packaging: update Ubuntu docker build dependencies to Python 3
Changeset
7574ccd87200f02e updated the Debian docker builds to Python 3. In doing
so, the Ubuntu docker-based builds broke, as the Dockerfile does not
include the new dependencies as specified in `contrib/packaging/debian/control`.
This commit changes the dependencies in the Ubuntu Dockerfile template
to their Python 3 equivalents, fixing `make docker-ubuntu-bionic`.
Differential Revision: https://phab.mercurial-scm.org/D7810
--- a/contrib/packaging/docker/ubuntu.template Tue Jan 07 12:09:36 2020 +0100
+++ b/contrib/packaging/docker/ubuntu.template Wed Jan 08 11:59:32 2020 -0500
@@ -10,7 +10,8 @@
dh-python \
less \
python \
- python-all-dev \
- python-docutils \
+ python3-all \
+ python3-all-dev \
+ python3-docutils \
unzip \
zip