replaces #5316

related #5314

tells rabbit to force_boot if mnesia database already exists

ISSUE TYPE

• Bugfix Pull Request

COMPONENT NAME

• Installer

AWX VERSION

ADDITIONAL INFORMATION

helm/charts#13485

[grahamneville]

Alternatively to this PR, https://github.com/ansible/awx-rabbitmq/blob/master/launch.sh can be updated by adding the below just before the last line ( docker-entrypoint.sh rabbitmq-server ). However this would require @shanemcd to choose a new image tag, built it, upload to dockerhub and then update the installer to reference the new tag

    if [ "$RABBITMQ_NODENAME" ]; then
        if [ -d "/var/lib/rabbitmq/mnesia/\${RABBITMQ_NODENAME}" ]; then rabbitmqctl force_boot; fi
    fi

[softwarefactory-project-zuul]

Build succeeded.

• awx-api-lint : SUCCESS in 3m 50s
• awx-api : SUCCESS in 10m 02s
• awx-ui : SUCCESS in 8m 58s
• awx-ui-next : SUCCESS in 9m 40s
• awx-swagger : SUCCESS in 9m 10s
• awx-detect-schema-change : FAILURE in 12m 44s (non-voting)
• awx-ansible-modules : SUCCESS in 4m 39s

[shanemcd]

Hello again. From my comment over in #5316:

Another problem with this approach is that our downstream images are not based on Alpine.

Unfortunately this makes this solution presented here a non-starter. Please open a PR including your snippet over at https://github.com/ansible/awx-rabbitmq and I'd be happy to test it out for you, bump the tag, etc.