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prep for role passthrough instead of detection

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(cherry picked from commit 2125a23f2ab0903065a13f9ee68ae43ed348d6fb)
This commit is contained in:
Brian Coca 2017-02-21 16:45:57 -05:00
parent 7798297317
commit 2a6145ca1c
1 changed files with 12 additions and 10 deletions
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22
lib/ansible/parsing/dataloader.py
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@ -22,12 +22,11 @@ __metaclass__ = type
import copy
import os
import json
import subprocess
import tempfile
from yaml import YAMLError
from ansible.compat.six import text_type, string_types
from ansible.errors import AnsibleFileNotFound, AnsibleParserError, AnsibleError
from ansible.errors import AnsibleFileNotFound, AnsibleParserError
from ansible.errors.yaml_strings import YAML_SYNTAX_ERROR
from ansible.module_utils.basic import is_executable
from ansible.module_utils._text import to_bytes, to_native, to_text
@ -227,7 +226,7 @@ class DataLoader():
basedir = to_text(self._basedir, errors='surrogate_or_strict')
return os.path.abspath(os.path.join(basedir, given))
def path_dwim_relative(self, path, dirname, source):
def path_dwim_relative(self, path, dirname, source, is_role=False):
'''
find one file in either a role or playbook dir with or without
explicitly named dirname subdirs
@ -247,12 +246,14 @@ class DataLoader():
search.append(os.path.join(path, dirname, source))
basedir = unfrackpath(path)
# is it a role and if so make sure you get correct base path
#FIXME: this role detection will not work with alternate/missing main.yml
# is it a role and if so make sure you get correct base path
if path.endswith('tasks') and os.path.exists(to_bytes(os.path.join(path,'main.yml'), errors='surrogate_or_strict')) \
or os.path.exists(to_bytes(os.path.join(path,'tasks/main.yml'), errors='surrogate_or_strict')):
isrole = True
if path.endswith('tasks'):
basedir = unfrackpath(os.path.dirname(path))
is_role = True
if is_role and path.endswith('tasks'):
basedir = unfrackpath(os.path.dirname(path))
cur_basedir = self._basedir
self.set_basedir(basedir)
@ -277,7 +278,7 @@ class DataLoader():
return candidate
def path_dwim_relative_stack(self, paths, dirname, source):
def path_dwim_relative_stack(self, paths, dirname, source, is_role=False):
'''
find one file in first path in stack taking roles into account and adding play basedir as fallback
@ -307,10 +308,11 @@ class DataLoader():
b_upath = to_bytes(upath, errors='surrogate_or_strict')
b_mydir = os.path.dirname(b_upath)
# FIXME: this detection fails with non main.yml roles
# if path is in role and 'tasks' not there already, add it into the search
if b_upath.endswith(b'tasks') and os.path.exists(os.path.join(b_upath, b'main.yml')) \
if is_role or (b_upath.endswith(b'tasks') and os.path.exists(os.path.join(b_upath, b'main.yml')) \
or os.path.exists(os.path.join(b_upath, b'tasks/main.yml')) \
or os.path.exists(os.path.join(b_mydir, b'tasks/main.yml')):
or os.path.exists(os.path.join(b_mydir, b'tasks/main.yml'))):
if b_mydir.endswith(b'tasks'):
search.append(os.path.join(os.path.dirname(b_mydir), b_dirname, b_source))
search.append(os.path.join(b_mydir, b_source))