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commit
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3 changed files with 44 additions and 1 deletions
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@ -49,6 +49,12 @@ options:
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type: bool
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default: 'yes'
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version_added: "1.8"
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stdin:
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version_added: "2.4"
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description:
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- Set the stdin of the command directly to the specified value.
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required: false
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default: null
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notes:
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- If you want to run a command through the shell (say you are using C(<), C(>), C(|), etc), you actually want the M(shell) module instead.
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The C(command) module is much more secure as it's not affected by the user's environment.
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@ -121,6 +127,7 @@ def main():
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creates=dict(type='path'),
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removes=dict(type='path'),
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warn=dict(type='bool', default=True),
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stdin=dict(required=False),
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)
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)
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@ -131,6 +138,7 @@ def main():
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creates = module.params['creates']
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removes = module.params['removes']
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warn = module.params['warn']
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stdin = module.params['stdin']
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if not shell and executable:
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module.warn("As of Ansible 2.4, the parameter 'executable' is no longer supported with the 'command' module. Not using '%s'." % executable)
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@ -174,7 +182,7 @@ def main():
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args = shlex.split(args)
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startd = datetime.datetime.now()
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rc, out, err = module.run_command(args, executable=executable, use_unsafe_shell=shell, encoding=None)
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rc, out, err = module.run_command(args, executable=executable, use_unsafe_shell=shell, encoding=None, data=stdin)
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endd = datetime.datetime.now()
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delta = endd - startd
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@ -60,6 +60,12 @@ options:
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required: false
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default: True
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version_added: "1.8"
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stdin:
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version_added: "2.4"
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description:
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- Set the stdin of the command directly to the specified value.
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required: false
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default: null
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notes:
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- If you want to execute a command securely and predictably, it may be
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better to use the M(command) module instead. Best practices when writing
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@ -121,6 +121,35 @@
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that:
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- "command_result4.changed != True"
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- name: pass stdin to cat via command
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command: "cat"
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args:
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stdin: 'foobar'
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register: command_result5
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- name: assert that stdin is passed
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assert:
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that:
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- "command_result5.stdout == 'foobar'"
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- name: send to stdin literal multiline block
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command: "{{ sha1sum.stdout }}"
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args:
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stdin: |-
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this is the first line
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this is the second line
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this line is after an empty line
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this line is the last line
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register: command_result6
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- debug: var=command_result6
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- name: assert the multiline input was passed correctly
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assert:
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that:
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- "command_result6.stdout == 'b1a4df888d8d261876dc33ded211ba3ebe803010 -'"
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##
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## shell
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##
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