def deploy(self, patch=False):
if not exists(self.deploy_root):
run("mkdir -p %s" % self.deploy_root)
with cd(self.deploy_root):
u_domain = self.domain.replace('.','_')
filename = "%s.wsgi"% u_domain
context = {"user": env.user,
"project_name": env.project_name,
"u_domain":u_domain,
"root_domain":env.root_domain,
}
wsgi_exists = exists(filename)
if wsgi_exists and not patch:
print env.host,"%s already exists on the host %s. Skipping..."% (self.deploy_type,filename)
return False
elif not wsgi_exists and patch:
print env.host,"Error: Cannot patch %s %s. This version does not exist"% (project_fullname(), self.deploy_type)
return False
current_version = active_version()
if current_version == env.project_fullname and not patch:
print env.host,"Warning: Cannot deploy %s, version %s already active. Increase the version and re-deploy. Skipping.."% (self.deploy_type,env.project_fullname)
return False
else: #not exists
upload_template('woven/'+self.template,
filename,
context,
)
#finally set the ownership/permissions
#We'll use the group to allow www-data execute
if self.deploy_type == 'wsgi':
sudo("chown %s:www-data %s"% (env.user,filename))
run("chmod ug+xr %s"% filename)
set_server_state(self.state+env.project_fullname)
def deploy(self,patch=False):
"""
Deploy your project
"""
if not self.local_path:
if env.verbosity:
print "Warning: No %s set in project settings. Skipping %s..."% (self.setting,self.deploy_type)
return False
if self.installed and not patch and self.versioned:
if env.verbosity:
print env.host,"Warning: %s version %s already deployed. Skipping..."% (self.deploy_type,self.fullname)
return False
elif not self.installed and not patch:
run('mkdir -p '+self.deploy_root)
#Webserver must be able to write into the public directory in the case of fileuploads
#TODO - Make this optional??
if self.deploy_type == 'public':
sudo("chown -R www-data:sudo %s" % self.deploy_root[:-1]) #strip trailing /
sudo("chmod -R ug+w %s"% self.deploy_root[:-1])
elif not self.installed and patch and self.versioned:
if env.verbosity:
print env.host,"Warning: Cannot patch %s. This version %s does not exist. Skipping.."% (self.deploy_type,self.fullname)
return False
l = local('ls '+self.local_path).rstrip()
if not l:
if env.verbosity:
print "Warning: Theres are no files to deploy for %s. Skipping.."% self.deploy_type
return False
#bug in fabric 0.9 on rsync on alternate port fixed in 1.0
fab_vers = int(get_version(form='short')[0])
if fab_vers < 1:
extra_opts = '--rsh="ssh -p%s"'% env.port
#to save a bit of network usage if there is an existing version we will copy that first
if self.versioned:
av = active_version()
if av and not patch:
delete=True
av_root = self.deploy_root.replace(self.fullname,av)
dest_root = self.deploy_root.replace(self.deploy_type+'/','')
run('cp -R %s %s'% (av_root,dest_root))
elif patch:
delete=False
else:
delete=True
else: delete = False
if self.dest_path_postfix:
self.last_postfix = self.dest_path_postfix.split('/')[-2] #since -1 will be trailing slash and thus empty
postfix = self.dest_path_postfix.replace(self.last_postfix+'/','')
remote_dir = self.deploy_root[:-1]+postfix
run('mkdir -p '+remote_dir)
else:
self.last_postfix = self.deploy_type
remote_dir = env.deployment_root+'/'.join(['env',self.fullname])
staging_dir = self.stage_local_files()
rsync_project(local_dir=os.path.join(staging_dir,self.last_postfix),remote_dir=remote_dir,
extra_opts=extra_opts,exclude=self.rsync_exclude,delete=delete)
#delete orphaned .pyc - specific to projects & remove 'woven' from installed apps
if self.deploy_type == 'project':
run("find %s -name '*.pyc' -delete"% self.deploy_root)
set_server_state(self.state+self.fullname)
if env.verbosity:
if patch: print env.host,"PATCHED %s "% (self.deploy_type)
else: print env.host,"DEPLOYED %s "% (self.deploy_type)
