airship/armada
Code Issues Proposed changes

Support builtin chart dependencies

Browse Source 
This adds support for using the same builtin chart dependencies [0]
as `helm install|upgrade ...` would use.

[0]: https://helm.sh/docs/developing_charts/#chart-dependencies

Change-Id: Ifc541dc273fa2a5c5b4e43125f468ea3fdb0f379
This commit is contained in:
Sean Eagan 2019-08-15 16:53:43 -05:00
parent 3514d0f3d5
commit 5d2447560b
12 changed files with 223 additions and 76 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
armada/handlers/armada.py
View File

@ -169,7 +169,7 @@ class Armada(object):
self.chart_cache[source_key] = repo_dir self.chart_cache[source_key] = repo_dir
chart['source_dir'] = (self.chart_cache.get(source_key), subpath) chart['source_dir'] = (self.chart_cache.get(source_key), subpath)
else: else:
name = chart['metadata']['name'] name = ch['metadata']['name']
raise source_exceptions.ChartSourceException(ct_type, name) raise source_exceptions.ChartSourceException(ct_type, name)
for dep in ch.get(const.KEYWORD_DATA, {}).get('dependencies', []): for dep in ch.get(const.KEYWORD_DATA, {}).get('dependencies', []):

2
armada/handlers/chart_deploy.py
View File

@ -96,7 +96,7 @@ class ChartDeploy(object):
native_wait_enabled = chart_wait.is_native_enabled() native_wait_enabled = chart_wait.is_native_enabled()
chartbuilder = ChartBuilder(ch) chartbuilder = ChartBuilder.from_chart_doc(ch)
new_chart = chartbuilder.get_helm_chart() new_chart = chartbuilder.get_helm_chart()
if status == const.STATUS_DEPLOYED: if status == const.STATUS_DEPLOYED:

