feat(doc): Support running two MPC CVMs (Frodo + Sam) on the same physical machine

deployment/testnet/frodo2.conf

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+# MPC Docker image override
+MPC_IMAGE_NAME=nearone/mpc-node
+MPC_IMAGE_TAGS=barak-doc-update_localnet_guide-b12bc7d
+MPC_REGISTRY=registry.hub.docker.com
+
+# MPC node settings
+MPC_ACCOUNT_ID=barak_tee_test1_frodo2.testnet
+MPC_LOCAL_ADDRESS=127.0.0.1
+MPC_SECRET_STORE_KEY=AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+MPC_CONTRACT_ID=barak_tee_test1.testnet
+MPC_ENV=testnet
+MPC_HOME_DIR=/data
+RUST_BACKTRACE=full
+RUST_LOG=info
+
+NEAR_BOOT_NODES=ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24568,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24568,ed25519:[email protected]:24567,ed25519:[email protected]:24568,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24567,ed25519:[email protected]:24567
+
+# Port forwarding
+PORTS=8080:8080,24567:24567,13001:13001,2080:2080

deployment/testnet/frodo2.env

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+# Required environment variables for Launcher / MPC app deployment.
+# Please uncomment and set values for the following variables:
+
+APP_NAME="frodo2_testnet_tee"
+
+# VMM_RPC -The RPC of the dstack-vmm RPC service used to deploy CVMs
+# Can either be a unix socket or an http address. (make sure this is the same configuration as in the dstack-vmm service.toml)
+
+#VMM_RPC=unix:../../../build/vmm.sock
+
+VMM_RPC=http://127.0.0.1:10000
+
+# The type of sealing key to used by the VM (SGX,KMS)
+# KMS should only be used for deployment and SGX for production.
+SEALING_KEY_TYPE=SGX
+
+# Port on the host machine to connect to the dstack guest agent
+EXTERNAL_DSTACK_AGENT_PORT=127.0.0.1:18091
+
+EXTERNAL_SSH_PORT=127.0.0.1:1220
+
+# External MPC ports (host machine)
+EXTERNAL_MPC_PUBLIC_DEBUG_PORT=127.0.0.1:18081
+EXTERNAL_MPC_LOCAL_DEBUG_PORT=127.0.0.1:3031
+EXTERNAL_MPC_DECENTRALIZED_STATE_SYNC=51.89.199.47:24567
+EXTERNAL_MPC_MAIN_PORT=51.89.199.47:13001
+
+# Internal MPC ports (inside CVM)
+INTERNAL_MPC_PUBLIC_DEBUG_PORT=8080
+INTERNAL_MPC_LOCAL_DEBUG_PORT=3030      # ✅ Matches container listener
+INTERNAL_MPC_DECENTRALIZED_STATE_SYNC=24567
+INTERNAL_MPC_MAIN_PORT=13001
+
+# The dstack OS image name use for the CVM
+
+# production OS image
+#OS_IMAGE=dstack-0.5.4
+
+# development OS image
+OS_IMAGE=dstack-dev-0.5.4
+
+# Path of the launcher docker_compose_file
+DOCKER_COMPOSE_FILE_PATH=launcher_docker_compose.yaml
+# Path of the user_config file
+USER_CONFIG_FILE_PATH=../deployment/testnet/frodo2.conf
+
+# for testing use a smaller disk size 128G
+DISK=500G

tee_launcher/scripts/update_ports.sh

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+#!/bin/bash
+set -euo pipefail
+
+# Hard-coded VM ID
+VM_ID="301e47cc-f9e7-40b8-bb95-c734fdd257ab"
+
+# Hard-coded VMM RPC
+VMM_RPC="http://127.0.0.1:10000"
+
+# Path to vmm-cli, wrapped with python3
+CLI="python3 /mnt/data/barak/dstack/vmm/src/vmm-cli.py --url $VMM_RPC"
+
+# Hard-coded port mappings
+PORTS=(
+  "tcp:127.0.0.1:18092:8090"
+  "tcp:127.0.0.1:1221:22"
+  "tcp:57.129.140.254:18082:8080"
+  "tcp:127.0.0.1:3032:3030"
+  "tcp:57.129.140.254:13002:13002"
+  "tcp:57.129.140.254:24567:24567"
+  "tcp:57.129.140.254:2080:2080"
+)
+
+echo "Updating ports for VM: $VM_ID"
+
+echo "Stopping VM..."
+$CLI stop "$VM_ID" || true
+
+echo "Updating port mappings..."
+PORT_ARGS=()
+for p in "${PORTS[@]}"; do
+  PORT_ARGS+=( "--port" "$p" )
+done
+
+$CLI update-ports "$VM_ID" "${PORT_ARGS[@]}"
+
+echo "Starting VM..."
+$CLI start "$VM_ID"
+
+echo "Done!"

tee_launcher/scripts/update_ports_frodo2.sh

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+#!/bin/bash
+set -euo pipefail
+
+# Hard-coded VM ID
+VM_ID="04ffdac4-09f8-4a4e-9813-d1e3f0c27e02"
+
+# Hard-coded VMM RPC
+VMM_RPC="http://127.0.0.1:10000"
+
+# Path to vmm-cli, wrapped with python3
+CLI="python3 /mnt/data/barak/dstack/vmm/src/vmm-cli.py --url $VMM_RPC"
+
+# Hard-coded port mappings
+PORTS=(
+  "tcp:127.0.0.1:18091:8090"
+  "tcp:127.0.0.1:1220:22"
+  "tcp:51.89.199.47:18081:8080"
+  "tcp:127.0.0.1:3031:3030"
+  "tcp:51.89.199.47:13001:13001"
+  "tcp:51.89.199.47:24567:24567"
+  "tcp:51.89.199.47:2080:2080"
+)
+
+echo "Updating ports for VM: $VM_ID"
+
+echo "Stopping VM..."
+$CLI stop "$VM_ID" || true
+
+echo "Updating port mappings..."
+PORT_ARGS=()
+for p in "${PORTS[@]}"; do
+  PORT_ARGS+=( "--port" "$p" )
+done
+
+$CLI update-ports "$VM_ID" "${PORT_ARGS[@]}"
+
+echo "Starting VM..."
+$CLI start "$VM_ID"
+
+echo "Done!"