From 946e937549bc0bc749f2c1a9a6e931ecf113e86c Mon Sep 17 00:00:00 2001
From: Dan Albert <dan@solana.com>
Date: Fri, 15 Nov 2019 15:18:45 -0500
Subject: [PATCH] Create development vs softlaunch environment hooks into net
 scripts (#6974)

---
 genesis/src/main.rs     | 16 ++++++++++++----
 multinode-demo/setup.sh |  2 +-
 net/net.sh              | 17 +++++++++++++++--
 3 files changed, 28 insertions(+), 7 deletions(-)

diff --git a/genesis/src/main.rs b/genesis/src/main.rs
index fac46f0196..6fe15e989f 100644
--- a/genesis/src/main.rs
+++ b/genesis/src/main.rs
@@ -111,6 +111,7 @@ fn main() -> Result<(), Box<dyn error::Error>> {
         &timing::duration_as_ms(&PohConfig::default().target_tick_duration).to_string();
     let default_ticks_per_slot = &clock::DEFAULT_TICKS_PER_SLOT.to_string();
     let default_slots_per_epoch = &EpochSchedule::default().slots_per_epoch.to_string();
+    let default_operating_mode = "softlaunch";
 
     let matches = App::new(crate_name!())
         .about(crate_description!())
@@ -296,9 +297,16 @@ fn main() -> Result<(), Box<dyn error::Error>> {
                 .help("The location of pubkey for primordial accounts and balance"),
         )
         .arg(
-            Arg::with_name("development")
-                .long("dev")
-                .help("Configure the cluster for development mode where all features are available at epoch 0"),
+            Arg::with_name("operating_mode")
+                .long("operating-mode")
+                .possible_value("development")
+                .possible_value("softlaunch")
+                .takes_value(true)
+                .default_value(default_operating_mode)
+                .help(
+                    "Configure the cluster for \"development\" mode where all features are available at epoch 0, \
+                    or \"softlaunch\" mode where some features are disabled at epoch 0"
+                ),
         )
         .get_matches();
 
@@ -381,7 +389,7 @@ fn main() -> Result<(), Box<dyn error::Error>> {
         }
     }
 
-    let operating_mode = if matches.is_present("development") {
+    let operating_mode = if matches.value_of("operating_mode").unwrap() == "development" {
         OperatingMode::Development
     } else {
         OperatingMode::SoftLaunch
diff --git a/multinode-demo/setup.sh b/multinode-demo/setup.sh
index a9be30e39f..3b25375a44 100755
--- a/multinode-demo/setup.sh
+++ b/multinode-demo/setup.sh
@@ -34,7 +34,7 @@ default_arg --bootstrap-storage-pubkey "$SOLANA_CONFIG_DIR"/bootstrap-leader/sto
 default_arg --ledger "$SOLANA_CONFIG_DIR"/bootstrap-leader
 default_arg --mint "$SOLANA_CONFIG_DIR"/mint-keypair.json
 default_arg --hashes-per-tick auto
-default_arg --dev
+default_arg --operating-mode development
 $solana_genesis "${args[@]}"
 
 (
diff --git a/net/net.sh b/net/net.sh
index 9f79ef93d2..b31dc24e91 100755
--- a/net/net.sh
+++ b/net/net.sh
@@ -88,6 +88,10 @@ Operate a configured testnet
 
    --use-move                         - Build the move-loader-program and add it to the cluster
 
+   --operating-mode development|softlaunch
+                                      - Specify whether or not to launch the cluster in "development" mode with all features enabled at epoch 0,
+                                        or "softlaunch" mode with some features disabled at epoch 0 (default: development)
+
  sanity/start-specific options:
    -F                   - Discard validator nodes that didn't bootup successfully
    -o noInstallCheck    - Skip solana-install sanity
@@ -171,6 +175,17 @@ while [[ -n $1 ]]; do
     elif [[ $1 = --lamports ]]; then
       genesisOptions="$genesisOptions $1 $2"
       shift 2
+    elif [[ $1 = --operating-mode ]]; then
+      case "$2" in
+        development|softlaunch)
+          ;;
+        *)
+          echo "Unexpected operating mode: \"$2\""
+          exit 1
+          ;;
+      esac
+      genesisOptions="$genesisOptions $1 $2"
+      shift 2
     elif [[ $1 = --no-snapshot-fetch ]]; then
       maybeNoSnapshot="$1"
       shift 1
@@ -845,7 +860,6 @@ deploy() {
   echo "Network start logs in $netLogDir"
 }
 
-
 stopNode() {
   local ipAddress=$1
   local block=$2
@@ -917,7 +931,6 @@ stop() {
   echo "Stopping nodes took $SECONDS seconds"
 }
 
-
 checkPremptibleInstances() {
   # The validatorIpList nodes may be preemptible instances that can disappear at
   # any time.  Try to detect when a validator has been preempted to help the user