113
armada/handlers/chartbuilder.py
View File

@ -13,6 +13,7 @@
# limitations under the License. # limitations under the License.
import os import os
import re
from google.protobuf.any_pb2 import Any from google.protobuf.any_pb2 import Any
from hapi.chart.chart_pb2 import Chart from hapi.chart.chart_pb2 import Chart
@ -37,38 +38,74 @@ class ChartBuilder(object):
into proper ``protoc`` Helm charts that can be pushed to Tiller. into proper ``protoc`` Helm charts that can be pushed to Tiller.
''' '''
def __init__(self, chart): @classmethod
'''Initialize the :class:`ChartBuilder` class. def from_chart_doc(cls, chart):
:param dict chart: The document containing all intentions to pass to
Tiller.
''' '''
Returns a ChartBuilder defined by an Armada Chart doc.
:param chart: Armada Chart doc for which to build the Helm chart.
'''
name = chart['metadata']['name']
chart_data = chart[const.KEYWORD_DATA]
source_dir = chart_data.get('source_dir')
source_directory = os.path.join(*source_dir)
dependencies = chart_data.get('dependencies')
if dependencies is not None:
dependency_builders = []
for chart_dep in dependencies:
builder = ChartBuilder.from_chart_doc(chart_dep)
dependency_builders.append(builder)
return cls(name, source_directory, dependency_builders)
return cls.from_source(name, source_directory)
@classmethod
def from_source(cls, name, source_directory):
'''
Returns a ChartBuilder, which gets it dependencies from within the Helm
chart itself.
:param name: A name to use for the chart.
:param source_directory: The source directory of the Helm chart.
'''
dependency_builders = []
charts_dir = os.path.join(source_directory, 'charts')
if os.path.isdir(charts_dir):
for f in os.scandir(charts_dir):
if not f.is_dir():
# TODO: Support ".tgz" dependency charts.
# Ignore regular files.
continue
# Ignore directories that start with "." or "_".
if re.match(r'^[._]', f.name):
continue
builder = ChartBuilder.from_source(f.name, f.path)
dependency_builders.append(builder)
return cls(name, source_directory, dependency_builders)
def __init__(self, name, source_directory, dependency_builders):
'''
:param name: A name to use for the chart.
:param source_directory: The source directory of the Helm chart.
:param dependency_builders: ChartBuilders to use to build the Helm
chart's dependency charts.
'''
self.name = name
self.source_directory = source_directory
self.dependency_builders = dependency_builders
# cache for generated protoc chart object # cache for generated protoc chart object
self._helm_chart = None self._helm_chart = None
# store chart schema
self.chart = chart
self.chart_data = chart[const.KEYWORD_DATA]
# extract, pull, whatever the chart from its source
self.source_directory = self.get_source_path()
# load ignored files from .helmignore if present # load ignored files from .helmignore if present
self.ignored_files = self.get_ignored_files() self.ignored_files = self.get_ignored_files()
def get_source_path(self):
'''Return the joined path of the source directory and subpath.
Returns "<source directory>/<subpath>" taken from the "source_dir"
property from the chart, or else "" if the property isn't a 2-tuple.
'''
source_dir = self.chart_data.get('source_dir')
return (
os.path.join(*source_dir) if (
source_dir and isinstance(source_dir, (list, tuple))
and len(source_dir) == 2) else "")
def get_ignored_files(self): def get_ignored_files(self):
'''Load files to ignore from .helmignore if present.''' '''Load files to ignore from .helmignore if present.'''
try: try:
@ -209,7 +246,7 @@ class ChartBuilder(object):
Process all files in templates/ as a template to attach to the chart, Process all files in templates/ as a template to attach to the chart,
building a :class:`hapi.chart.template_pb2.Template` object. building a :class:`hapi.chart.template_pb2.Template` object.
''' '''
chart_name = self.chart['metadata']['name'] chart_name = self.name
templates = [] templates = []
if not os.path.exists(os.path.join(self.source_directory, if not os.path.exists(os.path.join(self.source_directory,
'templates')): 'templates')):
@ -238,22 +275,23 @@ class ChartBuilder(object):
Constructs a :class:`hapi.chart.chart_pb2.Chart` object from the Constructs a :class:`hapi.chart.chart_pb2.Chart` object from the
``chart`` intentions, including all dependencies. ``chart`` intentions, including all dependencies.
''' '''
if self._helm_chart: if not self._helm_chart:
self._helm_chart = self._get_helm_chart()
return self._helm_chart return self._helm_chart
dependencies = [] def _get_helm_chart(self):
chart_dependencies = self.chart_data.get('dependencies', [])
chart_name = self.chart['metadata']['name']
chart_release = self.chart_data.get('release', None)
for dep_chart in chart_dependencies:
dep_chart_name = dep_chart['metadata']['name']
LOG.info( LOG.info(
"Building dependency chart %s for release %s.", dep_chart_name, "Building chart %s from path %s", self.name, self.source_directory)
chart_release) dependencies = []
for dep_builder in self.dependency_builders:
LOG.info(
"Building dependency chart %s for chart %s.", dep_builder.name,
self.name)
try: try:
dependencies.append(ChartBuilder(dep_chart).get_helm_chart()) dependencies.append(dep_builder.get_helm_chart())
except Exception: except Exception:
raise chartbuilder_exceptions.DependencyException(chart_name) raise chartbuilder_exceptions.DependencyException(self.name)
try: try:
helm_chart = Chart( helm_chart = Chart(
@ -264,9 +302,8 @@ class ChartBuilder(object):
files=self.get_files()) files=self.get_files())
except Exception as e: except Exception as e:
raise chartbuilder_exceptions.HelmChartBuildException( raise chartbuilder_exceptions.HelmChartBuildException(
chart_name, details=e) self.name, details=e)
self._helm_chart = helm_chart
return helm_chart return helm_chart
def dump(self): def dump(self):

1
armada/schemas/armada-chart-schema-v1.yaml
View File

@ -169,7 +169,6 @@ data:
- no_hooks - no_hooks
additionalProperties: false additionalProperties: false
required: required:
- dependencies
- namespace - namespace
- chart_name - chart_name
- release - release

