Add cryptoportfolio postgresql backup

1 files changed, 34 insertions, 0 deletions

diff --git a/modules/role/templates/cryptoportfolio/postgresql_backup@.service.erb b/modules/role/templates/cryptoportfolio/postgresql_backup@.service.erb
new file mode 100644
index 0000000..245a1cb
--- /dev/null
+++ b/modules/role/templates/cryptoportfolio/postgresql_backup@.service.erb
@@ -0,0 +1,34 @@
+[Unit]
+Description=PostgreSQL database server
+After=network.target
+
+[Service]
+Type=forking
+TimeoutSec=120
+User=postgres
+Group=postgres
+
+Environment=PGROOT=<%= @mountpoint %>/%i/postgresql
+
+SyslogIdentifier=postgres
+PIDFile=<%= @mountpoint %>/%i/postgresql/postmaster.pid
+RuntimeDirectory=postgresql
+RuntimeDirectoryMode=755
+
+ExecStartPre=/usr/bin/postgresql-check-db-dir ${PGROOT}
+ExecStart= /usr/bin/pg_ctl -s -D ${PGROOT} start -w -t 120
+ExecReload=/usr/bin/pg_ctl -s -D ${PGROOT} reload
+ExecStop=  /usr/bin/pg_ctl -s -D ${PGROOT} stop -m fast
+
+# Due to PostgreSQL's use of shared memory, OOM killer is often overzealous in
+# killing Postgres, so adjust it downward
+OOMScoreAdjust=-200
+
+# Additional security-related features
+PrivateTmp=true
+ProtectHome=true
+ProtectSystem=full
+NoNewPrivileges=true
+
+[Install]
+WantedBy=multi-user.target