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@ -1,40 +1,41 @@
# PKGBUILD # PKGBUILD
# Maintainer: Daniele Fucini <dfucini [at] gmail [dot] com> # Maintainer: Daniele Fucini <dfucini@gmail.com>
pkgname=simple_backup pkgname=simple_backup
pkgdesc='Simple backup script that uses rsync to copy files' pkgdesc='Simple backup script that uses rsync to copy files'
pkgver=4.1.6 pkgver=3.2.5
pkgrel=1 pkgrel=3
url="https://git.shouldnt.work/fuxino/${pkgname}" epoch=1
url="https://github.com/Fuxino/${pkgname}"
install=simple_backup.install
arch=('any') arch=('any')
license=('GPL-3.0-or-later') license=('GPL3')
makedepends=('git' makedepends=('python-setuptools'
'python-setuptools'
'python-build' 'python-build'
'python-installer' 'python-installer'
'python-wheel') 'python-wheel')
depends=('python>=3.10' depends=('python'
'rsync' 'rsync'
'python-dotenv') 'python-dotenv')
optdepends=('python-systemd: use systemd log' optdepends=('python-systemd: use systemd log'
'python-dbus: for desktop notifications' 'python-dbus: for desktop notifications')
'python-paramiko: for remote backup through ssh')
conflicts=('simple_backup-git') conflicts=('simple_backup-git')
source=(git+${url}?signed#tag=${pkgver}) source=(${pkgname}-${pkgver}.tar.gz::https://github.com/Fuxino/${pkgname}/archive/${pkgver}.tar.gz
https://github.com/Fuxino/${pkgname}/releases/download/${pkgver}/${pkgname}-${pkgver}.tar.gz.sig)
validpgpkeys=('7E12BC1FF3B6EDB2CD8053EB981A2B2A3BBF5514') validpgpkeys=('7E12BC1FF3B6EDB2CD8053EB981A2B2A3BBF5514')
sha256sums=('b3b29d9e2e1b7b949e95674d9a401e8eeb0d5f898e8450473dce94f799ee9df3') sha256sums=('fd418a9c641d604c64bd0a8487b5ab431ff71f192d6021e55b194085951cb40d'
'SKIP')
build() build()
{ {
cd ${srcdir}/${pkgname} cd ${srcdir}/${pkgname}-${pkgver}
python -m build --wheel --no-isolation python -m build --wheel --no-isolation
} }
package() package()
{ {
cd ${srcdir}/${pkgname} cd ${srcdir}/${pkgname}-${pkgver}
python -m installer --destdir=${pkgdir} dist/*.whl python -m installer --destdir=${pkgdir} dist/*.whl
install -Dm644 ${pkgname}/${pkgname}.conf ${pkgdir}/usr/share/doc/${pkgname}/${pkgname}.conf install -Dm644 ${srcdir}/${pkgname}-${pkgver}/${pkgname}.conf ${pkgdir}/etc/${pkgname}/${pkgname}.conf
install -Dm644 man/${pkgname}.1 ${pkgdir}/usr/share/man/man1/${pkgname}.1
} }