3
armada/tests/unit/handlers/test_armada.py
View File

@ -366,7 +366,7 @@ class ArmadaHandlerTestCase(base.ArmadaTestCase):
@mock.patch.object(armada.Armada, 'post_flight_ops') @mock.patch.object(armada.Armada, 'post_flight_ops')
@mock.patch.object(armada.Armada, 'pre_flight_ops') @mock.patch.object(armada.Armada, 'pre_flight_ops')
@mock.patch('armada.handlers.chart_deploy.ChartBuilder') @mock.patch('armada.handlers.chart_deploy.ChartBuilder.from_chart_doc')
@mock.patch('armada.handlers.chart_deploy.Test') @mock.patch('armada.handlers.chart_deploy.Test')
def _do_test( def _do_test(
mock_test, mock_chartbuilder, mock_pre_flight, mock_test, mock_chartbuilder, mock_pre_flight,
@ -400,7 +400,6 @@ class ArmadaHandlerTestCase(base.ArmadaTestCase):
mock_test.return_value.timeout = const.DEFAULT_TEST_TIMEOUT mock_test.return_value.timeout = const.DEFAULT_TEST_TIMEOUT
# Stub out irrelevant methods called by `armada.sync()`. # Stub out irrelevant methods called by `armada.sync()`.
mock_chartbuilder.get_source_path.return_value = None
mock_chartbuilder.get_helm_chart.return_value = None mock_chartbuilder.get_helm_chart.return_value = None
# Simulate chart diff, upgrade should only happen if non-empty. # Simulate chart diff, upgrade should only happen if non-empty.

