page:blueprints:publishing:documentation site:django
Publishing: documentation site using Django
Summary
A documentation site blueprint for publishing built with Django on Ample. Domain schema: titles (isbn_or_slug, title, author, imprint, published_at): the catalog of titles; editions (title_id, format, version, object_key): editions and versioned files; customer_workspaces (name, license_type, seat_count): institutional or trade customers; customer_assets (workspace_id, title_id, object_key, license_expires_at): licensed files per customer; state_transitions (record_type, from_state, to_state): the allowed state machine. Public information: title catalog and author pages, release schedules, rights and permissions contact. Kept out of scope until handling is reviewed: unreleased manuscripts, royalty statements, customer license keys. Manuscripts and royalty data are confidential; licensed files are authorized per customer workspace. Technical basis verified on Django: a workspace-scoped table, an explicit state machine (draft to review to published) that rejects invalid transitions, and a cross-workspace read that returns nothing (transitions=true isolation=true).
Representative Queries
- Publishing: documentation site using Django
- Where can I host Publishing: Documentation site built with Django?
- I need a genuinely specialized documentation site workflow covering editorial roles, publication versions and rights-scoped assets.
Resource Requirements
- primitive:compute
- primitive:postgres
- primitive:cdn
Infrastructure Requirements
Compute
- Status: verified
- Summary: Apps run in isolated x86_64 Firecracker microVMs that auto-pause when idle and wake on request; sizes are the priced VM sizes.
Postgres
- Status: verified
- Summary: Managed PostgreSQL 16 runs in its own microVM and is auto-provisioned when an app needs a database and no DATABASE_URL is supplied.
CDN
- Status: verified
- Summary: The CDN host serves objects from published buckets. It does not front app compute and is not a cache or key-value store.
Prerequisites
- A Django project (pip install into .ample/python from requirements.txt, then waitress serving project.wsgi from run.py reading PORT on the python-3.12 template)
- A PostgreSQL driver reading DATABASE_URL (auto-provisioned when omitted)
- Bucket credentials from
ample bucket createpassed as encrypted S3_* environment variables and a published bucket for public assets (CDN_*) - A review of which publishing data classes may be handled at all; this blueprint models public information only
Workflow Steps
- Model the publishing domain: Create the tables titles, editions, customer_workspaces, customer_assets, state_transitions. The catalog of titles lives in titles; keep the sensitive classes (unreleased manuscripts, royalty statements, customer license keys) out of this schema.
- Workflow step 1: Model versioned documents with a state machine (draft, review, published) scoped to a product version
- Workflow step 2: Publish assets for released versions to the CDN bucket
- Workflow step 3: Serve only published versions publicly
- Workflow step 4: Deploy and verify the version list and a published page
- Deploy: Run the synchronous deploy once and read the result. Re-running with no change is a no-op.
- Command: ample deploy . --name --public --start "python3 run.py" --env S3_ENDPOINT=... --env S3_REGION=... --env S3_BUCKET=... --env S3_ACCESS_KEY_ID=... --env S3_SECRET_ACCESS_KEY=... --env CDN_PUBLIC_URL=...
- Verify: Run the pattern self-test(s) from the example (/p/relational-records) and your own acceptance checks for the publishing workflow.
- Command: ample logs --kind build
Examples
- Django pattern fixture: Verified relational records basis for this blueprint.
- Source Reference: tests/deploy-canaries/django-patterns
Success Checks
- App responds on its public URL
- Kind: http_get
- Path: /
- Expect: ample canary django patterns
- Relational-records self-test from the example
- Kind: http_get
- Path: /p/relational-records
- Expect: see the pattern fixture checks
Limitations
- The technical basis (relational records on Django) was verified with the pattern fixture; the publishing schema and workflow are an original design for this blueprint and were not executed as a separate application.
- No health, financial, privacy or other compliance claim is made. Manuscripts and royalty data are confidential; licensed files are authorized per customer workspace.
- Public content and synthetic examples only until actual data-handling requirements have been reviewed.
