forked from ungleich-public/cdist
81 lines
1.9 KiB
Bash
Executable File
81 lines
1.9 KiB
Bash
Executable File
#!/bin/sh -e
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#
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# 2011 Steven Armstrong (steven-cdist at armstrong.cc)
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# 2020 Dennis Camera (dennis.camera at ssrq-sds-fds.ch)
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#
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# This file is part of cdist.
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#
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# cdist is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# cdist is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with cdist. If not, see <http://www.gnu.org/licenses/>.
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#
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case $("${__explorer:?}/os")
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in
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(netbsd)
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postgres_user='pgsql'
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;;
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(openbsd)
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postgres_user='_postgresql'
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;;
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(*)
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postgres_user='postgres'
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;;
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esac
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rolename=${__object_id:?}
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role_properties=$(
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cmd=$(printf "psql -F '\034' -R '\036' -wAc \"SELECT * FROM pg_roles WHERE rolname='%s'\"" "${rolename}")
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su -l "${postgres_user}" -c "${cmd}" \
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| awk '
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BEGIN { RS = "\036"; FS = "\034" }
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/^\([0-9]+ rows?\)/ { exit }
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NR == 1 { for (i = 1; i <= NF; i++) cols[i] = $i; next }
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NR == 2 { for (i = 1; i <= NF; i++) printf "%s=%s\n", cols[i], $i }
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'
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)
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if test -n "${role_properties}"
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then
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# Check if the user's properties match the parameters
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for prop in login createdb createrole superuser
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do
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bool_should=$(test -f "${__object:?}/parameter/${prop}" && echo 't' || echo 'f')
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bool_is=$(
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printf '%s\n' "${role_properties}" |
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awk -F '=' -v key="${prop}" '
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BEGIN {
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if (key == "login")
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key = "canlogin"
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else if (key == "superuser")
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key = "super"
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key = "rol" key
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}
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$1 == key {
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sub(/^[^=]*=/, "")
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print
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}
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'
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)
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test "${bool_is}" = "${bool_should}" || {
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echo 'different'
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exit 0
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}
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done
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echo 'present'
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else
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echo 'absent'
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fi
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