weitblick / epub Goto Github PK

I suggest to use light gray as default background to the code bloks. The balck background is a bit overwhelming

The file epub file produced can not be read.
I merely cloned your theme and with the example site as intended.
Size is 504K but is recognized as a gzip archive by evince, not an epub.
Nothing seems to fail but i can't read it.
Is this theme still updated or functional ?
(I used last version of hugo,hugo v0.123.8)

your epub sample you generated has a bug. THis happens for example if the images can not be found

I am trying to convert the following Hugo site to an ebook, apologies in advance I know nothing about Hugo:
https://github.com/vitessio/website

The site does work locally without modification via:
hugo server --buildDrafts --buildFuture

I then did the following:

• git clone https://github.com/weitblick/epub.git themes/epub
• Replaced config.toml with am exact copy from here your exampleSite/config.toml
• hugo --cleanDestinationDir

Which results in this error:

Error: Error building site: "/home/michaelgale/workspace/website/content/en/community.md:1:1": interface conversion: interface {} is nil, not []uint8

Full output below:
hugo --cleanDestinationDir Start building sites … hugo v0.98.0-165d299cde259c8b801abadc6d3405a229e449f6+extended linux/amd64 BuildDate=2022-04-28T10:23:30Z VendorInfo=gohugoio ERROR 2022/05/03 11:15:24 [BUG] Got panic: interface conversion: interface {} is nil, not []uint8 goroutine 108 [running]: runtime/debug.Stack() /usr/local/go/src/runtime/debug/stack.go:24 +0x65 github.com/gohugoio/hugo/hugolib.newPageContentOutput.func1.1() /root/project/hugo/hugolib/page__per_output.go:99 +0xaa panic({0x208a660, 0xc00287a3f0}) /usr/local/go/src/runtime/panic.go:838 +0x207 github.com/gohugoio/hugo/markup/goldmark.(*hookedRenderer).renderHeading(0xc000ecd680?, {0x2884e90?, 0xc00330d920?}, {0xc001929000, 0xced, 0xe8c}, {0x2894150?, 0xc000ecc1b0}, 0x0) /root/project/hugo/markup/goldmark/render_hooks.go:377 +0x67e github.com/yuin/goldmark/renderer.(*renderer).Render.func2({0x2894150, 0xc000ecc1b0}, 0x60?) /go/pkg/mod/github.com/yuin/[email protected]/renderer/renderer.go:166 +0xc7 github.com/yuin/goldmark/ast.walkHelper({0x2894150, 0xc000ecc1b0}, 0xc003463760) /go/pkg/mod/github.com/yuin/[email protected]/ast/ast.go:503 +0xbe github.com/yuin/goldmark/ast.walkHelper({0x2893cd0, 0xc000ecc120}, 0xc003463760) /go/pkg/mod/github.com/yuin/[email protected]/ast/ast.go:498 +0x8e github.com/yuin/goldmark/ast.Walk(...) /go/pkg/mod/github.com/yuin/[email protected]/ast/ast.go:487 github.com/yuin/goldmark/renderer.(*renderer).Render(0xc000098c30?, {0x2871840?, 0xc00330d920?}, {0xc001929000?, 0xced?, 0xe8c?}, {0x2893cd0?, 0xc000ecc120?}) /go/pkg/mod/github.com/yuin/[email protected]/renderer/renderer.go:161 +0x225 github.com/gohugoio/hugo/markup/goldmark.(*goldmarkConverter).Convert(0xc001377680, {{0xc001929000, 0xced, 0xe8c}, 0x1, 0xc00330d530}) /root/project/hugo/markup/goldmark/convert.go:195 +0x4d2 github.com/gohugoio/hugo/hugolib.(*pageContentOutput).renderContentWithConverter(0xc00142a540, {0x2879350?, 0xc001377680?}, {0xc001929000?, 0x0?, 0x0?}, 0x0?) /root/project/hugo/hugolib/page__per_output.go:580 +0xa3 github.com/gohugoio/hugo/hugolib.(*pageContentOutput).renderContent(0xc00142a540, {0xc001929000, 0xced, 0xe8c}, 0x0?) /root/project/hugo/hugolib/page__per_output.go:576 +0x8a github.com/gohugoio/hugo/hugolib.newPageContentOutput.func1() /root/project/hugo/hugolib/page__per_output.go:124 +0x30e github.com/gohugoio/hugo/hugolib.newPageContentOutput.func2({0x0?, 0x0?}) /root/project/hugo/hugolib/page__per_output.go:199 +0x1b github.com/gohugoio/hugo/lazy.(*Init).withTimeout.func1() /root/project/hugo/lazy/init.go:188 +0x3c created by github.com/gohugoio/hugo/lazy.(*Init).withTimeout /root/project/hugo/lazy/init.go:187 +0x11e Error: Error building site: "/home/michaelgale/workspace/website/content/en/community.md:1:1": interface conversion: interface {} is nil, not []uint8 Total in 482 ms

you could use the cover generator that I developed for

https://github.com/cyberaide/bookmanager
https://pypi.org/project/cyberaide-bookmanager/

to do the same for HUGO sites. My book generator does not yet take hugo pages, only pandoc enhanced markdown without the metadata section.

However, the book cover generator could be used.