path: root/community/salt/0001-alpine-support.patch

Upstream code not released yet that will happen in next major version - Oxygen?
---

diff --git a/salt/modules/apk.py b/salt/modules/apk.py
new file mode 100644
index 0000000..4c0efe0
--- /dev/null
+++ b/salt/modules/apk.py
@@ -0,0 +1,619 @@
+# -*- coding: utf-8 -*-
+'''
+Support for apk
+
+.. important::
+    If you feel that Salt should be using this module to manage packages on a
+    minion, and it is using a different module (or gives an error similar to
+    *'pkg.install' is not available*), see :ref:`here
+    <module-provider-override>`.
+
+.. versionadded: Nitrogen
+
+'''
+from __future__ import absolute_import
+
+# Import python libs
+import copy
+import logging
+
+# Import salt libs
+import salt.utils
+import salt.utils.itertools
+
+from salt.exceptions import CommandExecutionError
+
+log = logging.getLogger(__name__)
+
+# Define the module's virtual name
+__virtualname__ = 'pkg'
+
+
+def __virtual__():
+    '''
+    Confirm this module is running on an Alpine Linux distribution
+    '''
+    if __grains__.get('os_family', False) == 'Alpine':
+        return __virtualname__
+    return (False, "Module apk only works on Alpine Linux based systems")
+
+#def autoremove(list_only=False, purge=False):
+#    return 'Not available'
+#def hold(name=None, pkgs=None, sources=None, **kwargs):  # pylint: disable=W0613
+#    return 'Not available'
+#def unhold(name=None, pkgs=None, sources=None, **kwargs):  # pylint: disable=W0613
+#    return 'Not available'
+#def upgrade_available(name):
+#    return 'Not available'
+#def version_cmp(pkg1, pkg2, ignore_epoch=False):
+#    return 'Not available'
+#def list_repos():
+#    return 'Not available'
+#def get_repo(repo, **kwargs):
+#    return 'Not available'
+#def del_repo(repo, **kwargs):
+#    return 'Not available'
+#def del_repo_key(name=None, **kwargs):
+#    return 'Not available'
+#def mod_repo(repo, saltenv='base', **kwargs):
+#    return 'Not available'
+#def expand_repo_def(**kwargs):
+#    return 'Not available'
+#def get_selections(pattern=None, state=None):
+#    return 'Not available'
+#def set_selections(path=None, selection=None, clear=False, saltenv='base'):
+#    return 'Not available'
+#def info_installed(*names):
+#    return 'Not available'
+
+
+def version(*names, **kwargs):
+    '''
+    Returns a string representing the package version or an empty string if not
+    installed. If more than one package name is specified, a dict of
+    name/version pairs is returned.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' pkg.version <package name>
+        salt '*' pkg.version <package1> <package2> <package3> ...
+    '''
+    return __salt__['pkg_resource.version'](*names, **kwargs)
+
+
+def refresh_db():
+    '''
+    Updates the package list
+
+    - ``True``: Database updated successfully
+    - ``False``: Problem updating database
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' pkg.refresh_db
+    '''
+    ret = {}
+    cmd = ['apk', 'update']
+    call = __salt__['cmd.run_all'](cmd,
+                                   output_loglevel='trace',
+                                   python_shell=False)
+    if call['retcode'] == 0:
+        errors = []
+        ret = True
+    else:
+        errors = [call['stdout']]
+        ret = False
+
+    if errors:
+        raise CommandExecutionError(
+            'Problem encountered installing package(s)',
+            info={'errors': errors, 'changes': ret}
+        )
+
+    return ret
+
+
+def list_pkgs(versions_as_list=False, **kwargs):
+    '''
+    List the packages currently installed in a dict::
+
+        {'<package_name>': '<version>'}
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' pkg.list_pkgs
+        salt '*' pkg.list_pkgs versions_as_list=True
+    '''
+    versions_as_list = salt.utils.is_true(versions_as_list)
+    # not yet implemented or not applicable
+    if any([salt.utils.is_true(kwargs.get(x))
+            for x in ('removed', 'purge_desired')]):
+        return {}
+
+    if 'pkg.list_pkgs' in __context__:
+        if versions_as_list:
+            return __context__['pkg.list_pkgs']
+        else:
+            ret = copy.deepcopy(__context__['pkg.list_pkgs'])
+            __salt__['pkg_resource.stringify'](ret)
+            return ret
+
+    cmd = ['apk', 'info', '-v']
+    ret = {}
+    out = __salt__['cmd.run'](cmd, output_loglevel='trace', python_shell=False)
+    for line in salt.utils.itertools.split(out, '\n'):
+        pkg_version = '-'.join(line.split('-')[-2:])
+        pkg_name = '-'.join(line.split('-')[:-2])
+        __salt__['pkg_resource.add_pkg'](ret, pkg_name, pkg_version)
+
+    __salt__['pkg_resource.sort_pkglist'](ret)
+    __context__['pkg.list_pkgs'] = copy.deepcopy(ret)
+    if not versions_as_list:
+        __salt__['pkg_resource.stringify'](ret)
+    return ret
+
+
+def latest_version(*names, **kwargs):
+    '''
+    Return the latest version of the named package available for upgrade or
+    installation. If more than one package name is specified, a dict of
+    name/version pairs is returned.
