comparison contrib/packaging/dockerrpm @ 41234:4c0d4bbdc395

packaging: allow running packaging with custom uid+gid for CentOS

rpmbuild in CentOS 7 has a bug causing rpmbuild to fail
with "Bad owner/group" if spec or source files are owned
by a different user: https://github.com/rpm-software-management/rpm/issues/2

This makes it very annoying to try and build the CentOS RPMs
on CentOS with Docker.

As an alternative, this change makes it possible to do so,
using an environment variable.

Differential Revision: https://phab.mercurial-scm.org/D5571

41233:92b3811fd15f

DOCKER=$($BUILDDIR/hg-docker docker-path)

CONTAINER=hg-docker-$PLATFORM

$BUILDDIR/hg-docker build $BUILDDIR/docker/$PLATFORM $CONTAINER

RPMBUILDDIR=$ROOTDIR/packages/$PLATFORM
$ROOTDIR/contrib/packaging/buildrpm --rpmbuilddir $RPMBUILDDIR --prepare $*

DSHARED=/mnt/shared

41234:4c0d4bbdc395

DOCKER=$($BUILDDIR/hg-docker docker-path)

CONTAINER=hg-docker-$PLATFORM

if [[ -z "${HG_DOCKER_OWN_USER}" ]]; then
    DOCKERUID=1000
    DOCKERGID=1000
else
    DOCKERUID=$(id -u)
    DOCKERGID=$(id -g)
fi

$BUILDDIR/hg-docker build --build-arg UID=$DOCKERUID --build-arg GID=$DOCKERGID $BUILDDIR/docker/$PLATFORM $CONTAINER

RPMBUILDDIR=$ROOTDIR/packages/$PLATFORM
$ROOTDIR/contrib/packaging/buildrpm --rpmbuilddir $RPMBUILDDIR --prepare $*

DSHARED=/mnt/shared