add clean_destination scripts

appspec-dev.yml

@@ -5,7 +5,7 @@ files:
     destination: /home/ec2-user/django-indexer-dev
 hooks:
   BeforeInstall:
-    - location: "echo 'Cleaning up destination directory' && rm -rf /home/ec2-user/django-indexer-dev/*"
+    - location: scripts/clean_destination_dev.sh
       timeout: 300
       runas: ec2-user
   AfterInstall:

appspec-testnet.yml

@@ -5,6 +5,10 @@ files:
     destination: /home/ec2-user/django-indexer-testnet
 hooks:
   # # Install:
+  BeforeInstall:
+    - location: scripts/clean_destination_testnet.sh
+      timeout: 300
+      runas: ec2-user
   AfterInstall:
     - location: scripts/after_install_testnet.sh
       timeout: 300

scripts/clean_destination_dev.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+# Directory to clean
+DEST_DIR="/home/ec2-user/django-indexer-dev"
+
+# Delete all contents of the destination directory
+if [ -d "$DEST_DIR" ]; then
+    rm -rf "${DEST_DIR:?}/*"
+fi

scripts/clean_destination_testnet.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+# Directory to clean
+DEST_DIR="/home/ec2-user/django-indexer-testnet"
+
+# Delete all contents of the destination directory
+if [ -d "$DEST_DIR" ]; then
+    rm -rf "${DEST_DIR:?}/*"
+fi