Commit 1793f1d7 authored by Robin Sonnabend's avatar Robin Sonnabend

Merge branch 'master' of git.fsmpi.rwth-aachen.de:infra/ansible

parents 09114a76 ce7d939c
......@@ -9,6 +9,9 @@
- libnss-sss
- sssd-tools
- realmd
- policykit-1 # this is required for realm to discover realms...
- adcli # this is required for realm to join realms...
- packagekit # this is required for realm to i don't know and don't even care anymore...
notify:
- clear sssd cache
tags:
......@@ -34,7 +37,7 @@
expect:
command: kinit Administrator
responses:
"Password for Administrator@{{ domain.upper() }}": "{{ lookup('passwordstore', 'samba-admin') }}"
"Password for Administrator.*": "{{ lookup('passwordstore', 'samba-admin') }}"
when: debian_version == "stretch"
- name: leave any other realm
command: realm leave
......
......@@ -8,7 +8,7 @@
- ad-server
- name: ensure winbind is for some reasons installed
apt: name=samba state=latest
apt: name=winbind state=latest
tags:
- packages
- ad-server
......@@ -42,7 +42,7 @@
# TODO: Evaluate if internal DNS-backend is powerful enough for usecase otherwise bind9 is needed
- name: ensure domain is provisioned
shell: samba-tool domain provision --use-rfc2307 --domain={{ smb_domain }} --server-role=dc --host-name={{ ansible_hostname }} --realm={{ REALM }} --dns-backend=None --adminpass={{ adminpass.password }} 2> /root/smb-provision.log
shell: samba-tool domain provision --use-rfc2307 --domain={{ smb_domain }} --server-role=dc --host-name={{ ansible_hostname }} --realm={{ REALM }} --dns-backend=NONE --adminpass={{ adminpass.password }} 2> /root/smb-provision.log
when: domain_provisioned.stat.exists == False
tags:
- ad-server
......
......@@ -19,6 +19,7 @@
kdc:renewal lifetime = {{ renewal_lifetime }}
tls enabled = yes
tls cafile = /etc/ssl/certs/rwth_chain.pem
tls keyfile = {{smb_tls_key}}
tls certfile = {{smb_tls_cert}}
......
# If you do not set values for the NEED_ options, they will be attempted
# autodetected; this should be sufficient for most people. Valid alternatives
# for the NEED_ options are "yes" and "no".
# Do you want to start the statd daemon? It is not needed for NFSv4.
NEED_STATD=no
# Options for rpc.statd.
# Should rpc.statd listen on a specific port? This is especially useful
# when you have a port-based firewall. To use a fixed port, set this
# this variable to a statd argument like: "--port 4000 --outgoing-port 4001".
# For more information, see rpc.statd(8) or http://wiki.debian.org/SecuringNFS
STATDOPTS=
# Do you want to start the idmapd daemon? It is only needed for NFSv4.
NEED_IDMAPD=yes
# Do you want to start the gssd daemon? It is required for Kerberos mounts.
NEED_GSSD=yes
......@@ -12,20 +12,29 @@
- nfs-client
- packages
#- name: ensure we use the idmapper
# copy: content="N" dest=/sys/module/nfs/parameters/nfs4_disable_idmapping
# notify:
# - restart nfs-common
# - restart autofs
# tags:
# - nfs-client
# - config
#
#- name: ensure we use the idmapper after a reboot
# copy: src=modprobe-nfs.conf dest=/etc/modprobe.d/nfs.conf owner=root group=root mode=0644
# tags:
# - nfs-client
# - config
- name: ensure the nfs-common service is configured for nfs4
copy: src=nfs-common dest=/etc/default/nfs-common owner=root group=root mode=0644
notify:
- restart nfs-common
- restart autofs
tags:
- nfs-client
- config
- name: ensure we use the idmapper
shell: echo "N" > /sys/module/nfs/parameters/nfs4_disable_idmapping
notify:
- restart nfs-common
- restart autofs
tags:
- nfs-client
- config
- name: ensure we use the idmapper after a reboot
copy: src=modprobe-nfs.conf dest=/etc/modprobe.d/nfs.conf owner=root group=root mode=0644
tags:
- nfs-client
- config
- name: ensure the kernel key storage quote used for idmapping is sufficiently high
sysctl: name=kernel.keys.root_maxkeys state=present value=1000 # default is 200, this quote was reached
......@@ -47,6 +56,12 @@
- sysctl
- config
- name: ensure nfs-common is enabled
service: name=nfs-common state=running enabled=yes
tags:
- nfs-client
- service
- name: ensure there is a base directory for automount
file: state=directory path=/net owner=root group=root mode=0755
notify:
......
