San 4129 swarm manager logs

[und1sk0]

• instead of searching the log payload (%msg%) for the name of the program, search for the syslog tag (%syslogtag) which is set as a runtime option for each container we monitor.

Dependencies

• prior PRs dealing with devops-scripts/ansible/roles/loggly and devops-scripts/ansible/roles/container*start

Reviewers

• @anandkumarpatel
• @bkendall

Tests

Test any modifications on one of our environments.

• tested on epsillon by @und1sk0

Deployment (post-merge)

Ensure that all environments have the given changes.

• deployed to epsilon
• deployed to gamma
• deployed to delta

[bkendall]

interesting

[und1sk0]

@bkendall more interesting is that RainerScript provides with a "startswith" keyword but not "endswith". "contains" is the best we can do without some extremely hackey contortions.