def render(self, session, dbuser, domain, comments, compiler_version,
autosync, change_manager, allow_manage, **arguments):
dbdomain = Domain.get_unique(session, domain, compel=True)
# FIXME: proper authorization
if dbdomain.owner != dbuser and dbuser.role.name != 'aqd_admin':
raise AuthorizationException("Only the owner or an AQD admin can "
"update a domain.")
if comments:
dbdomain.comments = comments
if compiler_version:
dbdomain.compiler = expand_compiler(self.config, compiler_version)
if autosync is not None:
dbdomain.autosync = autosync
if change_manager is not None:
if dbdomain.tracked_branch:
raise ArgumentError("Cannot enforce a change manager for "
"tracking domains.")
dbdomain.requires_change_manager = change_manager
if allow_manage is not None:
dbdomain.allow_manage = allow_manage
session.flush()
return
def render(self, session, dbuser, domain, comments, compiler_version,
autosync, change_manager, allow_manage, **arguments):
dbdomain = Domain.get_unique(session, domain, compel=True)
# FIXME: proper authorization
if dbdomain.owner != dbuser and dbuser.role.name != 'aqd_admin':
raise AuthorizationException("Only the owner or an AQD admin can "
"update a domain.")
if comments:
dbdomain.comments = comments
if compiler_version:
dbdomain.compiler = expand_compiler(self.config, compiler_version)
if autosync is not None:
dbdomain.autosync = autosync
if change_manager is not None:
if dbdomain.tracked_branch:
raise ArgumentError("Cannot enforce a change manager for "
"tracking domains.")
dbdomain.requires_change_manager = change_manager
if allow_manage is not None:
dbdomain.allow_manage = allow_manage
session.flush()
return
def render(self, session, domain, **arguments):
return Domain.get_unique(
session,
domain,
compel=True,
query_options=[undefer('comments'),
joinedload('owner')])
def render(self, session, logger, domain, ref, lastsync, **arguments):
dbdomain = Domain.get_unique(session, domain, compel=True)
if not dbdomain.tracked_branch:
# Could check dbdomain.trackers and rollback all of them...
raise ArgumentError("rollback requires a tracking domain")
if lastsync:
if not dbdomain.rollback_commit:
raise ArgumentError("domain %s does not have a rollback "
"commit saved, please specify one "
"explicitly." % dbdomain.name)
ref = dbdomain.rollback_commit
if not ref:
raise ArgumentError("Commit reference to rollback to required.")
kingdir = self.config.get("broker", "kingdir")
domaindir = os.path.join(self.config.get("broker", "domainsdir"),
dbdomain.name)
out = run_git(["branch", "--contains", ref],
logger=logger,
path=kingdir)
if not re.search(r'\b%s\b' % dbdomain.tracked_branch.name, out):
# There's no real technical reason why this needs to be
# true. It just seems like a good sanity check.
raise ArgumentError("Cannot roll back to commit: "
"branch %s does not contain %s" %
(dbdomain.tracked_branch.name, ref))
dbdomain.tracked_branch.is_sync_valid = False
session.add(dbdomain.tracked_branch)
dbdomain.rollback_commit = None
session.add(dbdomain)
key = CompileKey(domain=dbdomain.name, logger=logger)
try:
lock_queue.acquire(key)
run_git(["push", ".", "+%s:%s" % (ref, dbdomain.name)],
path=kingdir,
logger=logger)
# Duplicated this logic from aquilon.worker.processes.sync_domain()
run_git(["fetch"], path=domaindir, logger=logger)
run_git(["reset", "--hard",
"origin/%s" % dbdomain.name],
path=domaindir,
logger=logger)
except ProcessException, e:
raise ArgumentError(
"Problem encountered updating templates for "
"domain %s: %s", dbdomain.name, e)
def render(self, session, logger, domain, **arguments):
dbdomain = Domain.get_unique(session, domain, compel=True)
if not dbdomain.tracked_branch:
# Could check dbdomain.trackers and sync all of them...
raise ArgumentError("sync requires a tracking domain")
if not dbdomain.tracked_branch.is_sync_valid:
raise ArgumentError("Tracked branch %s is set to not allow sync. "
"Run aq validate to mark it as valid." %
dbdomain.tracked_branch.name)
try:
sync_domain(dbdomain, logger=logger)
except ProcessException, e:
raise ArgumentError("Problem encountered updating templates for "
"domain %s: %s", dbdomain.name, e)
def render(self, session, logger, domain, ref, lastsync, **arguments):
dbdomain = Domain.get_unique(session, domain, compel=True)
if not dbdomain.tracked_branch:
# Could check dbdomain.trackers and rollback all of them...
raise ArgumentError("rollback requires a tracking domain")
if lastsync:
if not dbdomain.rollback_commit:
raise ArgumentError("domain %s does not have a rollback "
"commit saved, please specify one "
"explicitly." % dbdomain.name)
ref = dbdomain.rollback_commit
if not ref:
raise ArgumentError("Commit reference to rollback to required.")
