mirror of
https://github.com/ansible-collections/community.general.git
synced 2026-04-21 03:09:04 +00:00
Reformat everything.
This commit is contained in:
Felix Fontein
parent
3f2213791a
commit
340ff8586d
1008 changed files with 61301 additions and 58309 deletions
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@ -175,24 +175,26 @@ import os
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from ansible.module_utils.basic import AnsibleModule
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VG_AUTOACTIVATION_OPT = '--setautoactivation'
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VG_AUTOACTIVATION_OPT = "--setautoactivation"
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def parse_vgs(data):
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vgs = []
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for line in data.splitlines():
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parts = line.strip().split(';')
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vgs.append({
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'name': parts[0],
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'pv_count': int(parts[1]),
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'lv_count': int(parts[2]),
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})
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parts = line.strip().split(";")
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vgs.append(
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{
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"name": parts[0],
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"pv_count": int(parts[1]),
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"lv_count": int(parts[2]),
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}
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)
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return vgs
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def find_mapper_device_name(module, dm_device):
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dmsetup_cmd = module.get_bin_path('dmsetup', True)
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mapper_prefix = '/dev/mapper/'
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dmsetup_cmd = module.get_bin_path("dmsetup", True)
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mapper_prefix = "/dev/mapper/"
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rc, dm_name, err = module.run_command([dmsetup_cmd, "info", "-C", "--noheadings", "-o", "name", dm_device])
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if rc != 0:
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module.fail_json(msg="Failed executing dmsetup command.", rc=rc, err=err)
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@ -202,28 +204,32 @@ def find_mapper_device_name(module, dm_device):
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def parse_pvs(module, data):
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pvs = []
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dm_prefix = '/dev/dm-'
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dm_prefix = "/dev/dm-"
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for line in data.splitlines():
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parts = line.strip().split(';')
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parts = line.strip().split(";")
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if parts[0].startswith(dm_prefix):
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parts[0] = find_mapper_device_name(module, parts[0])
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pvs.append({
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'name': parts[0],
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'vg_name': parts[1],
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})
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pvs.append(
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{
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"name": parts[0],
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"vg_name": parts[1],
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}
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)
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return pvs
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def find_vg(module, vg):
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if not vg:
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return None
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vgs_cmd = module.get_bin_path('vgs', True)
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dummy, current_vgs, dummy = module.run_command([vgs_cmd, "--noheadings", "-o", "vg_name,pv_count,lv_count", "--separator", ";"], check_rc=True)
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vgs_cmd = module.get_bin_path("vgs", True)
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dummy, current_vgs, dummy = module.run_command(
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[vgs_cmd, "--noheadings", "-o", "vg_name,pv_count,lv_count", "--separator", ";"], check_rc=True
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)
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vgs = parse_vgs(current_vgs)
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for test_vg in vgs:
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if test_vg['name'] == vg:
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if test_vg["name"] == vg:
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this_vg = test_vg
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break
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else:
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@ -234,7 +240,7 @@ def find_vg(module, vg):
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def is_autoactivation_supported(module, vg_cmd):
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autoactivation_supported = False
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dummy, vgchange_opts, dummy = module.run_command([vg_cmd, '--help'], check_rc=True)
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dummy, vgchange_opts, dummy = module.run_command([vg_cmd, "--help"], check_rc=True)
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if VG_AUTOACTIVATION_OPT in vgchange_opts:
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autoactivation_supported = True
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@ -244,36 +250,36 @@ def is_autoactivation_supported(module, vg_cmd):
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def activate_vg(module, vg, active):
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changed = False
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vgchange_cmd = module.get_bin_path('vgchange', True)
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vgs_cmd = module.get_bin_path('vgs', True)
