Update docs

scripts/configure.sh

@@ -1,6 +1,8 @@
 #!/bin/bash
 
-## Configures pre commit hook for the current repos
+## Prepares the current environment:
+## - Installing dependencies
+## - Configuring git hooks
 
 set -e
 

scripts/deploy_example.sh

@@ -1,9 +1,20 @@
 #!/usr/bin/bash
 
+# This is a script for running `install.sh`
+# in a remote server using SSH.
+# Configure SSH_SERVER and PROJECT_ROOT variables
+# for using this script.
+
+###### ATTENTION ######
+# The install.sh script has a confirmation prompt
+# because it deletes the content of the PROJECT_ROOT folder,
+# just put "yes | install.sh" to automatically confirm.
+
 __dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 
 SSH_SERVER="example"
 PROJECT_ROOT=example_directory
+
 SSH_REMOTE_DIR="${SSH_SERVER}:${PROJECT_ROOT}"
 
 ssh "${SSH_SERVER}" "mkdir -p ${PROJECT_ROOT}"

scripts/install.sh

@@ -1,5 +1,8 @@
 #!/usr/bin/bash
 
+### This is a script for installing the latest release
+### of `scaricatore`.
+
 PROJECT_ROOT=$1
 
 if [ -z ${PROJECT_ROOT+x} ]; then
@@ -9,7 +12,13 @@ fi
 
 mkdir -p "${PROJECT_ROOT}"
 cd "${PROJECT_ROOT}" || exit 1
-rm -rf ./*
+
+read -p "We're about to run rm -rf ${PROJECT_ROOT}/*. Are you sure?" -n 1 -r
+if [[ $REPLY =~ ^[Yy]$ ]]
+then
+    rm -rf ./*
+fi
+
 wget https://git.pweapon.org/odo/dl.emersa.it/releases/download/latest/build.tar.gz
 tar -xvf build.tar.gz -C .
 rm build.tar.gz