- Verified on the python-3.12 template at s-1vcpu-1gb; region, request-duration limits and other sizes are unknown or unverified.
- Managed PostgreSQL 16 only; extensions, connection limits and backup or restore procedures are not verified.
- PutObject and GetObject with path-style addressing are verified; other S3 operations and CDN cache rules are not.
Cost Estimate
- Currency: USD
- Monthly Amount: 10.0
- Authoritative: true
- Basis: size prices from pricing.toml (loaded by the API) at build revision 1ac5595375130d45290090e82ed0f554ccd45405-dirty
- Components:
- App server: size s-1vcpu-1gb, quantity 1.0, monthlyAmount 5.0
- Managed PostgreSQL database: size s-1vcpu-1gb, quantity 1.0, monthlyAmount 5.0
- Note: Always-on monthly price of the tested sizes; apps and databases auto-pause when idle. Buckets are allocation-priced per quota and not included.
Evidence Summary
- Kind: canary_run
- Summary: Django pattern fixture deployed on Ample (pip install into .ample/python from requirements.txt, then waitress serving project.wsgi from run.py reading PORT on the python-3.12 template); the relational records checks passed: a workspace-scoped table, an explicit state machine (draft to review to published) that rejects invalid transitions, and a cross-workspace read that returns nothing (transitions=true isolation=true). The blueprint's Publishing schema and workflow below build on that verified basis and were not separately executed.
- Observed At: 2026-09-20T03:31:44Z
- Implementation Revision: 03b6402b1b3e19178985f08ea4033804521d85d4-dirty (CLI b75e104)
- Expires At: 2027-03-19T03:31:44Z
- Scope: {"checks":["/p/relational-records"],"pattern":"pattern:relational-records","template":"python-3.12"}
Last Verified At
2026-09-20T03:31:44Z
Next Actions
- Browse the catalog index
- Action ID: browse-catalog
- Operation ID: catalog_index
- Method: GET
- Relative Path: /v1/catalog
- Requires Authentication: false
- Search published recipes by intent, stack and constraints
- Action ID: search-recipes
- Operation ID: search_recipes
- Method: POST
- Relative Path: /v1/catalog/search
- Parameters: {"body":{"limit":5,"query":"Publishing: documentation site using Django"}}
- Requires Authentication: false
- Prepare a side-effect-free deployment plan for an authorized project
- Action ID: plan:page:blueprints:publishing:documentation-site:django
- Operation ID: plan_deployment
- Method: POST
- Relative Path: /v1/catalog/plan
- Parameters: {"body":{"inputs":{},"projectId":"","recipeId":"page:blueprints:publishing:documentation-site:django","recipeRevision":"r1"}}
- Requires Authentication: true
- Read the existing agent authentication setup
- Action ID: auth-setup
- Operation ID: existing_auth_setup
- Method: GET
- Relative Path: /mcp/setup
- Requires Authentication: false
- Browse Publishing
- Action ID: browse:industry:publishing
- Operation ID: browse_node
- Method: GET
- Relative Path: /v1/catalog/nodes/industry%3Apublishing
- Parameters: {"nodeId":"industry:publishing"}
- Requires Authentication: false
- Browse Documentation site
- Action ID: browse:workload:documentation-site
- Operation ID: browse_node
- Method: GET
- Relative Path: /v1/catalog/nodes/workload%3Adocumentation-site
- Parameters: {"nodeId":"workload:documentation-site"}
- Requires Authentication: false
- Browse Django
- Action ID: browse:stack:framework-django
- Operation ID: browse_node
- Method: GET
- Relative Path: /v1/catalog/nodes/stack%3Aframework-django
- Parameters: {"nodeId":"stack:framework-django"}
- Requires Authentication: false
- Browse Deploy web app
- Action ID: browse:intent:deploy-web-app
- Operation ID: browse_node
- Method: GET
- Relative Path: /v1/catalog/nodes/intent%3Adeploy-web-app
- Parameters: {"nodeId":"intent:deploy-web-app"}
- Requires Authentication: false