initial commit

files/borgmatic@.service

@@ -0,0 +1,24 @@
+[Unit]
+Description=backup %i with borgmatic
+Wants=network-online.target
+After=network-online.target
+ConditionACPower=true
+
+[Service]
+Type=oneshot
+
+# Lower CPU and I/O priority.
+Nice=19
+CPUSchedulingPolicy=batch
+IOSchedulingClass=best-effort
+IOSchedulingPriority=7
+IOWeight=100
+
+Restart=no
+# Prevent rate limiting of borgmatic log events. If you are using an older version of systemd that
+# doesn't support this (pre-240 or so), you may have to remove this option.
+LogRateLimitIntervalSec=0
+
+# Delay start to prevent backups running during boot. Note that systemd-inhibit requires dbus and
+# dbus-user-session to be installed.
+ExecStart=systemd-inhibit --who="borgmatic-%i" --why="Prevent interrupting backup of %I" /usr/bin/borgmatic /etc/borgmatic/%i.yaml --syslog-verbosity 1

tasks/install.yml

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+- name: Install Borg Backup via dnf package manager
+  ansible.builtin.dnf:
+    name: "borgbackup"
+    state: present
+
+- name: Install Borgmatic via Pip package manager
+  ansible.builtin.pip:
+    name: "borgmatic"
+    state: present
+
+- name: Copy systemd unit files
+  ansible.builtin.copy:
+    src: "../files/borgmatic@.service"
+    dest: "/etc/systemd/system/borgmatic@.service"
+    owner: root
+    group: root
+    mode: u=rw,g=r,o=r
+    

tasks/main.yml

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+- name: Check if we already installed borgmatic
+  stat:
+    path: "/etc/systemd/system/borgmatic@.service"
+  register: borgmatic_installed
+
+- name: "Install borg and borgmatic"
+  include: install.yml
+  when: not borgmatic_installed.stat.exists