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@ -20,10 +20,6 @@ The script uses rsync to actually run the backup, so you will have to install it
sudo pacman -Syu rsync sudo pacman -Syu rsync
``` ```
It's also required to have python-dotenv
Optional dependencies are systemd-python to enable using systemd journal for logging, and dbus-python for desktop notifications.
## Install ## Install
To install the program, first clone the repository: To install the program, first clone the repository:
@ -31,41 +27,21 @@ To install the program, first clone the repository:
git clone https://github.com/Fuxino/simple_backup.git git clone https://github.com/Fuxino/simple_backup.git
``` ```
Then install the tools required to build the package: Install tools required to build and install the package:
```bash ```bash
pip install --upgrade build wheel pip install --upgrade build installer wheel
``` ```
Finally, run: Then run:
```bash ```bash
cd simple_backup cd simple_backup
python -m build --wheel python -m build --wheel
python -m pip install dist/*.whl python -m installer dist/*.whl
``` ```
For Arch Linux and Arch-based distros, two packages are available in the AUR (aur.archlinux.org): For Arch Linux, a PKGBUILD that automates this process is provided.
- **simple_backup** for the release version
- **simple_backup-git** for the git version
## Remote backup After installing, copy simple_backup.conf (if you used the PKGBUILD on Arch, it will be in /etc/simple_backup/) to $HOME/.config/simple_backup and edit is as needed.
> **Warning**
> This feature is experimental
It's possible to use a remote server as destination for the backup. Just use the --username (or -u) and --host arguments (or set them in the configuration file).
For this to work, rsync must be installed on the server too.
### Server authentication
The best way to handle the authentication is to have an ssh agent running on your system, otherwise if a passphrase is necessary to unlock the ssh key, it will be necessary to enter it more than once.
If needed, it's possible to specify the ssh key location with the --keyfile argument or in the configuration file.
To be able to connect to the user's ssh agent when running simple_backup with sudo, make sure to preserve the SSH_AUTH_SOCK environment variable. For example:
```bash
sudo --preserve-env=SSH_AUTH_SOCK -s simple_backup [options]
```
or by editing the sudoers file.
If SSH key authentication is not available, password authentication will be used instead.
Check the man page for more details.

