From b5ff774a9ca0854bb492ca3ada6febe92dcf0d4e Mon Sep 17 00:00:00 2001
From: Wasif Iqbal <Wazzymandias@users.noreply.github.com>
Date: Tue, 9 Jul 2024 18:50:56 -0500
Subject: [PATCH] feat: add hub service agreement - there will be no rewards
 for running a hub (#2142)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

## Why is this change needed?

⚠️ THERE WILL BE NO REWARDS FOR RUNNING A HUB

## Merge Checklist

_Choose all relevant options below by adding an `x` now or at any time
before submitting for review_

- [x] PR title adheres to the [conventional
commits](https://www.conventionalcommits.org/en/v1.0.0/) standard
- [x] PR has a
[changeset](https://github.com/farcasterxyz/hub-monorepo/blob/main/CONTRIBUTING.md#35-adding-changesets)
- [x] PR has been tagged with a change label(s) (i.e. documentation,
feature, bugfix, or chore)
- [ ] PR includes
[documentation](https://github.com/farcasterxyz/hub-monorepo/blob/main/CONTRIBUTING.md#32-writing-docs)
if necessary.

<!-- start pr-codex -->

---

## PR-Codex overview
This PR adds a hub service agreement feature to the Hubble script,
requiring hub operators to agree to terms before starting the hub.

### Detailed summary
- Added function `prompt_for_hub_operator_agreement` to prompt hub
operators to agree to terms
- Prompt displays a warning about no rewards for running the hub
- Operators must type "Yes" to proceed
- Implemented input validation for agreement
- Integration of agreement prompt before starting or upgrading the hub

> ✨ Ask PR-Codex anything about this PR by commenting with `/codex {your
question}`

<!-- end pr-codex -->
---
 .changeset/poor-queens-lick.md |  5 +++++
 scripts/hubble.sh              | 26 ++++++++++++++++++++++++++
 2 files changed, 31 insertions(+)
 create mode 100644 .changeset/poor-queens-lick.md

diff --git a/.changeset/poor-queens-lick.md b/.changeset/poor-queens-lick.md
new file mode 100644
index 0000000000..6e2f8ceab2
--- /dev/null
+++ b/.changeset/poor-queens-lick.md
@@ -0,0 +1,5 @@
+---
+"@farcaster/hubble": patch
+---
+
+feat: add hub service agreement - there will be no rewards for running a hub
diff --git a/scripts/hubble.sh b/scripts/hubble.sh
index 6a110cfedd..3ae061431d 100755
--- a/scripts/hubble.sh
+++ b/scripts/hubble.sh
@@ -120,6 +120,26 @@ fetch_latest_docker_compose_and_dashboard() {
     fetch_file_from_repo "$GRAFANA_INI_PATH" "grafana/grafana.ini"
 }
 
+prompt_for_hub_operator_agreement() {
+  # Check if stdin is a terminal
+  if [ -t 0 ]; then
+    while true; do
+        printf "⚠️  IMPORTANT: You will NOT get any rewards for running this hub\n"
+        printf "> Please type \"Yes\" to continue: "
+        read -r response
+        case $(printf "%s" "$response" | tr '[:upper:]' '[:lower:]') in
+            yes|y)
+                printf "✅ You have agreed to the terms of service. Proceeding with hub startup...\n"
+                return 0
+                ;;
+            *)
+                printf "[i] Incorrect input. Please try again.\n"
+                ;;
+        esac
+    done
+  fi
+}
+
 validate_and_store() {
     local rpc_name=$1
     local expected_chain_id=$2
@@ -498,6 +518,9 @@ if [ "$1" == "up" ]; then
    # Setup the docker-compose command
     set_compose_command
 
+    # Prompt for hub operator agreement
+    prompt_for_hub_operator_agreement
+
     # Run docker compose up -d hubble
     $COMPOSE_CMD up -d hubble statsd grafana
 
@@ -543,6 +566,9 @@ if [ "$1" == "upgrade" ]; then
     # Call the function to set the COMPOSE_CMD variable
     set_compose_command
 
+    # Prompt for hub operator agreement
+    prompt_for_hub_operator_agreement
+
     # Update the env file if needed
     write_env_file