Skip to content

[backport #36] 3-tier demo app: fix Kind doc #38

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
gciavarrini wants to merge 1 commit into
base: release/v0.1.0
Choose a base branch
from
Open

[backport #36] 3-tier demo app: fix Kind doc #38

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 4 additions & 5 deletions docs/three-tier-app-kind.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -99,7 +99,7 @@ rego_code: |
"rejected": false,
"selected_provider": "three-tier-provider"
} if {
input.spec.catalog_item_id == "pet-clinic"
input.spec.service_type == "three-tier-app-demo"
}
EOF

Expand All @@ -116,7 +116,7 @@ spec:
EOF
```

**`three-tier-placement.yaml`** is a placement policy so Policy Manager routes `pet-clinic` to
**`three-tier-placement.yaml`** is a placement policy so Policy Manager routes **`three-tier-app-demo`** to
**`three-tier-provider`**. **`my-petclinic.yaml`** is the catalog instance (Pet Clinic item and DB
settings).

Expand All @@ -134,8 +134,7 @@ platform selects your three-tier provider (same `name` as in step **1**, usually
Without it, the instance create call can fail with `policy response missing selected provider`.

Rego sees the instance **`spec`** as **`input.spec`**. This example matches
`catalog_item_id == "pet-clinic"`; other catalog items skip this policy. Adjust
the path if your API nests `catalog_item_id` differently.
`service_type == "three-tier-app-demo"`; other service types skip this policy.

```bash
dcm policy create --from-file /tmp/dcm-petclinic/three-tier-placement.yaml --id three-tier-placement
Expand All @@ -162,7 +161,7 @@ curl -s -X POST 'http://localhost:9080/api/v1alpha1/policies?id=three-tier-place
"policy_type": "GLOBAL",
"enabled": true,
"priority": 100,
"rego_code": "package policies.three_tier_default\n\nmain := {\n \"rejected\": false,\n \"selected_provider\": \"three-tier-provider\"\n} if {\n input.spec.catalog_item_id == \"pet-clinic\"\n}\n"
"rego_code": "package policies.three_tier_default\n\nmain := {\n \"rejected\": false,\n \"selected_provider\": \"three-tier-provider\"\n} if {\n input.spec.service_type == \"three-tier-app-demo\"\n}\n"
}
JSON
```
Expand Down