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https://issues.apache.org/jira/browse/MWRAPPER-140?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17847285#comment-17847285
]
Adrian Shum commented on MWRAPPER-140:
--------------------------------------
{{Following is a quick fix I done myself but I have just found that I am not
allowed to push changes and create pull requests.}}
I applied the same change of mvnw locally and seems working fine, but Windows
mvwn.cmd I have no way to test.
{{diff --git a/maven-wrapper-distribution/src/resources/only-mvnw
b/maven-wrapper-distribution/src/resources/only-mvnw}}
{{index b04e16b..dc12d6a 100755}}
{{--- a/maven-wrapper-distribution/src/resources/only-mvnw}}
{{+++ b/maven-wrapper-distribution/src/resources/only-mvnw}}
{{@@ -131,7 +131,8 @@ esac}}
{{ distributionUrlName="${distributionUrl##*/}"}}
{{ distributionUrlNameMain="${distributionUrlName%.*}"}}
{{ distributionUrlNameMain="${distributionUrlNameMain%-bin}"}}
{{-MAVEN_HOME="$HOME/.m2/wrapper/dists/${distributionUrlNameMain-}/$(hash_string
"$distributionUrl")"}}
{{+MAVEN_USER_HOME="${MAVEN_USER_HOME:-${HOME}/.m2}"}}
{{+MAVEN_HOME="${MAVEN_USER_HOME}/wrapper/dists/${distributionUrlNameMain-}/$(hash_string
"$distributionUrl")"}}
{{ }}
{{ exec_maven() {}}
{{ unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || :}}
{{diff --git a/maven-wrapper-distribution/src/resources/only-mvnw.cmd
b/maven-wrapper-distribution/src/resources/only-mvnw.cmd}}
{{index da5a302..d3e39f4 100644}}
{{--- a/maven-wrapper-distribution/src/resources/only-mvnw.cmd}}
{{+++ b/maven-wrapper-distribution/src/resources/only-mvnw.cmd}}
{{@@ -79,6 +79,9 @@ if ($env:MVNW_REPOURL) {}}
{{ $distributionUrlName = $distributionUrl -replace '^.*/',''}}
{{ $distributionUrlNameMain = $distributionUrlName -replace '\.[^.]*$',''
-replace '-bin$',''}}
{{ $MAVEN_HOME_PARENT = "$HOME/.m2/wrapper/dists/$distributionUrlNameMain"}}
{{+if ($env:MAVEN_USER_HOME) {}}
{{+ $MAVEN_HOME_PARENT =
"$env:MAVEN_USER_HOME/wrapper/dists/$distributionUrlNameMain"}}
{{+}}}
{{ $MAVEN_HOME_NAME =
([System.Security.Cryptography.MD5]::Create().ComputeHash([byte[]][char[]]$distributionUrl)
| ForEach-Object \{$_.ToString("x2")}) -join ''}}
{{ $MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME"}}
{{ }}
> only-script Type does not honor MAVEN_USER_HOME
> -----------------------------------------------
>
> Key: MWRAPPER-140
> URL: https://issues.apache.org/jira/browse/MWRAPPER-140
> Project: Maven Wrapper
> Issue Type: Bug
> Components: Maven Wrapper Scripts
> Affects Versions: 3.3.1
> Reporter: Adrian Shum
> Priority: Major
>
> As per described in [https://maven.apache.org/wrapper/index.html] we could
> set MAVEN_USER_HOME to define the location that Maven distro be downloaded to.
> For type=bin, it seems working as expected. However for type=script-only, it
> is trying to create director under ~/.m2 even I have MAVEN_USER_HOME set.
>
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