119 lines
3.5 KiB
Diff
119 lines
3.5 KiB
Diff
Index: patroni/extras/startup-scripts/patroni
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===================================================================
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--- patroni.orig/extras/startup-scripts/patroni
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+++ patroni/extras/startup-scripts/patroni
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@@ -18,7 +18,7 @@ USER="postgres"
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GROUP="postgres"
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NAME=patroni
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-PATRONI="/opt/patroni/$NAME.py"
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+PATRONI="/usr/bin/$NAME"
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PIDFILE="/var/run/$NAME.pid"
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# Set this parameter, if you have several Postgres versions installed
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@@ -114,6 +114,12 @@ case "$1" in
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kill -HUP $CHILDPID
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;;
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+ force-reload)
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+ log_success_msg "Rorce-reloading Patroni configuration"
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+ get_pid
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+ kill -HUP $CHILDPID
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+ ;;
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+
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status)
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get_pid
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if start-stop-daemon -T --pid $CHILDPID; then
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@@ -130,7 +136,7 @@ case "$1" in
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;;
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*)
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- echo "Usage: /etc/init.d/$NAME {start|stop|restart|reload|status}"
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+ echo "Usage: /etc/init.d/$NAME {start|stop|restart|reload|force-reload|status}"
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exit 1
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;;
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esac
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Index: patroni/extras/startup-scripts/patroni.service
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===================================================================
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--- patroni.orig/extras/startup-scripts/patroni.service
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+++ patroni/extras/startup-scripts/patroni.service
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@@ -1,9 +1,7 @@
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-# This is an example systemd config file for Patroni
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-# You can copy it to "/etc/systemd/system/patroni.service",
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-
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[Unit]
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Description=Runners to orchestrate a high-availability PostgreSQL
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-After=syslog.target network.target
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+After=network.target
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+ConditionPathExists=/etc/patroni/config.yml
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[Service]
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Type=simple
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@@ -16,17 +14,13 @@ EnvironmentFile=-/etc/patroni_env.conf
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WorkingDirectory=~
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-# Where to send early-startup messages from the server
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-# This is normally controlled by the global default set by systemd
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-#StandardOutput=syslog
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-
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# Pre-commands to start watchdog device
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# Uncomment if watchdog is part of your patroni setup
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#ExecStartPre=-/usr/bin/sudo /sbin/modprobe softdog
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#ExecStartPre=-/usr/bin/sudo /bin/chown postgres /dev/watchdog
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# Start the patroni process
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-ExecStart=/bin/patroni /etc/patroni.yml
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+ExecStart=/usr/bin/patroni /etc/patroni/config.yml
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# Send HUP to reload from patroni.yml
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ExecReload=/bin/kill -s HUP $MAINPID
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Index: patroni/extras/startup-scripts/patroni@.service
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===================================================================
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--- /dev/null
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+++ patroni/extras/startup-scripts/patroni@.service
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@@ -0,0 +1,43 @@
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+# systemd service template for patroni instances. The actual instances will
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+# be called "patroni@version-cluster", e.g. "patroni@10-main". The
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+# variable %i expands to "version-cluster", %I expands to "version/cluster".
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+# (%I breaks for cluster names containing dashes.)
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+[Unit]
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+Description=Patroni instance %i
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+After=network.target
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+ConditionPathExists=/etc/patroni/%i.yml
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+
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+[Service]
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+Type=simple
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+
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+User=postgres
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+Group=postgres
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+
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+# Read in configuration file if it exists, otherwise proceed
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+EnvironmentFile=-/etc/patroni_env.conf
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+
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+PermissionsStartOnly=True
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+WorkingDirectory=~
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+RuntimeDirectory=postgresql/%i.pg_stat_tmp
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+RuntimeDirectoryMode=2775
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+
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+ExecStart=/usr/bin/patroni /etc/patroni/%i.yml
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+
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+# Send HUP to reload from patroni.yml
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+ExecReload=/bin/kill -s HUP $MAINPID
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+
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+# only kill the patroni process, not it's children, so it will gracefully stop postgres
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+KillMode=process
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+
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+# Give a reasonable amount of time for the server to start up/shut down
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+TimeoutSec=30
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+
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+# Do not restart the service if it crashes, we want to manually inspect database on failure
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+Restart=no
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+
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+# Uncomment in order to get debugging output
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+#Environment=PATRONI_LOGLEVEL=DEBUG
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+
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+[Install]
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+WantedBy=multi-user.target
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+
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