kingdir = self.config.get("broker", "kingdir")
domaindir = os.path.join(self.config.get("broker", "domainsdir"),
dbdomain.name)
out = run_git(["branch", "--contains", ref],
logger=logger, path=kingdir)
if not re.search(r'\b%s\b' % dbdomain.tracked_branch.name, out):
# There's no real technical reason why this needs to be
# true. It just seems like a good sanity check.
raise ArgumentError("Cannot roll back to commit: "
"branch %s does not contain %s" %
(dbdomain.tracked_branch.name, ref))
dbdomain.tracked_branch.is_sync_valid = False
session.add(dbdomain.tracked_branch)
dbdomain.rollback_commit = None
session.add(dbdomain)
key = CompileKey(domain=dbdomain.name, logger=logger)
try:
lock_queue.acquire(key)
run_git(["push", ".", "+%s:%s" % (ref, dbdomain.name)],
path=kingdir, logger=logger)
# Duplicated this logic from aquilon.worker.processes.sync_domain()
run_git(["fetch"], path=domaindir, logger=logger)
run_git(["reset", "--hard", "origin/%s" % dbdomain.name],
path=domaindir, logger=logger)
except ProcessException, e:
raise ArgumentError("Problem encountered updating templates for "
"domain %s: %s", dbdomain.name, e)
def get_branch_and_author(session, logger,
domain=None, sandbox=None, branch=None,
compel=False):
dbbranch = None
dbauthor = None
if domain:
dbbranch = Domain.get_unique(session, domain, compel=True)
elif branch:
dbbranch = Branch.get_unique(session, branch, compel=True)
elif sandbox:
(author, slash, name) = sandbox.partition('/')
if not slash:
raise ArgumentError("Expected sandbox as 'author/branch', author "
"name and branch name separated by a slash.")
dbbranch = Sandbox.get_unique(session, name, compel=True)
dbauthor = get_user_principal(session, author)
elif compel:
raise ArgumentError("Please specify either sandbox or domain.")
return (dbbranch, dbauthor)
def get_branch_and_author(session,
logger,
domain=None,
sandbox=None,
branch=None,
compel=False):
dbbranch = None
dbauthor = None
if domain:
dbbranch = Domain.get_unique(session, domain, compel=True)
elif branch:
dbbranch = Branch.get_unique(session, branch, compel=True)
elif sandbox:
(author, slash, name) = sandbox.partition('/')
if not slash:
raise ArgumentError("Expected sandbox as 'author/branch', author "
"name and branch name separated by a slash.")
dbbranch = Sandbox.get_unique(session, name, compel=True)
dbauthor = get_user_principal(session, author)
elif compel:
raise ArgumentError("Please specify either sandbox or domain.")
return (dbbranch, dbauthor)
def main():
print "Calculating sandbox base commits. This may take around 10 minutes."
logging.basicConfig(level=logging.WARNING)
kingdir = config.get("broker", "kingdir")
domains = session.query(Domain).all()
# Define preference order when multiple domains have the same commits.
# This is just cosmetics, but makes it easier to verify the output.
for idx, domain in enumerate(("prod", "qa", "secure-aquilon-prod",
"secure-aquilon-qa")):
dbdom = Domain.get_unique(session, domain, compel=True)
domains.remove(dbdom)
domains.insert(idx, dbdom)
base_commits = {}
q = session.query(Sandbox)
q = q.order_by('name')