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vgs_fields = ['lv_attr']
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vgchange_cmd = module.get_bin_path("vgchange", True)
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vgs_cmd = module.get_bin_path("vgs", True)
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vgs_fields = ["lv_attr"]
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autoactivation_enabled = False
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autoactivation_supported = is_autoactivation_supported(module=module, vg_cmd=vgchange_cmd)
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if autoactivation_supported:
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vgs_fields.append('autoactivation')
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vgs_fields.append("autoactivation")
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vgs_cmd_with_opts = [vgs_cmd, '--noheadings', '-o', ','.join(vgs_fields), '--separator', ';', vg]
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vgs_cmd_with_opts = [vgs_cmd, "--noheadings", "-o", ",".join(vgs_fields), "--separator", ";", vg]
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dummy, current_vg_lv_states, dummy = module.run_command(vgs_cmd_with_opts, check_rc=True)
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lv_active_count = 0
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lv_inactive_count = 0
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for line in current_vg_lv_states.splitlines():
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parts = line.strip().split(';')
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if parts[0][4] == 'a':
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parts = line.strip().split(";")
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if parts[0][4] == "a":
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lv_active_count += 1
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else:
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lv_inactive_count += 1
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if autoactivation_supported:
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autoactivation_enabled = autoactivation_enabled or parts[1] == 'enabled'
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autoactivation_enabled = autoactivation_enabled or parts[1] == "enabled"
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activate_flag = None
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if active and lv_inactive_count > 0:
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activate_flag = 'y'
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activate_flag = "y"
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elif not active and lv_active_count > 0:
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activate_flag = 'n'
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activate_flag = "n"
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# Extra logic necessary because vgchange returns error when autoactivation is already set
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if autoactivation_supported:
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@ -281,46 +287,56 @@ def activate_vg(module, vg, active):
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if module.check_mode:
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changed = True
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else:
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module.run_command([vgchange_cmd, VG_AUTOACTIVATION_OPT, 'y', vg], check_rc=True)
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module.run_command([vgchange_cmd, VG_AUTOACTIVATION_OPT, "y", vg], check_rc=True)
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changed = True
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elif not active and autoactivation_enabled:
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if module.check_mode:
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changed = True
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else:
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module.run_command([vgchange_cmd, VG_AUTOACTIVATION_OPT, 'n', vg], check_rc=True)
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module.run_command([vgchange_cmd, VG_AUTOACTIVATION_OPT, "n", vg], check_rc=True)
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changed = True
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if activate_flag is not None:
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if module.check_mode:
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changed = True
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else:
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module.run_command([vgchange_cmd, '--activate', activate_flag, vg], check_rc=True)
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module.run_command([vgchange_cmd, "--activate", activate_flag, vg], check_rc=True)
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changed = True
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return changed
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def append_vgcreate_options(module, state, vgoptions):
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vgcreate_cmd = module.get_bin_path('vgcreate', True)
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vgcreate_cmd = module.get_bin_path("vgcreate", True)
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autoactivation_supported = is_autoactivation_supported(module=module, vg_cmd=vgcreate_cmd)
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if autoactivation_supported and state in ['active', 'inactive']:
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if autoactivation_supported and state in ["active", "inactive"]:
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if VG_AUTOACTIVATION_OPT not in vgoptions:
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if state == 'active':
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vgoptions += [VG_AUTOACTIVATION_OPT, 'y']
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if state == "active":
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vgoptions += [VG_AUTOACTIVATION_OPT, "y"]
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else:
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vgoptions += [VG_AUTOACTIVATION_OPT, 'n']
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vgoptions += [VG_AUTOACTIVATION_OPT, "n"]
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def get_pv_values_for_resize(module, device):
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pvdisplay_cmd = module.get_bin_path('pvdisplay', True)
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pvdisplay_ops = ["--units", "b", "--columns", "--noheadings", "--nosuffix", "--separator", ";", "-o", "dev_size,pv_size,pe_start,vg_extent_size"]
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pvdisplay_cmd = module.get_bin_path("pvdisplay", True)
