+++ /dev/null
-# In order to support a deterministic set of 'dynamic' users/groups,
-# we need a function to reformat the params based on a static file
-def update_useradd_static_config(d):
- import argparse
- import itertools
- import re
- import errno
-
- class myArgumentParser( argparse.ArgumentParser ):
- def _print_message(self, message, file=None):
- bb.warn("%s - %s: %s" % (d.getVar('PN', True), pkg, message))
-
- # This should never be called...
- def exit(self, status=0, message=None):
- message = message or ("%s - %s: useradd.bbclass: Argument parsing exited" % (d.getVar('PN', True), pkg))
- error(message)
-
- def error(self, message):
- raise bb.build.FuncFailed(message)
-
- def list_extend(iterable, length, obj = None):
- """Ensure that iterable is the specified length by extending with obj
- and return it as a list"""
- return list(itertools.islice(itertools.chain(iterable, itertools.repeat(obj)), length))
-
- def merge_files(file_list, exp_fields):
- """Read each passwd/group file in file_list, split each line and create
- a dictionary with the user/group names as keys and the split lines as
- values. If the user/group name already exists in the dictionary, then
- update any fields in the list with the values from the new list (if they
- are set)."""
- id_table = dict()
- for conf in file_list.split():
- try:
- with open(conf, "r") as f:
- for line in f:
- if line.startswith('#'):
- continue
- # Make sure there always are at least exp_fields
- # elements in the field list. This allows for leaving
- # out trailing colons in the files.
- fields = list_extend(line.rstrip().split(":"), exp_fields)
- if fields[0] not in id_table:
- id_table[fields[0]] = fields
- else:
- id_table[fields[0]] = list(map(lambda x, y: x or y, fields, id_table[fields[0]]))
- except IOError as e:
- if e.errno == errno.ENOENT:
- pass
-
- return id_table
-
- def handle_missing_id(id, type, pkg):
- # For backwards compatibility we accept "1" in addition to "error"
- if d.getVar('USERADD_ERROR_DYNAMIC', True) == 'error' or d.getVar('USERADD_ERROR_DYNAMIC', True) == '1':
- #bb.error("Skipping recipe %s, package %s which adds %sname %s does not have a static ID defined." % (d.getVar('PN', True), pkg, type, id))
- raise bb.build.FuncFailed("%s - %s: %sname %s does not have a static ID defined." % (d.getVar('PN', True), pkg, type, id))
- elif d.getVar('USERADD_ERROR_DYNAMIC', True) == 'warn':
- bb.warn("%s - %s: %sname %s does not have a static ID defined." % (d.getVar('PN', True), pkg, type, id))
-
- # We parse and rewrite the useradd components
- def rewrite_useradd(params):
- # The following comes from --help on useradd from shadow
- parser = myArgumentParser(prog='useradd')
- parser.add_argument("-b", "--base-dir", metavar="BASE_DIR", help="base directory for the home directory of the new account")
- parser.add_argument("-c", "--comment", metavar="COMMENT", help="GECOS field of the new account")
- parser.add_argument("-d", "--home-dir", metavar="HOME_DIR", help="home directory of the new account")
- parser.add_argument("-D", "--defaults", help="print or change default useradd configuration", action="store_true")
- parser.add_argument("-e", "--expiredate", metavar="EXPIRE_DATE", help="expiration date of the new account")
- parser.add_argument("-f", "--inactive", metavar="INACTIVE", help="password inactivity period of the new account")
- parser.add_argument("-g", "--gid", metavar="GROUP", help="name or ID of the primary group of the new account")
- parser.add_argument("-G", "--groups", metavar="GROUPS", help="list of supplementary groups of the new account")
- parser.add_argument("-k", "--skel", metavar="SKEL_DIR", help="use this alternative skeleton directory")
- parser.add_argument("-K", "--key", metavar="KEY=VALUE", help="override /etc/login.defs defaults")
- parser.add_argument("-l", "--no-log-init", help="do not add the user to the lastlog and faillog databases", action="store_true")
- parser.add_argument("-m", "--create-home", help="create the user's home directory", action="store_const", const=True)
- parser.add_argument("-M", "--no-create-home", dest="create_home", help="do not create the user's home directory", action="store_const", const=False)
- parser.add_argument("-N", "--no-user-group", dest="user_group", help="do not create a group with the same name as the user", action="store_const", const=False)
- parser.add_argument("-o", "--non-unique", help="allow to create users with duplicate (non-unique UID)", action="store_true")
- parser.add_argument("-p", "--password", metavar="PASSWORD", help="encrypted password of the new account")
