From 7cd891a97212a61e2fd352d197bc778ea80a87a2 Mon Sep 17 00:00:00 2001 From: Stuart Prescott Date: Sat, 29 Jul 2017 20:31:12 +1000 Subject: Add QEMU-based debootstrap for foreign arch Adds a new 'qemu-bootstrap' step with an 'arch' keyword that invokes the 'qemu-debootstrap' tool from the qemu-user-static package. --- vmdb/plugins/qemudebootstrap_plugin.py | 48 ++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 vmdb/plugins/qemudebootstrap_plugin.py diff --git a/vmdb/plugins/qemudebootstrap_plugin.py b/vmdb/plugins/qemudebootstrap_plugin.py new file mode 100644 index 0000000..8afa776 --- /dev/null +++ b/vmdb/plugins/qemudebootstrap_plugin.py @@ -0,0 +1,48 @@ +# Copyright 2017 Lars Wirzenius and Stuart Prescott +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . +# +# =*= License: GPL-3+ =*= + + + +import cliapp + +import vmdb + + +class QemuDebootstrapPlugin(cliapp.Plugin): + + def enable(self): + self.app.step_runners.add(QemuDebootstrapStepRunner()) + + +class QemuDebootstrapStepRunner(vmdb.StepRunnerInterface): + + def get_required_keys(self): + return ['qemu-debootstrap', 'target', 'mirror', 'arch'] + + def run(self, step, settings, state): + suite = step['qemu-debootstrap'] + tag = step['target'] + target = state.mounts[tag] + mirror = step['mirror'] + variant = step.get('variant', '-') + arch = step['arch'] + if not (suite and tag and target and mirror and arch): + raise Exception('missing arg for qemu-debootstrap step') + vmdb.progress( + 'Qemu-debootstrap {} {} {} {}'.format(suite, target, mirror, arch)) + vmdb.runcmd(['qemu-debootstrap', '--arch', arch, '--variant', variant, + suite, target, mirror]) -- cgit v1.2.1