# The base_commit column does not exist yet...
q = q.options(defer("base_commit"))
for sandbox in q:
base_domain = None
base_commit = None
min_ahead = None
commits = run_git(["rev-list", "refs/heads/" + sandbox.name], path=kingdir).split("\n")
for domain in domains:
merge_base = run_git(["merge-base", "refs/heads/" + sandbox.name,
"refs/heads/" + domain.name],
path=kingdir).strip()
# Number of commits since branching from the given domain
ahead = commits.index(merge_base)
if base_domain is None or ahead < min_ahead:
base_domain = domain
base_commit = merge_base
min_ahead = ahead
if min_ahead == 0:
break
print "{0: <40}: {1.name} (ahead {2})".format(sandbox, base_domain,
min_ahead)
base_commits[sandbox.name] = base_commit
session.expunge_all()
try:
if session.bind.dialect.name == 'oracle':
query = text("""
ALTER TABLE sandbox ADD base_commit VARCHAR2(40 CHAR)
""")
elif session.bind.dialect.name == 'postgresql':
query = text("""
ALTER TABLE sandbox ADD base_commit CHARACTER VARYING (40)
""")
print "\nExecuting: %s" % query
session.execute(query)
session.commit()
except DatabaseError:
# Allow the script to be re-run by not failing if the column already
# exists. If the column does not exist, then trying to update it will
# fail anyway.
print """
WARNING: Adding the sandbox.base_commit column has failed. If you're running
this script for the second time, then that's likely OK, otherwise you should
verify and correct the schema manually.
"""
session.rollback()
for sandbox in q:
sandbox.base_commit = base_commits[sandbox.name]
session.commit()
try:
if session.bind.dialect.name == 'oracle':
query = text("""
ALTER TABLE sandbox MODIFY (base_commit VARCHAR2(40 CHAR)
CONSTRAINT sandbox_base_commit_nn NOT NULL)
""")
elif session.bind.dialect.name == 'postgresql':
query = text("""
ALTER TABLE sandbox ALTER COLUMN base_commit SET NOT NULL
""")
print "\nExecuting: %s" % query
session.execute(query)
session.commit()
except DatabaseError:
print """
WARNING: Enabling the NOT NULL constraint for sandbox.base_commit column has
failed. If you're running this script for the second time, then that's likely
OK, otherwise you should verify and correct the schema manually.
"""
session.rollback()
def render(self, session, logger, dbuser, domain, track, start,
change_manager, comments, allow_manage, **arguments):
if not dbuser:
raise AuthorizationException("Cannot create a domain without "
"an authenticated connection.")
Branch.get_unique(session, domain, preclude=True)
valid = re.compile('^[a-zA-Z0-9_.-]+$')
if (not valid.match(domain)):
raise ArgumentError("Domain name '%s' is not valid." % domain)
# FIXME: Verify that track is a valid branch name?
# Or just let the branch command fail?
compiler = self.config.get("panc", "pan_compiler")
dbtracked = None
if track:
dbtracked = Branch.get_unique(session, track, compel=True)
if getattr(dbtracked, "tracked_branch", None):
raise ArgumentError("Cannot nest tracking. Try tracking "
"{0:l} directly.".format(
dbtracked.tracked_branch))
start_point = dbtracked
if change_manager:
raise ArgumentError("Cannot enforce a change manager for "
"tracking domains.")
else:
if not start:
start = self.config.get("broker", "default_domain_start")
start_point = Branch.get_unique(session, start, compel=True)
dbdomain = Domain(name=domain,
owner=dbuser,
compiler=compiler,
tracked_branch=dbtracked,
requires_change_manager=bool(change_manager),
comments=comments)
session.add(dbdomain)
if allow_manage is not None:
dbdomain.allow_manage = allow_manage
session.flush()
domainsdir = self.config.get("broker", "domainsdir")
clonedir = os.path.join(domainsdir, dbdomain.name)
if os.path.exists(clonedir):
raise InternalError("Domain directory already exists")
kingdir = self.config.get("broker", "kingdir")
cmd = ["branch"]
if track:
cmd.append("--track")
else:
cmd.append("--no-track")
cmd.append(dbdomain.name)
cmd.append(start_point.name)
run_git(cmd, path=kingdir, logger=logger)
