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Bug 1922845 - using "blueprints undo" creates a new, empty blueprint
Summary: using "blueprints undo" creates a new, empty blueprint
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: osbuild-composer
Version: 8.3
Hardware: Unspecified
OS: Unspecified
unspecified
high
Target Milestone: rc
: 8.0
Assignee: Brian Lane
QA Contact: Release Test Team
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-01-31 21:47 UTC by Micah Abbott
Modified: 2022-05-10 14:20 UTC (History)
4 users (show)

Fixed In Version: osbuild-composer-45-1.el8
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2022-05-10 13:49:28 UTC
Type: Bug
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2022:1841 0 None None None 2022-05-10 13:49:45 UTC

Description Micah Abbott 2021-01-31 21:47:20 UTC 
I have a blueprint with multiple versions saved:

```
# composer-cli blueprints changes my-first-blueprint
my-first-blueprint
    2021-01-31T15:26:42Z  91d7d253badef3830f08c7a9f317a11898d10d49
    Recipe my-first-blueprint, version 0.0.5 saved.

    2021-01-30T15:29:59Z  855754b889614a61b224ef3035287341d50e3936
    Recipe my-first-blueprint, version 0.0.4 saved.

    2021-01-30T15:29:42Z  7728dc2dc46f85478be17beb90e8bd6bc6373eae
    Recipe my-first-blueprint, version 0.0.3 saved.

    2021-01-30T14:57:50Z  84dbb06fb0407b4cfcbf8cd903af2269186c177c
    Recipe my-first-blueprint, version 0.0.3 saved.

    2021-01-30T14:51:25Z  a2568affc9e6038e99e8cc16bde7149508eaa87d
    Recipe my-first-blueprint, version 0.0.2 saved.

    2021-01-30T14:31:45Z  c8dc6292d2c8dca35eec3835afdf45c398eec3a1
    Recipe my-first-blueprint, version 0.0.1 saved.
```

When I try to use the `blueprints undo` function, the blueprint appears unchanged and also creates a new, empty blueprint.

```
# composer-cli blueprints undo my-first-blueprint 84dbb06fb0407b4cfcbf8cd903af2269186c177c

# composer-cli blueprints changes my-first-blueprint
my-first-blueprint
    2021-01-31T15:26:42Z  91d7d253badef3830f08c7a9f317a11898d10d49
    Recipe my-first-blueprint, version 0.0.5 saved.

    2021-01-30T15:29:59Z  855754b889614a61b224ef3035287341d50e3936
    Recipe my-first-blueprint, version 0.0.4 saved.

    2021-01-30T15:29:42Z  7728dc2dc46f85478be17beb90e8bd6bc6373eae
    Recipe my-first-blueprint, version 0.0.3 saved.

    2021-01-30T14:57:50Z  84dbb06fb0407b4cfcbf8cd903af2269186c177c
    Recipe my-first-blueprint, version 0.0.3 saved.

    2021-01-30T14:51:25Z  a2568affc9e6038e99e8cc16bde7149508eaa87d
    Recipe my-first-blueprint, version 0.0.2 saved.

    2021-01-30T14:31:45Z  c8dc6292d2c8dca35eec3835afdf45c398eec3a1
    Recipe my-first-blueprint, version 0.0.1 saved.

# composer-cli blueprints list

my-first-blueprint
second-blueprint

# composer-cli blueprints list | wc -l
3
```