+
+    If the latest version of a given package is already installed, an empty
+    string will be returned for that package.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' pkg.latest_version <package name>
+        salt '*' pkg.latest_version <package name>
+        salt '*' pkg.latest_version <package1> <package2> <package3> ...
+    '''
+    refresh = salt.utils.is_true(kwargs.pop('refresh', True))
+
+    if len(names) == 0:
+        return ''
+
+    ret = {}
+    for name in names:
+        ret[name] = ''
+    pkgs = list_pkgs()
+
+    # Refresh before looking for the latest version available
+    if refresh:
+        refresh_db()
+
+    # Upgrade check
+    cmd = ['apk', 'upgrade', '-s']
+    out = __salt__['cmd.run_stdout'](cmd,
+                                     output_loglevel='trace',
+                                     python_shell=False)
+    for line in salt.utils.itertools.split(out, '\n'):
+        try:
+            name = line.split(' ')[2]
+            _oldversion = line.split(' ')[3].strip('(')
+            newversion = line.split(' ')[5].strip(')')
+            if name in names:
+                ret[name] = newversion
+        except (ValueError, IndexError):
+            pass
+
+    # If version is empty, package may not be installed
+    for pkg in ret:
+        if not ret[pkg]:
+            installed = pkgs.get(pkg)
+            cmd = ['apk', 'search', pkg]
+            out = __salt__['cmd.run_stdout'](cmd,
+                                     output_loglevel='trace',
+                                     python_shell=False)
+            for line in salt.utils.itertools.split(out, '\n'):
+                try:
+                    pkg_version = '-'.join(line.split('-')[-2:])
+                    pkg_name = '-'.join(line.split('-')[:-2])
+                    if pkg == pkg_name:
+                        if installed == pkg_version:
+                            ret[pkg] = ''
+                        else:
+                            ret[pkg] = pkg_version
+                except ValueError:
+                    pass
+
+    # Return a string if only one package name passed
+    if len(names) == 1:
+        return ret[names[0]]
+    return ret
+
+
+# TODO: Support specific version installation
+def install(name=None,
+            refresh=False,
+            pkgs=None,
+            sources=None,
+            **kwargs):
+    '''
+    Install the passed package, add refresh=True to update the apk database.
+
+    name
+        The name of the package to be installed. Note that this parameter is
+        ignored if either "pkgs" or "sources" is passed. Additionally, please
+        note that this option can only be used to install packages from a
+        software repository. To install a package file manually, use the
+        "sources" option.
+
+        CLI Example:
+
+        .. code-block:: bash
+
+            salt '*' pkg.install <package name>
+
+    refresh
+        Whether or not to refresh the package database before installing.
+
+
+    Multiple Package Installation Options:
+
+    pkgs
+        A list of packages to install from a software repository. Must be
+        passed as a python list.
+
+        CLI Example:
+
+        .. code-block:: bash
+
+            salt '*' pkg.install pkgs='["foo", "bar"]'
+
+    sources
+        A list of IPK packages to install. Must be passed as a list of dicts,
+        with the keys being package names, and the values being the source URI
+        or local path to the package.  Dependencies are automatically resolved
+        and marked as auto-installed.
+
+        CLI Example:
+
+        .. code-block:: bash
+
+            salt '*' pkg.install sources='[{"foo": "salt://foo.deb"},{"bar": "salt://bar.deb"}]'
+
+    install_recommends
+        Whether to install the packages marked as recommended. Default is True.
