Add beautifulsoup4 as a dependency

So using filters like `beautify` won't result in the following error:

```
Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/urlwatch/handler.py", line 120, in process
    data = FilterBase.process(filter_kind, subfilter, self, data)
  File "/usr/lib/python3.8/site-packages/urlwatch/filters.py", line 180, in process
    return filtercls(state.job, state).filter(data, subfilter)
  File "/usr/lib/python3.8/site-packages/urlwatch/filters.py", line 276, in filter
    raise ImportError('Please install BeautifulSoup')
ImportError: Please install BeautifulSoup
```
This commit is contained in:
Tevin 2021-04-08 22:53:02 +08:00 committed by GitHub
parent fb4a94ba42
commit a14b830b8b
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -18,16 +18,17 @@ RUN set -xe \
py3-pip \
python3 \
python3-dev \
&& pip3 install appdirs \
cssselect \
keyring \
lxml \
minidb \
pyyaml \
requests \
chump \
pushbullet.py \
urlwatch \
&& pip3 install appdirs \
cssselect \
keyring \
lxml \
minidb \
pyyaml \
requests \
chump \
beautifulsoup4 \
pushbullet.py \
urlwatch \
&& apk del build-base \
libffi-dev \
libxml2-dev \