- parser.add_argument("-R", "--root", metavar="CHROOT_DIR", help="directory to chroot into")
- parser.add_argument("-r", "--system", help="create a system account", action="store_true")
- parser.add_argument("-s", "--shell", metavar="SHELL", help="login shell of the new account")
- parser.add_argument("-u", "--uid", metavar="UID", help="user ID of the new account")
- parser.add_argument("-U", "--user-group", help="create a group with the same name as the user", action="store_const", const=True)
- parser.add_argument("LOGIN", help="Login name of the new user")
-
- # Return a list of configuration files based on either the default
- # files/passwd or the contents of USERADD_UID_TABLES
- # paths are resolved via BBPATH
- def get_passwd_list(d):
- str = ""
- bbpath = d.getVar('BBPATH', True)
- passwd_tables = d.getVar('USERADD_UID_TABLES', True)
- if not passwd_tables:
- passwd_tables = 'files/passwd'
- for conf_file in passwd_tables.split():
- str += " %s" % bb.utils.which(bbpath, conf_file)
- return str
-
- newparams = []
- users = None
- for param in re.split('''[ \t]*;[ \t]*(?=(?:[^'"]|'[^']*'|"[^"]*")*$)''', params):
- param = param.strip()
- if not param:
- continue
- try:
- uaargs = parser.parse_args(re.split('''[ \t]+(?=(?:[^'"]|'[^']*'|"[^"]*")*$)''', param))
- except:
- raise bb.build.FuncFailed("%s: Unable to parse arguments for USERADD_PARAM_%s: '%s'" % (d.getVar('PN', True), pkg, param))
-
- # Read all passwd files specified in USERADD_UID_TABLES or files/passwd
- # Use the standard passwd layout:
- # username:password:user_id:group_id:comment:home_directory:login_shell
- #
- # If a field is left blank, the original value will be used. The 'username'
- # field is required.
- #
- # Note: we ignore the password field, as including even the hashed password
- # in the useradd command may introduce a security hole. It's assumed that
- # all new users get the default ('*' which prevents login) until the user is
- # specifically configured by the system admin.
- if not users:
- users = merge_files(get_passwd_list(d), 7)
-
- if uaargs.LOGIN not in users:
- if not uaargs.uid or not uaargs.uid.isdigit() or not uaargs.gid:
- handle_missing_id(uaargs.LOGIN, 'user', pkg)
- continue
-
- field = users[uaargs.LOGIN]
-
- if uaargs.uid and field[2] and (uaargs.uid != field[2]):
- bb.warn("%s: Changing username %s's uid from (%s) to (%s), verify configuration files!" % (d.getVar('PN', True), uaargs.LOGIN, uaargs.uid, field[2]))
- uaargs.uid = field[2] or uaargs.uid
-
- # Determine the possible groupname
- # Unless the group name (or gid) is specified, we assume that the LOGIN is the groupname
- #
- # By default the system has creation of the matching groups enabled
- # So if the implicit username-group creation is on, then the implicit groupname (LOGIN)
- # is used, and we disable the user_group option.
- #
- user_group = uaargs.user_group is None or uaargs.user_group is True
- uaargs.groupname = uaargs.LOGIN if user_group else uaargs.gid
- uaargs.groupid = field[3] or uaargs.gid or uaargs.groupname
-
- if uaargs.groupid and uaargs.gid != uaargs.groupid:
- newgroup = None
- if not uaargs.groupid.isdigit():
- # We don't have a group number, so we have to add a name
- bb.debug(1, "Adding group %s!" % uaargs.groupid)
- newgroup = "%s %s" % (' --system' if uaargs.system else '', uaargs.groupid)
- elif uaargs.groupname and not uaargs.groupname.isdigit():
- # We have a group name and a group number to assign it to
- bb.debug(1, "Adding group %s (gid %s)!" % (uaargs.groupname, uaargs.groupid))
- newgroup = "-g %s %s" % (uaargs.groupid, uaargs.groupname)
- else:
- # We want to add a group, but we don't know it's name... so we can't add the group...
- # We have to assume the group has previously been added or we'll fail on the adduser...
- # Note: specifying the actual gid is very rare in OE, usually the group name is specified.
- bb.warn("%s: Changing gid for login %s to %s, verify configuration files!" % (d.getVar('PN', True), uaargs.LOGIN, uaargs.groupid))
-
- uaargs.gid = uaargs.groupid
- uaargs.user_group = None
- if newgroup:
- groupadd = d.getVar("GROUPADD_PARAM_%s" % pkg, True)
- if groupadd:
- d.setVar("GROUPADD_PARAM_%s" % pkg, "%s; %s" % (groupadd, newgroup))
- else:
- d.setVar("GROUPADD_PARAM_%s" % pkg, newgroup)
-
- uaargs.comment = "'%s'" % field[4] if field[4] else uaargs.comment
- uaargs.home_dir = field[5] or uaargs.home_dir
- uaargs.shell = field[6] or uaargs.shell
-
- # Should be an error if a specific option is set...