# If the branch command above fails the DB will roll back as normal.
# If the command below fails we need to clean up from itself and above.
try:
run_git(
["clone", "--branch", dbdomain.name, kingdir, dbdomain.name],
path=domainsdir,
logger=logger)
except ProcessException, e:
try:
remove_dir(clonedir, logger=logger)
run_git(["branch", "-D", dbdomain.name],
path=kingdir,
logger=logger)
except ProcessException, e2:
logger.info("Exception while cleaning up: %s", e2)
from nose.tools import eq_
NUM_MACHINES = 2
DNAME = 'ms.com'
DNSENV = 'internal'
SHORT_NAME_PREFIX = 'aqdb-test-host-'
MACHINE_NAME_PREFIX = 'test_machine_'
sess = DbFactory().Session()
assert sess, 'No session in %s' % func_name()
#TODO: factor out assert_type(obj, cls, func_name) the isinstance calls
STATUS = Status.get_unique(sess, 'ready')
assert isinstance(STATUS, Status), 'No ready status @ %s' % func_name()
DOMAIN = Domain.get_unique(sess, 'ny-prod')
assert isinstance(DOMAIN, Domain), 'no ny-prod domain @ %s' % func_name()
ARCH = Archetype.get_unique(sess, 'aquilon')
assert isinstance(ARCH, Archetype), 'No archetype @ %s' % func_name()
OS = OperatingSystem.get_unique(sess,
name='linux',
version='5.0.1-x86_64',
archetype=ARCH)
assert isinstance(OS, OperatingSystem), 'No os @ %s' % func_name()
PRSNLTY = Personality.get_unique(sess, name='generic', archetype=ARCH)
assert isinstance(PRSNLTY, Personality), 'no personality @ %s' % func_name()
NETWORK = sess.query(Network).filter(Network.cidr < 31).first()
def render(self, session, logger, domain, **arguments):
dbdomain = Domain.get_unique(session, domain, compel=True)
remove_branch(self.config, logger, dbdomain)
return
def render(self, session, domain, **arguments):
return Domain.get_unique(session, domain, compel=True,
query_options=[undefer('comments'),
joinedload('owner')])
def refresh_windows_hosts(self, session, logger, containers):
conn = sqlite3.connect(self.config.get("broker", "windows_host_info"))
# Enable dictionary-style access to the rows.
conn.row_factory = sqlite3.Row
windows_hosts = {}
interfaces = {}
cur = conn.cursor()
# There are more fields in the dataset like machine and
# aqhostname that might be useful for error messages but these
# are sufficient.
cur.execute("select ether, windowshostname from machines")
for row in cur:
host = row["windowshostname"]
if host:
host = host.strip().lower()
else:
continue
mac = row["ether"]
if mac:
mac = mac.strip().lower()
windows_hosts[host] = mac
interfaces[mac] = host
success = []
failed = []
q = session.query(Host)
q = q.filter_by(comments='Created by refresh_windows_host')
for dbhost in q.all():
mac_addresses = [iface.mac for iface in dbhost.machine.interfaces]
if dbhost.fqdn in windows_hosts and \
windows_hosts[dbhost.fqdn] in mac_addresses:
# All is well
continue
deps = get_host_dependencies(session, dbhost)
if deps:
msg = "Skipping removal of host %s with dependencies: %s" % \
(dbhost.fqdn, ", ".join(deps))
failed.append(msg)
logger.info(msg)
continue
dbmachine = dbhost.machine
success.append("Removed host entry for %s (%s)" %
(dbmachine.label, dbmachine.fqdn))
if dbmachine.vm_container:
containers.add(dbmachine.vm_container)
session.delete(dbhost)
dbdns_rec = dbmachine.primary_name
dbmachine.primary_name = None
delete_dns_record(dbdns_rec)
session.flush()
# The Host() creations below fail when autoflush is enabled.
session.autoflush = False
dbdomain = Domain.get_unique(session,
self.config.get("archetype_windows",
"host_domain"),
compel=InternalError)
dbarchetype = Archetype.get_unique(session, "windows",
compel=InternalError)
dbpersonality = Personality.get_unique(session, archetype=dbarchetype,
name="generic",
compel=InternalError)
dbstatus = HostLifecycle.get_unique(session, "ready",
compel=InternalError)
dbos = OperatingSystem.get_unique(session, name="windows",
version="generic",
archetype=dbarchetype,
compel=InternalError)
for (host, mac) in windows_hosts.items():
try:
(short, dbdns_domain) = parse_fqdn(session, host)
except AquilonError, err:
msg = "Skipping host %s: %s" % (host, err)
failed.append(msg)
logger.info(msg)
continue
existing = DnsRecord.get_unique(session, name=short,
dns_domain=dbdns_domain)
if existing:
if not existing.hardware_entity:
msg = "Skipping host %s: It is not a primary name." % host
failed.append(msg)
logger.info(msg)
