Commit 7c6bb0278c37b97fe3d682d0a087877b2ede17d4
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dd2338ce
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fabfile.py
... | ... | @@ -12,19 +12,21 @@ from fabric.context_managers import prefix, cd, settings, shell_env |
12 | 12 | DEBIAN_FAMILY = ['debian', 'ubuntu'] |
13 | 13 | REDHAT_FAMILY = ['centos', 'fedora'] |
14 | 14 | |
15 | -DISTRO_CMD = {'debian': ('apt-get', { | |
16 | - 'install': '-y', | |
17 | - 'update': '-y', | |
18 | - }), | |
19 | - 'redhat': ('yum', { | |
20 | - 'install': '-y', | |
21 | - 'update': '-y', | |
22 | - }) | |
23 | - } | |
15 | +DISTRO_CMD = { | |
16 | + 'debian': ('apt-get', { | |
17 | + 'install': '-y', | |
18 | + 'update': '-y', | |
19 | + }), | |
20 | + 'redhat': ('yum', { | |
21 | + 'install': '-y', | |
22 | + 'update': '-y', | |
23 | + }) | |
24 | +} | |
24 | 25 | |
25 | 26 | APP_USER = APP_NAME = VENV_NAME = 'colab' |
26 | 27 | REPO_URL = 'git@github.com:colab-community/colab.git' |
27 | 28 | |
29 | + | |
28 | 30 | environments = { |
29 | 31 | 'dev': { |
30 | 32 | 'hosts': ['127.0.0.1'], |
... | ... | @@ -46,19 +48,23 @@ WORKON_ENV = '{} && workon {}'.format(SOURCE_VENV, VENV_NAME) |
46 | 48 | MANAGE_PATH = os.path.join(REPO_PATH, 'src') |
47 | 49 | SETTINGS_PATH = os.path.join(MANAGE_PATH, APP_NAME) |
48 | 50 | |
51 | + | |
49 | 52 | def get_distro_family(): |
50 | - linux_name = run('python -c "import platform; print platform.dist()[0]"').lower() | |
53 | + cmd = 'python -c "import platform; print platform.dist()[0]"' | |
54 | + linux_name = run(cmd).lower() | |
51 | 55 | if linux_name in DEBIAN_FAMILY: |
52 | - return 'debian' | |
56 | + return 'debian' | |
53 | 57 | elif linux_name in REDHAT_FAMILY: |
54 | - return 'redhat' | |
55 | - else : | |
56 | - error(colors.red('Distribuiton `{}` not supported.'.format(linux_name))) | |
57 | - exit(1) | |
58 | + return 'redhat' | |
59 | + else: | |
60 | + error(colors.red('Distribuiton `{}` not supported'.format(linux_name))) | |
61 | + exit(1) | |
62 | + | |
58 | 63 | |
59 | -def cmd(family, command, args = ''): | |
64 | +def cmd(family, command, args=''): | |
60 | 65 | pkgmanager, commands = DISTRO_CMD[family] |
61 | - return '{} {} {} {}'.format(pkgmanager, command, commands[command], args) | |
66 | + return ' '.join([pkgmanager, command, commands[command], args]) | |
67 | + | |
62 | 68 | |
63 | 69 | @task |
64 | 70 | def environment(name=DEFAULT_ENVIRONMENT): |
... | ... | @@ -79,9 +85,11 @@ def environment(name=DEFAULT_ENVIRONMENT): |
79 | 85 | env.update(environments[name]) |
80 | 86 | env.environment = name |
81 | 87 | |
82 | -def package_install(pkg): | |
88 | + | |
89 | +def package_install(pkg): | |
83 | 90 | family = get_distro_family() |
84 | - sudo(cmd(family, 'install', pkg )) | |
91 | + sudo(cmd(family, 'install', pkg)) | |
92 | + | |
85 | 93 | |
86 | 94 | def install_requirements(): |
87 | 95 | with cd(REPO_PATH), prefix(WORKON_ENV): |
... | ... | @@ -95,12 +103,14 @@ def install_requirements(): |
95 | 103 | else: |
96 | 104 | run('pip install -r requirements.txt') |
97 | 105 | |
106 | + | |
98 | 107 | def mkvirtualenv(): |
99 | 108 | if not exists('~/.virtualenvs/' + VENV_NAME): |
100 | 109 | with prefix(SOURCE_VENV): |
101 | 110 | run('mkvirtualenv ' + VENV_NAME) |
102 | 111 | return True |
103 | 112 | |
113 | + | |
104 | 114 | def manage(command): |
105 | 115 | django_settings = env.get('django_settings') |
106 | 116 | env_vars = {} |
... | ... | @@ -111,17 +121,21 @@ def manage(command): |
111 | 121 | with cd(MANAGE_PATH), prefix(WORKON_ENV): |
112 | 122 | run('python manage.py {}'.format(command)) |
113 | 123 | |
124 | + | |
