def provision():
"""Create a new cloud server instance"""
if "server" not in env:
util.exit("Please specify a target server")
conn = cloud_connect()
image = choose_cloud_option(conn.list_images, IMAGE_RE, "image")
size = choose_cloud_option(conn.list_sizes, SIZE_RE, "size")
root_password = getpass.getpass(
"Choose a root password for the new server: ")
ssh_key = util.get_ssh_key()
users = ScriptDeployment(debian.make_user_script(os.environ["USER"], ssh_key))
# a task that first installs the ssh key, and then runs the script
msd = MultiStepDeployment([SSHKeyDeployment(ssh_key), users])
out("Creating %s (%s) on %s" % (image.name, size.name, image.driver.name))
node = conn.deploy_node(name=env.server["name"], image=image, size=size,
deploy=msd)
out(node)
while get_node(node.uuid).state != 0:
dot()
out("Node is up.")
env.hosts[0] = env.host_string = node.public_ips[0]
conf = server_conf.read(SERVER_CONF_PATH)
conf[env.server["label"]]["hostname"] = node.public_ips[0]
server_conf.write(conf, SERVER_CONF_PATH)
set_root_password(node.uuid, root_password)
#Make my shell zsh
with settings(user="******"):
packages.apt("zsh")
login = os.environ["USER"]
util.script("chsh --shell /bin/zsh " + login, name="Use zshell")
out("Please set a password for %s on %s" % (login, env.host_string))
run("passwd " + login)
return node
def indivo_server():
"""Install the Indivo X 2.0 Back End Server and its prerequisites"""
packages.apt([
"curl", # Scripts use this to download files from the web
"postgresql", # database
"python-django", # app server
"python-lxml",
"python-psycopg2", # Django->PostgreSQL
"python-setuptools"
])
packages.easy_install([
"Markdown",
"python-dateutil",
"rdflib",
"South"
])
makitso.util.script(make_user_script("indivo"), sudo, "Create indivo user")
makitso.util.script(DB_RESET_SCRIPT, sudo, "Reset Indivo DB")
vars = dict(env.config.items("indivo"))
vars["permissions"] = makitso.util.permissions("indivo:sudo")
makitso.util.script(
SERVER_INSTALL_SCRIPT % vars, sudo, "Install Indivo Server")
base = os.path.join(env.config.get("indivo", "installprefix"),
"indivo_server")
utils = os.path.join(base, "utils")
put("deploy/indivo/indivo_data.xml", utils, use_sudo=True)
put("deploy/indivo/reset.py", utils, use_sudo=True)
with cd(base):
run("echo yes | python utils/reset.py")
upstart_path = os.path.join("deploy", "init", "indivo_server.conf")
makitso.util.script(
make_upstart_script(upstart_path),
sudo,
"Configure upstart for Indivo Server")
def indivo_ui_server():
"""Install the Indivo X 2.0 UI Server and its prerequisites"""
packages.apt([
"curl", # Scripts use this to download files from the web
"apache2-mpm-prefork",
"libapache2-mod-wsgi"
])
sites_path = os.path.join("deploy", "apache2", "sites-available", "*")
put(sites_path, "/etc/apache2/sites-available", use_sudo=True, mode=0400)
vars = dict(env.config.items("indivo"))
vars["permissions"] = makitso.util.permissions("www-data:sudo", 444, 555)
makitso.util.script(
INSTALL_SCRIPT % vars, sudo, "Install Indivo UI Server")
