This repository has been archived by the owner on Oct 19, 2018. It is now read-only.
-
Notifications
You must be signed in to change notification settings - Fork 4
/
copr-setup.txt
154 lines (119 loc) · 5.22 KB
/
copr-setup.txt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
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
WORK IN PROGRESS
- How coprs works
- SEE README FOR OVERVIEW
- need at least 1 server
- some instances/systems for builders (Fedora Copr use OpenStack)
Backend:
ansible playbook:
http://infrastructure.fedoraproject.org/infra/ansible/playbooks/hosts/copr-be.cloud.fedoraproject.org.yml
- enable epel (if you use RHEL)
- enable optional channel (if you use RHEL)
- install copr-backend package
- make sure that Redis is up and running
- edit /etc/copr/copr-be.conf
- change results_baseurl and frontend_url to your hostname
- frontend_auth must have same value as BACKEND_PASSWORD from have frontend in /etc/copr/copr.conf
- define your build groups: (more info in the config comments)
- spawn_playbook - path to ansible playbook which spawns builder
- terminate_playbook - path to ansible playbook which terminate builder
- you can see /usr/share/doc/copr*/playbooks/ for examples
- for Fedora copr playbook see FEDORA PLAYBOOK below
- other variables can be edited as well, but it is optional
- ntp should be enabled and started
- ports 22, 80, 443 should be open
- cp /usr/share/doc/copr-*/lighttpd/* /etc/lighttpd/conf.d/
- edit file /etc/lighttpd/lighttpd.conf as follows:
-server.document-root = server_root + "/lighttpd"
+server.document-root = "/var/lib/copr/public_html"
this is recomended to be separate mount point
FEDORA PLAYBOOK:
1. spawn instance playbook -
http://infrastructure.fedoraproject.org/infra/ansible/roles/copr/backend/templates/provision/builderpb.yml
- just an ansible playbook which sets up and provisions an instance
in our case it is using eucalyptus but it doesn't have to be
any cloud provider - it just needs to be able to get an ip an
ssh into it - cloud providers or private clouds just make more
sense
2. provisioning dir [TODO - this playbook is old and need to be updated]
http://infrastructure.fedoraproject.org/infra/ansible/roles/copr/backend/files/
- what gets pushed to the other side - ssh keys, users, mock
configs, etc
3. terminate instance playbook -
http://infrastructure.fedoraproject.org/infra/ansible/roles/copr/backend/templates/provision/terminatepb.yml
4. create ~copr/.ssh/id_rsa with ssh key to VM guests
Frontend:
- if you run on EPEL - add epel repo
- add yum repository http://copr-be.cloud.fedoraproject.org/results/msuchy/copr/
- yum install copr-frontend copr-selinux
- apache setup
cp /usr/share/doc/copr-frontend/coprs.conf.example /etc/httpd/conf.d/coprs.conf
and edit it to your needs - at least ServerName, port and WSGIScriptAlias
- if you run on EPEL add virtenv of flask and friends
- virtualenv --distribute virtenv
- source virtenv/bin/activate
- pip install flask flask-sqlalchemy flask-openid flask-wtf alembic
- pip install -I SQLAlchemy MarkupSafe
- pip install pytest
- edit credentials /etc/copr/copr.conf (or /etc/copr/copr_devel.conf for development mode)
- cd /usr/share/copr/coprs_frontend
- configure DB first - see DB section below
# for develop setup do:
COPR_CONFIG=/etc/copr/copr_devel.conf ./manage.py create_db --alembic alembic.ini
# for production setup do:
./manage.py create_db --alembic alembic.ini
- for developing you can run:
./manage.py runserver -t <FQDN>
and this will load DevelopmentConfig from coprs_frontend/coprs/config.py
- for production is used ProductionConfig from coprs_frontend/coprs/config.py
- Add chroots. E.g:
su - copr-fe -c './manage.py create_chroot fedora-18-x86_64 fedora-18-i386'
DB config
=========
Copr can use either SQLite or PostgreSQL. Choose one.
SQLite
~~~~~~
- yum install sqlite
- in file /etc/copr/copr.conf put:
SQLALCHEMY_DATABASE_URI = 'sqlite:////var/lib/copr/data/copr.db'
This will use sqlite db file in /var/lib/copr/data/copr.db (manage.py will create that file)
- Note that you have to either create db as copr-fe user or you have to run:
chown copr-fe:copr-fe /var/lib/copr/data/copr.db
after you run "./manage.py create_db"
PostgreSQL
~~~~~~~~~~
- yum install -y postgresql-server
- chkconfig postgresql on
- on Fedoras, run:
postgresql-setup initdb
- everywhere else run:
service postgresql initdb
- service postgresql start
- su - postgres -c 'PGPASSWORD=coprpass ; createdb -E UTF8 coprdb ; yes $PGPASSWORD | createuser -P -sDR copr-fe'
Configure the user to use md5 password to connect to that database. Put the lines like following to /var/lib/pgsql/data/pg_hba.conf. Avoid the common pitfall: Make sure you put them *before* those existing lines that are for all..
local coprdb copr-fe md5
host coprdb copr-fe 127.0.0.1/8 md5
host coprdb copr-fe ::1/128 md5
local coprdb postgres ident
Then reload PostgreSQL:
service postgresql reload
and test the connection:
PGPASSWORD=coprpass psql -a -U copr-fe coprdb
PGPASSWORD=coprpass psql -a -h localhost -U copr-fe coprdb
Upgrade
=======
After upgrade of copr-frontend you should upgrade db schema:
cd /usr/share/copr/coprs_frontend
alembic upgrade head
Make yourself admin
===================
Run:
cd /usr/share/copr/coprs_frontend/
./manage.py alter_user --admin msuchy
Then navigate to:
http://your.copr.fqdn/admin
DEBUGING
========
Run mockremote as standalone process:
su - copr
cd /usr/share/copr
python backend/mockremote.py -b 172.16.3.4 -r fedora-19-x86_64 <url of src.rpm>