#
# Sample auto.master file
# This is an automounter map and it has the following format
# key [ -mount-options-separated-by-comma ] location
# For details of the format look at autofs(5).
#
#/misc /etc/auto.misc
#
# NOTE: mounts done from a hosts map will be mounted with the
# "nosuid" and "nodev" options unless the "suid" and "dev"
# options are explicitly given.
#
#/net -hosts
/net /etc/auto.nfs
#
# Include central master map if it can be found using
# nsswitch sources.
#
# Note that if there are entries for /net or /misc (as
# above) in the included master map any keys that are the
# same will not be seen as the first read key seen takes
# precedence.
#
+auto.master
options nfs nfs4_disable_idmapping=N
# If you do not set values for the NEED_ options, they will be attempted
# autodetected; this should be sufficient for most people. Valid alternatives
# for the NEED_ options are "yes" and "no".
# Do you want to start the statd daemon? It is not needed for NFSv4.
NEED_STATD=
# Options for rpc.statd.
# Should rpc.statd listen on a specific port? This is especially useful
# when you have a port-based firewall. To use a fixed port, set this
# this variable to a statd argument like: "--port 4000 --outgoing-port 4001".
# For more information, see rpc.statd(8) or http://wiki.debian.org/SecuringNFS
STATDOPTS=
# Do you want to start the idmapd daemon? It is only needed for NFSv4.
NEED_IDMAPD=yes
# Do you want to start the gssd daemon? It is required for Kerberos mounts.
NEED_GSSD=yes
# Number of servers to start up
RPCNFSDCOUNT=8
# Runtime priority of server (see nice(1))
RPCNFSDPRIORITY=0
# Options for rpc.mountd.
# If you have a port-based firewall, you might want to set up
# a fixed port here using the --port option. For more information,
# see rpc.mountd(8) or http://wiki.debian.org/SecuringNFS
# To disable NFSv4 on the server, specify '--no-nfs-version 4' here
RPCMOUNTDOPTS="--manage-gids"
# Do you want to start the svcgssd daemon? It is only required for Kerberos
# exports. Valid alternatives are "yes" and "no"; the default is "no".
NEED_SVCGSSD="yes"
# Options for rpc.svcgssd.
RPCSVCGSSDOPTS="-vvv"
---
# file: roles/nfs-client/handlers/main.yml
# file: roles/nfs-server/handlers/main.yml
- name: restart autofs
service: name=autofs state=restarted
- name: restart nfs-server
service: name=nfs-server state=restarted
- name: restart nfs-common
service: name=nfs-common state=restarted
- name: reload sysctl
command: sysctl -p
......@@ -6,7 +6,7 @@
with_items:
- nfs-common
- nfs-kernel-server
- msktutils
- msktutil
- librpcsecgss3
- libgssrpc4
tags:
......@@ -51,13 +51,13 @@
- service
- name: ensure that there is a keytab available
file: path=/etc/krb5.keytab state=present
file: path=/etc/krb5.keytab state=file
tags:
- nfs-server
- service-principal
- name: check that we have a valid service principal
shell: klist -k /etc/krb5.keytab | grep nfs/{{ ansible_fqdn }}
shell: klist -k /etc/krb5.keytab | grep "nfs/{{ ansible_fqdn }}"
register: principal
failed_when: False
tags:
......@@ -69,7 +69,7 @@
shell: samba-tool user list | grep nfs-user
register: nfsuser
failed_when: False
delegate_to: "{{ authservers[0] }}"
delegate_to: "{{ hostvars[groups['ad-server'][0]]['ansible_host'] }}"
tags:
- nfs-server
- service-principal
......@@ -77,22 +77,23 @@
- name: ensure there is a nfs-user account
command: samba-tool user create nfs-user --random-password
when: nfsuser.rc == 1
delegate_to: "{{ authservers[0] }}"
delegate_to: "{{ hostvars[groups['ad-server'][0]]['ansible_host'] }}"
tags:
- nfs-server
- service-principal
- name: create service principal
command: "samba-tool spn add nfs/{{ ansible_fqdn }} nfs-user"
delegate_to: "{{ authservers[0] }}"
command: samba-tool spn add "nfs/{{ ansible_fqdn }}" nfs-user
delegate_to: "{{ hostvars[groups['ad-server'][0]]['ansible_host'] }}"
tags:
- nfs-server
- service-principal
- name: export keytab
command: "samba-tool domain exportkeytab /root/{{ ansible_fqdn }}.keytab --principal nfs/{{ ansible_fqdn }}"
command: samba-tool domain exportkeytab "/root/{{ ansible_fqdn }}.keytab" --principal "nfs/{{ ansible_fqdn }}"
args:
creates: "/root/{{ ansible_fqdn }}.keytab"
delegate_to: "{{ authservers[0] }}"
delegate_to: "{{ hostvars[groups['ad-server'][0]]['ansible_host'] }}"
tags:
- nfs-server
- service-principal
......@@ -100,8 +101,8 @@
- name: copy keytab
synchronize:
src: "/root/{{ ansible_fqdn }}.keytab"
dest: "{{ ansible_fqdn }}:/root/{{ ansible_fqdn }}.keytab"
delegate_to: "{{ authservers[0] }}"
dest: "/root/{{ ansible_fqdn }}.keytab"
delegate_to: "{{ hostvars[groups['ad-server'][0]]['ansible_host'] }}"
tags:
- nfs-server
- service-principal
......@@ -113,7 +114,7 @@
- service-principal
- name: merge keytabs
- expect:
expect:
command: ktutil
responses:
ktutil(.*):
......@@ -129,7 +130,7 @@
- name: remove keytab at kdc
file: path="/root/{{ ansible_fqdn }}.keytab" state=absent
delegate_to: "{{ authservers[0] }}"
delegate_to: "{{ hostvars[groups['ad-server'][0]]['ansible_host'] }}"
tags:
- nfs-server
- service-principal
......
{%- for share in nfs_shares %}
{{ share.netdir }} -{{ share.options }} {{ share.src }}
{% endfor -%}
# /etc/exports: the access control list for filesystems which may be exported
# to NFS clients. See exports(5).
#
# Example for NFSv2 and NFSv3:
# /srv/homes hostname1(rw,sync,no_subtree_check) hostname2(ro,sync,no_subtree_check)
#
# Example for NFSv4:
# /srv/nfs4 gss/krb5i(rw,sync,fsid=0,crossmnt,no_subtree_check)
# /srv/nfs4/homes gss/krb5i(rw,sync,no_subtree_check)
#
{%- for export in nfs_exports %}
{{ export.src }} {{ export.dest }}({{ export.options }})
{% endfor -%}
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment