From 1b7aa49227192eb8520b7564c02fcf71feb4e0a8 Mon Sep 17 00:00:00 2001
From: Alexandre CATTEAU <alexandre.catteau@gmail.com>
Date: Sat, 12 Mar 2022 18:15:04 +0100
Subject: [PATCH] Add install script and Systemd units

---
 install.sh                                | 23 +++++++++++++++++++++++
 systemd-templates/conf-sync-desktop.timer |  9 +++++++++
 systemd-templates/conf-sync-server.timer  | 10 ++++++++++
 systemd-templates/conf-sync.service       |  8 ++++++++
 4 files changed, 50 insertions(+)
 create mode 100755 install.sh
 create mode 100644 systemd-templates/conf-sync-desktop.timer
 create mode 100644 systemd-templates/conf-sync-server.timer
 create mode 100644 systemd-templates/conf-sync.service

diff --git a/install.sh b/install.sh
new file mode 100755
index 0000000..aa03eb2
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+source "$(dirname "$0")/variables.conf"
+
+# TODO handle non-Systemd systems
+
+echo "Copying Systemd units to system directory..."
+sudo cp systemd-templates/conf-sync.service /etc/systemd/system/
+sudo sed -i -e "s/PH_USER/$(whoami)/g" /etc/systemd/system/conf-sync.service
+sudo sed -i -e "s:PH_DIRECTORY:$(pwd):g" /etc/systemd/system/conf-sync.service
+if $client_type == "server"; then # TODO not finished
+  sudo cp systemd-templates/dns-update.timer /etc/systemd/system/conf-sync.timer
+else
+  sudo cp systemd-templates/dns-update.timer /etc/systemd/system/conf-sync.timer
+fi
+
+echo "Reloading Systemd..."
+sudo systemctl daemon-reload
+echo "Enabling timer (not starting it, either do it manually or reboot)..."
+sudo systemctl enable conf-sync.timer
+
+echo "Finished install. Exiting..."
+exit 0
diff --git a/systemd-templates/conf-sync-desktop.timer b/systemd-templates/conf-sync-desktop.timer
new file mode 100644
index 0000000..dc1366e
--- /dev/null
+++ b/systemd-templates/conf-sync-desktop.timer
@@ -0,0 +1,9 @@
+[Unit]
+Description=Run conf-sync after boot (for desktops)
+
+[Timer]
+Unit=conf-sync.service
+OnBootSec=5min
+
+[Install]
+WantedBy=timers.target
diff --git a/systemd-templates/conf-sync-server.timer b/systemd-templates/conf-sync-server.timer
new file mode 100644
index 0000000..d255b24
--- /dev/null
+++ b/systemd-templates/conf-sync-server.timer
@@ -0,0 +1,10 @@
+[Unit]
+Description=Run conf-sync daily (for servers)
+
+[Timer]
+Unit=conf-sync.service
+OnCalendar=*-*-* 06:00:00
+Persistent=true
+
+[Install]
+WantedBy=timers.target
diff --git a/systemd-templates/conf-sync.service b/systemd-templates/conf-sync.service
new file mode 100644
index 0000000..67431e9
--- /dev/null
+++ b/systemd-templates/conf-sync.service
@@ -0,0 +1,8 @@
+[Unit]
+Description=Configuration files synchronisation
+After=network.target
+
+[Service]
+Type=oneshot
+User=PH_USER
+ExecStart=PH_DIRECTORY/conf-sync.sh