def test_simple_paths(self, version):
# We have a pile of trivial helpers to get directory and file
# paths. We use these for consistency and ease of mocking.
version.return_value = "9.9"
self.assertEqual(postgresql.config_dir(), "/etc/postgresql/9.9/main")
self.assertEqual(postgresql.data_dir(), "/var/lib/postgresql/9.9/main")
self.assertEqual(postgresql.postgresql_conf_path(), "/etc/postgresql/9.9/main/postgresql.conf")
self.assertEqual(postgresql.pg_hba_conf_path(), "/etc/postgresql/9.9/main/pg_hba.conf")
self.assertEqual(postgresql.pg_ident_conf_path(), "/etc/postgresql/9.9/main/pg_ident.conf")
self.assertEqual(postgresql.recovery_conf_path(), "/var/lib/postgresql/9.9/main/recovery.conf")
self.assertEqual(postgresql.pg_ctl_path(), "/usr/lib/postgresql/9.9/bin/pg_ctl")
self.assertEqual(postgresql.postgres_path(), "/usr/lib/postgresql/9.9/bin/postgres")
def update_pg_hba_conf():
# grab the needed current state
config = hookenv.config()
rels = context.Relations()
path = postgresql.pg_hba_conf_path()
with open(path, "r") as f:
pg_hba = f.read()
# generate the new state
pg_hba_content = generate_pg_hba_conf(pg_hba, config, rels)
# write out the new state
helpers.rewrite(path, pg_hba_content)
# Use @when_file_changed for this when Issue #44 is resolved.
if reactive.helpers.any_file_changed([path]) and reactive.is_state("postgresql.cluster.is_running"):
hookenv.log("pg_hba.conf has changed. PostgreSQL needs reload.")
reactive.set_state("postgresql.cluster.needs_reload")
def test_simple_paths(self, version):
# We have a pile of trivial helpers to get directory and file
# paths. We use these for consistency and ease of mocking.
version.return_value = '9.9'
self.assertEqual(postgresql.config_dir(), '/etc/postgresql/9.9/main')
self.assertEqual(postgresql.data_dir(), '/var/lib/postgresql/9.9/main')
self.assertEqual(postgresql.postgresql_conf_path(),
'/etc/postgresql/9.9/main/postgresql.conf')
self.assertEqual(postgresql.pg_hba_conf_path(),
'/etc/postgresql/9.9/main/pg_hba.conf')
self.assertEqual(postgresql.pg_ident_conf_path(),
'/etc/postgresql/9.9/main/pg_ident.conf')
self.assertEqual(postgresql.recovery_conf_path(),
'/var/lib/postgresql/9.9/main/recovery.conf')
self.assertEqual(postgresql.pg_ctl_path(),
'/usr/lib/postgresql/9.9/bin/pg_ctl')
self.assertEqual(postgresql.postgres_path(),
'/usr/lib/postgresql/9.9/bin/postgres')
def update_pg_hba_conf():
# grab the needed current state
config = hookenv.config()
rels = context.Relations()
path = postgresql.pg_hba_conf_path()
with open(path, 'r') as f:
pg_hba = f.read()
# generate the new state
pg_hba_content = generate_pg_hba_conf(pg_hba, config, rels)
# write out the new state
helpers.rewrite(path, pg_hba_content)
# Use @when_file_changed for this when Issue #44 is resolved.
if (reactive.helpers.any_file_changed([path]) and
reactive.is_state('postgresql.cluster.is_running')):
hookenv.log('pg_hba.conf has changed. PostgreSQL needs reload.')
reactive.set_state('postgresql.cluster.needs_reload')