- if not uaargs.uid or not uaargs.uid.isdigit() or not uaargs.gid:
- handle_missing_id(uaargs.LOGIN, 'user', pkg)
-
- # Reconstruct the args...
- newparam = ['', ' --defaults'][uaargs.defaults]
- newparam += ['', ' --base-dir %s' % uaargs.base_dir][uaargs.base_dir != None]
- newparam += ['', ' --comment %s' % uaargs.comment][uaargs.comment != None]
- newparam += ['', ' --home-dir %s' % uaargs.home_dir][uaargs.home_dir != None]
- newparam += ['', ' --expiredata %s' % uaargs.expiredate][uaargs.expiredate != None]
- newparam += ['', ' --inactive %s' % uaargs.inactive][uaargs.inactive != None]
- newparam += ['', ' --gid %s' % uaargs.gid][uaargs.gid != None]
- newparam += ['', ' --groups %s' % uaargs.groups][uaargs.groups != None]
- newparam += ['', ' --skel %s' % uaargs.skel][uaargs.skel != None]
- newparam += ['', ' --key %s' % uaargs.key][uaargs.key != None]
- newparam += ['', ' --no-log-init'][uaargs.no_log_init]
- newparam += ['', ' --create-home'][uaargs.create_home is True]
- newparam += ['', ' --no-create-home'][uaargs.create_home is False]
- newparam += ['', ' --no-user-group'][uaargs.user_group is False]
- newparam += ['', ' --non-unique'][uaargs.non_unique]
- newparam += ['', ' --password %s' % uaargs.password][uaargs.password != None]
- newparam += ['', ' --root %s' % uaargs.root][uaargs.root != None]
- newparam += ['', ' --system'][uaargs.system]
- newparam += ['', ' --shell %s' % uaargs.shell][uaargs.shell != None]
- newparam += ['', ' --uid %s' % uaargs.uid][uaargs.uid != None]
- newparam += ['', ' --user-group'][uaargs.user_group is True]
- newparam += ' %s' % uaargs.LOGIN
-
- newparams.append(newparam)
-
- return ";".join(newparams).strip()
-
- # We parse and rewrite the groupadd components
- def rewrite_groupadd(params):
- # The following comes from --help on groupadd from shadow
- parser = myArgumentParser(prog='groupadd')
- parser.add_argument("-f", "--force", help="exit successfully if the group already exists, and cancel -g if the GID is already used", action="store_true")
- parser.add_argument("-g", "--gid", metavar="GID", help="use GID for the new group")
- parser.add_argument("-K", "--key", metavar="KEY=VALUE", help="override /etc/login.defs defaults")
- parser.add_argument("-o", "--non-unique", help="allow to create groups with duplicate (non-unique) GID", action="store_true")
- parser.add_argument("-p", "--password", metavar="PASSWORD", help="use this encrypted password for the new group")
- parser.add_argument("-R", "--root", metavar="CHROOT_DIR", help="directory to chroot into")
- parser.add_argument("-r", "--system", help="create a system account", action="store_true")
- parser.add_argument("GROUP", help="Group name of the new group")
-
- # Return a list of configuration files based on either the default
- # files/group or the contents of USERADD_GID_TABLES
- # paths are resolved via BBPATH
- def get_group_list(d):
- str = ""
- bbpath = d.getVar('BBPATH', True)
- group_tables = d.getVar('USERADD_GID_TABLES', True)
- if not group_tables:
- group_tables = 'files/group'
- for conf_file in group_tables.split():
- str += " %s" % bb.utils.which(bbpath, conf_file)
- return str
-
- newparams = []
- groups = None
- for param in re.split('''[ \t]*;[ \t]*(?=(?:[^'"]|'[^']*'|"[^"]*")*$)''', params):
- param = param.strip()
- if not param:
- continue
- try:
- # If we're processing multiple lines, we could have left over values here...
- gaargs = parser.parse_args(re.split('''[ \t]+(?=(?:[^'"]|'[^']*'|"[^"]*")*$)''', param))
- except:
- raise bb.build.FuncFailed("%s: Unable to parse arguments for GROUPADD_PARAM_%s: '%s'" % (d.getVar('PN', True), pkg, param))
-
- # Read all group files specified in USERADD_GID_TABLES or files/group
- # Use the standard group layout:
- # groupname:password:group_id:group_members
- #
- # If a field is left blank, the original value will be used. The 'groupname' field
- # is required.