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@ -1,192 +0,0 @@
.TH SIMPLE_BACKUP 1 2025-03-30 SIMPLE_BACKUP 4.1.6
.SH NAME
simple_backup \- Backup files and folders using rsync
.SH SYNOPSIS
.B simple_backup
\-h, \-\-help
.PD 0
.P
.PD
.B simple_backup
[\-c, \-\-config FILE]
[\-i, \-\-input INPUT [INPUT...]]
[\-o, \-\-output DIR]
.PD 0
.P
.PD
.RS 14 [\-e, \-\-exclude FILE|DIR|PATTERN [FILE|...]]
[\-k, \-\-keep N]
[\-\-ssh\-host HOSTNAME]
[\-\-ssh\-user USERNAME]
[\-\-keyfile FILE]
.PD 0
.P
.PD
[\-s, \-\-checksum]
[\-z, \-\-compress]
[\-\-remove\-before\-backup]
.RE
.SH DESCRIPTION
.B simple_backup
is a python script for performing backup of files and folders.
.P
It uses rsync to copy the files to the specified location. Parameters for the backup such as
input files/directories, output location and files or folders to exclude can be specified
in a configuration file (default location $HOME/.config/simple_backup/simple_backup.conf)
or directly on the command line.
.P
Parameters specified on the command line will override those in the configuration file.
.SH OPTIONS
.TP
.B \-h, \-\-help
Print a short help message and exit.
.TP
.B \-c, \-\-config FILE
Specify the configuration file, useful to specify a different one from the default.
.TP
.B \-i, \-\-input INPUT [INPUT...]
Specify the files and directories to backup. Multiple inputs can be specified, just separate
them with a space. If filenames or paths contain spaces, don't forget to escape them,
or to use single or double quotes around them.
.TP
.B \-o, \-\-output DIR
Specify the directory where the files will be copied. The program will automatically
create a subdirectory called \(aqsimple_backup\(aq (if it does not already exist) and
inside this directory the actual backup directory (using the current date and time).
.TP
.B \-e, \-\-exclude FILE|DIR|PATTERN [FILE|...]]
Specify files, directories or patterns to exclude from the backup. Matching files and directories
will not be copied. Multiple elements can be specified, in the same way as for the \-\-input option.
.TP
.B \-k, \-\-keep N
Specify how many old backups (so excluding the current one) will be kept. The default behavior
is to keep them all (same as N=\-1).
.TP
.B \-u, \-\-user USERNAME
Explicitly specify the user running the backup (in case it is needed for home directory expansion).
.TP
.B \-\-ssh\-host HOSTNAME
Hostname of the server where to copy the files in case of remote backup through SSH.
.TP
.B \-\-ssh\-user USERNAME
Username for connecting to the server in case of remote backup.
.TP
.B \-\-keyfile FILE
Location of the SSH key for server authentication.
.TP
.B \-s, \-\-checksums
Same as rsync option \(aq\-\-checksum\(aq, use checksums instead of mod\-time and size
to skip files.
.TP
.B \-z, \-\-compress
Compress data during transfer (rsync \(aq\-\-compress\(aq option). Useful for remote backup
if saving bandwith is needed.
.TP
.B \-\-remove\-before\-backup
Remove old backups (if necessary) before creating the new backup. Useful to free some space
before performing the backup.
Default behavior is to remove old backups after successfully completing the backup.
.TP
.B \-\-no\-syslog
Don't use systemd journal for logging.
.TP
.B \-\-rsync\-options OPTIONS [OPTION...]
By default, the following rsync options are used:
.RS
.P
\-a \-r \-v \-h \-s \-H \-X
.P
Using \-\-rsync\-options it is possible to manually select which options to use. Supported values are the following:
.P
\-a, \-l, \-p, \-t, \-g, \-o, \-c, \-h, \-D, \-H, \-X, \-s
.P
Options \-r and \-v are used in any case. Not that options must be specified without dash (\-), for example:
.P
.EX
simple_backup \-\-rsync\-options a l p
.EE
.P
Check
.BR rsync (1)
for details about the options.
.RE
.TP
.B \-\-remote\-sudo
Run rsync on the remote server with sudo. This is needed if you want to preserve the owner of the files/folders to be copied (rsync \-\-owner option). For this to work the user used to login to the server obviously need to be allowed to use sudo. In addition, the user need to be able to run rsync with sudo without a password. To do this, /etc/sudoers on the server need to be edited adding a line like this one:
.RS
.P
<username> ALL=NOPASSWD:<path/to/rsync>
.P
To be able to remove old backups generated with \-\-remote\-sudo (see \-\-keep option), also
.BR rm (1)
needs to be allowed to run without password in the same way.
.RE
.TP
.B \-\-numeric\-ids
Use rsync \-\-numeric\-ids option. This causes rsync to use numeric uid/gid instead of trying to map uid/gid names from the local machine to the server.
.SH CONFIGURATION
An example configuration file is provided at \(aq/usr/share/doc/simple_backup/simple_backup.conf\(aq.
Copy it to the default location ($HOME/.config/simple_backup) and edit it as needed.
.SH REMOTE BACKUP
It is possible to choose a directory on a remote server as destination for the backup. The files
are copied by rsync through SSH. Server hostname and username must be specified, either in the
configuration file, or on the command line (\(aq\-\-ssh\-host\(aq and \(aq\-\-ssh\-user\(aq options).
.SS AUTHENTICATION
For authentication, it is possible to use SSH key or password.
.P
When using SSH key, the best way to connect to the server is to have an SSH agent running.
Otherwise, if the SSH key is encrypted, it will be necessary to enter the passphrase more
than once. It is possible to specify the SSH key to use with the option \(aq\-\-keyfile\(aq,
if necessary.
.P
When running
.B simple_backup
with
.B sudo,
in order to connect to the user\(aqs SSH agent it is necessary to preserve the \(aqSSH_AUTH_SOCK\(aq environment variable, for example:
.P
.EX
sudo --preserve-env=SSH_AUTH_SOCK -s simple_backup [options]
.EE
.P
It is also possible to make this permanent by editing the
.B sudoers
file (see
.BR sudoers (5))
.P
If SSH key authentication is not available, password authentication will be used instead.
Note that in this case
.B sshpass
(if available) will be used to send the password to rsync, to avoid prompting the user for
the password multiple
times. This can pose some security risks, see
.BR sshpass (1)
for details. For this reason, use SSH key authentication if possible.
.SH EXIT STATUS
.TP
.B 0
The backup was completed without errors.
.TP
.B 1
No valid inputs selected for backup.
.TP
.B 2
Backup failed because output directory for storing the backup does not exist.
.TP
.B 3
Permission denied to access the output directory.
.TP
.B 4
rsync error (rsync returned a non-zero value).
.TP
.B 5
SSH connection failed.
.TP
.B 6
Bad configuration file.
.SH SEE ALSO
.BR rsync (1)
.SH AUTHORS
.MT https://git.shouldnt.work/fuxino
Daniele Fucini
.ME

