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|
#!/usr/bin/python
import cgitb,optparse,os,re,subprocess,sys,time
import launchpadlib.launchpad,mako.template
#----------------------------------------------------------
# OpenERP rdtools utils
#----------------------------------------------------------
def log(*l,**kw):
out=[time.strftime("%Y-%m-%d %H:%M:%S")]
for i in l:
if not isinstance(i,basestring):
i=repr(i)
out.append(i)
out+=["%s=%r"%(k,v) for k,v in kw.items()]
print " ".join(out)
def lock(name):
fd=os.open(name,os.O_CREAT|os.O_RDWR,0600)
fcntl.lockf(fd,fcntl.LOCK_EX|fcntl.LOCK_NB)
def nowait():
signal.signal(signal.SIGCHLD, signal.SIG_IGN)
def run(l):
log("run",*l)
if isinstance(l,list):
rc=os.spawnvp(os.P_WAIT, l[0], l)
elif isinstance(l,str):
tmp=['sh','-c',l]
rc=os.spawnvp(os.P_WAIT, tmp[0], tmp)
return rc
def kill(pid,sig=9):
try:
os.kill(pid,sig)
except OSError:
pass
def underscorize(n):
return n.replace("~","").replace(":","_").replace("/","_")
#----------------------------------------------------------
# OpenERP RunBot
#----------------------------------------------------------
class RunBotBranch(object):
def __init__(self,runbot,branch):
self.runbot=runbot
self.running=False
self.running_port=None
self.running_server_pid=None
self.running_web_pid=None
self.running_t0=None
self.date_last_modified=0
self.revision_count=0
self.merge_count=0
self.name=branch.name
self.unique_name=branch.unique_name
self.project_name=re.search("/openobject-(addons|server|client-web)/",self.unique_name).group(1)
self.uname=underscorize(self.unique_name)
self.repo_path=os.path.join(self.runbot.wd,'repo',self.uname)
self.subdomain="%s-%s"%(self.project_name,self.name.replace('_','-'))
self.running_path=os.path.join(self.runbot.wd,'running',self.subdomain)
self.server_path=os.path.join(self.running_path,"server")
self.server_bin_path=os.path.join(self.server_path,"openerp-server.py")
self.web_path=os.path.join(self.running_path,"web")
self.web_bin_path=os.path.join(self.web_path,"openerp-web.py")
self.log_path=os.path.join(self.runbot.wd,'static','logs',self.subdomain)
self.log_server_path=os.path.join(self.runbot.wd,'static','logs',self.subdomain,'server.txt')
self.log_web_path=os.path.join(self.runbot.wd,'static','logs',self.subdomain,'client-web.txt')
def update(self,branch):
log("branch-update",branch=self.unique_name)
if self.revision_count != branch.revision_count:
if os.path.exists(self.repo_path):
run(["bzr","pull","-d",self.repo_path,"--overwrite"])
else:
run(["bzr","branch","lp:%s"%self.unique_name,self.repo_path])
self.date_last_modified=branch.date_last_modified
self.revision_count=branch.revision_count
self.merge_count=len(list(branch.getMergeProposals()))
return True
def start(self,port):
log("branch-start",branch=self.unique_name,port=port)
server_src = os.path.join(self.runbot.wd,'repo','openerp_openobject-server_trunk')
addons_src = os.path.join(self.runbot.wd,'repo','openerp_openobject-addons_trunk')
web_src = os.path.join(self.runbot.wd,'repo','openerp_openobject-client-web_trunk')
if self.project_name == "server":
server_src = self.repo_path
if self.project_name == "addons":
addons_src = self.repo_path
if self.project_name == "client-web":
web_src = self.repo_path
for i in [self.running_path,self.log_path]:
if not os.path.exists(i):
os.makedirs(i)
run(["rsync","-a","--exclude",".bzr","--delete","%s/"%server_src,self.server_path])
run(["rsync","-a","--exclude",".bzr","%s/"%addons_src,os.path.join(self.server_path,"openerp/addons")])
run(["rsync","-a","--exclude",".bzr","--delete","%s/"%web_src,self.web_path])
run(["dropdb",self.subdomain])
run(["createdb",self.subdomain])
out=open(self.log_server_path,"w")
cmd=[self.server_bin_path,"-d",self.subdomain,"-i","base","--no-xmlrpc","--no-xmlrpcs","--netrpc-port=%d"%(self.runbot.server_port+port)]
log("run",*cmd,log=self.log_server_path)
p=subprocess.Popen(cmd, stdout=out, stderr=out, close_fds=True)
self.running_server_pid=p.pid