- #
- # Note: similar to the passwd file, the 'password' filed is ignored
- # Note: group_members is ignored, group members must be configured with the GROUPMEMS_PARAM
- if not groups:
- groups = merge_files(get_group_list(d), 4)
-
- if gaargs.GROUP not in groups:
- if not gaargs.gid or not gaargs.gid.isdigit():
- handle_missing_id(gaargs.GROUP, 'group', pkg)
- continue
-
- field = groups[gaargs.GROUP]
-
- if field[2]:
- if gaargs.gid and (gaargs.gid != field[2]):
- bb.warn("%s: Changing groupname %s's gid from (%s) to (%s), verify configuration files!" % (d.getVar('PN', True), gaargs.GROUP, gaargs.gid, field[2]))
- gaargs.gid = field[2]
-
- if not gaargs.gid or not gaargs.gid.isdigit():
- handle_missing_id(gaargs.GROUP, 'group', pkg)
-
- # Reconstruct the args...
- newparam = ['', ' --force'][gaargs.force]
- newparam += ['', ' --gid %s' % gaargs.gid][gaargs.gid != None]
- newparam += ['', ' --key %s' % gaargs.key][gaargs.key != None]
- newparam += ['', ' --non-unique'][gaargs.non_unique]
- newparam += ['', ' --password %s' % gaargs.password][gaargs.password != None]
- newparam += ['', ' --root %s' % gaargs.root][gaargs.root != None]
- newparam += ['', ' --system'][gaargs.system]
- newparam += ' %s' % gaargs.GROUP
-
- newparams.append(newparam)
-
- return ";".join(newparams).strip()
-
- # The parsing of the current recipe depends on the content of
- # the files listed in USERADD_UID/GID_TABLES. We need to tell bitbake
- # about that explicitly to trigger re-parsing and thus re-execution of
- # this code when the files change.
- bbpath = d.getVar('BBPATH', True)
- for varname, default in (('USERADD_UID_TABLES', 'files/passwd'),
- ('USERADD_GID_TABLES', 'files/group')):
- tables = d.getVar(varname, True)
- if not tables:
- tables = default
- for conf_file in tables.split():
- bb.parse.mark_dependency(d, bb.utils.which(bbpath, conf_file))
-
- # Load and process the users and groups, rewriting the adduser/addgroup params
- useradd_packages = d.getVar('USERADD_PACKAGES', True)
-
- for pkg in useradd_packages.split():
- # Groupmems doesn't have anything we might want to change, so simply validating
- # is a bit of a waste -- only process useradd/groupadd
- useradd_param = d.getVar('USERADD_PARAM_%s' % pkg, True)
- if useradd_param:
- #bb.warn("Before: 'USERADD_PARAM_%s' - '%s'" % (pkg, useradd_param))
- d.setVar('USERADD_PARAM_%s' % pkg, rewrite_useradd(useradd_param))
- #bb.warn("After: 'USERADD_PARAM_%s' - '%s'" % (pkg, d.getVar('USERADD_PARAM_%s' % pkg, True)))
-
- groupadd_param = d.getVar('GROUPADD_PARAM_%s' % pkg, True)
- if groupadd_param:
- #bb.warn("Before: 'GROUPADD_PARAM_%s' - '%s'" % (pkg, groupadd_param))
- d.setVar('GROUPADD_PARAM_%s' % pkg, rewrite_groupadd(groupadd_param))
- #bb.warn("After: 'GROUPADD_PARAM_%s' - '%s'" % (pkg, d.getVar('GROUPADD_PARAM_%s' % pkg, True)))
-
-
-
-python __anonymous() {
- if not bb.data.inherits_class('nativesdk', d) \
- and not bb.data.inherits_class('native', d):
- try:
- update_useradd_static_config(d)
- except bb.build.FuncFailed as f:
- bb.debug(1, "Skipping recipe %s: %s" % (d.getVar('PN', True), f))
- raise bb.parse.SkipPackage(f)
-}
+++ /dev/null
-inherit useradd_base
-
-# base-passwd-cross provides the default passwd and group files in the
-# target sysroot, and shadow -native and -sysroot provide the utilities
-# and support files needed to add and modify user and group accounts
-DEPENDS_append_class-target = " base-files shadow-native shadow-sysroot shadow"
-
-# This preinstall function can be run in four different contexts:
-#
-# a) Before do_install
-# b) At do_populate_sysroot_setscene when installing from sstate packages
-# c) As the preinst script in the target package at do_rootfs time
-# d) As the preinst script in the target package on device as a package upgrade
-#
-useradd_preinst () {
-OPT=""
-SYSROOT=""
-
-if test "x$D" != "x"; then
- # Installing into a sysroot
- SYSROOT="$D"
- OPT="--root $D"
-
- # Make sure login.defs is there, this is to make debian package backend work
- # correctly while doing rootfs.
