generateSite: images-hrefs not correct

[dieterbaier]

When I use the generateSite task within the generated site, the images-hrefs got rendered like ../..//images/someImage.png. Note the double-slash before 'images'.

When I change the header.gsp within the template like adding content.body = content.body?.replaceAll('//images', '/images') after the line content.body = content.body?.replaceAll('src="/', 'src="' + content.rootpath) the href is rendered correct.

To Reproduce
Steps to reproduce the behavior:

1. see error

Expected behavior
The images-href is correct, after the site is rendered

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Configuration

• docToolchain wrapper: V0.29
• use docker installation
• docToolchain version: V2.0.5
• OS: MacOS
• Browser chrome

---

Gradle 6.9.2

Build time: 2021-12-21 20:18:38 UTC
Revision: 5d94aa68c0fdbe443838bb977080e3b9f273e889

Kotlin: 1.4.20
Groovy: 2.5.12
Ant: Apache Ant(TM) version 1.10.9 compiled on September 27 2020
JVM: 14-ea (Oracle Corporation 14-ea+33)
OS: Linux 5.10.76-linuxkit amd64

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[bit-jkraushaar]

Source of the problem is

docToolchain/scripts/generateSite.gradle

Line 58 in 8061694

"imagesDir=${config.microsite.contextPath}/images@",

config.microsite.contextPath is initially set to '/'. This leads to the duplicated double slashes. A workaround is to set contextPath to ''. This works at least locally. I have not tested it with a deployed version.

IMHO bugfix would be to add the slash conditionally if contextPath does not end with a slash.