def install_haproxy():
"""Install haproxy when the haproxy.installed flag is not set."""
hookenv.status_set("maintenance", "Installing HAProxy")
fetch.add_source(ph.ppa)
fetch.apt_update()
fetch.install("haproxy")
set_state("haproxy.installed")
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import os
from subprocess import check_call
from charmhelpers.fetch import (
BaseFetchHandler,
UnhandledSource,
filter_installed_packages,
install,
)
from charmhelpers.core.host import mkdir
if filter_installed_packages(['bzr']) != []:
install(['bzr'])
if filter_installed_packages(['bzr']) != []:
raise NotImplementedError('Unable to install bzr')
class BzrUrlFetchHandler(BaseFetchHandler):
"""Handler for bazaar branches via generic and lp URLs."""
def can_handle(self, source):
url_parts = self.parse_url(source)
if url_parts.scheme not in ('bzr+ssh', 'lp', ''):
return False
elif not url_parts.scheme:
return os.path.exists(os.path.join(source, '.bzr'))
else:
return True
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import os
from subprocess import check_output, CalledProcessError, STDOUT
from charmhelpers.fetch import (
BaseFetchHandler,
UnhandledSource,
filter_installed_packages,
install,
)
if filter_installed_packages(['git']) != []:
install(['git'])
if filter_installed_packages(['git']) != []:
raise NotImplementedError('Unable to install git')
class GitUrlFetchHandler(BaseFetchHandler):
"""Handler for git branches via generic and github URLs."""
def can_handle(self, source):
url_parts = self.parse_url(source)
# TODO (mattyw) no support for ssh git@ yet
if url_parts.scheme not in ('http', 'https', 'git', ''):
return False
elif not url_parts.scheme:
return os.path.exists(os.path.join(source, '.git'))
else:
# See the License for the specific language governing permissions and
# limitations under the License.
import os
from subprocess import STDOUT, check_output
from charmhelpers.fetch import (
BaseFetchHandler,
UnhandledSource,
filter_installed_packages,
install,
)
from charmhelpers.core.host import mkdir
if filter_installed_packages(['bzr']) != []:
install(['bzr'])
if filter_installed_packages(['bzr']) != []:
raise NotImplementedError('Unable to install bzr')
class BzrUrlFetchHandler(BaseFetchHandler):
"""Handler for bazaar branches via generic and lp URLs."""
def can_handle(self, source):
url_parts = self.parse_url(source)
if url_parts.scheme not in ('bzr+ssh', 'lp', ''):
return False
elif not url_parts.scheme:
return os.path.exists(os.path.join(source, '.bzr'))
else:
return True
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import os
from subprocess import check_output, CalledProcessError, STDOUT
from charmhelpers.fetch import (
BaseFetchHandler,
UnhandledSource,
filter_installed_packages,
install,
)
if filter_installed_packages(['git']) != []:
install(['git'])
if filter_installed_packages(['git']) != []:
raise NotImplementedError('Unable to install git')
class GitUrlFetchHandler(BaseFetchHandler):
"""Handler for git branches via generic and github URLs."""
def can_handle(self, source):
url_parts = self.parse_url(source)
# TODO (mattyw) no support for ssh git@ yet
if url_parts.scheme not in ('http', 'https', 'git', ''):
return False
elif not url_parts.scheme:
return os.path.exists(os.path.join(source, '.git'))
else:
return True