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@ -6,32 +6,26 @@ long_description = file: README.md
author = Daniele Fucini author = Daniele Fucini
author_email = dfucini@gmail.com author_email = dfucini@gmail.com
license = GPL3 license = GPL3
url = https://git.shouldnt.work/fuxino url = https://github.com/Fuxino/simple_backup
classifiers = classifiers =
Development Status :: 4 - Beta Development Status :: 5 - Production/Stable
Environment :: Console Environment :: Console
License :: OSI Approved :: GNU General Public License v3 (GPLv3) License :: OSI Approved :: GNU General Public License v3 (GPLv3)
Natural Language :: English Natural Language :: English
Operating System :: POSIX :: Linux Operating System :: POSIX :: Linux
Programming Language :: Python :: 3.7
Programming Language :: Python :: 3.8
Programming Language :: Python :: 3.9
Programming Language :: Python :: 3.10 Programming Language :: Python :: 3.10
Programming Language :: Python :: 3.11 Programming Language :: Python :: 3.11
Programming Language :: Python :: 3.12
Programming Language :: Python :: 3.13
Topic :: System :: Archiving :: Backup Topic :: System :: Archiving :: Backup
[options] [options]
packages = simple_backup packages = simple_backup
python_requires = >=3.10 python_requires = >=3.7
install_requires = install_requires =
python-dotenv python-dotenv
systemd-python
[options.extras_require]
JOURNAL =
systemd-python
NOTIFICATIONS =
dbus-python
REMOTE =
paramiko
[options.entry_points] [options.entry_points]
console_scripts = console_scripts =

14
simple_backup.conf Normal file
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#Example config file for simple_backup
[default]
#Input directories. Use a comma to separate items
inputs=/home/my_home,/etc
#Output directory
backup_dir=/media/Backup
#Exclude patterns. Use a comma to separate items
exclude=.gvfs,.local/share/gvfs-metadata,.cache,.dbus,.Trash,.local/share/Trash,.macromedia,.adobe,.recently-used,.recently-used.xbel,.thumbnails
#Number of snapshots to keep (use -1 to keep all)
keep=-1

8
simple_backup.install Normal file
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post_install() {
echo "An example configuration file is found in /etc/simple_backup/simple_backup.conf."
echo "Copy it to ~/config/simple_backup/simple_backup.conf and modify it as needed"
}
post_upgrade() {
post_install
}

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"""Init.""" """Init."""
__version__ = '4.1.6' __version__ = '3.2.5'

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# Example config file for simple_backup
[backup]
# Files and directories to backup. Multiple items can be separated using a comma (','). It is possible to use wildcards (i.e. '*' to match multiple characters and '~' for the user's home directory).
inputs=/home/user
# Output directory.
backup_dir=/media/Backup
# Files, directories and patterns to exclude from the backup. Multiple items can be separated using a comma.
exclude=*.bak
# Number of old backups (i.e. excluding the one that's being created) to keep (use -1 to keep all)
keep=-1
# Uncomment the following section to enable backup to remote server through ssh
# [server]
# ssh_host=
# ssh_user=
# ssh_keyfile=
# remote_sudo=
# numeric_ids=

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