main.yml 6.23 KB
Newer Older
David Nowell's avatar
David Nowell committed
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
---
# tasks file for sample-app-role

  - name: Install LVM
    yum:
      name: lvm2
      state: present

  - name: Create VG
    lvg:
      vg: uservg00
      pvs: "{{ device_name | regex_replace('sd','xvd') }}"

  - name: Create lv-varlog-gitlab
    lvol:
      vg: uservg00
      lv: lv-varlog-gitlab
David Nowell's avatar
David Nowell committed
18
      size: 5g
David Nowell's avatar
David Nowell committed
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

  - name: Create filesystem /var/log/gitlab
    filesystem:
      fstype: xfs
      dev: /dev/uservg00/lv-varlog-gitlab

  - name: Create mount point for /var/log/gitlab
    file:
      path: /var/log/gitlab
      state: directory

  - name: Mount filesystem /var/log/gitlab
    mount:
      fstype: xfs
      path: /var/log/gitlab
      src: /dev/uservg00/lv-varlog-gitlab
      state: mounted

  - name: Create lv-varopt-gitlab
    lvol:
      vg: uservg00
      lv: lv-varopt-gitlab
David Nowell's avatar
David Nowell committed
41
      size: 60g
David Nowell's avatar
David Nowell committed
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

  - name: Create filesystem /var/opt/gitlab
    filesystem:
      fstype: xfs
      dev: /dev/uservg00/lv-varopt-gitlab

  - name: Create mount point for /var/opt/gitlab
    file:
      path: /var/opt/gitlab
      state: directory

  - name: Mount /var/opt/gitlab
    mount:
      fstype: xfs
      path: /var/opt/gitlab
      src: /dev/uservg00/lv-varopt-gitlab
      state: mounted


  - name: Create lv-opt-gitlab
    lvol:
      vg: uservg00
      lv: lv-opt-gitlab
David Nowell's avatar
David Nowell committed
65
      size: 10g
David Nowell's avatar
David Nowell committed
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219

  - name: Create filesystem /opt/gitlab
    filesystem:
      fstype: xfs
      dev: /dev/uservg00/lv-opt-gitlab

  - name: Create mount point for /opt/gitlab
    file:
      path: /opt/gitlab
      state: directory

  - name: Mount /opt/gitlab
    mount:
      fstype: xfs
      path: /opt/gitlab
      src: /dev/uservg00/lv-opt-gitlab
      state: mounted

  - name: Install useful packages
    yum:
      name: "{{ item }}"
      state: present
    with_items:
      - mailx
      - psmisc

  - name: Load secret variables
    include_vars:
      file: vars/secret-vars.yml

  - name: Set firewall rules
    copy:
      src: "{{ item }}"
      dest: "/etc/firewalld/zones/{{ item }}"
      mode: '644'
      owner: root
    with_items:
      - public.xml
      - umich.xml
    register: firewall

  - name: Container Registry Firewall Service
    copy:
      src: "{{ item }}"
      dest: "/etc/firewalld/services/{{ item }}"
      mode: '644'
      owner: root
    with_items:
      - container-reg.xml

  - name: Reload Firewalld
    service: 
      name: firewalld
      state: reloaded
    when: firewall.changed

  - name: Check if GitLab configuration file already exists.
    stat: path=/etc/gitlab/gitlab.rb

  - name: Add Gitlab Repo
    yum_repository:
      name: gitlab_gitlab-ee
      description: GitLab EE Repo
      baseurl: https://packages.gitlab.com/gitlab/gitlab-ee/el/7/$basearch
      gpgcheck: yes
      gpgkey: "https://packages.gitlab.com/gitlab/gitlab-ee/gpgkey\nhttps://packages.gitlab.com/gitlab/gitlab-ee/gpgkey/gitlab-gitlab-ee-3D645A26AB9FBD22.pub.gpg"
      enabled: yes
      sslcacert: /etc/pki/tls/certs/ca-bundle.crt
      sslverify: yes
      state: present
      
  - name: Install GitLab GPG Key 1
    rpm_key:
      key: https://packages.gitlab.com/gitlab/gitlab-ee/gpgkey
      state: present

