fancsali/cdist-backup
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commit previously missed change

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Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>
This commit is contained in:
Nico Schottelius 2011-10-06 16:52:56 +02:00
parent 54fb9e6c3f
commit 1c8a143397
1 changed files with 202 additions and 227 deletions
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43
lib/cdist/config_install.py
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@ -34,27 +34,22 @@ log = logging.getLogger(__name__)
CODE_HEADER = "#!/bin/sh -e\n" CODE_HEADER = "#!/bin/sh -e\n"
class ConfigInstall: class ConfigInstall:
"""Class to hold install and config methods""" """Cdist main class to hold arbitrary data"""
def __init__(self, target_host, def __init__(self, target_host,
initial_manifest=False, initial_manifest=False,
remote_user="root",
home=None, home=None,
exec_path=sys.argv[0], exec_path=sys.argv[0],
debug=False): debug=False):
self.target_host = target_host self.target_host = target_host
self.debug = debug os.environ['target_host'] = target_host
self.remote_user = remote_user
self.exec_path = exec_path
# FIXME: broken - construct elsewhere! self.debug = debug
self.remote_prefix = ["ssh", self.remote_user + "@" + self.target_host] self.exec_path = exec_path
self.path = cdist.path.Path(self.target_host, self.path = cdist.path.Path(self.target_host,
initial_manifest=initial_manifest, initial_manifest=initial_manifest,
remote_user=self.remote_user,
remote_prefix=self.remote_prefix,
base_dir=home, base_dir=home,
debug=debug) debug=debug)
@ -63,7 +58,7 @@ class ConfigInstall:
def cleanup(self): def cleanup(self):
self.path.cleanup() self.path.cleanup()
def run_global_explorers(self): def run_global_explores(self):
"""Run global explorers""" """Run global explorers"""
log.info("Running global explorers") log.info("Running global explorers")
explorers = self.path.list_global_explorers() explorers = self.path.list_global_explorers()
@ -78,10 +73,9 @@ class ConfigInstall:
cmd.append("__explorer=" + cdist.path.REMOTE_GLOBAL_EXPLORER_DIR) cmd.append("__explorer=" + cdist.path.REMOTE_GLOBAL_EXPLORER_DIR)
cmd.append(self.path.remote_global_explorer_path(explorer)) cmd.append(self.path.remote_global_explorer_path(explorer))
cdist.exec.run_or_fail(cmd, stdout=output_fd, remote_prefix=self.remote_prefix) cdist.exec.run_or_fail(cmd, stdout=output_fd, remote_prefix=True)
output_fd.close() output_fd.close()
# FIXME: where to call this from?
def run_type_explorer(self, cdist_object): def run_type_explorer(self, cdist_object):
"""Run type specific explorers for objects""" """Run type specific explorers for objects"""
@ -98,7 +92,6 @@ class ConfigInstall:
# Need to transfer at least the parameters for objects to be useful # Need to transfer at least the parameters for objects to be useful
self.path.transfer_object_parameter(cdist_object) self.path.transfer_object_parameter(cdist_object)
# FIXME: Broken due to refactoring into type.py
explorers = self.path.list_type_explorers(type) explorers = self.path.list_type_explorers(type)
for explorer in explorers: for explorer in explorers:
remote_cmd = cmd + [os.path.join(self.path.remote_type_explorer_dir(type), explorer)] remote_cmd = cmd + [os.path.join(self.path.remote_type_explorer_dir(type), explorer)]
@ -107,7 +100,7 @@ class ConfigInstall:
log.debug("%s exploring %s using %s storing to %s", log.debug("%s exploring %s using %s storing to %s",
cdist_object, explorer, remote_cmd, output) cdist_object, explorer, remote_cmd, output)
cdist.exec.run_or_fail(remote_cmd, stdout=output_fd, remote_prefix=self.remote_prefix) cdist.exec.run_or_fail(remote_cmd, stdout=output_fd, remote_prefix=True)
output_fd.close() output_fd.close()
def link_emulator(self): def link_emulator(self):
@ -205,7 +198,6 @@ class ConfigInstall:
outfile_fd = open(outfile, "w") outfile_fd = open(outfile, "w")
# Need to flush to ensure our write is done before stdout write # Need to flush to ensure our write is done before stdout write
# FIXME: CODE_HEADER needed in our sh -e scenario?
outfile_fd.write(CODE_HEADER) outfile_fd.write(CODE_HEADER)
outfile_fd.flush() outfile_fd.flush()
@ -238,13 +230,12 @@ class ConfigInstall:
remote_remote_code = os.path.join(remote_dir, "code-remote") remote_remote_code = os.path.join(remote_dir, "code-remote")
if os.path.isfile(local_remote_code): if os.path.isfile(local_remote_code):
self.path.transfer_file(local_remote_code, remote_remote_code) self.path.transfer_file(local_remote_code, remote_remote_code)
# FIXME: remote_prefix cdist.exec.run_or_fail([remote_remote_code], remote_prefix=True)
cdist.exec.run_or_fail([remote_remote_code], remote_prefix=self.remote_prefix)
def stage_prepare(self): def stage_prepare(self):
"""Do everything for a deploy, minus the actual code stage""" """Do everything for a deploy, minus the actual code stage"""
self.init_deploy() self.init_deploy()
self.run_global_explorers() self.run_global_explores()
self.run_initial_manifest() self.run_initial_manifest()
log.info("Running object manifests and type explorers") log.info("Running object manifests and type explorers")
@ -260,17 +251,6 @@ class ConfigInstall:
log.debug("Skipping rerun of object %s", cdist_object) log.debug("Skipping rerun of object %s", cdist_object)
continue continue
else: else:
# FIXME: run_type_explorer:
# object can return type
# type has explorers
# path knows about where to save explorer output
# type = self.path.objects[object].type()
# self.path.types['type'].explorers()
# for explorer in explorers:
# output = cdist.exec.run_debug_or_fail_shell(explorer)
# if output:
# write_output_to(output, os.path.join(self.path.objects[object].explorer_dir(),explorer) )
#
self.run_type_explorer(cdist_object) self.run_type_explorer(cdist_object)
self.run_type_manifest(cdist_object) self.run_type_manifest(cdist_object)
self.objects_prepared.append(cdist_object) self.objects_prepared.append(cdist_object)
@ -299,8 +279,3 @@ class ConfigInstall:
log.info("Finished run of %s in %s seconds", log.info("Finished run of %s in %s seconds",
self.target_host, self.target_host,
duration.total_seconds()) duration.total_seconds())
def deploy_and_cleanup(self):
"""Do what is most often done: deploy & cleanup"""
self.deploy_to()
self.cleanup()