SMB: Schattenkopien deaktiviert + Snaps als Unterordner eingebaut (#275)

Co-authored-by: Michael Grote <michael.grote@posteo.de>
Reviewed-on: mg/ansible#275
Co-authored-by: mg <michael.grote@posteo.de>
Co-committed-by: mg <michael.grote@posteo.de>
This commit is contained in:
Michael Grote 2021-12-14 17:05:09 +01:00
parent 351c921563
commit ac64ae2341
4 changed files with 114 additions and 72 deletions

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@ -132,3 +132,4 @@
smb_min_protocol: "SMB2"
smb_client_min_protocol: "SMB2"
smb_client_max_protocol: "SMB3_11"
smb_enable_snapshots_dir: true

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@ -1,7 +1,7 @@
## mgrote.fileserver_smb
### Beschreibung
Installiert und Konfiguriert einen Fileserver mit Samba.
Installiert und konfiguriert einen Fileserver mit Samba.
#### Rechte
Rechte im Dateisystem sind
@ -14,7 +14,7 @@ Rechte im Dateisystem sind
Damit werden die Nutzer mit Ihrem Konto auf die SAMBA-Freigabe berechtigt, aber die Lese/Schreiboperationen auf dem Dateisystem als "root" durchgefuehrt.
### getestet auf
- [x] Ubuntu (>=18.04)
- [x] Ubuntu (>=20.04)
### Samba Version
```
@ -44,7 +44,10 @@ SMB3_11: Windows 10 technical preview SMB3 version (maybe final).
```
smb_shares:
- name: 'videos' # Freigabename
path: '/shares_videos' # Pfad aus SMB-Server
path: '/shares_videos' # Pfad auf SMB-Server
users_ro: ' win10 kodi' # Nutzer - Lesezugriff
users_rw: 'annemariedroessler michaelgrote' # Nutzer - Schreibzugriff
```
### weitere Variablen + Defaults
siehe [defaults](./defaults/main.yml)

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@ -32,14 +32,7 @@
smb_force_user: "root"
smb_force_group: "users"
smb_workgroup: WORKGROUP
# Global shadow_copy2 options
smb_vfs_objects: "shadow_copy2"
smb_shadow_snapdir: ".zfs/snapshot"
smb_shadow_sort: "desc"
smb_shadow_format: "_%Y-%m-%d_%H:%M:%S"
smb_shadow_snapprefix: "^autosnap"
smb_shadow_delimiter: "_"
smb_shadow_localtime: "no"
# packages
smb_packages:
- samba
@ -47,3 +40,31 @@
- samba-common
- samba-common-bin
- samba-vfs-modules
# zfs-snapshots einbinden
## als <Pfad>\.zfs\snapshot einbinden
## sorgt dafur das statt "A0KDC9~F" die Ordnernamen als "autosnap_2021-11-04_23÷59÷02_daily" angezeigt werden
## https://www.samba.org/samba/docs/current/man-html/vfs_catia.8.html
# aktiv?
smb_enable_snapshots_dir: true
# welche Character/zeichen-Ersetzungen soll catia ausführen
smb_catia_mappings: "0x3a:0xf7" # ersetzt ":" durch "÷"
# als Windows-Shattenkopien einbinden
## https://www.samba.org/samba/docs/current/man-html/vfs_shadow_copy2.8.html
## BUG: Windows sieht die Schattenkopien, kann die Ausgewählte Datei aber nicht öffnen wenn sie seit dem Snapshot gelöscht wurde, vmtl da Windows nicht den kompletten Snapshot-Pfad verwendet
## Format ist passend fur sanoid-Snapshots
# aktiv?
smb_enable_snapshots_shadow: false
# wo liegen die Snapshots
smb_shadow_snapdir: ".zfs/snapshot"
# Sortierung
smb_shadow_sort: "desc"
# Datumsformat der Snapshots
smb_shadow_format: "_%Y-%m-%d_%H:%M:%S"
# Snapshot-Präfix
smb_shadow_snapprefix: "^autosnap"
# Snapshot-"Trenner"
smb_shadow_delimiter: "_"
# zeitformat Snapshots
smb_shadow_localtime: "no"

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@ -1,72 +1,89 @@
{{ file_header | default () }}
#======================= Global Settings =======================
[global]
min protocol = {{ smb_min_protocol }}
client min protocol = {{ smb_client_min_protocol }}
client max protocol = {{ smb_client_max_protocol }}
workgroup = {{ smb_workgroup }}
server string = {{ smb_server_string }}
log level = {{ smb_log_level }}
log file = {{ smb_log_file }}
max log size = {{ smb_max_log_size }}
logging = {{ smb_logging }}
panic action = {{ smb_panic_action }}
passdb backend = {{ smb_passdb_backend }}
obey pam restrictions = {{ smb_obey_pam_restrictions }}
unix password sync = {{ smb_unix_password_sync }}
passwd program = {{ smb_passwd_program }}
passwd chat = {{ smb_passwd_chat }}
pam password change = {{ smb_pam_password_change }}
guest account = {{ smb_guest_account }}
load printers = {{ smb_load_printers }}
unix extensions = {{ smb_unix_extensions }}
wide links = {{ smb_wide_links }}
create mask = {{ smb_create_mask }}
directory mask = {{ smb_directory_mask }}
map to guest = {{ smb_map_to_guest }}
use sendfile = {{ smb_use_sendfile }}
aio read size = {{ smb_aio_read_size }}
