Add Ping backend

.NET 10 solution for Ping, a Discord style chat app: Domain, Application and Infrastructure projects plus the Api host. SignalR for chat and presence, LiveKit for call tokens, EF Core on Postgres, S3 compatible storage for attachments, and OIDC auth shared with the Musify Zitadel instance. Includes the Compose stack for local development.
2026-09-21 19:32:55 +02:00
commit 0623875dfa
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+# Development configuration for deploy/compose.yml + compose.dev.yml.
+# Copy to deploy/.env and adjust. Not versioned.
+#
+#   cp deploy/.env.example deploy/.env
+
+DOTNET_ENVIRONMENT=Development
+
+# --- Public URLs -------------------------------------------------------------
+PUBLIC_WEB_URL=http://localhost:3100
+PUBLIC_API_URL=http://localhost:5211
+
+# Ping reuses the Zitadel and SeaweedFS instances already running for Musify instead of
+# spinning up its own, so this must match Musify's PUBLIC_AUTH_URL exactly.
+PUBLIC_AUTH_URL=http://host.docker.internal:8080
+
+# --- PostgreSQL (Ping's own database — Zitadel keeps using Musify's) --------
+POSTGRES_USER=postgres
+POSTGRES_PASSWORD=postgres
+POSTGRES_DB=ping_db
+POSTGRES_HOST_PORT=59010
+
+# --- Zitadel (shared with Musify) --------------------------------------------
+# zitadel-init needs Musify's admin service-account PAT to create Ping's own project/apps
+# in that same Zitadel instance. Point this at Musify's deploy/zitadel/.output folder —
+# adjust if your Musify checkout lives somewhere else relative to this one.
+ZITADEL_ADMIN_PAT_DIR=../../../Musify/MusifyM/deploy/zitadel/.output
+ZITADEL_DEV_MODE=true
+
+# OIDC clients: the zitadel-init one-shot service (see compose.yml) fills these in
+# automatically on `docker compose up -d`.
+AUTH_CLIENT_ID=
+WEB_CLIENT_ID=
+
+# --- SeaweedFS (S3, shared with Musify) --------------------------------------
+# Same SeaweedFS instance as Musify, so these must be the REAL values from Musify's own
+# deploy/.env (S3_ACCESS_KEY / S3_SECRET_KEY) — not the placeholders below.
+S3_ACCESS_KEY=admin_access_key
+S3_SECRET_KEY=admin_secret_key
+S3_BUCKET=ping-storage
+S3_PUBLIC_URL=http://host.docker.internal:8333
+S3_USE_HTTP=true
+
+# --- LiveKit (voice/video SFU) ------------------------------------------------
+# Overrides --dev's built-in "devkey/secret" pair (see compose.yml's LIVEKIT_KEYS): the
+# LiveKit .NET server SDK rejects secrets shorter than 256 bits. Generate your own with:
+#   $b = [byte[]]::new(32); [System.Security.Cryptography.RandomNumberGenerator]::Create().GetBytes($b); [Convert]::ToBase64String($b)
+LIVEKIT_API_KEY=devkey
+LIVEKIT_API_SECRET=9U1eDtZx9eQrSWern4UcWa3lYIrfvrQqExLlkUXpP+o=
+
+# --- Misc --------------------------------------------------------------------
+AUTH_REQUIRE_HTTPS=false