config="""
[global]
server.environment = "development"
server.socket_host = "0.0.0.0"
server.socket_port = %d
server.thread_pool = 10
tools.sessions.on = True
log.access_level = "INFO"
log.error_level = "INFO"
tools.csrf.on = False
tools.log_tracebacks.on = False
tools.cgitb.on = True
openerp.server.host = 'localhost'
openerp.server.port = '%d'
openerp.server.protocol = 'socket'
openerp.server.timeout = 450
[openerp-web]
dblist.filter = 'BOTH'
dbbutton.visible = True
company.url = ''
"""%(self.runbot.web_port+port,self.runbot.server_port+port)
config=config.replace("\n ","\n")
open(os.path.join(self.web_path,"doc","openerp-web.cfg"),"w").write(config)
out=open(self.log_web_path,"w")
cmd=[self.web_bin_path]
log("run",*cmd,log=self.log_web_path)
p=subprocess.Popen(cmd, stdout=out, stderr=out, close_fds=True)
self.running_web_pid=p.pid
self.runbot.running.insert(0,self)
self.runbot.running.sort(key=lambda x:x.date_last_modified,reverse=1)
self.running=True
self.running_t0=time.time()
self.running_port=port
def stop(self):
log("branch-stop",branch=self.unique_name,port=self.running_port)
kill(self.running_server_pid)
kill(self.running_web_pid)
self.runbot.running.remove(self)
self.running=False
self.running_port=None
class RunBot(object):
def __init__(self,wd,team,poll,server_port,web_port,number,nginx_port,domain):
self.wd=wd
self.sleeptime=poll
self.team=team
self.server_port=int(server_port)
self.web_port=int(web_port)
self.number=int(number)
self.nginx_port=int(nginx_port)
self.domain=domain
self.branches={}
self.running=[]
def nginx_reload(self):
nginx_pid_path = os.path.join(self.wd,'nginx','nginx.pid')
if os.path.isfile(nginx_pid_path):
pid=int(open(nginx_pid_path).read())
os.kill(pid,1)
else:
run(["nginx","-p",self.wd,"-c",os.path.join(self.wd,"nginx/nginx.conf")])
def nginx_config(self):
template="""
pid nginx/nginx.pid;
error_log nginx/error.log;
worker_processes 1;
events { worker_connections 1024; }
http {
server_names_hash_bucket_size 128;
autoindex on;
client_body_temp_path nginx; proxy_temp_path nginx; fastcgi_temp_path nginx; access_log nginx/access.log; index index.html;
server { listen ${r.nginx_port} default; server_name _; root ./static; }
% for i in r.running:
server {
listen ${r.nginx_port};
server_name ${i.subdomain}.${r.domain};
location / { proxy_pass http://127.0.0.1:${r.web_port+i.running_port}; proxy_set_header X-Forwarded-Host $host; }
}
% endfor
}
"""
return mako.template.Template(template).render(r=self)
def nginx_index_time(self,t):
for m,u in [(86400,'d'),(3600,'h'),(60,'m')]:
if t>=m:
return str(int(t/m))+u
return str(int(t))+"s"
def nginx_index(self):
template = """<!DOCTYPE html>
<html>
<head>
<style type="text/css">
a { text-decoration : none; }
</style>
</head>
<body>
<h2>OpenERP runbot (${r.team})</h2>
<table cellspacing="0" cellpadding="3" border="1">
<tr>
<th>Branch</th>
<th>Date</th>
<th>Logs</th>
<th>LP revno</th>
<th>LP bug</th>
<th>LP merge</th>
</tr>
% for i in r.running:
<tr valign="top">
<td>
<a href="http://${i.subdomain}.${r.domain}/" style="font-weight:bold;">${i.subdomain}</a> <small>(netrpc: ${r.server_port+i.running_port})</small>
<br>
bzr branch <a href="https://code.launchpad.net/${i.unique_name}">lp:${i.unique_name}</a>
</td>
<td>
${i.date_last_modified.strftime("%Y-%m-%d %H:%M:%S")}<br>
running time
% if t-i.running_t0 < 120:
<span style="color:red;">${r.nginx_index_time(t-i.running_t0)}</span>
% else:
<span style="color:green;">${r.nginx_index_time(t-i.running_t0)}</span>
% endif
</td>
<td>
<a href="http://${r.domain}/logs/${i.subdomain}/server.txt">server</a>
<a href="http://${r.domain}/logs/${i.subdomain}/client-web.txt">web</a>
</td>
<td> <a href="http://bazaar.launchpad.net/${i.unique_name}/revision/${i.revision_count}">${i.revision_count}</a> </td>
<td>
<% bug=re.search('bug-([0-9]+)-',i.subdomain) %>
% if bug:
<a href="https://bugs.launchpad.net/bugs/${bug.group(1)}">Bug ${bug.group(1)}</a>
% else:
/
% endif
</td>
<td>
