Chapril/xmpp.chapril.org-ejabberd
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Fix errors when running ejabberdctl as root

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This commit is contained in:
Christophe Romain 2017-07-20 14:40:50 +02:00
parent b1082a96c9
commit 72dbb6e7c1
1 changed files with 30 additions and 22 deletions
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52
ejabberdctl.template
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@ -13,23 +13,30 @@ ERLANG_NODE=ejabberd@localhost
ERL="{{erl}}" ERL="{{erl}}"
IEX="{{bindir}}/iex" IEX="{{bindir}}/iex"
EPMD="{{epmd}}" EPMD="{{epmd}}"
INSTALLUSER={{installuser}} INSTALLUSER="{{installuser}}"
# check the proper system user is used if defined # check the proper system user is used
EXEC_CMD="false" case `id -un` in
if [ -n "$INSTALLUSER" ] ; then "$INSTALLUSER")
if [ $(id -g) -eq $(id -g $INSTALLUSER || echo -1) ] ; then
EXEC_CMD="as_current_user" EXEC_CMD="as_current_user"
else ;;
id -Gn | grep -q wheel && EXEC_CMD="as_install_user" root)
fi if [ -n "$INSTALLUSER" ] ; then
else EXEC_CMD="as_install_user"
EXEC_CMD="as_current_user" else
fi EXEC_CMD="as_current_user"
if [ "$EXEC_CMD" = "false" ] ; then echo "WARNING: This is not recommended to run ejabberd as root" >&2
echo "ERROR: This command can only be run by root or the user $INSTALLUSER" >&2 fi
exit 7 ;;
fi *)
if [ -n "$INSTALLUSER" ] ; then
echo "ERROR: This command can only be run by root or the user $INSTALLUSER" >&2
exit 7
else
EXEC_CMD="as_current_user"
fi
;;
esac
# parse command line parameters # parse command line parameters
for arg; do for arg; do
@ -103,7 +110,7 @@ export ERL_LIBS
exec_cmd() exec_cmd()
{ {
case $EXEC_CMD in case $EXEC_CMD in
as_install_user) su -c '"$0" $@"' "$INSTALLUSER" -- "$@" ;; as_install_user) su -c '"$0" "$@"' "$INSTALLUSER" -- "$@" ;;
as_current_user) "$@" ;; as_current_user) "$@" ;;
esac esac
} }
@ -223,12 +230,6 @@ check_start()
"$EPMD" -kill >/dev/null "$EPMD" -kill >/dev/null
} }
} }
} || {
[ -d "$SPOOL_DIR" ] || exec_cmd mkdir -p "$SPOOL_DIR"
cd "$SPOOL_DIR" || {
echo "ERROR: ejabberd can not access directory $SPOOL_DIR"
exit 6
}
} }
} }
@ -253,6 +254,13 @@ wait_status()
[ $timeout -gt 0 ] [ $timeout -gt 0 ]
} }
# ensure we can change current directory to SPOOL_DIR
[ -d "$SPOOL_DIR" ] || exec_cmd mkdir -p "$SPOOL_DIR"
cd "$SPOOL_DIR" || {
echo "ERROR: can not access directory $SPOOL_DIR"
exit 6
}
# main # main
case $1 in case $1 in
start) start)