36
armada/tests/unit/handlers/test_chartbuilder.py
View File

@ -145,7 +145,8 @@ class ChartBuilderTestCase(BaseChartBuilderTestCase):
self._write_temporary_file_contents( self._write_temporary_file_contents(
chart_dir.path, 'Chart.yaml', self.chart_yaml) chart_dir.path, 'Chart.yaml', self.chart_yaml)
chartbuilder = ChartBuilder(self._get_test_chart(chart_dir)) chartbuilder = ChartBuilder.from_chart_doc(
self._get_test_chart(chart_dir))
# Validate response type is :class:`hapi.chart.metadata_pb2.Metadata` # Validate response type is :class:`hapi.chart.metadata_pb2.Metadata`
resp = chartbuilder.get_metadata() resp = chartbuilder.get_metadata()
@ -155,7 +156,8 @@ class ChartBuilderTestCase(BaseChartBuilderTestCase):
chart_dir = self.useFixture(fixtures.TempDir()) chart_dir = self.useFixture(fixtures.TempDir())
self.addCleanup(shutil.rmtree, chart_dir.path) self.addCleanup(shutil.rmtree, chart_dir.path)
chartbuilder = ChartBuilder(self._get_test_chart(chart_dir)) chartbuilder = ChartBuilder.from_chart_doc(
self._get_test_chart(chart_dir))
self.assertRaises( self.assertRaises(
chartbuilder_exceptions.MetadataLoadException, chartbuilder_exceptions.MetadataLoadException,
@ -181,7 +183,8 @@ class ChartBuilderTestCase(BaseChartBuilderTestCase):
for filename in ['template%d' % x for x in range(3)]: for filename in ['template%d' % x for x in range(3)]:
self._write_temporary_file_contents(templates_subdir, filename, "") self._write_temporary_file_contents(templates_subdir, filename, "")
chartbuilder = ChartBuilder(self._get_test_chart(chart_dir)) chartbuilder = ChartBuilder.from_chart_doc(
self._get_test_chart(chart_dir))
expected_files = ( expected_files = (
'[type_url: "%s"\n, type_url: "%s"\n]' % ('./bar', './foo')) '[type_url: "%s"\n, type_url: "%s"\n]' % ('./bar', './foo'))
@ -197,7 +200,8 @@ class ChartBuilderTestCase(BaseChartBuilderTestCase):
self._write_temporary_file_contents( self._write_temporary_file_contents(
chart_dir.path, filename, "DIRC^@^@^@^B^@^@^@×Z®<86>F.1") chart_dir.path, filename, "DIRC^@^@^@^B^@^@^@×Z®<86>F.1")
chartbuilder = ChartBuilder(self._get_test_chart(chart_dir)) chartbuilder = ChartBuilder.from_chart_doc(
self._get_test_chart(chart_dir))
chartbuilder.get_files() chartbuilder.get_files()
def test_get_basic_helm_chart(self): def test_get_basic_helm_chart(self):
@ -212,7 +216,7 @@ class ChartBuilderTestCase(BaseChartBuilderTestCase):
ch['data']['source_dir'] = (chart_dir.path, '') ch['data']['source_dir'] = (chart_dir.path, '')
test_chart = ch test_chart = ch
chartbuilder = ChartBuilder(test_chart) chartbuilder = ChartBuilder.from_chart_doc(test_chart)
helm_chart = chartbuilder.get_helm_chart() helm_chart = chartbuilder.get_helm_chart()
expected = inspect.cleandoc( expected = inspect.cleandoc(
@ -244,7 +248,7 @@ class ChartBuilderTestCase(BaseChartBuilderTestCase):
ch['data']['source_dir'] = (chart_dir.path, '') ch['data']['source_dir'] = (chart_dir.path, '')
test_chart = ch test_chart = ch
chartbuilder = ChartBuilder(test_chart) chartbuilder = ChartBuilder.from_chart_doc(test_chart)
helm_chart = chartbuilder.get_helm_chart() helm_chart = chartbuilder.get_helm_chart()
self.assertIsInstance(helm_chart, Chart) self.assertIsInstance(helm_chart, Chart)
@ -273,7 +277,7 @@ class ChartBuilderTestCase(BaseChartBuilderTestCase):
ch['data']['source_dir'] = (chart_dir.path, '') ch['data']['source_dir'] = (chart_dir.path, '')
test_chart = ch test_chart = ch
chartbuilder = ChartBuilder(test_chart) chartbuilder = ChartBuilder.from_chart_doc(test_chart)
helm_chart = chartbuilder.get_helm_chart() helm_chart = chartbuilder.get_helm_chart()
expected_files = ( expected_files = (
@ -315,14 +319,14 @@ class ChartBuilderTestCase(BaseChartBuilderTestCase):
# Files to ignore within templates/ subdirectory. # Files to ignore within templates/ subdirectory.
self._write_temporary_file_contents( self._write_temporary_file_contents(
templates_subdir, file_to_ignore, "") templates_subdir, file_to_ignore, "")