% if i.merge_count:
<a href="https://code.launchpad.net/${i.unique_name}/+activereviews">${i.merge_count} pending</a>
% else:
/
% endif
</td>
</tr>
% endfor
</table>
</body>
"""
return mako.template.Template(template).render(r=self,t=time.time(),re=re)
def nginx_udpate(self):
log("runbot-nginx-update")
f=open(os.path.join(self.wd,'static','index.html'),"w")
f.write(self.nginx_index())
f.close()
f=open(os.path.join(self.wd,'nginx','nginx.conf'),"w")
f.write(self.nginx_config())
f.close()
self.nginx_reload()
def allocate_port_and_run(self,rbb):
if len(self.running) >= self.number:
victim = self.running[-1]
victim.stop()
running_ports=[i.running_port for i in self.running]
for p in range(self.number):
if p not in running_ports:
break
rbb.start(p)
self.nginx_udpate()
def process(self):
log("runbot-process")
launchpad=launchpadlib.launchpad.Launchpad.login_anonymously('openerp-runbot', 'edge', 'lpcache')
trunk_branches = [
launchpad.branches.getByUniqueName(unique_name="~openerp/openobject-server/trunk"),
launchpad.branches.getByUniqueName(unique_name="~openerp/openobject-addons/trunk"),
launchpad.branches.getByUniqueName(unique_name="~openerp/openobject-client-web/trunk"),
]
for b in trunk_branches:
RunBotBranch(self,b).update(b)
team=launchpad.people[self.team]
team_branches=team.getBranches()
branches_sorted=[(b.date_last_modified,b) for b in team_branches if re.search("/openobject-(addons|server|client-web)/",b.unique_name)]
branches_sorted.sort(reverse=1)
branches=trunk_branches+[b[1] for b in branches_sorted]
for b in branches[:self.number]:
rbb=self.branches.setdefault(b.unique_name,RunBotBranch(self,b))
updated=rbb.update(b)
if updated:
if rbb.running:
rbb.stop()
self.allocate_port_and_run(rbb)
self.nginx_udpate()
def loop(self):
while 1:
try:
self.process()
log("runbot-sleep",self.sleeptime)
time.sleep(self.sleeptime)
except Exception,e:
log("runbot-exception")
print cgitb.text(sys.exc_info())
except KeyboardInterrupt,e:
log("sigint recevied exiting...")
for i in self.running:
i.stop()
raise e
def runbot_init(wd):
dest = os.path.join(wd,'repo')
if not os.path.exists(dest):
run(["bzr","init-repo",dest])
for i in ['nginx','static','running','lpcache']:
dest = os.path.join(wd,i)
if not os.path.exists(dest):
os.mkdir(dest)
run('sudo su - postgres -c "createuser -s $USER"')
def main():
os.chdir(os.path.normpath(os.path.dirname(__file__)))
parser = optparse.OptionParser(usage="%prog [--runbot-init|--runbot-run] [options] ",version="1.0")
parser.add_option("--runbot-init", action="store_true", help="initialize the runbot environment")
parser.add_option("--runbot-run", action="store_true", help="run the runbot")
parser.add_option("--runbot-dir", metavar="DIR", default=".", help="runbot working dir (%default)")
parser.add_option("--runbot-team", metavar="TEAM", default="openerp-dev", help="launchpad team to monitor (%default)")
parser.add_option("--runbot-server-port", metavar="PORT", default=9100, help="starting port for servers (%default)")
parser.add_option("--runbot-web-port", metavar="PORT", default=9200, help="starting port for client-web (%default)")
parser.add_option("--runbot-nginx-port", metavar="PORT", default=9000, help="starting port for nginx server (%default)")
parser.add_option("--runbot-nginx-domain", metavar="DOMAIN", default="runbot.openerp.com", help="virtual host domain (%default)")
parser.add_option("--runbot-number", metavar="NUMBER", default=5, help="max concurrent instance to run (%default)")
parser.add_option("--runbot-poll", metavar="SECONDS", default=300, help="launchpad polling interval (%default)")
o, a = parser.parse_args(sys.argv)
if o.runbot_init:
runbot_init(o.runbot_dir)
elif o.runbot_run:
r = RunBot(o.runbot_dir,o.runbot_team,o.runbot_poll,o.runbot_server_port,o.runbot_web_port,o.runbot_number,o.runbot_nginx_port,o.runbot_nginx_domain)
r.loop()
else:
parser.print_help()
if __name__ == '__main__':
print "kill ` ps faux | grep ./running | awk '{print $2}' `"
main()
|