  - name: Install GitLab GPG Key 2
    rpm_key:
      key: https://packages.gitlab.com/gitlab/gitlab-ee/gpgkey/gitlab-gitlab-ee-3D645A26AB9FBD22.pub.gpg
      state: present

  - name: Install GitLab EE
    yum:
      name: gitlab-ee
      state: present

  - name: Git is picky about authorized keys file location - ensure it is in default location
    blockinfile:
      path: /etc/ssh/sshd_config
      block: |
        Match User git
        AuthorizedKeysFile .ssh/authorized_keys
        Banner none
    register: gitssh

  - name: Restart sshd if changed
    service:
      name: sshd
      state: restarted
      enabled: yes
    when: gitssh.changed

  - name: Create gitadmin group
    group:
      name: gitadmin
      gid: 663663
      state: present

  - name: Add git user to gitadmin group
    user:
      name: git
      groups: gitadmin
      state: present

  - name: Grant sudo to gitadmin group
    copy:
      src: "80-umadmins"
      dest: "/etc/sudoers.d/80-umadmins"
      mode: '644'

  - name: Cron job to backup Gitlab
    copy:
      src: "gitback-cron"
      dest: "/etc/cron.d/gitback"
      mode: '644'

  - name: Script to backup Git configurations
    copy:
      src: "gitbackup.sh"
      dest: "/usr/local/bin/gitbackup.sh"
      mode: '744'

  - name: update /etc/gitlab/gitlab.rb
    template:
      src: "gitlab.rb.j2"
      dest: "/etc/gitlab/gitlab.rb"
      mode: '600'
      owner: "root"
    notify:
      - Reconfigure Gitlab
      - Restart Gitlab

  - name: Create /etc/gitlab/ssl
    file:
      path: "/etc/gitlab/ssl"
      state: "directory"
      mode: '750'

  - name: Copy Gitlab keys
    copy:
      src: "{{ item }}"
      dest: "/etc/gitlab/ssl/{{ item }}"
      mode: '640'
    with_items:
220
221
      - "{{ KEYFILE }}"
      - "{{ CRTFILE }}"
David Nowell's avatar
David Nowell committed
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286

  - name: Create /root/.aws directory
    file:
      path: "/root/.aws"
      state: "directory"
      mode: '750'

  - name: AWS Config
    copy:
      src: "aws-config"
      dest: "/root/.aws/config"
      mode: '600'

  - name: AWS Credentials
    template:
      src: "aws-credentials.j2"
      dest: "/root/.aws/credentials"
      mode: '600'
      owner: "root"

  - name: Custom NRPE check
    copy:
      src: "gitlab-nrpe.cfg"
      dest: "/etc/nrpe.d/"
      owner: nrpe
      group: nrpe
      mode: "640"
    notify:
      - Restart NRPE




# This is how to do a restore (as root).  Should also be documented somewhere else:
# gitlab-ctl stop unicorn
# gitlab-ctl stop sidekiq
#
# aws s3 ls umich-vdc-gitlab
#
# aws s3 cp s3://umich-vdc-gitlab/1529568076_2018_06_21_10.8.4-ee_gitlab_backup.tar /var/opt/gitlab/backups/
#
# chown git:git /var/opt/gitlab/backups/*.tar
#
# aws s3 cp s3://umich-vdc-gitlab/gitback-config.20180620.tar /etc/gitlab/
#
# cd /etc/gitlab; tar -xf gitback-config.20180620.tar .
#
# aws s3 cp s3://umich-vdc-gitlab/gitback-ssh-host-keys.20180620.tar /etc/ssh/
#
# cd /etc/ssh; tar -xf gitback-ssh-host-keys.20180620.tar
#
# gitlab-rake gitlab:backup:restore BACKUP=1529568076_2018_06_21_10.8.4-ee force=yes
#
# gitlab-ctl start unicorn
# gitlab-ctl start sidekiq
#
# usermod -G gitadmin git
#
# systemctl restart sshd.service
#
# gitlab-ctl restart
#
# gitlab-rake gitlab:check SANITIZE=true
#
#