[MNG-7721] Maven 3.9 resolver ignores proxy configured via MAVEN_OPTS

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.9.0
• Fix Version/s: 3.9.1
• Component/s: Bootstrap & Build
• Assignee: Tamas Cservenak
• Reporter: Nejc Habjan
• Created: 05/Mar/23 20:30
• Updated: 12/Apr/23 07:00
• Resolved: 11/Mar/23 19:27

Description

The new native resolver seems to no longer respect HTTP/S proxy configuration set as options via `MAVEN_OPTS`. I haven't tried if this also happens when supplying the options directly via CLI as well, I assume that might be the case?

Sample GitLab CI script that worked with 3.8.7 but now fails with 3.9:

image: maven:3.9

build:
  variables:
    MAVEN_OPTS: >-
      -Dhttp.proxyHost=$PROXY_HOST
      -Dhttp.proxyPort=$PROXY_PORT 
      -Dhttps.proxyHost=$PROXY_HOST
      -Dhttps.proxyPort=$PROXY_PORT
      -Dhttp.nonProxyHosts=$NO_PROXY_HOSTS
  script:
    - mvn clean install

Likely introduced in https://github.com/apache/maven/pull/892.

Issue Links

• relates to: MRESOLVER-327 Make tranport-http obey system properties regarding proxy settings