continue
# If these are invalid there should have been a deletion
# attempt above.
if not existing.hardware_entity.interfaces:
msg = "Skipping host %s: Host already exists but has " \
"no interface attached." % host
failed.append(msg)
logger.info(msg)
elif existing.hardware_entity.interfaces[0].mac != mac:
msg = "Skipping host %s: Host already exists but with " \
"MAC address %s and not %s." % \
(host, existing.hardware_entity.interfaces[0].mac,
mac)
failed.append(msg)
logger.info(msg)
continue
dbinterface = session.query(Interface).filter_by(mac=mac).first()
if not dbinterface:
msg = "Skipping host %s: MAC address %s is not present in " \
"AQDB." % (host, mac)
failed.append(msg)
logger.info(msg)
continue
q = session.query(Machine)
q = q.filter_by(id=dbinterface.hardware_entity.id)
dbmachine = q.first()
if not dbmachine:
msg = "Skipping host %s: The AQDB interface with MAC address " \
"%s is tied to hardware %s instead of a virtual " \
"machine." % \
(host, mac, dbinterface.hardware_entity.label)
failed.append(msg)
logger.info(msg)
continue
if dbinterface.assignments:
msg = "Skipping host %s: The AQDB interface with MAC address " \
"%s is already tied to %s." % \
(host, mac, dbinterface.assignments[0].fqdns[0])
failed.append(msg)
logger.info(msg)
continue
if dbmachine.host:
msg = "Skipping host %s: The AQDB interface with MAC address " \
"%s is already tied to %s." % \
(host, mac, dbmachine.fqdn)
failed.append(msg)
logger.info(msg)
continue
dbhost = Host(machine=dbmachine, branch=dbdomain,
status=dbstatus, owner_grn=dbpersonality.owner_grn,
personality=dbpersonality, operating_system=dbos,
comments="Created by refresh_windows_host")
session.add(dbhost)
if self.config.has_option("archetype_windows", "default_grn_target"):
dbhost.grns.append((dbhost, dbgrn,
self.config.get("archetype_",
"default_grn_target")))
dbfqdn = Fqdn.get_or_create(session, name=short,
dns_domain=dbdns_domain, preclude=True)
dbdns_rec = ReservedName(fqdn=dbfqdn)
session.add(dbdns_rec)
dbmachine.primary_name = dbdns_rec
success.append("Added host entry for %s (%s)." %
(dbmachine.label, dbdns_rec.fqdn))
if dbmachine.vm_container:
containers.add(dbmachine.vm_container)
session.flush()
success.append("Removed host entry for %s (%s)" %
(dbmachine.label, dbmachine.fqdn))
if dbmachine.vm_container:
containers.add(dbmachine.vm_container)
logger.info("Deleting {0:l} (machine {1.label})"
.format(dbhost, dbmachine))
session.delete(dbhost)
dbdns_rec = dbmachine.primary_name
dbmachine.primary_name = None
delete_dns_record(dbdns_rec)
session.flush()
# The Host() creations below fail when autoflush is enabled.
session.autoflush = False
dbdomain = Domain.get_unique(session,
self.config.get("archetype_windows",
"host_domain"),
compel=InternalError)
dbarchetype = Archetype.get_unique(session, "windows",
compel=InternalError)
dbpersonality = Personality.get_unique(session, archetype=dbarchetype,
name="generic",
compel=InternalError)
dbstatus = Ready.get_instance(session)
dbos = OperatingSystem.get_unique(session, name="windows",
version="generic",
archetype=dbarchetype,
compel=InternalError)
for (host, mac) in windows_hosts.items():
try:
(short, dbdns_domain) = parse_fqdn(session, host)
except AquilonError, err:
def render(self, session, logger, dbuser, domain, track, start,
change_manager, comments, allow_manage, **arguments):
if not dbuser:
raise AuthorizationException("Cannot create a domain without "
"an authenticated connection.")
