diff options
Diffstat (limited to 'cloudinit/handlers')
| -rw-r--r-- | cloudinit/handlers/boot_hook.py | 13 | ||||
| -rw-r--r-- | cloudinit/handlers/cloud_config.py | 5 | ||||
| -rw-r--r-- | cloudinit/handlers/shell_script.py | 3 | ||||
| -rw-r--r-- | cloudinit/handlers/upstart_job.py | 3 |
4 files changed, 12 insertions, 12 deletions
diff --git a/cloudinit/handlers/boot_hook.py b/cloudinit/handlers/boot_hook.py index 11ac4fe5..1848ce2c 100644 --- a/cloudinit/handlers/boot_hook.py +++ b/cloudinit/handlers/boot_hook.py @@ -29,6 +29,7 @@ from cloudinit import util from cloudinit.settings import (PER_ALWAYS) LOG = logging.getLogger(__name__) +BOOTHOOK_PREFIX = "#cloud-boothook" class BootHookPartHandler(handlers.Handler): @@ -41,19 +42,15 @@ class BootHookPartHandler(handlers.Handler): def list_types(self): return [ - handlers.type_from_starts_with("#cloud-boothook"), + handlers.type_from_starts_with(BOOTHOOK_PREFIX), ] def _write_part(self, payload, filename): filename = util.clean_filename(filename) - payload = util.dos2unix(payload) - prefix = "#cloud-boothook" - start = 0 - if payload.startswith(prefix): - start = len(prefix) + 1 filepath = os.path.join(self.boothook_dir, filename) - contents = payload[start:] - util.write_file(filepath, contents, 0700) + contents = util.strip_prefix_suffix(util.dos2unix(payload), + prefix=BOOTHOOK_PREFIX) + util.write_file(filepath, contents.lstrip(), 0700) return filepath def handle_part(self, _data, ctype, filename, # pylint: disable=W0221 diff --git a/cloudinit/handlers/cloud_config.py b/cloudinit/handlers/cloud_config.py index c97ca3e8..730672d7 100644 --- a/cloudinit/handlers/cloud_config.py +++ b/cloudinit/handlers/cloud_config.py @@ -49,6 +49,7 @@ MERGE_HEADER = 'Merge-Type' # # This gets loaded into yaml with final result {'a': 22} DEF_MERGERS = mergers.string_extract_mergers('dict(replace)+list()+str()') +CLOUD_PREFIX = "#cloud-config" class CloudConfigPartHandler(handlers.Handler): @@ -60,7 +61,7 @@ class CloudConfigPartHandler(handlers.Handler): def list_types(self): return [ - handlers.type_from_starts_with("#cloud-config"), + handlers.type_from_starts_with(CLOUD_PREFIX), ] def _write_cloud_config(self): @@ -78,7 +79,7 @@ class CloudConfigPartHandler(handlers.Handler): if self.cloud_buf is not None: # Something was actually gathered.... lines = [ - "#cloud-config", + CLOUD_PREFIX, '', ] lines.extend(file_lines) diff --git a/cloudinit/handlers/shell_script.py b/cloudinit/handlers/shell_script.py index b185c374..62289d98 100644 --- a/cloudinit/handlers/shell_script.py +++ b/cloudinit/handlers/shell_script.py @@ -29,6 +29,7 @@ from cloudinit import util from cloudinit.settings import (PER_ALWAYS) LOG = logging.getLogger(__name__) +SHELL_PREFIX = "#!" class ShellScriptPartHandler(handlers.Handler): @@ -38,7 +39,7 @@ class ShellScriptPartHandler(handlers.Handler): def list_types(self): return [ - handlers.type_from_starts_with("#!"), + handlers.type_from_starts_with(SHELL_PREFIX), ] def handle_part(self, _data, ctype, filename, # pylint: disable=W0221 diff --git a/cloudinit/handlers/upstart_job.py b/cloudinit/handlers/upstart_job.py index 7a73d1b2..bac4cad2 100644 --- a/cloudinit/handlers/upstart_job.py +++ b/cloudinit/handlers/upstart_job.py @@ -31,6 +31,7 @@ from cloudinit import util from cloudinit.settings import (PER_INSTANCE) LOG = logging.getLogger(__name__) +UPSTART_PREFIX = "#upstart-job" class UpstartJobPartHandler(handlers.Handler): @@ -40,7 +41,7 @@ class UpstartJobPartHandler(handlers.Handler): def list_types(self): return [ - handlers.type_from_starts_with("#upstart-job"), + handlers.type_from_starts_with(UPSTART_PREFIX), ] def handle_part(self, _data, ctype, filename, # pylint: disable=W0221 |