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pvdisplay_ops = [
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"--units",
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"b",
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"--columns",
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"--noheadings",
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"--nosuffix",
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"--separator",
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";",
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"-o",
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"dev_size,pv_size,pe_start,vg_extent_size",
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]
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pvdisplay_cmd_device_options = [pvdisplay_cmd, device] + pvdisplay_ops
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dummy, pv_values, dummy = module.run_command(pvdisplay_cmd_device_options, check_rc=True)
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values = pv_values.strip().split(';')
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values = pv_values.strip().split(";")
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dev_size = int(values[0])
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pv_size = int(values[1])
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@ -332,7 +348,7 @@ def get_pv_values_for_resize(module, device):
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def resize_pv(module, device):
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changed = False
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pvresize_cmd = module.get_bin_path('pvresize', True)
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pvresize_cmd = module.get_bin_path("pvresize", True)
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dev_size, pv_size, pe_start, vg_extent_size = get_pv_values_for_resize(module=module, device=device)
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if (dev_size - (pe_start + pv_size)) > vg_extent_size:
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@ -352,10 +368,10 @@ def resize_pv(module, device):
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def reset_uuid_pv(module, device):
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changed = False
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pvs_cmd = module.get_bin_path('pvs', True)
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pvs_cmd_with_opts = [pvs_cmd, '--noheadings', '-o', 'uuid', device]
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pvchange_cmd = module.get_bin_path('pvchange', True)
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pvchange_cmd_with_opts = [pvchange_cmd, '-u', device]
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pvs_cmd = module.get_bin_path("pvs", True)
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pvs_cmd_with_opts = [pvs_cmd, "--noheadings", "-o", "uuid", device]
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pvchange_cmd = module.get_bin_path("pvchange", True)
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pvchange_cmd_with_opts = [pvchange_cmd, "-u", device]
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dummy, orig_uuid, dummy = module.run_command(pvs_cmd_with_opts, check_rc=True)
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@ -366,7 +382,9 @@ def reset_uuid_pv(module, device):
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pvchange_rc, pvchange_out, pvchange_err = module.run_command(pvchange_cmd_with_opts)
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dummy, new_uuid, dummy = module.run_command(pvs_cmd_with_opts, check_rc=True)
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if orig_uuid.strip() == new_uuid.strip():
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module.fail_json(msg=f"PV ({device}) UUID change failed", rc=pvchange_rc, err=pvchange_err, out=pvchange_out)
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module.fail_json(
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msg=f"PV ({device}) UUID change failed", rc=pvchange_rc, err=pvchange_err, out=pvchange_out
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)
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else:
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changed = True
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@ -375,8 +393,8 @@ def reset_uuid_pv(module, device):
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def reset_uuid_vg(module, vg):
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changed = False
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vgchange_cmd = module.get_bin_path('vgchange', True)
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vgchange_cmd_with_opts = [vgchange_cmd, '-u', vg]
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vgchange_cmd = module.get_bin_path("vgchange", True)
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vgchange_cmd_with_opts = [vgchange_cmd, "-u", vg]
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if module.check_mode:
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changed = True
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else:
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@ -389,43 +407,43 @@ def reset_uuid_vg(module, vg):
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def main():
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module = AnsibleModule(
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argument_spec=dict(
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vg=dict(type='str', required=True),
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pvs=dict(type='list', elements='str'),
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pesize=dict(type='str', default='4'),
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pv_options=dict(type='str', default=''),
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pvresize=dict(type='bool', default=False),
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vg_options=dict(type='str', default=''),
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state=dict(type='str', default='present', choices=['absent', 'present', 'active', 'inactive']),
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force=dict(type='bool', default=False),
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reset_vg_uuid=dict(type='bool', default=False),
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reset_pv_uuid=dict(type='bool', default=False),
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vg=dict(type="str", required=True),
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pvs=dict(type="list", elements="str"),
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pesize=dict(type="str", default="4"),
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pv_options=dict(type="str", default=""),
