def stopApp(app, env):
# Variables required by this fabric step
yamlContent = parseYaml(app)
deploy = yamlContent['environments'][env]['deployment']
scripts_path = yamlContent['deployments'][deploy]['scripts_location']
app_user = yamlContent['deployments'][deploy]['user']
stop_cmd = yamlContent['deployments'][deploy]['stop_commands'][0]
process = yamlContent['deployments'][deploy]['processes'][0]
tries = 5
# Proper function
with cd(scripts_path):
with settings(warn_only=True):
with hide('stdout'):
check = 'ps -ef | grep "{0}" | grep -v grep'.format(process)
if run(check).return_code != 0:
print 'Application not running...'
else:
sudo(stop_cmd, user=app_user)
for i in range(tries):
run(check)
time.sleep(5)
if run(check).return_code != 0:
print 'Application stopped gracefully...'
break
if run(check).return_code == 0:
print 'Cant stop application - killing Bitch'
sudo('pgrep -f ' + process + ' | xargs kill -9',
user=app_user)
def startApp(app, env):
# Variables required by this fabric step
yamlContent = parseYaml(app)
deploy = yamlContent['environments'][env]['deployment']
scripts_path = yamlContent['deployments'][deploy]['scripts_location']
app_user = yamlContent['deployments'][deploy]['user']
start_cmd = 'nohup ' + yamlContent['deployments'][deploy][
'start_commands'][0]
process = yamlContent['deployments'][deploy]['processes'][0]
tries = 5
print start_cmd
# Proper function
with cd(scripts_path):
with settings(warn_only=True):
with hide('stdout'):
check = 'ps -ef | grep "{0}" | grep -v grep'.format(process)
if run(check).return_code == 0:
print 'Application already running...'
else:
sudo(start_cmd, user=app_user)
for i in range(tries):
run(check)
time.sleep(5)
if run(check).return_code == 0:
print 'Application started...'
break
if run(check).return_code != 0:
print 'Application failed to start..'
def cleanAndBack(app, env):
yamlContent = parseYaml(app)
deploy = yamlContent['environments'][env]['deployment']
app_user = yamlContent['deployments'][deploy]['user']
appDir = yamlContent['deployments'][deploy]['user']
sudo('/bin/rm -rf /export/apps/vc/' + appDir + '/configs/previous/*',
user=app_user)
sudo('/bin/cp -r /export/apps/vc/' + appDir +
'/configs/working/* /export/apps/vc/' + appDir + '/configs/previous/',
user=app_user)
sudo('/bin/rm -rf /export/apps/vc/' + appDir + '/work/*', user=app_user)
sudo('/bin/rm -rf /export/apps/vc/' + appDir + '/temp/*', user=app_user)
def createLinks(app, env):
yamlContent = parseYaml(app)
deploy = yamlContent['environments'][env]['deployment']
app_user = yamlContent['deployments'][deploy]['user']
Links = yamlContent['deployments'][deploy]['configs_links']
appDir = '/export/apps/vc/' + app + '/'
with cd(appDir):
for link in Links:
sudo('rm -rf ' + Links[link], user=app_user)
sudo('ln -s ' + appDir + 'configs/working/' + link + ' ' + link,
user=app_user)
if not exists('/export/apps/vc/' + app + '/logs'):
sudo('ln -s /export/logs/' + app + ' logs', user=app_user)
def uploadApp(url, app, env):
# Variables required by this fabric step
yamlContent = parseYaml(app)
deploy = yamlContent['environments'][env]['deployment']
warName = yamlContent['deployments'][deploy]['releases_links']['warfile']
filename = url.split('/')[-1]
if not (filename.endswith('war') or filename.endswith('jar')):
print 'Wrong war file link !!!'
else:
app_user = yamlContent['deployments'][deploy]['user']
appDir = app
localFile = '/tmp/' + filename
scmHome = '/export/home/scm/'
url = resolveUrl(url)
getPackageFromUrl(url)
with settings(warn_only=True):
sudo('/bin/rm -rf /export/apps/vc/' + appDir + '/releases/previous/*',
user=app_user)
sudo('/bin/cp -r /export/apps/vc/' + appDir +
'/releases/working/* /export/apps/vc/' + appDir +
'/releases/previous/',
user=app_user)
sudo('/bin/rm -rf /export/apps/vc/' + appDir + '/releases/working/*',
user=app_user)
sudo('/bin/rm -rf /export/apps/vc/' + appDir + '/webapps/*',
user=app_user)
print 'Uploading...'
