diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 16:02:19 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 16:02:19 +0000 |
commit | 670c19c1ec189d5831be4a4c09099036da4635ad (patch) | |
tree | 9e929200d3abb9b52d685695db2a72e02718b243 /debian/init.d-functions | |
parent | Adding upstream version 248. (diff) | |
download | postgresql-common-670c19c1ec189d5831be4a4c09099036da4635ad.tar.xz postgresql-common-670c19c1ec189d5831be4a4c09099036da4635ad.zip |
Adding debian version 248.debian/248debian
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | debian/init.d-functions | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/debian/init.d-functions b/debian/init.d-functions new file mode 100644 index 0000000..a413198 --- /dev/null +++ b/debian/init.d-functions @@ -0,0 +1,112 @@ +# This file contains common functionality for all postgresql server +# package init.d scripts. It is usually included by +# /etc/init.d/postgresql + +init_functions=/lib/lsb/init-functions +#redhat# init_functions=/usr/share/postgresql-common/init-functions-compat +. $init_functions + +PGBINROOT="/usr/lib/postgresql/" +#redhat# PGBINROOT="/usr/pgsql-" + +# do pg_ctlcluster action $1 to all clusters of version $2 with command +# description $3; output according to Debian Policy for init scripts +do_ctl_all() { + [ "$1" ] || { echo "Error: invalid command '$1'" >&2; exit 1; } + [ "$2" ] || { echo "Error: invalid version '$2'" >&2; exit 1; } + [ -d "/etc/postgresql/$2" ] || return 0 + [ "$(ls /etc/postgresql/$2)" ] || return 0 + [ -x "$PGBINROOT$2/bin/postgres" ] || return 0 + + status=0 + log_daemon_msg "$3" + for c in /etc/postgresql/"$2"/*; do + [ -e "$c/postgresql.conf" ] || continue + name=$(basename "$c") + + # evaluate start.conf + if [ -e "$c/start.conf" ]; then + start=$(sed 's/#.*$//; /^[[:space:]]*$/d; s/^\s*//; s/\s*$//' "$c/start.conf") + else + start=auto + fi + [ "$start" = "auto" ] || continue + + log_progress_msg "$name" + set +e + if [ "$1" = "stop" ] || [ "$1" = "restart" ]; then + ERRMSG=$(pg_ctlcluster --force "$2" "$name" $1 2>&1) + else + ERRMSG=$(pg_ctlcluster "$2" "$name" $1 2>&1) + fi + res=$? + set -e + # Do not fail on success or if cluster is already/not running + [ $res -eq 0 ] || [ $res -eq 2 ] || status=$(($status || $res)) + done + if [ $status -ne 0 -a -n "$ERRMSG" ]; then + log_failure_msg "$ERRMSG" + fi + log_end_msg $status + return $status +} + +# create /var/run/postgresql +create_socket_directory() { + if [ -d /var/run/postgresql ]; then + chmod 2775 /var/run/postgresql + else + install -d -m 2775 -o postgres -g postgres /var/run/postgresql + [ -x /sbin/restorecon ] && restorecon -R /var/run/postgresql || true + fi +} + +# start all clusters of version $1 +# output according to Debian Policy for init scripts +start() { + do_ctl_all start "$1" "Starting PostgreSQL $1 database server" +} + +# stop all clusters of version $1 +# output according to Debian Policy for init scripts +stop() { + do_ctl_all stop "$1" "Stopping PostgreSQL $1 database server" +} + +# restart all clusters of version $1 +# output according to Debian Policy for init scripts +restart() { + do_ctl_all restart "$1" "Restarting PostgreSQL $1 database server" +} + +# reload all clusters of version $1 +# output according to Debian Policy for init scripts +reload() { + do_ctl_all reload "$1" "Reloading PostgreSQL $1 database server" +} + +status() { + CLUSTERS=`pg_lsclusters -h | grep "^$1[[:space:]]"` + # no clusters -> unknown status + [ -n "$CLUSTERS" ] || exit 4 + echo "$CLUSTERS" | awk 'BEGIN {rc=0; printf("Running clusters: ")} {if (match($4, "online")) printf ("%s/%s ", $1, $2); else rc=3} END { printf("\n"); exit rc }' +} + +# return all installed versions which do not have their own init script +get_versions() { + versions='' + local v dir skipinit + + skipinit=continue + #redhat# skipinit=true # RedHat systems will have /etc/init.d/postgresql-* provided by the yum.pg.o package + dir=$PGBINROOT + #redhat# dir="-d /usr/pgsql-*" + + for v in `ls $dir 2>/dev/null`; do + #redhat# v=${v#*-} + [ -x /etc/init.d/postgresql-$v ] && $skipinit + if [ -x $PGBINROOT$v/bin/pg_ctl ]; then + versions="$versions $v" + fi + done +} |