Branch.get_unique(session, domain, preclude=True)
valid = re.compile('^[a-zA-Z0-9_.-]+$')
if (not valid.match(domain)):
raise ArgumentError("Domain name '%s' is not valid." % domain)
# FIXME: Verify that track is a valid branch name?
# Or just let the branch command fail?
compiler = self.config.get("panc", "pan_compiler")
dbtracked = None
if track:
dbtracked = Branch.get_unique(session, track, compel=True)
if getattr(dbtracked, "tracked_branch", None):
raise ArgumentError("Cannot nest tracking. Try tracking "
"{0:l} directly.".format(dbtracked.tracked_branch))
start_point = dbtracked
if change_manager:
raise ArgumentError("Cannot enforce a change manager for "
"tracking domains.")
else:
if not start:
start = self.config.get("broker", "default_domain_start")
start_point = Branch.get_unique(session, start, compel=True)
dbdomain = Domain(name=domain, owner=dbuser, compiler=compiler,
tracked_branch=dbtracked,
requires_change_manager=bool(change_manager),
comments=comments)
session.add(dbdomain)
if allow_manage is not None:
dbdomain.allow_manage = allow_manage
session.flush()
domainsdir = self.config.get("broker", "domainsdir")
clonedir = os.path.join(domainsdir, dbdomain.name)
if os.path.exists(clonedir):
raise InternalError("Domain directory already exists")
kingdir = self.config.get("broker", "kingdir")
cmd = ["branch"]
if track:
cmd.append("--track")
else:
cmd.append("--no-track")
cmd.append(dbdomain.name)
cmd.append(start_point.name)
run_git(cmd, path=kingdir, logger=logger)
# If the branch command above fails the DB will roll back as normal.
# If the command below fails we need to clean up from itself and above.
try:
run_git(["clone", "--branch", dbdomain.name,
kingdir, dbdomain.name],
path=domainsdir, logger=logger)
except ProcessException, e:
try:
remove_dir(clonedir, logger=logger)
run_git(["branch", "-D", dbdomain.name],
path=kingdir, logger=logger)
except ProcessException, e2:
logger.info("Exception while cleaning up: %s", e2)
def main():
print "Calculating sandbox base commits. This may take around 10 minutes."
logging.basicConfig(level=logging.WARNING)
kingdir = config.get("broker", "kingdir")
domains = session.query(Domain).all()
# Define preference order when multiple domains have the same commits.
# This is just cosmetics, but makes it easier to verify the output.
for idx, domain in enumerate(
("prod", "qa", "secure-aquilon-prod", "secure-aquilon-qa")):
dbdom = Domain.get_unique(session, domain, compel=True)
domains.remove(dbdom)
domains.insert(idx, dbdom)
base_commits = {}
q = session.query(Sandbox)
q = q.order_by('name')
# The base_commit column does not exist yet...
q = q.options(defer("base_commit"))
for sandbox in q:
base_domain = None
base_commit = None
min_ahead = None
commits = run_git(["rev-list", "refs/heads/" + sandbox.name],
path=kingdir).split("\n")
for domain in domains:
merge_base = run_git([
"merge-base", "refs/heads/" + sandbox.name,
"refs/heads/" + domain.name
],
path=kingdir).strip()
# Number of commits since branching from the given domain
ahead = commits.index(merge_base)
if base_domain is None or ahead < min_ahead:
base_domain = domain
base_commit = merge_base
min_ahead = ahead
if min_ahead == 0:
break
print "{0: <40}: {1.name} (ahead {2})".format(sandbox, base_domain,
min_ahead)
base_commits[sandbox.name] = base_commit
session.expunge_all()
try:
if session.bind.dialect.name == 'oracle':
query = text("""
ALTER TABLE sandbox ADD base_commit VARCHAR2(40 CHAR)
""")
elif session.bind.dialect.name == 'postgresql':
query = text("""
ALTER TABLE sandbox ADD base_commit CHARACTER VARYING (40)
""")
print "\nExecuting: %s" % query
session.execute(query)
session.commit()
except DatabaseError:
# Allow the script to be re-run by not failing if the column already
# exists. If the column does not exist, then trying to update it will
# fail anyway.
print """
WARNING: Adding the sandbox.base_commit column has failed. If you're running
this script for the second time, then that's likely OK, otherwise you should
verify and correct the schema manually.
"""
session.rollback()
for sandbox in q:
sandbox.base_commit = base_commits[sandbox.name]
session.commit()
try:
if session.bind.dialect.name == 'oracle':
query = text("""
ALTER TABLE sandbox MODIFY (base_commit VARCHAR2(40 CHAR)
CONSTRAINT sandbox_base_commit_nn NOT NULL)
""")
elif session.bind.dialect.name == 'postgresql':
query = text("""
ALTER TABLE sandbox ALTER COLUMN base_commit SET NOT NULL
""")
print "\nExecuting: %s" % query
session.execute(query)
session.commit()
except DatabaseError:
print """
WARNING: Enabling the NOT NULL constraint for sandbox.base_commit column has
failed. If you're running this script for the second time, then that's likely
OK, otherwise you should verify and correct the schema manually.
