Add postgresql

rc.postgresql/postgresql-srv/data/check

@@ -0,0 +1,7 @@
+#!/bin/execlineb -P
+
+s6-envdir env
+importas -u PG_VERSION PG_VERSION
+pipeline { tail -n1 /var/lib/pgsql/${PG_VERSION}/data/postmaster.pid }
+pipeline { tr -d " \n" }
+xargs test ready =

rc.postgresql/postgresql-srv/dependencies

@@ -0,0 +1,6 @@
+procfs
+network
+# Comment out "remount-root" and uncomment "local-fs"
+# if you use separate partition for /var
+#remount-root
+local-fs

rc.postgresql/postgresql-srv/down-signal

@@ -0,0 +1 @@
+SIGINT

rc.postgresql/postgresql-srv/env/CMD

@@ -0,0 +1 @@
+/usr/lib64/postgresql/${PG_VERSION}/bin/postgres

rc.postgresql/postgresql-srv/env/CMD_OPTS

@@ -0,0 +1 @@
+-D /var/lib/pgsql/${PG_VERSION}/data

rc.postgresql/postgresql-srv/env/PG_OOM_ADJUST_FILE

@@ -0,0 +1 @@
+/proc/self/oom_score_adj

rc.postgresql/postgresql-srv/env/PG_OOM_ADJUST_VALUE

@@ -0,0 +1 @@
+0

rc.postgresql/postgresql-srv/env/PG_VERSION

@@ -0,0 +1 @@
+14

rc.postgresql/postgresql-srv/notification-fd

@@ -0,0 +1 @@
+3

rc.postgresql/postgresql-srv/producer-for

@@ -0,0 +1 @@
+postgresql-log

rc.postgresql/postgresql-srv/run

@@ -0,0 +1,23 @@
+#!/bin/execlineb -P
+
+###################################################################
+# Start PostgreSQL (object-relational database management system) #
+###################################################################
+
+fdmove -c 2 1
+getpid PID
+s6-envdir env
+multisubstitute {
+  importas -u PID PID
+  importas -u CMD CMD
+  importas -usCd" " CMD_OPTS CMD_OPTS
+}
+importas -u PG_VERSION PG_VERSION
+foreground {
+  if { test -e /proc/${PID}/oom_score_adj }
+  redirfd -w 1 /proc/${PID}/oom_score_adj
+  echo -1000 
+}
+s6-notifyoncheck
+s6-setuidgid postgres
+exec -c $CMD $CMD_OPTS

rc.postgresql/postgresql-srv/type

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+longrun