docker test for wkhtmltopdf

README.md

Play with Docker - WKHTMLTOPDF

There are many way to try out WKHTMLTOPDF, a really slick one is creating a stack on Play with Docker.

Login or signup, then create a new instance.

Download a Docker application definition:

curl -Lo docker-compose.yml https://gist.githubusercontent.com/cornernote/09221c5896d36133c3f36ecc13c928aa/raw/ca4c8504445fbc2c214250a49ffef506c08bd8c9/docker-compose.yml
curl -Lo Dockerfile https://gist.githubusercontent.com/cornernote/09221c5896d36133c3f36ecc13c928aa/raw/ca4c8504445fbc2c214250a49ffef506c08bd8c9/Dockerfile

Optionally build the stack

docker-compose build

Now try to generate PDFs

docker-compose run --rm wkhtmltopdf wkhtmltopdf google.com /app/test.pdf
docker-compose run --rm wkhtmltopdf wkhtmltopdf example.com /app/test.pdf

docker-compose.yml

version: '2'

services:
  
  wkhtmltopdf:
    build:
      dockerfile: Dockerfile
      context: .
    volumes:
      - ./:/app

Dockerfile

FROM debian:stretch
ENV DEBIAN_FRONTEND=noninteractive
RUN apt-get update && \
    apt-get -y install \
        curl && \

    ## Install wkhtmltopdf
    curl -L https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6-1/wkhtmltox_0.12.6-1.stretch_amd64.deb \
        -o wkhtmltox_0.12.6-1.stretch_amd64.deb && \
    apt-get -y install \
            wkhtmltopdf \
            build-essential \
            openssl \
            libssl1.0-dev \
            xorg \
            xvfb && \
    dpkg -i wkhtmltox_0.12.6-1.stretch_amd64.deb && \
    rm -f wkhtmltox_0.12.6-1.stretch_amd64.deb && \
    # Install mscorefonts
    curl -L http://ftp.us.debian.org/debian/pool/contrib/m/msttcorefonts/ttf-mscorefonts-installer_3.6_all.deb \
        -o ttf-mscorefonts-installer_3.6_all.deb && \
    apt-get -y install \
            wget \
            cabextract && \
    dpkg -i ttf-mscorefonts-installer_3.6_all.deb && \
    rm -f ttf-mscorefonts-installer_3.6_all.deb && \
	
    # Cleanup
    apt-get -y autoremove && \
    apt-get clean

This is broken today. Could you fix this gist ?

@niloct - seems a few things changed. I have updated the build for the current version 0.12.6

Thanks man.

On Mac OS Catalina there is a warning which will become a error in the future:

[WARNING]: Empty continuation line found in:
    RUN apt-get update &&     apt-get -y install         curl &&     curl -L https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6-1/wkhtmltox_0.12.6-1.stretch_amd64.deb         -o wkhtmltox_0.12.6-1.stretch_amd64.deb &&     apt-get -y install             wkhtmltopdf             build-essential             openssl             libssl1.0-dev             wget             xorg             xvfb &&     dpkg -i wkhtmltox_0.12.6-1.stretch_amd64.deb &&     rm -f wkhtmltox_0.12.6-1.stretch_amd64.deb &&     curl -L http://ftp.us.debian.org/debian/pool/contrib/m/msttcorefonts/ttf-mscorefonts-installer_3.6_all.deb         -o ttf-mscorefonts-installer_3.6_all.deb &&     apt-get -y install             cabextract &&     dpkg -i ttf-mscorefonts-installer_3.6_all.deb &&     rm -f ttf-mscorefonts-installer_3.6_all.deb &&     apt-get -y autoremove &&     apt-get clean
[WARNING]: Empty continuation lines will become errors in a future release.

And the building is so slow...

I gathered information about a sleeker build for wkhtmltopdf here: https://stackoverflow.com/a/67304151/152016

What do you think of it ?

Thanks again.

Empty continue line might be fixed by removing blank lines.

…

On Sat., 1 May 2021, 12:59 am niloct, ***@***.***> wrote: ***@***.**** commented on this gist. ------------------------------ Thanks man. On Mac OS Catalina there is a warning which will become a error in the future: [WARNING]: Empty continuation line found in: RUN apt-get update && apt-get -y install curl && curl -L https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6-1/wkhtmltox_0.12.6-1.stretch_amd64.deb -o wkhtmltox_0.12.6-1.stretch_amd64.deb && apt-get -y install wkhtmltopdf build-essential openssl libssl1.0-dev wget xorg xvfb && dpkg -i wkhtmltox_0.12.6-1.stretch_amd64.deb && rm -f wkhtmltox_0.12.6-1.stretch_amd64.deb && curl -L http://ftp.us.debian.org/debian/pool/contrib/m/msttcorefonts/ttf-mscorefonts-installer_3.6_all.deb -o ttf-mscorefonts-installer_3.6_all.deb && apt-get -y install cabextract && dpkg -i ttf-mscorefonts-installer_3.6_all.deb && rm -f ttf-mscorefonts-installer_3.6_all.deb && apt-get -y autoremove && apt-get clean [WARNING]: Empty continuation lines will become errors in a future release. And the building is so slow... I gathered information about a sleeker build for wkhtmltopdf here: https://stackoverflow.com/a/67304151/152016 What do you think of it ? Thanks again. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <https://gist.github.com/09221c5896d36133c3f36ecc13c928aa#gistcomment-3726626>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAAMVIY3GGKOHJZAEQSOUTTTLLEHHANCNFSM43XNR6XA> .