"""
session.rollback()
def render(self, session, logger, source, target, sync, dryrun,
comments, justification, user, requestid, **arguments):
# Most of the logic here is duplicated in publish
dbsource = Branch.get_unique(session, source, compel=True)
# The target has to be a non-tracking domain
dbtarget = Domain.get_unique(session, target, compel=True)
if sync and isinstance(dbtarget.tracked_branch, Domain) \
and dbtarget.tracked_branch.autosync and dbtarget.autosync:
# The user probably meant to deploy to the tracked branch,
# but only do so if all the relevant autosync flags are
# positive.
logger.warning("Deploying to tracked branch %s and then will "
"auto-sync %s" % (
dbtarget.tracked_branch.name, dbtarget.name))
dbtarget = dbtarget.tracked_branch
elif dbtarget.tracked_branch:
raise ArgumentError("Cannot deploy to tracking domain %s. "
"Did you mean domain %s?" %
(dbtarget.name, dbtarget.tracked_branch.name))
if sync and not dbtarget.is_sync_valid and dbtarget.trackers:
# FIXME: Maybe raise an ArgumentError and request that the
# command run with --nosync? Maybe provide a --validate flag?
# For now, just auto-flip (below).
pass
if not dbtarget.is_sync_valid:
dbtarget.is_sync_valid = True
if dbtarget.requires_change_manager:
if not justification:
raise AuthorizationException(
"{0} is under change management control. Please specify "
"--justification.".format(dbtarget))
validate_justification(user, justification)
if isinstance(dbsource, Sandbox):
domainsdir = self.config.get('broker', 'domainsdir')
targetdir = os.path.join(domainsdir, dbtarget.name)
filterre = re.compile('^' + dbsource.base_commit + '$')
found = run_git(['rev-list', 'HEAD'], path=targetdir,
logger=logger, filterre=filterre)
if not found:
raise ArgumentError("You're trying to deploy a sandbox to a "
"domain that does not contain the commit "
"where the sandbox was branched from.")
kingdir = self.config.get("broker", "kingdir")
rundir = self.config.get("broker", "rundir")
tempdir = mkdtemp(prefix="deploy_", suffix="_%s" % dbsource.name,
dir=rundir)
try:
run_git(["clone", "--shared", "--branch", dbtarget.name,
kingdir, dbtarget.name],
path=tempdir, logger=logger)
temprepo = os.path.join(tempdir, dbtarget.name)
# We could try to use fmt-merge-msg but its usage is so obscure that
# faking it is easier
merge_msg = []
merge_msg.append("Merge remote branch 'origin/%s' into %s" %
(dbsource.name, dbtarget.name))
merge_msg.append("")
merge_msg.append("User: %s" % user)
merge_msg.append("Request ID: %s" % requestid)
if justification:
merge_msg.append("Justification: %s" % justification)
if comments:
merge_msg.append("Comments: %s" % comments)
try:
run_git(["merge", "--no-ff", "origin/%s" % dbsource.name,
"-m", "\n".join(merge_msg)],
path=temprepo, logger=logger, loglevel=CLIENT_INFO)
except ProcessException, e:
# No need to re-print e, output should have gone to client
# immediately via the logger.
raise ArgumentError("Failed to merge changes from %s into %s" %
(dbsource.name, dbtarget.name))
# FIXME: Run tests before pushing back to template-king.
# Use a different try/except and a specific error message.
if dryrun:
session.rollback()
return
run_git(["push", "origin", dbtarget.name],
path=temprepo, logger=logger)
def render(self, session, logger, source, target, sync, dryrun, comments,
justification, user, requestid, **arguments):
# Most of the logic here is duplicated in publish
dbsource = Branch.get_unique(session, source, compel=True)
# The target has to be a non-tracking domain
dbtarget = Domain.get_unique(session, target, compel=True)
if sync and isinstance(dbtarget.tracked_branch, Domain) \
and dbtarget.tracked_branch.autosync and dbtarget.autosync:
# The user probably meant to deploy to the tracked branch,
# but only do so if all the relevant autosync flags are
# positive.
logger.warning("Deploying to tracked branch %s and then will "
"auto-sync %s" %
(dbtarget.tracked_branch.name, dbtarget.name))
dbtarget = dbtarget.tracked_branch
elif dbtarget.tracked_branch:
raise ArgumentError("Cannot deploy to tracking domain %s. "
"Did you mean domain %s?" %
(dbtarget.name, dbtarget.tracked_branch.name))
if sync and not dbtarget.is_sync_valid and dbtarget.trackers:
