docker image load local files

[guyvdbroeck]

I cannot seem to be able to load local files using the docker image.

~/Downloads$ docker run --rm -v "${HOME}/.rmapi:/home/user/.rmapi:rw" p2r -v main.pdf
/usr/local/lib/python3.7/site-packages/weasyprint/document.py:36: UserWarning: There are known rendering problems and missing features with cairo < 1.15.4. WeasyPrint may work with older versions, but please read the note about the needed cairo version on the "Install" page of the documentation before reporting bugs. http://weasyprint.readthedocs.io/en/latest/install.html
'There are known rendering problems and missing features with '
Traceback (most recent call last):
File "/usr/local/bin/p2r", line 8, in
sys.exit(main())
File "/usr/local/lib/python3.7/site-packages/paper2remarkable/main.py", line 13, in main
sys.exit(realmain())
File "/usr/local/lib/python3.7/site-packages/paper2remarkable/ui.py", line 138, in main
url, cookiejar = follow_redirects(args.input)
File "/usr/local/lib/python3.7/site-packages/paper2remarkable/utils.py", line 118, in follow_redirects
url, headers=HEADERS, allow_redirects=False, cookies=jar
File "/usr/local/lib/python3.7/site-packages/requests/api.py", line 104, in head
return request('head', url, **kwargs)
File "/usr/local/lib/python3.7/site-packages/requests/api.py", line 61, in request
return session.request(method=method, url=url, **kwargs)
File "/usr/local/lib/python3.7/site-packages/requests/sessions.py", line 516, in request
prep = self.prepare_request(req)
File "/usr/local/lib/python3.7/site-packages/requests/sessions.py", line 459, in prepare_request
hooks=merge_hooks(request.hooks, self.hooks),
File "/usr/local/lib/python3.7/site-packages/requests/models.py", line 314, in prepare
self.prepare_url(url, params)
File "/usr/local/lib/python3.7/site-packages/requests/models.py", line 388, in prepare_url
raise MissingSchema(error)
requests.exceptions.MissingSchema: Invalid URL 'main.pdf': No schema supplied. Perhaps you meant http://main.pdf?

[GjjvdBurg]

Could that be because the file is not accessible in the docker container? What if you map the location of the local folder (where main.pdf resides) as a volume too?

$ docker run --rm -v "${HOME}/.rmapi:/home/user/.rmapi:rw" -v "$(pwd):/home/user:r" p2r -v main.pdf

If that works I can add it to the documentation.

[guyvdbroeck]

That must be it yes. I managed to get the non-docker install to work, so I am fine for now. Thanks!

[GjjvdBurg]

Glad you got it to work!

[stekern]

I had the same issue as well. Created a short wrapper function that mounts the local file, and it's been working well for me :-)

function p2r {
  local input="$1"
  shift
  if [[ "$input" =~ ^http ]]; then
    docker run --rm -v "${HOME}/.rmapi:/home/user/.rmapi:rw" p2r "$input" "$@" --verbose
  else
    if [[ "$input" =~ ^.*\.pdf$ ]] && [ -e "$input" ]; then
      local file="$(basename "$input")"
      docker run --rm -v "${HOME}/.rmapi:/home/user/.rmapi:rw" -v "$input:/pdfs/$file" p2r "/pdfs/$file" "$@" --verbose
    fi
  fi
}

[GjjvdBurg]

Thanks for the comment @stekern! I'll add it to the readme

[jerrison]

I had the same issue as well. Created a short wrapper function that mounts the local file, and it's been working well for me :-)

function p2r {
  local input="$1"
  shift
  if [[ "$input" =~ ^http ]]; then
    docker run --rm -v "${HOME}/.rmapi:/home/user/.rmapi:rw" p2r "$input" "$@" --verbose
  else
    if [[ "$input" =~ ^.*\.pdf$ ]] && [ -e "$input" ]; then
      local file="$(basename "$input")"
      docker run --rm -v "${HOME}/.rmapi:/home/user/.rmapi:rw" -v "$input:/pdfs/$file" p2r "/pdfs/$file" "$@" --verbose
    fi
  fi
}

Hi @stekern, I am using Windows and have docker installed. How do I use this wrapper to call this command directly from PowerShell?

[stekern]

@jerrison I've only used the Bash script on MacOS and Linux, and I'm not that familiar with PowerShell, unfortunately.

If you're using Windows and Windows Subsystem for Linux (WSL), I think you may be able to use the script with only minor modifications (e.g., the volume paths in the docker commands may need to be updated due to different path formats in Windows vs. UNIX).