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pvresize=dict(type="bool", default=False),
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vg_options=dict(type="str", default=""),
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state=dict(type="str", default="present", choices=["absent", "present", "active", "inactive"]),
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force=dict(type="bool", default=False),
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reset_vg_uuid=dict(type="bool", default=False),
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reset_pv_uuid=dict(type="bool", default=False),
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remove_extra_pvs=dict(type="bool", default=True),
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),
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required_if=[
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['reset_pv_uuid', True, ['pvs']],
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["reset_pv_uuid", True, ["pvs"]],
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],
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supports_check_mode=True,
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)
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vg = module.params['vg']
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state = module.params['state']
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force = module.boolean(module.params['force'])
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pvresize = module.boolean(module.params['pvresize'])
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pesize = module.params['pesize']
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pvoptions = module.params['pv_options'].split()
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vgoptions = module.params['vg_options'].split()
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reset_vg_uuid = module.boolean(module.params['reset_vg_uuid'])
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reset_pv_uuid = module.boolean(module.params['reset_pv_uuid'])
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vg = module.params["vg"]
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state = module.params["state"]
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force = module.boolean(module.params["force"])
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pvresize = module.boolean(module.params["pvresize"])
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pesize = module.params["pesize"]
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pvoptions = module.params["pv_options"].split()
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vgoptions = module.params["vg_options"].split()
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reset_vg_uuid = module.boolean(module.params["reset_vg_uuid"])
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reset_pv_uuid = module.boolean(module.params["reset_pv_uuid"])
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remove_extra_pvs = module.boolean(module.params["remove_extra_pvs"])
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this_vg = find_vg(module=module, vg=vg)
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present_state = state in ['present', 'active', 'inactive']
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present_state = state in ["present", "active", "inactive"]
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pvs_required = present_state and this_vg is None
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changed = False
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dev_list = []
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if module.params['pvs']:
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dev_list = list(module.params['pvs'])
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if module.params["pvs"]:
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dev_list = list(module.params["pvs"])
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elif pvs_required:
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module.fail_json(msg="No physical volumes given.")
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@ -440,23 +458,22 @@ def main():
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module.fail_json(msg=f"Device {test_dev} not found.")
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# get pv list
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pvs_cmd = module.get_bin_path('pvs', True)
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pvs_cmd = module.get_bin_path("pvs", True)
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if dev_list:
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pvs_filter_pv_name = ' || '.join(
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f'pv_name = {x}'
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for x in itertools.chain(dev_list, module.params['pvs'])
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)
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pvs_filter_vg_name = f'vg_name = {vg}'
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pvs_filter_pv_name = " || ".join(f"pv_name = {x}" for x in itertools.chain(dev_list, module.params["pvs"]))
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pvs_filter_vg_name = f"vg_name = {vg}"
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pvs_filter = ["--select", f"{pvs_filter_pv_name} || {pvs_filter_vg_name}"]
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else:
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pvs_filter = []
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rc, current_pvs, err = module.run_command([pvs_cmd, "--noheadings", "-o", "pv_name,vg_name", "--separator", ";"] + pvs_filter)
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rc, current_pvs, err = module.run_command(
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[pvs_cmd, "--noheadings", "-o", "pv_name,vg_name", "--separator", ";"] + pvs_filter
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)
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if rc != 0:
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module.fail_json(msg="Failed executing pvs command.", rc=rc, err=err)
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# check pv for devices
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pvs = parse_pvs(module, current_pvs)
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used_pvs = [pv for pv in pvs if pv['name'] in dev_list and pv['vg_name'] and pv['vg_name'] != vg]
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used_pvs = [pv for pv in pvs if pv["name"] in dev_list and pv["vg_name"] and pv["vg_name"] != vg]
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if used_pvs:
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module.fail_json(msg=f"Device {used_pvs[0]['name']} is already in {used_pvs[0]['vg_name']} volume group.")