- # The problem here is that if /etc/login.defs is treated as a config file for
- # shadow package, then while performing preinsts for packages that depend on
- # shadow, there might only be /etc/login.def.dpkg-new there in root filesystem.
- if [ ! -e $D${sysconfdir}/login.defs -a -e $D${sysconfdir}/login.defs.dpkg-new ]; then
- cp $D${sysconfdir}/login.defs.dpkg-new $D${sysconfdir}/login.defs
- fi
-
- # user/group lookups should match useradd/groupadd --root
- export PSEUDO_PASSWD="$SYSROOT:${STAGING_DIR_NATIVE}"
-fi
-
-# If we're not doing a special SSTATE/SYSROOT install
-# then set the values, otherwise use the environment
-if test "x$UA_SYSROOT" = "x"; then
- # Installing onto a target
- # Add groups and users defined only for this package
- GROUPADD_PARAM="${GROUPADD_PARAM}"
- USERADD_PARAM="${USERADD_PARAM}"
- GROUPMEMS_PARAM="${GROUPMEMS_PARAM}"
-fi
-
-# Perform group additions first, since user additions may depend
-# on these groups existing
-if test "x`echo $GROUPADD_PARAM | tr -d '[:space:]'`" != "x"; then
- echo "Running groupadd commands..."
- # Invoke multiple instances of groupadd for parameter lists
- # separated by ';'
- opts=`echo "$GROUPADD_PARAM" | cut -d ';' -f 1 | sed -e 's#[ \t]*$##'`
- remaining=`echo "$GROUPADD_PARAM" | cut -d ';' -f 2- | sed -e 's#[ \t]*$##'`
- while test "x$opts" != "x"; do
- perform_groupadd "$SYSROOT" "$OPT $opts"
- if test "x$opts" = "x$remaining"; then
- break
- fi
- opts=`echo "$remaining" | cut -d ';' -f 1 | sed -e 's#[ \t]*$##'`
- remaining=`echo "$remaining" | cut -d ';' -f 2- | sed -e 's#[ \t]*$##'`
- done
-fi
-
-if test "x`echo $USERADD_PARAM | tr -d '[:space:]'`" != "x"; then
- echo "Running useradd commands..."
- # Invoke multiple instances of useradd for parameter lists
- # separated by ';'
- opts=`echo "$USERADD_PARAM" | cut -d ';' -f 1 | sed -e 's#[ \t]*$##'`
- remaining=`echo "$USERADD_PARAM" | cut -d ';' -f 2- | sed -e 's#[ \t]*$##'`
- while test "x$opts" != "x"; do
- perform_useradd "$SYSROOT" "$OPT $opts"
- if test "x$opts" = "x$remaining"; then
- break
- fi
- opts=`echo "$remaining" | cut -d ';' -f 1 | sed -e 's#[ \t]*$##'`
- remaining=`echo "$remaining" | cut -d ';' -f 2- | sed -e 's#[ \t]*$##'`
- done
-fi
-
-if test "x`echo $GROUPMEMS_PARAM | tr -d '[:space:]'`" != "x"; then
- echo "Running groupmems commands..."
- # Invoke multiple instances of groupmems for parameter lists
- # separated by ';'
- opts=`echo "$GROUPMEMS_PARAM" | cut -d ';' -f 1 | sed -e 's#[ \t]*$##'`
- remaining=`echo "$GROUPMEMS_PARAM" | cut -d ';' -f 2- | sed -e 's#[ \t]*$##'`
- while test "x$opts" != "x"; do
- perform_groupmems "$SYSROOT" "$OPT $opts"
- if test "x$opts" = "x$remaining"; then
- break
- fi
- opts=`echo "$remaining" | cut -d ';' -f 1 | sed -e 's#[ \t]*$##'`
- remaining=`echo "$remaining" | cut -d ';' -f 2- | sed -e 's#[ \t]*$##'`
- done
-fi
-}
-
-useradd_sysroot () {
- # Pseudo may (do_install) or may not (do_populate_sysroot_setscene) be running
- # at this point so we're explicit about the environment so pseudo can load if
- # not already present.
