[KARAF-3738] Karaf client should be able to read environment variables

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.3
• Fix Version/s: 3.0.4, 4.0.0.M3
• Assignee: Freeman Fang
• Reporter: Korenev Artem
• Created: 21/May/15 09:37
• Updated: 27/May/15 06:50
• Resolved: 27/May/15 06:50

Description

Now the client can only get the properties from org.apache.karaf.shell.cfg and doesn't look up in environment variables.

So specifying in org.apache.karaf.shell.cfg file something different from raw values will cause similar exception:

Exception in thread "main" java.lang.NumberFormatException: For input string: "${ssh.port}"
at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
at java.lang.Integer.parseInt(Integer.java:481)
at java.lang.Integer.parseInt(Integer.java:527)
at org.apache.karaf.client.ClientConfig.<init>(ClientConfig.java:46)
at org.apache.karaf.client.Main.main(Main.java:51)