Note, this empty blueprint causes the web UI to stop functioning; it cannot render this magically created blueprint and returns an error "The iterator does not provide a 'throw' method"
Comment 1 Micah Abbott 2021-01-31 21:59:40 UTC 
Looks like the change happened according to `state.json`:

```
 jq .changes < state.json 
{
  "": {
    "c59a32fcbab1f9174b208e460aa234b285173ae9": {
      "commit": "c59a32fcbab1f9174b208e460aa234b285173ae9",
      "message": "my-first-blueprint.toml reverted to commit 84dbb06fb0407b4cfcbf8cd903af2269186c177c",
      "revision": null,
      "timestamp": "2021-01-31T15:50:38Z"
    }
  },
  "my-first-blueprint": {
    "7728dc2dc46f85478be17beb90e8bd6bc6373eae": {
      "commit": "7728dc2dc46f85478be17beb90e8bd6bc6373eae",
      "message": "Recipe my-first-blueprint, version 0.0.3 saved.",
      "revision": null,
      "timestamp": "2021-01-30T15:29:42Z"
    },
    "84dbb06fb0407b4cfcbf8cd903af2269186c177c": {
      "commit": "84dbb06fb0407b4cfcbf8cd903af2269186c177c",
      "message": "Recipe my-first-blueprint, version 0.0.3 saved.",
      "revision": null,
      "timestamp": "2021-01-30T14:57:50Z"
    },
    "855754b889614a61b224ef3035287341d50e3936": {
      "commit": "855754b889614a61b224ef3035287341d50e3936",
      "message": "Recipe my-first-blueprint, version 0.0.4 saved.",
      "revision": null,
      "timestamp": "2021-01-30T15:29:59Z"
    },
    "91d7d253badef3830f08c7a9f317a11898d10d49": {
      "commit": "91d7d253badef3830f08c7a9f317a11898d10d49",
      "message": "Recipe my-first-blueprint, version 0.0.5 saved.",
      "revision": null,
      "timestamp": "2021-01-31T15:26:42Z"
    },
    "a2568affc9e6038e99e8cc16bde7149508eaa87d": {
      "commit": "a2568affc9e6038e99e8cc16bde7149508eaa87d",
      "message": "Recipe my-first-blueprint, version 0.0.2 saved.",
      "revision": null,
      "timestamp": "2021-01-30T14:51:25Z"
    },
    "c8dc6292d2c8dca35eec3835afdf45c398eec3a1": {
      "commit": "c8dc6292d2c8dca35eec3835afdf45c398eec3a1",
      "message": "Recipe my-first-blueprint, version 0.0.1 saved.",
      "revision": null,
      "timestamp": "2021-01-30T14:31:45Z"
    }
  },
  "second-blueprint": {
    "1734deb6bdfd539a3d12944b05664e37f0cc79dd": {
      "commit": "1734deb6bdfd539a3d12944b05664e37f0cc79dd",
      "message": "Recipe second-blueprint, version 0.0.0 saved.",
      "revision": null,
      "timestamp": "2021-01-31T15:21:04Z"
    },
    "74209a1c3689fdb703c7cc8acf0176905d35dfdf": {
      "commit": "74209a1c3689fdb703c7cc8acf0176905d35dfdf",
      "message": "Recipe second-blueprint, version 0.0.1 saved.",
      "revision": null,
      "timestamp": "2021-01-31T15:21:42Z"
    },
    "df6bd76085d46cbcc3b4afd18e4ddabd126b0a98": {
      "commit": "df6bd76085d46cbcc3b4afd18e4ddabd126b0a98",
      "message": "Recipe second-blueprint, version 0.0.2 saved.",
      "revision": null,
      "timestamp": "2021-01-31T15:24:36Z"
    },
    "e91332a5cd07c4890b78f7d9e3cd89df82af7430": {
      "commit": "e91332a5cd07c4890b78f7d9e3cd89df82af7430",
      "message": "Recipe second-blueprint, version  saved.",
      "revision": null,
      "timestamp": "2021-01-31T15:18:39Z"
    }
  }
}
```
Comment 2 Micah Abbott 2021-01-31 22:15:34 UTC 
I tried to hand edit state.json to remove the offending entry, but wasn't successful in making the web UI functional again.

I ended up nuking `state.json` completely and rebooting the whole system.
Comment 3 Brian Lane 2022-01-21 00:07:37 UTC 
PR here - https://github.com/osbuild/osbuild-composer/issues/2207
Comment 7 Alexander Todorov 2022-03-08 11:27:37 UTC 
This is covered by unit tests: https://github.com/osbuild/osbuild-composer/runs/5367289789?check_suite_focus=true

Moving to VERIFIED.
Comment 9 errata-xmlrpc 2022-05-10 13:49:28 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (osbuild-composer bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2022:1841
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