6abde2074e
According to [1], UIDs and GIDs between 0 and 200 are reserved for some services, including OpenStack services. Puppet OpenStack is deploying OpenStack using RDO packaging and there is currently a race condition where sometimes RabbitMQ is installed *before* Keystone and steals its UID, Keystone fails to be installed, and CI job is failing. This patch prevents this situation by setting both SYS_UID_MIN and SYS_GID_MIN ti 201, so packages using dynamic UID/GID won't steal reserved ones. [1] https://git.fedorahosted.org/cgit/setup.git/tree/uidgid Change-Id: I7cc41adc7e6070c32d9a56940a67640ab4419e7e
71 lines
1.8 KiB
Plaintext
71 lines
1.8 KiB
Plaintext
#
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# Please note that the parameters in this configuration file control the
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# behavior of the tools from the shadow-utils component. None of these
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# tools uses the PAM mechanism, and the utilities that use PAM (such as the
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# passwd command) should therefore be configured elsewhere. Refer to
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# /etc/pam.d/system-auth for more information.
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#
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# *REQUIRED*
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# Directory where mailboxes reside, _or_ name of file, relative to the
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# home directory. If you _do_ define both, MAIL_DIR takes precedence.
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# QMAIL_DIR is for Qmail
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#
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#QMAIL_DIR Maildir
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MAIL_DIR /var/spool/mail
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#MAIL_FILE .mail
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# Password aging controls:
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#
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# PASS_MAX_DAYS Maximum number of days a password may be used.
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# PASS_MIN_DAYS Minimum number of days allowed between password changes.
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# PASS_MIN_LEN Minimum acceptable password length.
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# PASS_WARN_AGE Number of days warning given before a password expires.
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#
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PASS_MAX_DAYS 99999
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PASS_MIN_DAYS 0
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PASS_MIN_LEN 5
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PASS_WARN_AGE 7
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#
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# Min/max values for automatic uid selection in useradd
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#
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SYS_UID_MIN 201
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SYS_UID_MAX 499
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UID_MIN 3000
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UID_MAX 60000
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#
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# Min/max values for automatic gid selection in groupadd
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#
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SYS_GID_MIN 201
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SYS_GID_MAX 499
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GID_MIN 3000
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GID_MAX 60000
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#
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# If defined, this command is run when removing a user.
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# It should remove any at/cron/print jobs etc. owned by
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# the user to be removed (passed as the first argument).
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#
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#USERDEL_CMD /usr/sbin/userdel_local
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#
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# If useradd should create home directories for users by default
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# On RH systems, we do. This option is overridden with the -m flag on
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# useradd command line.
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#
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CREATE_HOME yes
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# The permission mask is initialized to this value. If not specified,
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# the permission mask will be initialized to 022.
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UMASK 077
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# This enables userdel to remove user groups if no members exist.
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#
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USERGROUPS_ENAB yes
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# Use SHA512 to encrypt password.
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ENCRYPT_METHOD SHA512
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