aio write size = {{ smb_aio_write_size }}
local master = {{ smb_local_master }}
time server = {{ smb_time_server }}
wins support = {{ smb_wins_support }}
acl allow execute always = {{ smb_acl_allow_execute_always }}
force user = {{ smb_force_user }}
force group = {{ smb_force_group }}
min protocol = {{ smb_min_protocol }}
client min protocol = {{ smb_client_min_protocol }}
client max protocol = {{ smb_client_max_protocol }}
workgroup = {{ smb_workgroup }}
server string = {{ smb_server_string }}
log level = {{ smb_log_level }}
log file = {{ smb_log_file }}
max log size = {{ smb_max_log_size }}
logging = {{ smb_logging }}
panic action = {{ smb_panic_action }}
passdb backend = {{ smb_passdb_backend }}
obey pam restrictions = {{ smb_obey_pam_restrictions }}
unix password sync = {{ smb_unix_password_sync }}
passwd program = {{ smb_passwd_program }}
passwd chat = {{ smb_passwd_chat }}
pam password change = {{ smb_pam_password_change }}
guest account = {{ smb_guest_account }}
load printers = {{ smb_load_printers }}
unix extensions = {{ smb_unix_extensions }}
wide links = {{ smb_wide_links }}
create mask = {{ smb_create_mask }}
directory mask = {{ smb_directory_mask }}
map to guest = {{ smb_map_to_guest }}
use sendfile = {{ smb_use_sendfile }}
aio read size = {{ smb_aio_read_size }}
aio write size = {{ smb_aio_write_size }}
local master = {{ smb_local_master }}
time server = {{ smb_time_server }}
wins support = {{ smb_wins_support }}
acl allow execute always = {{ smb_acl_allow_execute_always }}
force user = {{ smb_force_user }}
force group = {{ smb_force_group }}
{% if smb_enable_snapshots_dir is sameas true and smb_enable_snapshots_shadow is sameas false %}
#======================= Snapshots als Ordner =======================
vfs objects = catia
catia: mappings = {{ smb_catia_mappings }}
{% elif smb_enable_snapshots_shadow is sameas true and smb_enable_snapshots_dir is sameas false %}
#======================= Snapshots als Schattenkopien =======================
vfs objects = {{ smb_shadow_vfs_objects }}
shadow: snapdir = {{ smb_shadow_snapdir }}
shadow: sort = {{ smb_shadow_sort }}
shadow: format = {{ smb_shadow_format }}
shadow: snapprefix = {{ smb_shadow_snapprefix }}
shadow: delimiter = {{ smb_shadow_delimiter }}
shadow: localtime = {{ smb_shadow_localtime }}
{% elif smb_enable_snapshots_shadow is sameas true and smb_enable_snapshots_dir is sameas true %}
#======================= Snapshots =======================
vfs objects = shadow_copy2, catia
#======================= Snapshots als Ordner =======================
catia: mappings = {{ smb_catia_mappings }}
#======================= Snapshots als Schattenkopien =======================
shadow: snapdir = {{ smb_shadow_snapdir }}
shadow: sort = {{ smb_shadow_sort }}
shadow: format = {{ smb_shadow_format }}
shadow: snapprefix = {{ smb_shadow_snapprefix }}
shadow: delimiter = {{ smb_shadow_delimiter }}
shadow: localtime = {{ smb_shadow_localtime }}
{% endif %}
#======================= ZFS Snapshots =======================
vfs objects = {{ smb_vfs_objects }}
shadow: snapdir = {{ smb_shadow_snapdir }}
shadow: sort = {{ smb_shadow_sort }}
shadow: format = {{ smb_shadow_format }}
shadow: snapprefix = {{ smb_shadow_snapprefix }}
shadow: delimiter = {{ smb_shadow_delimiter }}
shadow: localtime = {{ smb_shadow_localtime }}
#======================= Share Definitions =======================
{% for item in smb_shares %}
[{{ item.name }}]
path = {{ item.path }}
guest ok = no
read only = no
browseable = yes
inherit acls = yes
inherit permissions = no
ea support = no
store dos attributes = no
printable = no
create mask = 0664
force create mode = 0664
directory mask = 0775
force directory mode = 0775
hide special files = yes
follow symlinks = yes
hide dot files = no
valid users = {{ item.users_ro }} {{ item.users_rw }}
invalid users =
read list = {{ item.users_ro }}
write list = {{ item.users_rw }}
path = {{ item.path }}
guest ok = no
read only = no
browseable = yes
inherit acls = yes
inherit permissions = no
ea support = no
store dos attributes = no
printable = no
create mask = 0664
force create mode = 0664
directory mask = 0775
force directory mode = 0775
hide special files = yes
follow symlinks = yes
hide dot files = no
valid users = {{ item.users_ro }} {{ item.users_rw }}
invalid users =
read list = {{ item.users_ro }}
write list = {{ item.users_rw }}
{% endfor %}