- export PSEUDO="${FAKEROOTENV} PSEUDO_LOCALSTATEDIR=${STAGING_DIR_TARGET}${localstatedir}/pseudo ${STAGING_DIR_NATIVE}${bindir_native}/pseudo"
-
- # Explicitly set $D since it isn't set to anything
- # before do_install
- D=${STAGING_DIR_TARGET}
-
- # Add groups and users defined for all recipe packages
- GROUPADD_PARAM="${@get_all_cmd_params(d, 'groupadd')}"
- USERADD_PARAM="${@get_all_cmd_params(d, 'useradd')}"
- GROUPMEMS_PARAM="${@get_all_cmd_params(d, 'groupmems')}"
-
- # Tell the system to use the environment vars
- UA_SYSROOT=1
-
- useradd_preinst
-}
-
-useradd_sysroot_sstate () {
- if [ "${BB_CURRENTTASK}" = "package_setscene" -o "${BB_CURRENTTASK}" = "populate_sysroot_setscene" ]
- then
- useradd_sysroot
- fi
-}
-
-userdel_sysroot_sstate () {
-if test "x${STAGING_DIR_TARGET}" != "x"; then
- if [ "${BB_CURRENTTASK}" = "clean" ]; then
- export PSEUDO="${FAKEROOTENV} PSEUDO_LOCALSTATEDIR=${STAGING_DIR_TARGET}${localstatedir}/pseudo ${STAGING_DIR_NATIVE}${bindir_native}/pseudo"
- OPT="--root ${STAGING_DIR_TARGET}"
-
- # Remove groups and users defined for package
- GROUPADD_PARAM="${@get_all_cmd_params(d, 'groupadd')}"
- USERADD_PARAM="${@get_all_cmd_params(d, 'useradd')}"
-
- user=`echo "$USERADD_PARAM" | cut -d ';' -f 1 | awk '{ print $NF }'`
- remaining=`echo "$USERADD_PARAM" | cut -d ';' -f 2- -s | sed -e 's#[ \t]*$##'`
- while test "x$user" != "x"; do
- perform_userdel "${STAGING_DIR_TARGET}" "$OPT $user"
- user=`echo "$remaining" | cut -d ';' -f 1 | awk '{ print $NF }'`
- remaining=`echo "$remaining" | cut -d ';' -f 2- -s | sed -e 's#[ \t]*$##'`
- done
-
- user=`echo "$GROUPADD_PARAM" | cut -d ';' -f 1 | awk '{ print $NF }'`
- remaining=`echo "$GROUPADD_PARAM" | cut -d ';' -f 2- -s | sed -e 's#[ \t]*$##'`
- while test "x$user" != "x"; do
- perform_groupdel "${STAGING_DIR_TARGET}" "$OPT $user"
- user=`echo "$remaining" | cut -d ';' -f 1 | awk '{ print $NF }'`
- remaining=`echo "$remaining" | cut -d ';' -f 2- -s | sed -e 's#[ \t]*$##'`
- done
-
- fi
-fi
-}
-
-SSTATECLEANFUNCS_append_class-target = " userdel_sysroot_sstate"
-
-do_install[prefuncs] += "${SYSROOTFUNC}"
-SYSROOTFUNC_class-target = "useradd_sysroot"
-SYSROOTFUNC = ""
-
-SSTATEPREINSTFUNCS_append_class-target = " useradd_sysroot_sstate"
-
-do_package_setscene[depends] += "${USERADDSETSCENEDEPS}"
-do_populate_sysroot_setscene[depends] += "${USERADDSETSCENEDEPS}"
-USERADDSETSCENEDEPS_class-target = "${MLPREFIX}base-passwd:do_populate_sysroot_setscene pseudo-native:do_populate_sysroot_setscene shadow-native:do_populate_sysroot_setscene ${MLPREFIX}shadow-sysroot:do_populate_sysroot_setscene"
-USERADDSETSCENEDEPS = ""
-
-# Recipe parse-time sanity checks
-def update_useradd_after_parse(d):
- useradd_packages = d.getVar('USERADD_PACKAGES', True)
-
- if not useradd_packages:
- raise bb.build.FuncFailed("%s inherits useradd but doesn't set USERADD_PACKAGES" % d.getVar('FILE', False))
-
- for pkg in useradd_packages.split():
- if not d.getVar('USERADD_PARAM_%s' % pkg, True) and not d.getVar('GROUPADD_PARAM_%s' % pkg, True) and not d.getVar('GROUPMEMS_PARAM_%s' % pkg, True):
- bb.fatal("%s inherits useradd but doesn't set USERADD_PARAM, GROUPADD_PARAM or GROUPMEMS_PARAM for package %s" % (d.getVar('FILE', False), pkg))
-
-python __anonymous() {
- if not bb.data.inherits_class('nativesdk', d) \
- and not bb.data.inherits_class('native', d):
- update_useradd_after_parse(d)
-}
-
-# Return a single [GROUP|USER]ADD_PARAM formatted string which includes the
-# [group|user]add parameters for all USERADD_PACKAGES in this recipe
-def get_all_cmd_params(d, cmd_type):
- import string
-
- param_type = cmd_type.upper() + "_PARAM_%s"
- params = []
-
- useradd_packages = d.getVar('USERADD_PACKAGES', True) or ""
- for pkg in useradd_packages.split():
- param = d.getVar(param_type % pkg, True)
- if param:
- params.append(param.rstrip(" ;"))
-
- return "; ".join(params)
-
-# Adds the preinst script into generated packages
-fakeroot python populate_packages_prepend () {
- def update_useradd_package(pkg):
- bb.debug(1, 'adding user/group calls to preinst for %s' % pkg)
-
- """
- useradd preinst is appended here because pkg_preinst may be
- required to execute on the target. Not doing so may cause
- useradd preinst to be invoked twice, causing unwanted warnings.
