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| -rw-r--r-- | README.org | 48 |
1 files changed, 23 insertions, 25 deletions
@@ -4,31 +4,31 @@ Inspired by http://www.mikerubel.org/computers/rsync_snapshots/ * Usage ** Simple Setup rsyncshot installs itself. To setup, just run the following commands: -#+begin_SRC sh -wget https://raw.githubusercontent.com/cjennings/rsyncshot/main/rsyncshot -sudo bash ./rsyncshot setup -#+end_SRC - -or simply run make install from the rsyncshot directory +#+begin_src sh + wget https://raw.githubusercontent.com/cjennings/rsyncshot/main/rsyncshot + [...examine any downloaded script before running, no matter how safe you think it is...] + sudo bash ./rsyncshot setup +#+end_src +or simply clone this repo and run make install as root. ** Automatic Hourly/Daily/Weekly Schedule via Cron rsyncshot will install a default schedule: - every hour at the top of the hour -- every day at midnight -- every week on Sunday at midnight +- every day at noon +- every week on Sunday at noon Edit the schedule with: -#+begin_SRC sh +#+begin_src sh sudo crontab -e -#+end_SRC +#+end_src ** Manual Backups Manual backups in the terminal with two arguments: - TYPE is a way to group backups together. Automatic backups will have the TYPE as HOURLY, DAILY, or WEEKLY. But you can give your manual backups any TYPE you wish. - MAX is the maximum number of backups before the oldest gets removed. For instance: -#+begin_SRC sh +#+begin_src sh rsyncshot manual 100 -#+end_SRC +#+end_src ** Filtering Specify which directories to backup by editing /etc/rsyncshot/includes.txt. The defaults are: @@ -52,25 +52,23 @@ Specify what filetype patterns to exclude by editing /etc/rsyncshot/excludes.txt - rsyncshot leverages lockfiles to prevent overapping runs. A rsyncshot backup will not begin if a previous run is still in progress. - rsyncshot will validate the specified source directories exist before beginning the backup. - rsyncshot validates it's backing up to a mounted drive. If the drive isn't mounted, rsyncshot attempts to mount it. -- Backup directory permissions are changed to read-only to avoid inadvertent deletion. +- Backup directory permissions are changed to read-only to avoid mistaken deletion. - rsyncshot logs the details of all runs to /var/log/rsyncshot.log. ** Requirements +- Bash - Cron -- Bash -- Grep - Rsync +- Grep - Flock ** Uninstalling -run 'make uninstall' from the cloned directory. - -or remove +- run 'sudo make uninstall' from the cloned directory. +- delete relevant cron entries as root -/etc/rsyncshot -/usr/local/bin/rsyncshot -/var/log/rsyncshot.log -... and the cron entries relating to rsyncshot +or become root and remove +- the /usr/local/bin/rsyncshot script +- the /etc/rsyncshot directory +- (optional) /var/log/rsyncshot.log +... and the relevant cron entries with crontab -e * Notes -rsyncshot is a simple Bash script and an experiment in literate programming using Emacs. The script is generated from the .org file. - -rsyncshot isn't production software, even though the underlying utilities are. +rsyncshot isn't production software, even though the underlying utilities are. |