diff options
Diffstat (limited to 'extensions/distbuild.configure')
| -rw-r--r-- | extensions/distbuild.configure | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/extensions/distbuild.configure b/extensions/distbuild.configure deleted file mode 100644 index 062aaecc..00000000 --- a/extensions/distbuild.configure +++ /dev/null @@ -1,132 +0,0 @@ -#!/bin/sh -# Copyright (C) 2013-2014 Codethink Limited -# -# 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; version 2 of the License. -# -# 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, write to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -# -# This is a "morph deploy" configure extension to configure a Baserock -# build node, as part of a distributed building cluster. It uses the -# following variables from the environment: -# -# * DISTBUILD_CONTROLLER: if 'yes', machine is set up as the controller. -# * DISTBUILD_WORKER: if 'yes', machine is set up as a worker. -# * TROVE_ID: hostname and Trove prefix of the server to pull source -# from and push built artifacts to. -# * TROVE_HOST: FQDN of the same server as in TROVE_ID -# -# The following variable is optional: -# -# * ARTIFACT_CACHE_SERVER: by default artifacts are pushed to the same -# Trove that served the source, but you can use a different one. -# -# The following variable is required for worker nodes only: -# -# * CONTROLLERHOST: hostname or IP address of distbuild controller machine. -# * WORKER_SSH_KEY: identity used to authenticate with Trove -# -# The following variable is required for the controller node only: -# -# * WORKERS: hostnames or IP address of worker nodes, comma-separated. - -set -e - -if [ -n "$DISTBUILD_GENERIC" ]; then - echo "Not configuring the distbuild node, it will be generic" - exit 0 -fi - -# Set default values for these two options if they are unset, so that if the -# user specifies no distbuild config at all the configure extension exits -# without doing anything but does not raise an error. -DISTBUILD_CONTROLLER=${DISTBUILD_CONTROLLER-False} -DISTBUILD_WORKER=${DISTBUILD_WORKER-False} - -if [ "$DISTBUILD_CONTROLLER" = False -a "$DISTBUILD_WORKER" = False ]; then - exit 0 -fi - -set -u - -# Check that all the variables needed are present: - -error_vars=false - -if [ "x$TROVE_HOST" = "x" ]; then - echo "ERROR: TROVE_HOST needs to be defined." - error_vars=true -fi - -if [ "x$TROVE_ID" = "x" ]; then - echo "ERROR: TROVE_ID needs to be defined." - error_vars=true -fi - -if [ "$DISTBUILD_WORKER" = True ]; then - if ! ssh-keygen -lf "$WORKER_SSH_KEY" > /dev/null 2>&1; then - echo "ERROR: WORKER_SSH_KEY is not a vaild ssh key." - error_vars=true - fi - - if [ "x$CONTROLLERHOST" = "x" ]; then - echo "ERROR: CONTROLLERHOST needs to be defined." - error_vars=true - fi -fi - -if [ "$DISTBUILD_CONTROLLER" = True ]; then - if [ "x$WORKERS" = "x" ]; then - echo "ERROR: WORKERS needs to be defined." - error_vars=true - fi -fi - -if "$error_vars"; then - exit 1 -fi - - -ROOT="$1" - -DISTBUILD_DATA="$ROOT/etc/distbuild" -mkdir -p "$DISTBUILD_DATA" - -# If it's a worker, install the worker ssh key. -if [ "$DISTBUILD_WORKER" = True ] -then - install -m 0644 "$WORKER_SSH_KEY" "$DISTBUILD_DATA/worker.key" -fi - - - -# Create the configuration file -python <<'EOF' >"$DISTBUILD_DATA/distbuild.conf" -import os, sys, yaml - -distbuild_configuration={ - 'TROVE_ID': os.environ['TROVE_ID'], - 'TROVE_HOST': os.environ['TROVE_HOST'], - 'DISTBUILD_WORKER': os.environ['DISTBUILD_WORKER'], - 'DISTBUILD_CONTROLLER': os.environ['DISTBUILD_CONTROLLER'], - 'WORKER_SSH_KEY': '/etc/distbuild/worker.key', -} - - -optional_keys = ('ARTIFACT_CACHE_SERVER', 'CONTROLLERHOST', 'WORKERS', - 'TROVE_BACKUP_KEYS') - -for key in optional_keys: - if key in os.environ: - distbuild_configuration[key] = os.environ[key] - -yaml.dump(distbuild_configuration, sys.stdout, default_flow_style=False) -EOF |