# FIXME: Maybe raise an ArgumentError and request that the
# command run with --nosync? Maybe provide a --validate flag?
# For now, just auto-flip (below).
pass
if not dbtarget.is_sync_valid:
dbtarget.is_sync_valid = True
if dbtarget.requires_change_manager:
if not justification:
raise AuthorizationException(
"{0} is under change management control. Please specify "
"--justification.".format(dbtarget))
validate_justification(user, justification)
if isinstance(dbsource, Sandbox):
domainsdir = self.config.get('broker', 'domainsdir')
targetdir = os.path.join(domainsdir, dbtarget.name)
filterre = re.compile('^' + dbsource.base_commit + '$')
found = run_git(['rev-list', 'HEAD'],
path=targetdir,
logger=logger,
filterre=filterre)
if not found:
raise ArgumentError("You're trying to deploy a sandbox to a "
"domain that does not contain the commit "
"where the sandbox was branched from.")
kingdir = self.config.get("broker", "kingdir")
rundir = self.config.get("broker", "rundir")
tempdir = mkdtemp(prefix="deploy_",
suffix="_%s" % dbsource.name,
dir=rundir)
try:
run_git([
"clone", "--shared", "--branch", dbtarget.name, kingdir,
dbtarget.name
],
path=tempdir,
logger=logger)
temprepo = os.path.join(tempdir, dbtarget.name)
# We could try to use fmt-merge-msg but its usage is so obscure that
# faking it is easier
merge_msg = []
merge_msg.append("Merge remote branch 'origin/%s' into %s" %
(dbsource.name, dbtarget.name))
merge_msg.append("")
merge_msg.append("User: %s" % user)
merge_msg.append("Request ID: %s" % requestid)
if justification:
merge_msg.append("Justification: %s" % justification)
if comments:
merge_msg.append("Comments: %s" % comments)
try:
run_git([
"merge", "--no-ff",
"origin/%s" % dbsource.name, "-m", "\n".join(merge_msg)
],
path=temprepo,
logger=logger,
loglevel=CLIENT_INFO)
except ProcessException, e:
# No need to re-print e, output should have gone to client
# immediately via the logger.
raise ArgumentError("Failed to merge changes from %s into %s" %
(dbsource.name, dbtarget.name))
# FIXME: Run tests before pushing back to template-king.
# Use a different try/except and a specific error message.
if dryrun:
session.rollback()
return
run_git(["push", "origin", dbtarget.name],
path=temprepo,
logger=logger)
from nose.tools import eq_
NUM_MACHINES = 2
DNAME = 'ms.com'
DNSENV = 'internal'
SHORT_NAME_PREFIX = 'aqdb-test-host-'
MACHINE_NAME_PREFIX = 'test_machine_'
sess = DbFactory().Session()
assert sess, 'No session in %s' % func_name()
#TODO: factor out assert_type(obj, cls, func_name) the isinstance calls
STATUS = Status.get_unique(sess, 'ready')
assert isinstance(STATUS, Status), 'No ready status @ %s' % func_name()
DOMAIN = Domain.get_unique(sess, 'ny-prod')
assert isinstance(DOMAIN, Domain), 'no ny-prod domain @ %s' % func_name()
ARCH = Archetype.get_unique(sess, 'aquilon')
assert isinstance(ARCH, Archetype), 'No archetype @ %s' % func_name()
OS = OperatingSystem.get_unique(sess, name='linux', version='5.0.1-x86_64',
archetype=ARCH)
assert isinstance(OS, OperatingSystem), 'No os @ %s' % func_name()
PRSNLTY = Personality.get_unique(sess, name='generic', archetype=ARCH)
assert isinstance(PRSNLTY, Personality), 'no personality @ %s' % func_name()
NETWORK = sess.query(Network).filter(Network.cidr < 31).first()
assert isinstance(NETWORK, Network), 'no network in %s' % func_name()