if os.path.exists(localFile):
put(localFile, '/tmp/')
sudo('cp /tmp/' + filename + ' /export/apps/vc/' + appDir +
'/releases/working/',
user=app_user)
if filename.endswith('war'):
with cd('/export/apps/vc/' + appDir + '/webapps/'):
sudo('ln -s /export/apps/vc/' + appDir + '/releases/working/' +
filename + ' ' + warName.split('/')[-1],
user=app_user)
else:
with cd('/export/apps/vc/' + appDir + '/lib/'):
sudo('ln -s /export/apps/vc/' + appDir + '/releases/working/' +
filename + ' ' + warName.split('/')[-1],
user=app_user)
run('rm -rf /tmp/' + filename)
else:
print localFile + " doesn't exists"
def prepareStruct(app, env):
# Variables required by this fabric step
yamlContent = parseYaml(app)
deploy = yamlContent['environments'][env]['deployment']
configLocation = yamlContent['deployments'][deploy]['configs_location']
releaseLocation = yamlContent['deployments'][deploy]['releases_location']
appDir = app
app_user = yamlContent['deployments'][deploy]['user']
appConfDir = yamlContent['deployments'][deploy]['configs_svn_destination']
absDir = '/export/apps/vc/'
rootDir = absDir + app
tomcatDir = '/export/local/tomcat'
# Proper function
if not exists(absDir + app):
sudo('mkdir -p ' + absDir + appDir, user=app_user)
if not exists(configLocation):
run('sudo mkdir -p ' + configLocation)
if not exists(releaseLocation):
run('sudo mkdir -p ' + releaseLocation)
if not exists(rootDir + '/webapps'):
run('sudo mkdir -p ' + rootDir + '/webapps')
if not exists(rootDir + '/configs'):
run('sudo mkdir -p ' + rootDir + '/configs')
if not exists(rootDir + '/configs/previous'):
run('sudo mkdir -p ' + rootDir + '/configs/previous')
if not exists(rootDir + '/configs/working/bin'):
run('sudo mkdir -p ' + rootDir + '/configs/working/bin')
if not exists(rootDir + '/configs/working/lib'):
run('sudo mkdir -p ' + rootDir + '/configs/working/lib')
if not exists(rootDir + '/configs/working/conf'):
run('sudo mkdir -p ' + rootDir + '/configs/working/conf')
if not exists(rootDir + '/configs/working/app-conf'):
run('sudo mkdir -p ' + rootDir + '/configs/working/app-conf')
if not exists(rootDir + '/releases/working/'):
run('sudo mkdir -p ' + rootDir + '/releases/working/')
if not exists(rootDir + '/releases/previous/'):
run('sudo mkdir -p ' + rootDir + '/releases/previous/')
if not exists(rootDir + '/work'):
run('sudo mkdir -p ' + rootDir + '/work')
if not exists(rootDir + '/temp'):
run('sudo mkdir -p ' + rootDir + '/temp')
run('sudo chown -R ' + app_user + '.' + app_user + ' ' + rootDir + '/')
def configUpdate(app, env, zip):
yamlContent = parseYaml(app)
deploy = yamlContent['environments'][env]['deployment']
app_user = yamlContent['deployments'][deploy]['user']
appDir = app
if zip != 'None':
# If config link - commit first
getPackageFromUrl(zip)
filename = '/tmp/' + zip.split('/')[-1]
if not filename.endswith('zip'):
print 'Not a zip file !!!'
else:
local('mv ' + filename + ' /export/home/scm/tmp/' + appDir + '/' +
env + '/app-conf/')
with lcd('/export/home/scm/tmp/' + appDir + '/' + env +
'/app-conf/'):
local('svn up')
local('unzip -q -j -o ' + zip.split('/')[-1])
local('rm -rf *.zip')
with lcd('/export/home/scm/tmp/' + appDir + '/' + env):
local('svn add --force *')
local('svn ci -m "DEPLOYMENT COMMIT FROM CONFIG FILE: ' +
zip.split('/')[-1] + '"')
path = prepareConf.main(app, env)
appDir = app
if os.path.exists(path):
put(path, '/tmp/')
sudo('/bin/rm -rf /export/apps/vc/' + appDir + '/configs/working/*',
user=app_user)
sudo('cp /tmp/' + path.split('/')[-1] + ' /export/apps/vc/' + appDir +
'/configs/working/',
user=app_user)
with cd('/export/apps/vc/' + appDir + '/configs/working/'):
sudo('/usr/bin/unzip -q /export/apps/vc/' + appDir +
'/configs/working/' + path.split('/')[-1],
user=app_user)
setupChown(app, env)
run('rm -rf /tmp/tmp*')
local('sudo rm -rf /tmp/tmp*')
def setupChown(app, env):
yamlContent = parseYaml(app)
deploy = yamlContent['environments'][env]['deployment']
app_user = yamlContent['deployments'][deploy]['user']
appDir = app_user
sudo('chmod +x /export/apps/vc/' + appDir + '/bin/*.sh', user=app_user)