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@ -84,7 +84,8 @@ class Terraform(object):
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return wrapper
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def apply(self, dir_or_plan=None, input=False, no_color=IsFlagged, **kwargs):
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def apply(self, dir_or_plan=None, input=False, no_color=IsFlagged,
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**kwargs):
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"""
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refer to https://terraform.io/docs/commands/apply.html
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no-color is flagged by default
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@ -143,21 +144,19 @@ class Terraform(object):
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return self.cmd('plan', *args, **options)
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def init(self, dir_or_plan=None, backend_config=None,
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reconfigure=IsFlagged, force_copy=IsNotFlagged, backend=True,
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**kwargs):
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reconfigure=IsFlagged, backend=True, **kwargs):
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"""
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refer to https://www.terraform.io/docs/commands/init.html
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By default, this assumes you want to use backend config, and tries to
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init fresh. The flags -reconfigure and -backend=true are default.
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:param dir_or_plan: relative path to the folder want to init
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:param backend_config: a dictionary of backend config options. eg.
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t = Terraform()
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t.init(backend_config={'access_key': 'myaccesskey',
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'secret_key': 'mysecretkey', 'bucket': 'mybucketname'})
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:param reconfigure: whether or not to force reconfiguration of backend
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:param force_copy: whether or not to migrate from the previous backend
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settings to the new backend settings
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:param backend: whether or not to use backend settings for init
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:param kwargs: options
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:return: ret_code, stdout, stderr
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@ -165,7 +164,6 @@ class Terraform(object):
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options = kwargs
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options['backend_config'] = backend_config
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options['reconfigure'] = reconfigure
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options['force_copy'] = force_copy
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options['backend'] = backend
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options = self._generate_default_options(options)
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args = self._generate_default_args(dir_or_plan)
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@ -198,40 +196,40 @@ class Terraform(object):
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cmds = cmd.split()
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cmds = [self.terraform_bin_path] + cmds
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for k, v in kwargs.items():
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if '_' in k:
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k = k.replace('_', '-')
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for option, value in kwargs.items():
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if '_' in option:
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option = option.replace('_', '-')
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if type(v) is list:
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for sub_v in v:
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cmds += ['-{k}={v}'.format(k=k, v=sub_v)]
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if type(value) is list:
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for sub_v in value:
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cmds += ['-{k}={v}'.format(k=option, v=sub_v)]
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continue
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if type(v) is dict:
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if 'backend-config' in k:
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for bk, bv in v.items():
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if type(value) is dict:
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if 'backend-config' in option:
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for bk, bv in value.items():
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cmds += ['-backend-config={k}={v}'.format(k=bk, v=bv)]
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continue
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# since map type sent in string won't work, create temp var file for
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# variables, and clean it up later
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else:
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filename = self.temp_var_files.create(v)
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filename = self.temp_var_files.create(value)
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cmds += ['-var-file={0}'.format(filename)]
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continue
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# simple flag,
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if v is IsFlagged:
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cmds += ['-{k}'.format(k=k)]
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if value is IsFlagged:
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cmds += ['-{k}'.format(k=option)]
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continue
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if v is None or v is IsNotFlagged:
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if value is None or value is IsNotFlagged:
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continue
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if type(v) is bool:
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v = 'true' if v else 'false'
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if type(value) is bool:
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value = 'true' if value else 'false'
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cmds += ['-{k}={v}'.format(k=k, v=v)]
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cmds += ['-{k}={v}'.format(k=option, v=value)]
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cmds += args
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return cmds
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@ -321,7 +319,8 @@ class Terraform(object):
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file_path = file_path or self.state or ''
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if not file_path:
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backend_path = os.path.join(file_path, '.terraform', 'terraform.tfstate')
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backend_path = os.path.join(file_path, '.terraform',
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'terraform.tfstate')
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if os.path.exists(os.path.join(working_dir, backend_path)):
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file_path = backend_path
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@ -344,7 +343,8 @@ class VariableFiles(object):
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with tempfile.NamedTemporaryFile('w+t', delete=False) as temp:
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log.debug('{0} is created'.format(temp.name))
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self.files.append(temp)
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log.debug('variables wrote to tempfile: {0}'.format(str(variables)))
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log.debug(
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'variables wrote to tempfile: {0}'.format(str(variables)))
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temp.write(json.dumps(variables))
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file_name = temp.name
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