+
+    Returns a dict containing the new package names and versions::
+
+        {'<package>': {'old': '<old-version>',
+                       'new': '<new-version>'}}
+    '''
+    refreshdb = salt.utils.is_true(refresh)
+    pkg_to_install = []
+
+    old = list_pkgs()
+
+    if name and not (pkgs or sources):
+        if ',' in name:
+            pkg_to_install = name.split(',')
+        else:
+            pkg_to_install = [name]
+
+    if pkgs:
+        # We don't support installing specific version for now
+        # so transform the dict in list ignoring version provided
+        pkgs = [
+            p.keys()[0] for p in pkgs
+            if isinstance(p, dict)
+        ]
+        pkg_to_install.extend(pkgs)
+
+    if not pkg_to_install:
+        return {}
+
+    if refreshdb:
+        refresh_db()
+
+    cmd = ['apk', 'add']
+
+    # Switch in update mode if a package is already installed
+    for _pkg in pkg_to_install:
+        if old.get(_pkg):
+            cmd.append('-u')
+            break
+
+    cmd.extend(pkg_to_install)
+
+    out = __salt__['cmd.run_all'](
+        cmd,
+        output_loglevel='trace',
+        python_shell=False
+    )
+
+    if out['retcode'] != 0 and out['stderr']:
+        errors = [out['stderr']]
+    else:
+        errors = []
+
+    __context__.pop('pkg.list_pkgs', None)
+    new = list_pkgs()
+    ret = salt.utils.compare_dicts(old, new)
+
+    if errors:
+        raise CommandExecutionError(
+            'Problem encountered installing package(s)',
+            info={'errors': errors, 'changes': ret}
+        )
+
+    return ret
+
+
+def purge(name=None, pkgs=None, **kwargs):
+    '''
+    Alias to remove
+    '''
+    return remove(name=name, pkgs=pkgs, purge=True)
+
+
+def remove(name=None, pkgs=None, purge=False, **kwargs):  # pylint: disable=unused-argument
+    '''
+    Remove packages using ``apk del``.
+
+    name
+        The name of the package to be deleted.
+
+
+    Multiple Package Options:
+
+    pkgs
+        A list of packages to delete. Must be passed as a python list. The
+        ``name`` parameter will be ignored if this option is passed.
+
+    Returns a dict containing the changes.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' pkg.remove <package name>
+        salt '*' pkg.remove <package1>,<package2>,<package3>
+        salt '*' pkg.remove pkgs='["foo", "bar"]'
+    '''
+    old = list_pkgs()
+    pkg_to_remove = []
+
+    if name:
+        if ',' in name:
+            pkg_to_remove = name.split(',')
+        else:
+            pkg_to_remove = [name]
+
+    if pkgs:
+        pkg_to_remove.extend(pkgs)
+
+    if not pkg_to_remove:
+        return {}
+
+    if purge:
+        cmd = ['apk', 'del', '--purge']
+    else:
+        cmd = ['apk', 'del']
+
+    cmd.extend(pkg_to_remove)
+
+    out = __salt__['cmd.run_all'](
+        cmd,
+        output_loglevel='trace',
+        python_shell=False
+    )
+    if out['retcode'] != 0 and out['stderr']:
+        errors = [out['stderr']]
+    else:
+        errors = []
+
+    __context__.pop('pkg.list_pkgs', None)
+    new = list_pkgs()
+    ret = salt.utils.compare_dicts(old, new)
+
+    if errors:
+        raise CommandExecutionError(
+            'Problem encountered removing package(s)',
+            info={'errors': errors, 'changes': ret}
+        )
+
+    return ret
+
+
+def upgrade(name=None, pkgs=None, refresh=True):
+    '''
+    Upgrades all packages via ``apk upgrade`` or a specific package if name or
+    pkgs is specified. Name is ignored if pkgs is specified
+
+    Returns a dict containing the changes.