114 | 125 | def syncdb(): |
115 | 126 | manage('syncdb') |
116 | 127 | |
128 | + | |
117 | 129 | def migrate(): |
118 | 130 | manage('migrate') |
119 | 131 | |
132 | + | |
120 | 133 | def collectstatic(): |
121 | 134 | sudo('mkdir -p /usr/share/nginx/{}'.format(APP_NAME)) |
122 | 135 | sudo('chown {} /usr/share/nginx/{}'.format(env.user, APP_NAME)) |
123 | 136 | manage('collectstatic --noinput') |
124 | 137 | |
138 | + | |
125 | 139 | def create_local_settings(): |
126 | 140 | with cd(SETTINGS_PATH), settings(user=env.superuser): |
127 | 141 | env_local_settings = 'local_settings-{}.py'.format(env.environment) |
... | ... | @@ -130,6 +144,7 @@ def create_local_settings(): |
130 | 144 | run('ln -s {} {}'.format(env_local_settings, 'local_settings.py')) |
131 | 145 | run('chown {} local_settings.py'.format(env.user)) |
132 | 146 | |
147 | + | |
133 | 148 | def update_code(): |
134 | 149 | if env.is_vagrant: |
135 | 150 | if not exists(REPO_PATH): |
... | ... | @@ -142,26 +157,29 @@ def update_code(): |
142 | 157 | with cd(REPO_PATH): |
143 | 158 | run('git pull') |
144 | 159 | |
160 | + | |
145 | 161 | @task |
146 | 162 | def bootstrap(): |
147 | 163 | """Bootstrap machine to run fabric tasks""" |
164 | + | |
148 | 165 | with settings(user=env.superuser): |
149 | - family = get_distro_family() | |
150 | - sudo(cmd(family, 'update')) | |
151 | - | |
152 | - if not exists('/usr/bin/git'): | |
166 | + family = get_distro_family() | |
167 | + sudo(cmd(family, 'update')) | |
168 | + | |
169 | + if not exists('/usr/bin/git'): | |
153 | 170 | package_install('git-core') |
154 | 171 | |
155 | 172 | if env.is_vagrant: |
156 | - groups = ['sudo' ,'vagrant'] | |
173 | + groups = ['sudo', 'vagrant'] | |
157 | 174 | local('chmod -fR g+w {}'.format(PROJECT_PATH)) |
158 | 175 | else: |
159 | 176 | groups = ['sudo'] |
160 | 177 | |
161 | - for group in groups: | |
162 | - sudo('groupadd -f {}'.format(group)) | |
178 | + for group in groups: | |
179 | + sudo('groupadd -f {}'.format(group)) | |
163 | 180 | |
164 | - sudo('useradd {} -G {} -m -s /bin/bash'.format(APP_USER, ','.join(groups))) | |
181 | + command = 'useradd {} -G {} -m -s /bin/bash' | |
182 | + sudo(command.format(APP_USER, ','.join(groups))) | |
165 | 183 | |
166 | 184 | ssh_dir = '/home/{0}/.ssh/'.format(APP_USER) |
167 | 185 | if not exists(ssh_dir): |
... | ... | @@ -181,11 +199,13 @@ def bootstrap(): |
181 | 199 | sudo('chmod 440 {}'.format(tmp_file)) |
182 | 200 | sudo('mv {} {}'.format(tmp_file, sudoers_file)) |
183 | 201 | |
202 | + | |
184 | 203 | @task |
185 | 204 | def provision(): |
186 | 205 | """Run puppet""" |
187 | 206 | |
188 | 207 | update_code() |
208 | + | |
189 | 209 | puppet_path = os.path.join(REPO_PATH, 'puppet/') |
190 | 210 | modules_path = os.path.join(puppet_path, 'modules') |
191 | 211 | puppet_modules = '{}:/etc/puppet/modules'.format(modules_path) |
... | ... | @@ -204,6 +224,7 @@ def provision(): |
204 | 224 | |
205 | 225 | sudo('puppet apply --modulepath={} {}'.format(puppet_modules, cmd)) |
206 | 226 | |
227 | + | |
207 | 228 | @task |
208 | 229 | def ssh_keygen(): |
209 | 230 | """Create SSH credentials""" |
... | ... | @@ -217,6 +238,7 @@ def ssh_keygen(): |
217 | 238 | print('') |
218 | 239 | print('Add the key above to your github repository deploy keys') |
219 | 240 | |
241 | + | |
220 | 242 | @task |
221 | 243 | def deploy(noprovision=False): |
222 | 244 | """Deploy and run the new code (master branch)""" |
... | ... | @@ -238,5 +260,6 @@ def deploy(noprovision=False): |
238 | 260 | |
239 | 261 | sudo('supervisorctl start all') |
240 | 262 | |
263 | + | |
241 | 264 | # Main |
242 | 265 | environment() | ... | ... |