zypper operations¶

class reemote.operations.zypper.update.Update(guard: bool = True, sudo: bool = False, su: bool = False)[source]¶

Bases: Operation_update

A class to manage package update operations on a remote system using zypper.

This class provides functionality to update package lists on openSUSE/SUSE systems using the zypper package manager. It allows configuration of execution privileges and safety guards for package update operations.

guard¶

If False the commands will not be executed.

Type:: bool

sudo¶

If True, the commands will be executed with sudo privileges.

Type:: bool

su¶

If True, the commands will be executed with su privileges.

Type:: bool

Examples:

# Update package lists on all hosts
r = yield Update()
# Check if the operation was successful
if r.cp.return_code == 0:
    print("Package lists updated successfully")

Usage:: This class is designed to be used in a generator-based workflow where commands are yielded for execution.

Notes

Uses zypper update command internally for updating package lists.
Inherits from Operation_update base class.
This operation only updates the package lists but does not upgrade installed packages.

get_packages()[source]¶: Retrieve the list of installed packages. Subclasses must implement this method.

update_packages(guard=None, sudo=None, su=None)[source]¶

class reemote.operations.zypper.upgrade.Upgrade(guard: bool = True, sudo: bool = False, su: bool = False)[source]¶

Bases: Operation_upgrade

A class to manage package upgrade operations on a remote system using zypper.

This class provides functionality to upgrade installed packages on openSUSE/SUSE systems using the zypper package manager. It allows configuration of execution privileges and safety guards for package upgrade operations.

guard¶

If False the commands will not be executed.

Type:: bool

sudo¶

If True, the commands will be executed with sudo privileges.

Type:: bool

su¶

If True, the commands will be executed with su privileges.

Type:: bool

Examples:

# Upgrade installed packages on all hosts
r = yield Upgrade()
# Check if the operation was successful
if r.cp.return_code == 0:
    print("Packages upgraded successfully")

Usage:: This class is designed to be used in a generator-based workflow where commands are yielded for execution.

Notes

Uses zypper upgrade command internally for upgrading packages.
Inherits from [Operation_upgrade](file:///home/kim/reemote/reemote/operation_upgrade.py#L0-L58) base class.
This operation upgrades installed packages to their latest versions.

get_packages()[source]¶: Retrieve the list of installed packages. Subclasses must implement this method.

upgrade_packages(guard=None, sudo=None, su=None)[source]¶

class reemote.operations.zypper.packages.Packages(packages: List[str], present: bool, guard: bool = True, sudo: bool = False, su: bool = False)[source]¶

Bases: Operation_packages

A class to manage package operations on a remote system using zypper.

This class provides functionality to install or remove packages on openSUSE/SUSE systems using the zypper package manager. It allows configuration of execution privileges and safety guards for package operations.

packages¶

List of package names to install or remove.

Type:: List[str]

present¶

If True, packages will be installed; if False, packages will be removed.

Type:: bool

guard¶

If False the commands will not be executed.

Type:: bool

sudo¶

If True, the commands will be executed with sudo privileges.

Type:: bool

su¶

If True, the commands will be executed with su privileges.

Type:: bool

Examples:

# Install packages on all hosts
r = yield Packages(["nginx", "curl"], present=True)
# Check if the operation was successful
if r.cp.return_code == 0:
    print("Packages installed successfully")

# Remove packages on all hosts
r = yield Packages(["nginx", "curl"], present=False)
# Check if the operation was successful
if r.cp.return_code == 0:
    print("Packages removed successfully")

Usage:: This class is designed to be used in a generator-based workflow where commands are yielded for execution.

Notes

Commands are constructed based on the present flag to determine whether to install or remove packages.
Uses zypper install and zypper remove commands internally for package management.
Inherits from Operation_packages base class.

get_packages()[source]¶: Retrieve the list of installed packages. Subclasses must implement this method.

install_packages(packages=None, guard=None, present=None, sudo=None, su=None)[source]¶: Install the specified packages. Subclasses must implement this method.

remove_packages(packages=None, guard=None, present=None, sudo=None, su=None)[source]¶: Remove the specified packages. Subclasses must implement this method.