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Juan DenisandClaude Opus 4.8 478b24a3cb feat: Phase 3 team & scale — projects/environments, shared resources, PR previews, proxy stacks
- Project / Environment hierarchy (C2): Workspace -> Project -> Environment
  org model. New Project/Environment models + CRUD APIs, nullable
  applications.project_id/environment_id (opt-in, no destructive backfill),
  ProjectService.ensure_default, a Projects list + ProjectDetail (env tabs),
  a project/environment selector in the create wizard, and sidebar nav.

- Polymorphic shared resources facade (C9): ResourceTag + SharedVariableGroup
  /SharedVariable/attachment models keyed by (resource_type, resource_id),
  reusing the env-var Fernet encryption; SharedResourceService resolves merged
  variables (most-recent attachment wins) with secrets masked. /api/v1/shared
  endpoints + reusable TagsPanel/EnvironmentVariablesPanel + a Shared Variables
  management page. Existing per-resource tables untouched (facade first).

- PR preview environments (C3): ApplicationPreview + settings models, a
  PreviewService with pure domain-templating + reconcile (open PRs vs active
  previews) cores and best-effort provisioning (incl. guarded WordPress
  file+DB clone), a pull_request webhook endpoint, preview.* jobs, and a
  Previews tab on the app detail page.

- Per-server managed proxy stack (C6): opt-in Dockerized Traefik/Caddy as a
  Compose stack (host Nginx stays default and superior for PHP/WordPress).
  ProxyStack model + ProxyStackService with pure compose/config generators and
  versioned config backups, /api/v1/servers/<id>/proxy endpoints, and a Proxy
  tab on the server detail page.

Migrations 031-034 add the new tables/columns; the full chain applies cleanly
from an empty DB. Full backend suite: 871 passed, 14 skipped; frontend builds.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-23 19:33:44 -04:00

74 lines
2.9 KiB
Python

"""PR preview environments.
Adds:
- application_previews (one row per PR preview)
- application_preview_settings (per-app enable + domain template + TTL)
Backs auto-deploying a PR branch to an isolated, disposable URL that is torn
down when the PR closes (apps and WordPress sites).
Idempotent: MigrationService runs _fix_missing_columns() + db.create_all() on boot
before Alembic, so guard on the live schema.
Revision ID: 033_application_previews
Revises: 032_shared_resources
Create Date: 2026-06-23
"""
from alembic import op
import sqlalchemy as sa
revision = '033_application_previews'
down_revision = '032_shared_resources'
branch_labels = None
depends_on = None
def upgrade():
conn = op.get_bind()
inspector = sa.inspect(conn)
existing = set(inspector.get_table_names())
if 'application_previews' not in existing:
op.create_table(
'application_previews',
sa.Column('id', sa.Integer, nullable=False),
sa.Column('application_id', sa.Integer, nullable=False),
sa.Column('pr_number', sa.Integer, nullable=True),
sa.Column('pr_title', sa.String(500), nullable=True),
sa.Column('branch', sa.String(255), nullable=True),
sa.Column('status', sa.String(20), nullable=True),
sa.Column('domain', sa.String(255), nullable=True),
sa.Column('container_ids', sa.Text, nullable=True),
sa.Column('commit_sha', sa.String(64), nullable=True),
sa.Column('expires_at', sa.DateTime, nullable=True),
sa.Column('created_at', sa.DateTime, nullable=True),
sa.Column('updated_at', sa.DateTime, nullable=True),
sa.Column('deleted_at', sa.DateTime, nullable=True),
sa.PrimaryKeyConstraint('id'),
sa.ForeignKeyConstraint(['application_id'], ['applications.id']),
)
op.create_index('ix_application_previews_application_id', 'application_previews', ['application_id'])
if 'application_preview_settings' not in existing:
op.create_table(
'application_preview_settings',
sa.Column('application_id', sa.Integer, nullable=False),
sa.Column('enabled', sa.Boolean, nullable=True),
sa.Column('domain_template', sa.String(255), nullable=True),
sa.Column('target_server_id', sa.String(36), nullable=True),
sa.Column('ttl_days', sa.Integer, nullable=True),
sa.Column('created_at', sa.DateTime, nullable=True),
sa.Column('updated_at', sa.DateTime, nullable=True),
sa.PrimaryKeyConstraint('application_id'),
sa.ForeignKeyConstraint(['application_id'], ['applications.id']),
)
def downgrade():
conn = op.get_bind()
inspector = sa.inspect(conn)
existing = set(inspector.get_table_names())
for tbl in ('application_preview_settings', 'application_previews'):
if tbl in existing:
op.drop_table(tbl)