Support imagesdir

Steps to reproduce:

• Have a simple Asciidoc file with :imagesdir: ./images
• Add an image in the images/ subdirectory.
• Include the image from the AsciiDoc file, e.g. image::myimage.png[My Image]

Expected results:

• Image gets picked up by the Confluence Publisher from images/myimage.png
• No error message about the image.

Actual results:

• Image is not picked up, it doesn’t show in the Confluence page.
• There is an error message while publishing:

Exception in thread "main" java.lang.RuntimeException: Could not find attachment 
	at org.sahli.asciidoc.confluence.publisher.client.ConfluencePublisher.fileInputStream(ConfluencePublisher.java:195)
	at org.sahli.asciidoc.confluence.publisher.client.ConfluencePublisher.addOrUpdateAttachment(ConfluencePublisher.java:159)
	at org.sahli.asciidoc.confluence.publisher.client.ConfluencePublisher.lambda$addAttachments$7(ConfluencePublisher.java:144)
	at java.util.HashMap.forEach(HashMap.java:1289)
	at org.sahli.asciidoc.confluence.publisher.client.ConfluencePublisher.addAttachments(ConfluencePublisher.java:144)
	at org.sahli.asciidoc.confluence.publisher.client.ConfluencePublisher.lambda$startPublishingUnderAncestorId$0(ConfluencePublisher.java:82)
	at java.util.ArrayList.forEach(ArrayList.java:1255)
	at org.sahli.asciidoc.confluence.publisher.client.ConfluencePublisher.startPublishingUnderAncestorId(ConfluencePublisher.java:77)
	at org.sahli.asciidoc.confluence.publisher.client.ConfluencePublisher.publish(ConfluencePublisher.java:70)
	at org.sahli.asciidoc.confluence.publisher.cli.AsciidocConfluencePublisherCommandLineClient.main(AsciidocConfluencePublisherCommandLineClient.java:70)
Caused by: java.io.FileNotFoundException: /tmp/confluence-publisher3122701931061118065/assets/92190f5d2abd7f24e065a5c4632d557b7503363da1bef7d9532a24162e9dbdcb/myimage.png (No such file or directory)
	at java.io.FileInputStream.open0(Native Method)
	at java.io.FileInputStream.open(FileInputStream.java:195)
	at java.io.FileInputStream.<init>(FileInputStream.java:138)
	at org.sahli.asciidoc.confluence.publisher.client.ConfluencePublisher.fileInputStream(ConfluencePublisher.java:193)
	... 9 more

[proudman]

Any updates?

[vovtz]

Currently, the Confluence Publisher internally sets the imagesdir attribute relative to the AsciiDoc source file processed, so that referenced images can be resolved. This is due to the way the Confluence Publisher currently handles the individual AsciiDoc sources. The documentation on https://confluence-publisher.atlassian.net/wiki/spaces/CPD/pages/315883521/Images mentions that the path to images needs to be relative to the referencing AsciiDoc source file. In the current version, setting the imagesdir attribute is not supported.

Would it perhaps be possible to resolve the imagesdir attribute first and then match the resulting image paths against the directories with AsciiDoc files and thus build lists of images belonging to documents?