Use template for setting config variables for faucet

README.md

@@ -4,7 +4,9 @@ Stacks to run a node for laconic testnet
 
 - [testnet-laconicd stack documentation](stack-orchestrator/stacks/testnet-laconicd/README.md)
 - [laconic-console stack documentation](stack-orchestrator/stacks/laconic-console/README.md) (to run laconic registry CLI and console standalone)
+- [laconic-faucet stack documentation](stack-orchestrator/stacks/laconic-faucet/README.md)
 
 ## Testnet onboarding demo
 
 Follow steps in [testnet-onboarding-demo.md](./testnet-onboarding-demo.md) to run demo for onboarding testnet participants in laconicd chain
+

stack-orchestrator/compose/docker-compose-laconic-faucet.yml

@@ -5,9 +5,13 @@ services:
     environment:
       CERC_SCRIPT_DEBUG: ${CERC_SCRIPT_DEBUG}
       CERC_FAUCET_KEY: ${CERC_FAUCET_KEY}
+      CERC_RPC_ENDPOINT: ${CERC_RPC_ENDPOINT}
     entrypoint: "bash"
     command: "./start-faucet.sh"
     volumes:
       - ../config/laconic-faucet/start-faucet.sh:/app/start-faucet.sh
+      - ../config/laconic-faucet/config-template.toml:/app/environments/config-template.toml
     ports:
       - "3000:3000"
+    extra_hosts:
+      - "host.docker.internal:host-gateway"

stack-orchestrator/config/laconic-faucet/config-template.toml

@@ -0,0 +1,11 @@
+[upstream]
+  rpcEndpoint = "REPLACE_WITH_RPC_ENDPOINT"
+  chainId = "laconic_9000-1"
+  denom = "photon"
+  prefix = "laconic"
+  faucetKey = "REPLACE_WITH_CERC_FAUCET_KEY"
+
+[server]
+  transferAmount = 1000000
+  dailyLimit = 3000000
+  dbDir = "db"

stack-orchestrator/config/laconic-faucet/start-faucet.sh

@@ -6,16 +6,24 @@ if [ -n "$CERC_SCRIPT_DEBUG" ]; then
   set -x
 fi
 
-toml_file="./environments/local.toml"
+config_template=$(cat environments/config-template.toml)
+local_config="./environments/local.toml"
 
 # Set faucet key from env
 faucet_key=${CERC_FAUCET_KEY}
-echo "The faucet key is $faucet_key"
 
-# Update the faucetKey in local.toml
-sed -i "s/faucetKey = \"\"/faucetKey = \"$faucet_key\"/" "$toml_file"
-echo "Updated faucetKey in local.toml"
+rpc_endpoint=${CERC_RPC_ENDPOINT}
+echo "The RPC endpoint is $rpc_endpoint"
+
+FAUCET_CONFIG=$(echo "$config_template" | \
+  sed -E "s|REPLACE_WITH_CERC_FAUCET_KEY|${faucet_key}|; s|REPLACE_WITH_RPC_ENDPOINT|${rpc_endpoint}|")
+
+echo "$FAUCET_CONFIG" > $local_config
+
+echo "Updated config file"
+echo "Config.toml:"
+cat $local_config
 
 # Start node-js server
+echo "Starting faucet..."
 yarn start-faucet
-echo "Started faucet"

stack-orchestrator/container-build/cerc-laconic-faucet/build.sh

@@ -2,4 +2,4 @@
 
 # Build cerc/laconic-faucet
 source ${CERC_CONTAINER_BASE_DIR}/build-base.sh
-docker build -t cerc/laconic-faucet:local ${build_command_args} ${CERC_REPO_BASE_DIR}/laconic-faucet
+docker build -t cerc/laconic-faucet:local ${build_command_args} ${CERC_REPO_BASE_DIR}/laconic-testnet-faucet

stack-orchestrator/stacks/laconic-faucet/README.md

@@ -17,10 +17,10 @@ Instructions for running the laconic faucet server
 * Clone the stack repo:
 
   ```bash
-  laconic-so fetch-stack git.vdb.to/cerc-io/laconic-testnet-faucet
+  laconic-so fetch-stack git.vdb.to/cerc-io/testnet-laconicd-stack
   ```
 
-* Clone the laconic-faucet:
+* Clone the laconic-faucet respository:
 
   ```bash
   laconic-so --stack ~/cerc/testnet-laconicd-stack/stack-orchestrator/stacks/laconic-faucet setup-repositories
@@ -57,20 +57,13 @@ Instructions for running the laconic faucet server
   laconic-so --stack ~/cerc/testnet-laconicd-stack/stack-orchestrator/stacks/laconic-faucet deploy create --spec-file laconic-faucet-spec.yml --deployment-dir laconic-faucet-deployment
   ```
 
-<!-- * Copy over the published testnet genesis file (`.json`) to data directory in deployment (`testnet-laconicd-deployment/data/laconicd-data/tmp`):
-
-  ```bash
-  # Example
-  mkdir -p testnet-laconicd-deployment/data/laconicd-data/tmp
-  cp genesis.json testnet-laconicd-deployment/data/laconicd-data/tmp/genesis.json
-  ``` -->
-
 ## Configuration
 
 * Inside the `laconic-faucet-deployment` deployment directory, open `config.env` file and set following env variables:
 
   ```bash
   CERC_FAUCET_KEY=
+  CERC_RPC_ENDPOINT=
   ```
 
 ## Start the deployment