- """
- preinst = d.getVar('pkg_preinst_%s' % pkg, True) or d.getVar('pkg_preinst', True)
- if not preinst:
- preinst = '#!/bin/sh\n'
- preinst += 'bbnote () {\n\techo "NOTE: $*"\n}\n'
- preinst += 'bbwarn () {\n\techo "WARNING: $*"\n}\n'
- preinst += 'bbfatal () {\n\techo "ERROR: $*"\n\texit 1\n}\n'
- preinst += 'perform_groupadd () {\n%s}\n' % d.getVar('perform_groupadd', True)
- preinst += 'perform_useradd () {\n%s}\n' % d.getVar('perform_useradd', True)
- preinst += 'perform_groupmems () {\n%s}\n' % d.getVar('perform_groupmems', True)
- preinst += d.getVar('useradd_preinst', True)
- d.setVar('pkg_preinst_%s' % pkg, preinst)
-
- # RDEPENDS setup
- rdepends = d.getVar("RDEPENDS_%s" % pkg, True) or ""
- rdepends += ' ' + d.getVar('MLPREFIX', False) + 'base-passwd'
- rdepends += ' ' + d.getVar('MLPREFIX', False) + 'shadow'
- # base-files is where the default /etc/skel is packaged
- rdepends += ' ' + d.getVar('MLPREFIX', False) + 'base-files'
- d.setVar("RDEPENDS_%s" % pkg, rdepends)
-
- # Add the user/group preinstall scripts and RDEPENDS requirements
- # to packages specified by USERADD_PACKAGES
- if not bb.data.inherits_class('nativesdk', d) \
- and not bb.data.inherits_class('native', d):
- useradd_packages = d.getVar('USERADD_PACKAGES', True) or ""
- for pkg in useradd_packages.split():
- update_useradd_package(pkg)
-}
-
-# Use the following to extend the useradd with custom functions
-USERADDEXTENSION ?= ""
-
-inherit ${USERADDEXTENSION}
+++ /dev/null
-# This bbclass provides basic functionality for user/group settings.
-# This bbclass is intended to be inherited by useradd.bbclass and
-# extrausers.bbclass.
-
-# The following functions basically have similar logic.
-# *) Perform necessary checks before invoking the actual command
-# *) Invoke the actual command with flock
-# *) Error out if an error occurs.
-
-# Note that before invoking these functions, make sure the global variable
-# PSEUDO is set up correctly.
-
-perform_groupadd () {
- local rootdir="$1"
- local opts="$2"
- bbnote "${PN}: Performing groupadd with [$opts]"
- local groupname=`echo "$opts" | awk '{ print $NF }'`
- local group_exists="`grep "^$groupname:" $rootdir/etc/group || true`"
- if test "x$group_exists" = "x"; then
- eval flock -x $rootdir${sysconfdir} -c \"$PSEUDO groupadd \$opts\" || true
- group_exists="`grep "^$groupname:" $rootdir/etc/group || true`"
- if test "x$group_exists" = "x"; then
- bbfatal "${PN}: groupadd command did not succeed."
- fi
- else
- bbnote "${PN}: group $groupname already exists, not re-creating it"
- fi
-}
-
-perform_useradd () {
- local rootdir="$1"
- local opts="$2"
- bbnote "${PN}: Performing useradd with [$opts]"
- local username=`echo "$opts" | awk '{ print $NF }'`
- local user_exists="`grep "^$username:" $rootdir/etc/passwd || true`"
- if test "x$user_exists" = "x"; then
- eval flock -x $rootdir${sysconfdir} -c \"$PSEUDO useradd \$opts\" || true
- user_exists="`grep "^$username:" $rootdir/etc/passwd || true`"
- if test "x$user_exists" = "x"; then
- bbfatal "${PN}: useradd command did not succeed."
