feat: add libsql

src/libsql/.env.example

@@ -0,0 +1,71 @@
+# Global registry prefix (optional, for custom registry mirrors)
+# GLOBAL_REGISTRY=
+
+# libSQL Server version
+LIBSQL_VERSION=latest
+
+# Platform architecture (linux/amd64 or linux/arm64)
+# Note: For ARM64 (Apple Silicon), use latest-arm tag or run via Rosetta with linux/amd64
+LIBSQL_PLATFORM=linux/amd64
+
+# Timezone
+TZ=UTC
+
+# ==================== Port Configuration ====================
+# HTTP/Hrana API port (client connections)
+LIBSQL_HTTP_PORT_OVERRIDE=8080
+
+# gRPC port (for replication between primary and replicas)
+LIBSQL_GRPC_PORT_OVERRIDE=5001
+
+# Replica HTTP port (only used when replica profile is enabled)
+LIBSQL_REPLICA_HTTP_PORT_OVERRIDE=8081
+
+# Replica gRPC port (only used when replica profile is enabled)
+LIBSQL_REPLICA_GRPC_PORT_OVERRIDE=5002
+
+# ==================== Node Configuration ====================
+# Node type: primary, replica, or standalone
+# - primary: Main database instance, accepts writes
+# - replica: Read-only replica, replicates from primary
+# - standalone: Single instance without replication
+LIBSQL_NODE=primary
+
+# Database file name (stored in /var/lib/sqld by default)
+LIBSQL_DB_PATH=iku.db
+
+# HTTP listen address (internal, usually no need to change)
+LIBSQL_HTTP_LISTEN_ADDR=0.0.0.0:8080
+
+# gRPC listen address (internal, usually no need to change)
+LIBSQL_GRPC_LISTEN_ADDR=0.0.0.0:5001
+
+# ==================== Replication Configuration ====================
+# Primary URL for replica instances (format: http://host:port or https://host:port)
+# Only required when LIBSQL_NODE=replica
+# Example for Docker Compose: http://libsql:5001
+LIBSQL_PRIMARY_URL=http://libsql:5001
+
+# ==================== Authentication (Optional) ====================
+# HTTP basic authentication (format: basic:base64(username:password))
+# Example: basic:dXNlcjpwYXNz (for user:pass)
+# LIBSQL_HTTP_AUTH=
+
+# Path to JWT key file for authentication (mounted into container)
+# LIBSQL_AUTH_JWT_KEY_FILE=
+
+# JWT key directly as environment variable (alternative to file)
+# LIBSQL_AUTH_JWT_KEY=
+
+# ==================== Resource Limits ====================
+# Primary instance resource limits
+LIBSQL_CPU_LIMIT=1.0
+LIBSQL_MEMORY_LIMIT=512M
+LIBSQL_CPU_RESERVATION=0.5
+LIBSQL_MEMORY_RESERVATION=256M
+
+# Replica instance resource limits (when replica profile is enabled)
+LIBSQL_REPLICA_CPU_LIMIT=1.0
+LIBSQL_REPLICA_MEMORY_LIMIT=512M
+LIBSQL_REPLICA_CPU_RESERVATION=0.5
+LIBSQL_REPLICA_MEMORY_RESERVATION=256M