fix(docs): Update sandbox reference

aztec-up/bin/docker-compose.yml

@@ -23,7 +23,7 @@ services:
     environment:
       DEBUG: # Loaded from the user shell if explicitly set
       HOST_WORKDIR: "${PWD}" # Loaded from the user shell to show log files absolute path in host
-      ETHEREUM_HOST: http://ethereum:${ANVIL_PORT:-8545}
+      ETHEREUM_HOST: ${ETHEREUM_HOST:-http://ethereum:${ANVIL_PORT:-8545}}
       CHAIN_ID: 31337
       ARCHIVER_POLLING_INTERVAL_MS: 50
       P2P_BLOCK_CHECK_INTERVAL_MS: 50
@@ -32,5 +32,7 @@ services:
       PXE_BLOCK_POLLING_INTERVAL_MS: 50
       ARCHIVER_VIEM_POLLING_INTERVAL_MS: 500
       PXE_PORT: ${PXE_PORT:-8080}
+      PORT:  ${SANDBOX_PORT:-8080}
+      TEST_ACCOUNTS: ${TEST_ACCOUNTS:-true}
     volumes:
       - ./log:/usr/src/yarn-project/aztec/log:rw

docs/docs/developers/sandbox/guides/run_more_than_one_pxe_sandbox.md

@@ -19,11 +19,25 @@ This removes any other arguments, allowing you to ensure an isolated environment
 In another terminal, run:
 
 ```bash
-aztec start --pxe nodeUrl=http://aztec-aztec-1:8079
+aztec start --pxe nodeUrl=http://localhost:8080/
 ```
 
 This command uses the default ports, so they might need to be changed depending on yuor configuration.
 
+You should see something like this:
+
+```bash
+ kv-store:lmdb Opening LMDB database at temporary location
+  kv-store:lmdb Opening LMDB database at temporary location
+  pxe_service Added contract ContractClassRegisterer at 0x030c6b23cf81a1c1387674e7d180ef04abc19387eb0ec71eea67c2b602b517b7
+  pxe_service Added contract ContractInstanceDeployer at 0x2d8e7aedc70b65d49e6aa0794d8d12721896c177e87126701f6e60d184358e74
+  pxe_service Added contract MultiCallEntrypoint at 0x0325a7874e168991a060b7f54e7324a42f87f48ffa592a903a5ce170b9d99e20
+  pxe_service Added contract GasToken at 0x0f0be9c2e88fe0a7baa0823fbf7cfba98a6ba71558d6b5a4ee497e3b38f0aa7c
+  pxe_synchronizer Initial sync complete
+  pxe_service Started PXE connected to chain 31337 version 1
+Aztec Server listening on port 8080
+```
+
 You can learn more about custom commands in the [sandbox reference](../references/sandbox-reference.md).
 
 

docs/docs/developers/sandbox/references/sandbox-reference.md

@@ -61,35 +61,25 @@ If you wish to run components of the Aztec network stack separately, you can use
 aztec start --node [nodeOptions] --pxe [pxeOptions] --archiver [archiverOptions] --sequencer [sequencerOptions] --prover [proverOptions] ----p2p-bootstrap [p2pOptions]
 ```
 
-Starting the aztec node alongside a PXE, sequencer or archiver, will attach the components to the node. If you want to e.g. run a PXE separately to a node, you can:
-Start a node:
-
-```bash
-aztec start --node [node] --archiver [archiverOptions]
-```
-
-Then start a PXE on a separate terminal that connects to that node:
-
-```bash
-aztec start --pxe nodeUrl=http://localhost:8080
-```
+Starting the aztec node alongside a PXE, sequencer or archiver, will attach the components to the node.Eg if you want to run a PXE separately to a node, you can [read this guide](../guides/run_more_than_one_pxe_sandbox.md)/
 
 ## Environment Variables
 
 There are various environment variables you can use when running the whole sandbox or when running on of the available modes.
 
+To change them, you can open `~/.aztec/docker-compose.yml` and edit them directly.
+
 **Sandbox**
 
 ```sh
 DEBUG=aztec:* # The level of debugging logs to be displayed. using "aztec:*" will log everything.
-ETHEREUM_HOST=http://ethereum:8545 # The Ethereum JSON RPC URL. We use an anvil instance that runs in parallel to the sandbox on docker by default.
 HOST_WORKDIR='${PWD}' # The location to store log outpus. Will use ~/.aztec where the docker-compose.yml file is stored by default.
+ETHEREUM_HOST=http://ethereum:8545 # The Ethereum JSON RPC URL. We use an anvil instance that runs in parallel to the sandbox on docker by default.
 CHAIN_ID=31337 # The Chain ID that the Ethereum host is using.
 TEST_ACCOUNTS='true' # Option to deploy 3 test account when sandbox starts. (default: true)
-DEPLOY_AZTEC_CONTRACTS='true' # Option to deploy the Aztec contracts when sandbox starts. (default: true)
 MODE='sandbox' # Option to start the sandbox or a standalone part of the system. (default: sandbox)
-AZTEC_NODE_PORT=8079 # The port that the Aztec node wil be listening to (default: 8079)
 PXE_PORT=8080 # The port that the PXE will be listening to (default: 8080)
+SANDBOX_PORT=8080 # The port that Aztec Sandbox wil be listening to (default: 8080)
 
 # Ethereum Forking (Optional: not enabled by default) #
 FORK_BLOCK_NUMBER=0 # The block number to fork from
@@ -142,7 +132,6 @@ SEQ_MIN_TX_PER_BLOCK=1 # Minimum txs to go on a block. (default: 1)
 **PXE**
 
 Variables like `TEST_ACCOUNTS` & `PXE_PORT` are valid here as described above.
-`DEPLOY_AZTEC_CONTRACTS` cannot be used here as the PXE does not control an Ethereum account.
 
 ```sh
 AZTEC_NODE_URL='http://localhost:8079' # The address of an Aztec Node URL that the PXE will connect to (default: http://localhost:8079)
@@ -177,24 +166,37 @@ You can find the cheat code reference [here](../../sandbox/references/cheat_code
 We have shipped a number of example contracts in the `@aztec/noir-contracts.js` [npm package](https://www.npmjs.com/package/@aztec/noir-contracts.js). This is included with the sandbox by default so you are able to use these contracts to test with. 
 
 ```bash
+AppSubscriptionContractArtifact
+AuthContractArtifact
 BenchmarkingContractArtifact
 CardGameContractArtifact
 ChildContractArtifact
+ClaimContractArtifact
+ContractClassRegistererContractArtifact
+ContractInstanceDeployerContractArtifact
 CounterContractArtifact
+CrowdfundingContractArtifact
+DelegatedOnContractArtifact
+DelegatorContractArtifact
 DocsExampleContractArtifact
 EasyPrivateTokenContractArtifact
 EasyPrivateVotingContractArtifact
 EcdsaAccountContractArtifact
 EscrowContractArtifact
+FPCContractArtifact
+GasTokenContractArtifact
 ImportTestContractArtifact
 InclusionProofsContractArtifact
 LendingContractArtifact
+MultiCallEntrypointContractArtifact
 ParentContractArtifact
 PendingNoteHashesContractArtifact
 PriceFeedContractArtifact
+ReaderContractArtifact
 SchnorrAccountContractArtifact
 SchnorrHardcodedAccountContractArtifact
 SchnorrSingleKeyAccountContractArtifact
+SlowTreeContractArtifact
 StatefulTestContractArtifact
 TestContractArtifact
 TokenBlacklistContractArtifact