- fi
- else
- bbnote "${PN}: user $username already exists, not re-creating it"
- fi
-}
-
-perform_groupmems () {
- local rootdir="$1"
- local opts="$2"
- bbnote "${PN}: Performing groupmems with [$opts]"
- local groupname=`echo "$opts" | awk '{ for (i = 1; i < NF; i++) if ($i == "-g" || $i == "--group") print $(i+1) }'`
- local username=`echo "$opts" | awk '{ for (i = 1; i < NF; i++) if ($i == "-a" || $i == "--add") print $(i+1) }'`
- bbnote "${PN}: Running groupmems command with group $groupname and user $username"
- local mem_exists="`grep "^$groupname:[^:]*:[^:]*:\([^,]*,\)*$username\(,[^,]*\)*" $rootdir/etc/group || true`"
- if test "x$mem_exists" = "x"; then
- eval flock -x $rootdir${sysconfdir} -c \"$PSEUDO groupmems \$opts\" || true
- mem_exists="`grep "^$groupname:[^:]*:[^:]*:\([^,]*,\)*$username\(,[^,]*\)*" $rootdir/etc/group || true`"
- if test "x$mem_exists" = "x"; then
- bbfatal "${PN}: groupmems command did not succeed."
- fi
- else
- bbnote "${PN}: group $groupname already contains $username, not re-adding it"
- fi
-}
-
-perform_groupdel () {
- local rootdir="$1"
- local opts="$2"
- bbnote "${PN}: Performing groupdel with [$opts]"
- local groupname=`echo "$opts" | awk '{ print $NF }'`
- local group_exists="`grep "^$groupname:" $rootdir/etc/group || true`"
- if test "x$group_exists" != "x"; then
- eval flock -x $rootdir${sysconfdir} -c \"$PSEUDO groupdel \$opts\" || true
- group_exists="`grep "^$groupname:" $rootdir/etc/group || true`"
- if test "x$group_exists" != "x"; then
- bbfatal "${PN}: groupdel command did not succeed."
- fi
- else
- bbnote "${PN}: group $groupname doesn't exist, not removing it"
- fi
-}
-
-perform_userdel () {
- local rootdir="$1"
- local opts="$2"
- bbnote "${PN}: Performing userdel with [$opts]"
- local username=`echo "$opts" | awk '{ print $NF }'`
- local user_exists="`grep "^$username:" $rootdir/etc/passwd || true`"
- if test "x$user_exists" != "x"; then
- eval flock -x $rootdir${sysconfdir} -c \"$PSEUDO userdel \$opts\" || true
- user_exists="`grep "^$username:" $rootdir/etc/passwd || true`"
- if test "x$user_exists" != "x"; then
- bbfatal "${PN}: userdel command did not succeed."
- fi
- else
- bbnote "${PN}: user $username doesn't exist, not removing it"
- fi
-}
-
-perform_groupmod () {
- # Other than the return value of groupmod, there's no simple way to judge whether the command
- # succeeds, so we disable -e option temporarily
- set +e
- local rootdir="$1"
- local opts="$2"
- bbnote "${PN}: Performing groupmod with [$opts]"
- local groupname=`echo "$opts" | awk '{ print $NF }'`
- local group_exists="`grep "^$groupname:" $rootdir/etc/group || true`"
- if test "x$group_exists" != "x"; then
- eval flock -x $rootdir${sysconfdir} -c \"$PSEUDO groupmod \$opts\"
- if test $? != 0; then
- bbwarn "${PN}: groupmod command did not succeed."
- fi
- else
- bbwarn "${PN}: group $groupname doesn't exist, unable to modify it"
- fi
- set -e
-}
-
-perform_usermod () {
- # Same reason with groupmod, temporarily disable -e option
- set +e
- local rootdir="$1"
- local opts="$2"
- bbnote "${PN}: Performing usermod with [$opts]"
- local username=`echo "$opts" | awk '{ print $NF }'`
- local user_exists="`grep "^$username:" $rootdir/etc/passwd || true`"
- if test "x$user_exists" != "x"; then
- eval flock -x $rootdir${sysconfdir} -c \"$PSEUDO usermod \$opts\"
- if test $? != 0; then
- bbfatal "${PN}: usermod command did not succeed."
- fi
- else
- bbwarn "${PN}: user $username doesn't exist, unable to modify it"
- fi
- set -e
-}
Code Review / AGL / meta-agl.git / commitdiff