# Files to ignore within charts/ subdirectory.
self._write_temporary_file_contents(charts_subdir, file_to_ignore, "")
# Files to ignore within templates/bin subdirectory. # Files to ignore within templates/bin subdirectory.
self._write_temporary_file_contents( self._write_temporary_file_contents(
templates_nested_subdir, file_to_ignore, "") templates_nested_subdir, file_to_ignore, "")
# Files to ignore within charts/extra subdirectory. # Files to ignore within charts/extra subdirectory.
self._write_temporary_file_contents( self._write_temporary_file_contents(
charts_nested_subdir, file_to_ignore, "") charts_nested_subdir, file_to_ignore, "")
self._write_temporary_file_contents(
charts_nested_subdir, 'Chart.yaml', self.chart_yaml)
# Files to **include** within charts/ subdirectory. # Files to **include** within charts/ subdirectory.
self._write_temporary_file_contents(charts_subdir, '.prov', "xyzzy") self._write_temporary_file_contents(charts_subdir, '.prov', "xyzzy")
@ -330,7 +334,7 @@ class ChartBuilderTestCase(BaseChartBuilderTestCase):
ch['data']['source_dir'] = (chart_dir.path, '') ch['data']['source_dir'] = (chart_dir.path, '')
test_chart = ch test_chart = ch
chartbuilder = ChartBuilder(test_chart) chartbuilder = ChartBuilder.from_chart_doc(test_chart)
helm_chart = chartbuilder.get_helm_chart() helm_chart = chartbuilder.get_helm_chart()
expected_files = ( expected_files = (
@ -369,7 +373,7 @@ class ChartBuilderTestCase(BaseChartBuilderTestCase):
dependency_chart = dep_ch dependency_chart = dep_ch
main_chart['data']['dependencies'] = [dependency_chart] main_chart['data']['dependencies'] = [dependency_chart]
chartbuilder = ChartBuilder(main_chart) chartbuilder = ChartBuilder.from_chart_doc(main_chart)
helm_chart = chartbuilder.get_helm_chart() helm_chart = chartbuilder.get_helm_chart()
expected_dependency = inspect.cleandoc( expected_dependency = inspect.cleandoc(
@ -429,7 +433,7 @@ class ChartBuilderTestCase(BaseChartBuilderTestCase):
ch['data']['source_dir'] = (chart_dir.path, '') ch['data']['source_dir'] = (chart_dir.path, '')
test_chart = ch test_chart = ch
chartbuilder = ChartBuilder(test_chart) chartbuilder = ChartBuilder.from_chart_doc(test_chart)
self.assertRegex( self.assertRegex(
repr(chartbuilder.dump()), repr(chartbuilder.dump()),
'hello-world-chart.*A sample Helm chart for Kubernetes.*') 'hello-world-chart.*A sample Helm chart for Kubernetes.*')
@ -444,7 +448,7 @@ class ChartBuilderTestCase(BaseChartBuilderTestCase):
dependency_chart = dep_ch dependency_chart = dep_ch
test_chart['data']['dependencies'] = [dependency_chart] test_chart['data']['dependencies'] = [dependency_chart]
chartbuilder = ChartBuilder(test_chart) chartbuilder = ChartBuilder.from_chart_doc(test_chart)
re = inspect.cleandoc( re = inspect.cleandoc(
""" """
@ -473,7 +477,8 @@ class ChartBuilderNegativeTestCase(BaseChartBuilderTestCase):
self._write_temporary_file_contents( self._write_temporary_file_contents(
chart_dir.path, filename, "DIRC^@^@^@^B^@^@^@×Z®<86>F.1") chart_dir.path, filename, "DIRC^@^@^@^B^@^@^@×Z®<86>F.1")
chartbuilder = ChartBuilder(self._get_test_chart(chart_dir)) chartbuilder = ChartBuilder.from_chart_doc(
self._get_test_chart(chart_dir))
# Confirm it failed for both encodings. # Confirm it failed for both encodings.
error_re = ( error_re = (
@ -494,7 +499,8 @@ class ChartBuilderNegativeTestCase(BaseChartBuilderTestCase):
self._write_temporary_file_contents( self._write_temporary_file_contents(
chart_dir.path, filename, "DIRC^@^@^@^B^@^@^@×Z®<86>F.1") chart_dir.path, filename, "DIRC^@^@^@^B^@^@^@×Z®<86>F.1")
chartbuilder = ChartBuilder(self._get_test_chart(chart_dir)) chartbuilder = ChartBuilder.from_chart_doc(
self._get_test_chart(chart_dir))
side_effects = [self.exc_to_raise, "", ""] side_effects = [self.exc_to_raise, "", ""]
with mock.patch("builtins.open", mock.mock_open(read_data="")) \ with mock.patch("builtins.open", mock.mock_open(read_data="")) \