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@ -468,27 +485,27 @@ def main():
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changed = True
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else:
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# create PV
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pvcreate_cmd = module.get_bin_path('pvcreate', True)
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pvcreate_cmd = module.get_bin_path("pvcreate", True)
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for current_dev in dev_list:
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rc, dummy, err = module.run_command([pvcreate_cmd] + pvoptions + ['-f', str(current_dev)])
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rc, dummy, err = module.run_command([pvcreate_cmd] + pvoptions + ["-f", str(current_dev)])
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if rc == 0:
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changed = True
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else:
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module.fail_json(msg=f"Creating physical volume '{current_dev}' failed", rc=rc, err=err)
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vgcreate_cmd = module.get_bin_path('vgcreate')
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rc, dummy, err = module.run_command([vgcreate_cmd] + vgoptions + ['-s', pesize, vg] + dev_list)
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vgcreate_cmd = module.get_bin_path("vgcreate")
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rc, dummy, err = module.run_command([vgcreate_cmd] + vgoptions + ["-s", pesize, vg] + dev_list)
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if rc == 0:
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changed = True
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else:
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module.fail_json(msg=f"Creating volume group '{vg}' failed", rc=rc, err=err)
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else:
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if state == 'absent':
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if state == "absent":
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if module.check_mode:
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module.exit_json(changed=True)
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else:
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if this_vg['lv_count'] == 0 or force:
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if this_vg["lv_count"] == 0 or force:
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# remove VG
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vgremove_cmd = module.get_bin_path('vgremove', True)
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vgremove_cmd = module.get_bin_path("vgremove", True)
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rc, dummy, err = module.run_command([vgremove_cmd, "--force", vg])
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if rc == 0:
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module.exit_json(changed=True)
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@ -497,9 +514,9 @@ def main():
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else:
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module.fail_json(msg=f"Refuse to remove non-empty volume group {vg} without force=true")
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# activate/deactivate existing VG
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elif state == 'active':
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elif state == "active":
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changed = activate_vg(module=module, vg=vg, active=True)
|
||||
elif state == 'inactive':
|
||||
elif state == "inactive":
|
||||
changed = activate_vg(module=module, vg=vg, active=False)
|
||||
|
||||
# reset VG uuid
|
||||
|
|
@ -508,7 +525,7 @@ def main():
|
|||
|
||||
# resize VG
|
||||
if dev_list:
|
||||
current_devs = [os.path.realpath(pv['name']) for pv in pvs if pv['vg_name'] == vg]
|
||||
current_devs = [os.path.realpath(pv["name"]) for pv in pvs if pv["vg_name"] == vg]
|
||||
devs_to_remove = list(set(current_devs) - set(dev_list))
|
||||
devs_to_add = list(set(dev_list) - set(current_devs))
|
||||
|
||||
|
|
@ -529,15 +546,15 @@ def main():
|
|||
else:
|
||||
if devs_to_add:
|
||||
# create PV
|
||||
pvcreate_cmd = module.get_bin_path('pvcreate', True)
|
||||
pvcreate_cmd = module.get_bin_path("pvcreate", True)
|
||||
for current_dev in devs_to_add:
|
||||
rc, dummy, err = module.run_command([pvcreate_cmd] + pvoptions + ['-f', str(current_dev)])
|
||||
rc, dummy, err = module.run_command([pvcreate_cmd] + pvoptions + ["-f", str(current_dev)])
|
||||
if rc == 0:
|
||||
changed = True
|
||||
else:
|
||||
module.fail_json(msg=f"Creating physical volume '{current_dev}' failed", rc=rc, err=err)
|
||||
# add PV to our VG
|
||||
vgextend_cmd = module.get_bin_path('vgextend', True)
|
||||
vgextend_cmd = module.get_bin_path("vgextend", True)
|
||||
rc, dummy, err = module.run_command([vgextend_cmd, vg] + devs_to_add)
|
||||
if rc == 0:
|
||||
changed = True
|
||||
|
|
@ -546,15 +563,17 @@ def main():
|
|||
|
||||
# remove some PV from our VG
|
||||
if devs_to_remove:
|
||||
vgreduce_cmd = module.get_bin_path('vgreduce', True)
|
||||
vgreduce_cmd = module.get_bin_path("vgreduce", True)
|
||||
rc, dummy, err = module.run_command([vgreduce_cmd, "--force", vg] + devs_to_remove)
|
||||
if rc == 0:
|
||||
changed = True
|
||||
else:
|
||||
module.fail_json(msg=f"Unable to reduce {vg} by {' '.join(devs_to_remove)}.", rc=rc, err=err)
|
||||
module.fail_json(
|
||||
msg=f"Unable to reduce {vg} by {' '.join(devs_to_remove)}.", rc=rc, err=err
|
||||
)
|
||||
|
||||
module.exit_json(changed=changed)
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
if __name__ == "__main__":
|
||||
main()
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue