parent
618e740d52
commit
4756c71496
1 changed files with 11 additions and 3 deletions
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@ -47,6 +47,10 @@ options:
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- The path to the symbolic link that should point to the real executable.
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- This option is required on RHEL-based distributions
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required: false
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priority:
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description:
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- The priority of the alternative
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required: false
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requirements: [ update-alternatives ]
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'''
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@ -56,9 +60,10 @@ EXAMPLES = '''
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- name: alternatives link created
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alternatives: name=hadoop-conf link=/etc/hadoop/conf path=/etc/hadoop/conf.ansible
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'''
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DEFAULT_LINK_PRIORITY = 50
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- name: make java 32 bit an alternative with low priority
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alternatives: name=java path=/usr/lib/jvm/java-7-openjdk-i386/jre/bin/java priority=-10
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'''
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import re
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from ansible.module_utils.basic import *
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@ -72,6 +77,8 @@ def main():
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name = dict(required=True),
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path = dict(required=True, type='path'),
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link = dict(required=False, type='path'),
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priority = dict(required=False, type='int',
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default=50),
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),
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supports_check_mode=True,
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)
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@ -80,6 +87,7 @@ def main():
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name = params['name']
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path = params['path']
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link = params['link']
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priority = params['priority']
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UPDATE_ALTERNATIVES = module.get_bin_path('update-alternatives',True)
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@ -127,7 +135,7 @@ def main():
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module.fail_json(msg="Needed to install the alternative, but unable to do so as we are missing the link")
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module.run_command(
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[UPDATE_ALTERNATIVES, '--install', link, name, path, str(DEFAULT_LINK_PRIORITY)],
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[UPDATE_ALTERNATIVES, '--install', link, name, path, str(priority)],
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check_rc=True
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)
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