Mirrors the mbrian_admin pattern: the binary connects as a role bounded to the projax schema, so even a compromised projax process cannot read mai.workers, otto.*, vault.*, etc. - 0001: switch grants block from postgres → projax_admin (conditional on the role existing — bootstrap still works as superuser before the role is created). Wrap `create schema` in a guard so the migration is idempotent when re-run as a non-superuser app role that lacks database-level CREATE. - 0005_reown_to_projax_admin.sql: enumerate every projax-namespaced object via pg_namespace + pg_class / pg_proc and ALTER OWNER to projax_admin. Explicitly scoped — no global REASSIGN OWNED that would yank ownership from other projects sharing the postgres role. Strips residual postgres grants. No-ops with a NOTICE when the role is missing. - README: new "Manual prerequisite" deploy section. Documents the CREATE ROLE statement, the cross-schema USAGE + SELECT grants, AND the RLS policy `projax_read ON mai.projects` that's required because mai.projects has row-level security with policies scoped to `mai` and `anon` only. Without the policy, items_unified silently returns zero mai-source rows. - deploy/dokploy.yaml: DSN comment now reflects projax_admin and points at the README prereq. Verified locally against msupabase with a throwaway projax_admin role: - 13/13 tests green - mai.workers SELECT → permission denied - mai.sessions SELECT → permission denied - mai.projects SELECT → 59 rows (RLS policy in effect) - projax.items_unified SELECT → 66 rows (7 projax + 59 mai)
40 lines
1.1 KiB
YAML
40 lines
1.1 KiB
YAML
# Dokploy app: projax
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#
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# Apply via Dokploy UI on mlake, or as a reference for the manual setup.
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# Tailscale-only; no public exposure. Single replica, single tenant (m).
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#
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# Environment expected (set via Dokploy secrets, NEVER commit):
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# PROJAX_DB_URL postgres://projax_admin:<pw>@<msupabase-tailscale-ip>:6789/postgres?sslmode=disable
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# PROJAX_LISTEN_ADDR :8080 (default; Dokploy maps to public port)
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# PROJAX_AUTO_MIGRATE on (default; set "off" to bypass embedded migrations on boot)
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#
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# README §"Deploy / 0. Manual prerequisite" documents the one-time CREATE ROLE
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# projax_admin + cross-schema grants + RLS policy on mai.projects. The
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# migrations themselves are credential-free.
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name: projax
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service: projax
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image:
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build:
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context: .
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dockerfile: Dockerfile
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domain:
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host: projax.msbls.de
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port: 8080
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https: true
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healthcheck:
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path: /healthz
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interval: 30s
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timeout: 3s
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retries: 3
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resources:
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cpu: 250m
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memory: 128Mi
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replicas: 1
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restart: unless-stopped
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env:
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- PROJAX_LISTEN_ADDR=:8080
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- PROJAX_AUTO_MIGRATE=on
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secrets:
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- PROJAX_DB_URL
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