6
doc/source/operations/documents/migration-v1-v2.rst
View File

@ -52,9 +52,9 @@ Chart
| ``upgrade.options.no_hooks``, | | | ``upgrade.options.no_hooks``, | |
| and now optional | | | and now optional | |
+--------------------------------+------------------------------------------------------------+ +--------------------------------+------------------------------------------------------------+
| ``dependencies``, | Remove as desired. | | ``source.subpath`` | Remove as desired. |
| ``source.subpath`` | | | now optional, deafults to no | |
| now optional | | | subpath. | |
+--------------------------------+------------------------------------------------------------+ +--------------------------------+------------------------------------------------------------+
| ``wait`` improvements | See `Wait Improvements`_. | | ``wait`` improvements | See `Wait Improvements`_. |
+--------------------------------+------------------------------------------------------------+ +--------------------------------+------------------------------------------------------------+

71
doc/source/operations/documents/v1/document-authoring.rst
View File

@ -134,7 +134,9 @@ Chart
+-----------------+----------+---------------------------------------------------------------------------------------+ +-----------------+----------+---------------------------------------------------------------------------------------+
| source | object | provide a path to a ``git repo``, ``local dir``, or ``tarball url`` chart | | source | object | provide a path to a ``git repo``, ``local dir``, or ``tarball url`` chart |
+-----------------+----------+---------------------------------------------------------------------------------------+ +-----------------+----------+---------------------------------------------------------------------------------------+
| dependencies | object | reference any chart dependencies before install | | dependencies | object | (optional) Override the `builtin chart dependencies`_ with a list of Chart documents |
| | | to use as dependencies instead. |
| | | NOTE: Builtin ".tgz" dependencies are not yet supported. |
+-----------------+----------+---------------------------------------------------------------------------------------+ +-----------------+----------+---------------------------------------------------------------------------------------+
| timeout | int | time (in seconds) allotted for chart to deploy when 'wait' flag is set (DEPRECATED) | | timeout | int | time (in seconds) allotted for chart to deploy when 'wait' flag is set (DEPRECATED) |
+-----------------+----------+---------------------------------------------------------------------------------------+ +-----------------+----------+---------------------------------------------------------------------------------------+
@ -318,7 +320,6 @@ Chart Example
location: https://github.com/namespace/repo location: https://github.com/namespace/repo
subpath: . subpath: .
reference: master reference: master
dependencies: []
Delete Delete
^^^^^^ ^^^^^^
@ -373,7 +374,6 @@ Source Example
location: https://github.com/namespace/repo location: https://github.com/namespace/repo
subpath: . subpath: .
reference: master reference: master
dependencies: []
# type local # type local
--- ---
@ -397,7 +397,6 @@ Source Example
location: /path/to/charts location: /path/to/charts
subpath: chart subpath: chart
reference: master reference: master
dependencies: []
# type tar # type tar
--- ---
@ -421,7 +420,6 @@ Source Example
location: https://localhost:8879/charts/chart-0.1.0.tgz location: https://localhost:8879/charts/chart-0.1.0.tgz
subpath: mariadb subpath: mariadb
reference: null reference: null
dependencies: []
@ -481,7 +479,6 @@ Simple Example
location: https://github.com/namespace/repo location: https://github.com/namespace/repo
subpath: blog-1 subpath: blog-1
reference: new-feat reference: new-feat
dependencies: []
--- ---
schema: armada/ChartGroup/v1 schema: armada/ChartGroup/v1
metadata: metadata:
@ -522,7 +519,6 @@ Multichart Example
location: https://github.com/namespace/repo location: https://github.com/namespace/repo
subpath: blog1 subpath: blog1
reference: master reference: master
dependencies: []
--- ---
schema: armada/Chart/v1 schema: armada/Chart/v1
metadata: metadata:
@ -537,7 +533,6 @@ Multichart Example
type: tar type: tar
location: https://github.com/namespace/repo/blog2.tgz location: https://github.com/namespace/repo/blog2.tgz
subpath: blog2 subpath: blog2
dependencies: []
--- ---
schema: armada/Chart/v1 schema: armada/Chart/v1
metadata: metadata:
@ -551,7 +546,6 @@ Multichart Example
source: source:
type: local type: local
location: /home/user/namespace/repo/blog3 location: /home/user/namespace/repo/blog3
dependencies: []
--- ---
schema: armada/ChartGroup/v1 schema: armada/ChartGroup/v1
metadata: metadata:
@ -584,8 +578,67 @@ Multichart Example
- blog-group-1 - blog-group-1
- blog-group-2 - blog-group-2
Dependency Override Example
^^^^^^^^^^^^^^^^^^^^^^^^^^^
::
---
schema: armada/Chart/v1
metadata:
schema: metadata/Document/v1
name: blog-1
data:
chart_name: blog-1
release: blog-1
namespace: default
values: {}
source:
type: git
location: https://github.com/namespace/repo
subpath: blog-1
reference: new-feat
dependencies:
- blog-1-dep
---
schema: armada/Chart/v1
metadata:
schema: metadata/Document/v1
name: blog-1-dep
data:
chart_name: blog-1-dep
release: blog-1-dep
namespace: default
values: {}
source:
type: git
location: https://github.com/namespace/dep-repo
subpath: blog-1-dep
reference: new-feat
---
schema: armada/ChartGroup/v1
metadata:
schema: metadata/Document/v1
name: blog-group
data:
description: Deploys Simple Service
sequenced: False
chart_group:
- blog-1
---
schema: armada/Manifest/v1
metadata:
schema: metadata/Document/v1
name: simple-armada
data:
release_prefix: armada
chart_groups:
- blog-group
References References
~~~~~~~~~~ ~~~~~~~~~~
For working examples please check the examples in our repo For working examples please check the examples in our repo
`here <https://opendev.org/airship/armada/src/branch/master/examples>`__. `here <https://opendev.org/airship/armada/src/branch/master/examples>`__.
.. _builtin chart dependencies: https://helm.sh/docs/developing_charts/#chart-dependencies

61
doc/source/operations/documents/v2/document-authoring.rst
View File

@ -121,7 +121,9 @@ Chart
+-----------------+----------+---------------------------------------------------------------------------------------+ +-----------------+----------+---------------------------------------------------------------------------------------+
| source | object | provide a path to a ``git repo``, ``local dir``, or ``tarball url`` chart | | source | object | provide a path to a ``git repo``, ``local dir``, or ``tarball url`` chart |
+-----------------+----------+---------------------------------------------------------------------------------------+ +-----------------+----------+---------------------------------------------------------------------------------------+
| dependencies | object | (optional) reference any chart dependencies before install | | dependencies | object | (optional) Override the `builtin chart dependencies`_ with a list of Chart documents |
| | | to use as dependencies instead. |
| | | NOTE: Builtin ".tgz" dependencies are not yet supported. |
+-----------------+----------+---------------------------------------------------------------------------------------+ +-----------------+----------+---------------------------------------------------------------------------------------+
.. _wait_v2: .. _wait_v2:
@ -570,8 +572,63 @@ Multichart Example
- blog-group-1 - blog-group-1
- blog-group-2 - blog-group-2
Dependency Override Example
^^^^^^^^^^^^^^^^^^^^^^^^^^^
::
---
schema: armada/Chart/v2
metadata:
schema: metadata/Document/v1
name: blog-1
data:
release: blog-1
namespace: default
source:
type: git
location: https://github.com/namespace/repo
subpath: blog-1
reference: new-feat
dependencies:
- blog-dep-1
---
schema: armada/Chart/v2
metadata:
schema: metadata/Document/v1
name: blog-1-dep
data:
release: blog-1-dep
namespace: default
source:
type: git
location: https://github.com/namespace/dep-repo
subpath: blog-1-dep
reference: new-feat
---
schema: armada/ChartGroup/v2
metadata:
schema: metadata/Document/v1
name: blog-group
data:
description: Deploys Simple Service
chart_group:
- blog-1
---
schema: armada/Manifest/v2
metadata:
schema: metadata/Document/v1
name: simple-armada
data:
release_prefix: armada
chart_groups:
- blog-group
References References
~~~~~~~~~~ ~~~~~~~~~~
For working examples please check the examples in our repo For working examples please check the examples in our repo
`here <https://opendev.org/airship/armada/src/branch/master/examples>`__. `here <https://github.com/openstack/airship-armada/tree/master/examples>`__
.. _builtin chart dependencies: https://helm.sh/docs/developing_charts/#chart-dependencies

