[CRIU] [PATCH 2/2] travis: set python3 as default for fedora containers

[Andrei Vagin]

On Wed, May 30, 2018 at 12:18:21PM +0200, Adrian Reber wrote:
> On Tue, May 29, 2018 at 11:45:29PM +0300, Andrei Vagin wrote:
> > We need a few jobs to check a compatibility with python3
> > 
> > Signed-off-by: Andrei Vagin <avagin at virtuozzo.com>
> > ---
> >  scripts/build/Dockerfile.fedora.tmpl | 4 ++++
> >  1 file changed, 4 insertions(+)
> > 
> > diff --git a/scripts/build/Dockerfile.fedora.tmpl b/scripts/build/Dockerfile.fedora.tmpl
> > index 96a41f191..c2be7bfce 100644
> > --- a/scripts/build/Dockerfile.fedora.tmpl
> > +++ b/scripts/build/Dockerfile.fedora.tmpl
> > @@ -23,6 +23,7 @@ RUN dnf install -y \
> >  	python-ipaddress \
> >  	# Starting with Fedora 28 this is python2-pyyaml
> >  	python-yaml \
> > +	python3-pip \
> >  	python2-future \
> >  	tar \
> >  	which
> > @@ -33,6 +34,9 @@ RUN dnf install -y \
> >  # > sh: /usr/bin/sort: /usr/bin/coreutils: bad interpreter: No such file or directory
> >  RUN dnf install -y --allowerasing coreutils
> >  
> > +RUN ln -sf python3 /usr/bin/python
> > +RUN pip3 install PyYAML future ipaddress protobuf junit-xml
> > +
> 
> Why are you installing the packages via pip and not dnf/yum? The
> packages should all be part of Fedora.

I'm too lazy to search names for these packages in fedora;)

> 
> >  COPY . /criu
> >  WORKDIR /criu
> 
> 		Adrian