+
+        {'<package>':  {'old': '<old-version>',
+                        'new': '<new-version>'}}
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' pkg.upgrade
+    '''
+    ret = {'changes': {},
+           'result': True,
+           'comment': '',
+           }
+
+    if salt.utils.is_true(refresh):
+        refresh_db()
+
+    old = list_pkgs()
+
+    pkg_to_upgrade = []
+
+    if name and not pkgs:
+        if ',' in name:
+            pkg_to_upgrade = name.split(',')
+        else:
+            pkg_to_upgrade = [name]
+
+    if pkgs:
+        pkg_to_upgrade.extend(pkgs)
+
+    if pkg_to_upgrade:
+        cmd = ['apk', 'add', '-u']
+        cmd.extend(pkg_to_upgrade)
+    else:
+        cmd = ['apk', 'upgrade']
+
+    call = __salt__['cmd.run_all'](cmd,
+                                   output_loglevel='trace',
+                                   python_shell=False,
+                                   redirect_stderr=True)
+
+    if call['retcode'] != 0:
+        ret['result'] = False
+        if call['stdout']:
+            ret['comment'] = call['stdout']
+
+    __context__.pop('pkg.list_pkgs', None)
+    new = list_pkgs()
+    ret['changes'] = salt.utils.compare_dicts(old, new)
+
+    return ret
+
+
+def list_upgrades(refresh=True):
+    '''
+    List all available package upgrades.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt '*' pkg.list_upgrades
+    '''
+    ret = {}
+    if salt.utils.is_true(refresh):
+        refresh_db()
+
+    cmd = ['apk', 'upgrade', '-s']
+    call = __salt__['cmd.run_all'](cmd,
+                                   output_loglevel='trace',
+                                   python_shell=False)
+
+    if call['retcode'] != 0:
+        comment = ''
+        if 'stderr' in call:
+            comment += call['stderr']
+        if 'stdout' in call:
+            comment += call['stdout']
+        raise CommandExecutionError(
+                '{0}'.format(comment)
+        )
+    else:
+        out = call['stdout']
+
+    for line in out.splitlines():
+        if 'Upgrading' in line:
+            name = line.split(' ')[2]
+            _oldversion = line.split(' ')[3].strip('(')
+            newversion = line.split(' ')[5].strip(')')
+            ret[name] = newversion
+
+    return ret
+
+
+def file_list(*packages):
+    '''
+    List the files that belong to a package. Not specifying any packages will
+    return a list of _every_ file on the system's package database (not
+    generally recommended).
+
+    CLI Examples:
+
+    .. code-block:: bash
+
+        salt '*' pkg.file_list httpd
+        salt '*' pkg.file_list httpd postfix
+        salt '*' pkg.file_list
+    '''
+    return file_dict(*packages)
+
+
+def file_dict(*packages):
+    '''
+    List the files that belong to a package, grouped by package. Not
+    specifying any packages will return a list of _every_ file on the system's
+    package database (not generally recommended).
+
+    CLI Examples:
+
+    .. code-block:: bash
+
+        salt '*' pkg.file_list httpd
+        salt '*' pkg.file_list httpd postfix
+        salt '*' pkg.file_list
+    '''
+    errors = []
+    ret = {}
+    cmd_files = ['apk', 'info', '-L']
+
+    if not packages:
+        return 'Package name should be provided'
+
+    for package in packages:
+        files = []
+        cmd = cmd_files[:]
+        cmd.append(package)
+        out = __salt__['cmd.run_all'](cmd,
+                                      output_loglevel='trace',
+                                      python_shell=False)
+        for line in out['stdout'].splitlines():
+            if line.endswith('contains:'):
+                continue
+            else:
+                files.append(line)
+        if files:
+            ret[package] = files
+
+    return {'errors': errors, 'packages': ret}
+
+
+def owner(*paths):
+    '''
+    Return the name of the package that owns the file. Multiple file paths can
+    be passed. Like :mod:`pkg.version <salt.modules.apk.version`, if a single
+    path is passed, a string will be returned, and if multiple paths are passed,
+    a dictionary of file/package name pairs will be returned.
+
+    If the file is not owned by a package, or is not present on the minion,
+    then an empty string will be returned for that path.
+
+    CLI Example:
+
+        salt '*' pkg.owns /usr/bin/apachectl
+        salt '*' pkg.owns /usr/bin/apachectl /usr/bin/basename
+    '''
+    if not paths:
+        return 'You must provide a path'
+
+    ret = {}
+    cmd_search = ['apk', 'info', '-W']
+    for path in paths:
+        cmd = cmd_search[:]
+        cmd.append(path)
+        output = __salt__['cmd.run_stdout'](cmd,
+                                            output_loglevel='trace',
+                                            python_shell=False)
+        if output:
+            if 'ERROR:' in output:
+                ret[path] = 'Could not find owner package'
+            else:
+                ret[path] = output.split('by ')[1].strip()
+        else:
+            ret[path] = 'Error running {0}'.format(cmd)
+
+    return ret
diff --git a/salt/modules/gentoo_service.py b/salt/modules/gentoo_service.py
index 6345ae3..32dfcde 100644
--- a/salt/modules/gentoo_service.py
+++ b/salt/modules/gentoo_service.py
@@ -31,6 +31,8 @@ def __virtual__():
     '''
     if __grains__['os'] == 'Gentoo' and not salt.utils.systemd.booted(__context__):
         return __virtualname__
+    if __grains__['os'] == 'Alpine':
+        return __virtualname__
     return (False, 'The gentoo_service execution module cannot be loaded: '
             'only available on Gentoo/Open-RC systems.')