1
examples/keystone-manifest.yaml
View File

@ -17,7 +17,6 @@ data:
location: https://git.openstack.org/openstack/openstack-helm-infra location: https://git.openstack.org/openstack/openstack-helm-infra
subpath: helm-toolkit subpath: helm-toolkit
reference: master reference: master
dependencies: []
--- ---
schema: armada/Chart/v1 schema: armada/Chart/v1
metadata: metadata:

2
examples/simple.yaml
View File

@ -17,7 +17,6 @@ data:
location: https://github.com/gardlt/hello-world-chart location: https://github.com/gardlt/hello-world-chart
subpath: . subpath: .
reference: 87aad18f7d8c6a1a08f3adc8866efd33bee6aa52 reference: 87aad18f7d8c6a1a08f3adc8866efd33bee6aa52
dependencies: []
--- ---
schema: armada/Chart/v1 schema: armada/Chart/v1
metadata: metadata:
@ -38,7 +37,6 @@ data:
location: https://github.com/gardlt/hello-world-chart location: https://github.com/gardlt/hello-world-chart
subpath: . subpath: .
reference: master reference: master
dependencies: []
--- ---
schema: armada/ChartGroup/v1 schema: armada/ChartGroup/v1
metadata: metadata:

1
examples/tar_example.yaml
View File

@ -13,7 +13,6 @@ data:
location: git://opendev.org/openstack/openstack-helm-infra.git location: git://opendev.org/openstack/openstack-helm-infra.git
subpath: helm-toolkit subpath: helm-toolkit
reference: master reference: master
dependencies: []
--- ---
schema: armada/Chart/v1 schema: armada/Chart/v1
metadata: metadata: