There is also utility `yamllint` (sudo apt-get install yamllint) that shows all sorts of YAML errors that I find very handy when crafting manifests (and catching syntax errors)!

Great it already worked out!

/Kaspars

From: SUGGUNA, NAGA
Sent: Thursday, August 23, 2018 9:16 AM
To: MCEUEN, MATT <MM9745@att.com>; 'airship-discuss@lists.airshipit.org' <airship-discuss@lists.airshipit.org>; SKELS, KASPARS <ks3019@att.com>
Subject: RE: if document.get('schema', '') == SCHEMA_SCHEMA: AttributeError: 'NoneType' object has no attribute 'get'

This issue resolved.

One of the document had comments before the beginning of the yaml document (---). After fixing that able to generate genesis bundle.

From: MCEUEN, MATT
Sent: Wednesday, August 22, 2018 7:30 PM
To: SUGGUNA, NAGA <ns156u@att.com>; 'airship-discuss@lists.airshipit.org' <airship-discuss@lists.airshipit.org>; SKELS, KASPARS <ks3019@att.com>
Subject: RE: if document.get('schema', '') == SCHEMA_SCHEMA: AttributeError: 'NoneType' object has no attribute 'get'

Hi Naga, a new set of reference manifests have been added to the airship-treasuremap project.  Can you please have a look at those, and compare your manifests to what’s up there?  I’m not familiar with that error in this context, but it looks to be related to loading schema documents from your manifest sets.  I suspect comparing to a known-good set of manifests (including schema docs and references to those schemas) may help.

https://github.com/openstack/airship-treasuremap

Thanks,
Matt

From: SUGGUNA, NAGA
Sent: Wednesday, August 22, 2018 2:15 PM
To: 'airship-discuss@lists.airshipit.org' <airship-discuss@lists.airshipit.org>
Subject: [Airship-discuss] if document.get('schema', '') == SCHEMA_SCHEMA: AttributeError: 'NoneType' object has no attribute 'get'

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While generating promgen I see following error, I verified the site.yaml for empty documents and I found and some, after fixing them also I see the same error.

+ gen_bundle

++ pwd

+ docker run --env http_proxy=http://one.proxy.att.com:8888/ --env https_proxy=http://one.proxy.att.com:8888/ --user 0 --rm -t -w /target -v /root/yaml_builds:/target quay.io/airshipit/promenade:009f3de7ecf6afcdd2783ac7a12470394d7dfab3 promenade build-all --validators -o /target/tars/dellgen10/configs/promenade-bundle '/target/tars/dellgen10/configs/promenade/*.yaml'

+ PORT=9000

+ UWSGI_TIMEOUT=300

+ PROMENADE_THREADS=1

+ PROMENADE_WORKERS=4

+ '[' promenade = server ']'

+ exec promenade build-all --validators -o /target/tars/dellgen10/configs/promenade-bundle /target/tars/dellgen10/configs/promenade/global.yaml /target/tars/dellgen10/configs/promenade/site.yaml

2018-08-22 19:03:15,525 INFO     - - - promenade.config:from_streams [ 55] Loading documents from /target/tars/dellgen10/configs/promenade/global.yaml

2018-08-22 19:03:22,244 INFO     - - - promenade.config:from_streams [ 59] Successfully loaded 173 documents from /target/tars/dellgen10/configs/promenade/global.yaml

2018-08-22 19:03:22,245 INFO     - - - promenade.config:from_streams [ 55] Loading documents from /target/tars/dellgen10/configs/promenade/site.yaml

2018-08-22 19:03:24,975 INFO     - - - promenade.config:from_streams [ 59] Successfully loaded 120 documents from /target/tars/dellgen10/configs/promenade/site.yaml

2018-08-22 19:03:24,975 INFO     - - - promenade.config:__init__ [ 24] Parsing document schemas.

Traceback (most recent call last):

  File "/usr/local/bin/promenade", line 11, in <module>

    load_entry_point('promenade', 'console_scripts', 'promenade')()

  File "/usr/local/lib/python3.6/site-packages/click/core.py", line 722, in __call__

    return self.main(*args, **kwargs)

  File "/usr/local/lib/python3.6/site-packages/click/core.py", line 697, in main

    rv = self.invoke(ctx)

  File "/usr/local/lib/python3.6/site-packages/click/core.py", line 1066, in invoke

    return _process_result(sub_ctx.command.invoke(sub_ctx))

  File "/usr/local/lib/python3.6/site-packages/click/core.py", line 895, in invoke

    return ctx.invoke(self.callback, **ctx.params)

  File "/usr/local/lib/python3.6/site-packages/click/core.py", line 535, in invoke

    return callback(*args, **kwargs)

  File "/opt/promenade/promenade/cli.py", line 42, in build_all

    streams=config_files)

  File "/opt/promenade/promenade/config.py", line 62, in from_streams

    return cls(documents=documents, **kwargs)

  File "/opt/promenade/promenade/config.py", line 25, in __init__

    schema_set = validation.load_schemas_from_docs(documents)

  File "/opt/promenade/promenade/validation.py", line 95, in load_schemas_from_docs

    if document.get('schema', '') == SCHEMA_SCHEMA:

AttributeError: 'NoneType' object has no attribute 'get'