[KNOX-1957] gateway.sh doesn't handle KNOX_GATEWAY_DBG_OPTS env var correctly

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.4.0
• Fix Version/s: 1.4.0
• Component/s: Server
• Assignee: Sandor Molnar
• Reporter: Philip Zampino
• Created: 26/Jul/19 20:10
• Updated: 22/Aug/19 12:30
• Resolved: 22/Aug/19 12:30

Description

It seems KNOX-1816 caused a regression wrt the way options are handled in the scripts (e.g., gateway.sh).

Specifically, if the KNOX_GATEWAY_DBG_OPTS env var is set, even though the value is included in the resulting command, the JVM does not listen on the configured port.

The issue appears to be the double-quoting of $APP_JAVA_OPTS in knox-functions.sh, specifically in the appStart function (for this particular error).

This shellcheck doc may be helpful in resolving this issue: https://github.com/koalaman/shellcheck/wiki/SC2086

 

Issue Links

• is caused by: KNOX-1816 Execute shellcheck on our Linux scripts
• links to: GitHub Pull Request #131