feat: password env variable

utils.sh

@@ -5,8 +5,8 @@
 # It handles logging, environment variables, and Telegram notifications.
 
 if [ -z "${PROJECT_DIR:-}" ]; then
-    PROJECT_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
-    readonly PROJECT_DIR
+	PROJECT_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
+	readonly PROJECT_DIR
 fi
 
 readonly PROJECT_NAME="serverconfig" 2>/dev/null
@@ -23,10 +23,10 @@ readonly NC='\033[0m'
 DATETIME_FORMAT="%d-%m-%Y %H:%M:%S"
 
 function log() {
-    local type="${1}"
-    local color="${2}"
-    local message="${3}"
-    echo -e "${color}[$(date +"$DATETIME_FORMAT")] [${type}]${NC} ${message}"
+	local type="${1}"
+	local color="${2}"
+	local message="${3}"
+	echo -e "${color}[$(date +"$DATETIME_FORMAT")] [${type}]${NC} ${message}"
 }
 
 function log_info() { log "INFO" "$BLUE" "$1"; }
@@ -36,16 +36,14 @@ function log_warn() { log "WARN " "$YELLOW" "$1" >&2; }
 
 # USING TELEGRAM (may change later)
 function send_notification() {
-    local message="$1"
-    curl -X POST "https://api.telegram.org/bot$TELEGRAM_TOKEN/sendMessage" \
-        -d "chat_id=$TELEGRAM_CHAT_ID" \
-        -d "text=$message" \
-        -d "parse_mode=HTML"
+	local message="$1"
+	curl -X POST "https://api.telegram.org/bot$TELEGRAM_TOKEN/sendMessage" \
+		-d "chat_id=$TELEGRAM_CHAT_ID" \
+		-d "text=$message" \
+		-d "parse_mode=HTML"
 }
 
-function env_variable() {
-	source $ENV_FILE
-
+function env_variable_interaction() {
 	local key="$1"
 	local value="$2"
 
@@ -56,30 +54,47 @@ function env_variable() {
 	if grep -Eq "^${key}=" "$ENV_FILE" 2>/dev/null; then
 		read -p "$key already set, overwrite? (y/N): " yn
 		case "$yn" in
-			[yY]*)
-				sed -i "s/^$key=.*/$key=$value/" "$ENV_FILE"
-				log_success "$key updated."
-				;;
-			*)
-				log_info "$key not changed."
-				;;
+		[yY]*)
+			sed -i "s/^$key=.*/$key=$value/" "$ENV_FILE"
+			log_success "$key updated."
+			;;
+		*)
+			log_info "$key not changed."
+			;;
 		esac
 	else
-		echo "$key=$value" >> "$ENV_FILE"
+
+		echo "$key=$value" >>"$ENV_FILE"
+		log_success "$key created."
+	fi
+}
+
+function env_variable() {
+	local key="$1"
+	local value="$2"
+
+	if grep -Eq "^${key}=" "$ENV_FILE" 2>/dev/null; then
+		sed -i "s/^$key=.*/$key=$value/" "$ENV_FILE"
+		log_success "$key updated."
+	else
+		echo "$key=$value" >>"$ENV_FILE"
 		log_success "$key created."
 	fi
 }
 
 function add_crontab() {
 	if ! command -v crontab >/dev/null 2>&1; then
-        log_error "Error: crontab not found."
-    fi
+		log_error "Error: crontab not found."
+	fi
 
-    CRON_JOB=$1
-    crontab -l 2>/dev/null | grep -F "$CRON_JOB" > /dev/null 2>&1
-	
-    if ! crontab -l 2>/dev/null | grep -Fq "$CRON_JOB"; then
-        (crontab -l 2>/dev/null; echo "$CRON_JOB") | crontab -
-        log_success "Cron job added."
-    fi
-}
+	CRON_JOB=$1
+	crontab -l 2>/dev/null | grep -F "$CRON_JOB" >/dev/null 2>&1
+
+	if ! crontab -l 2>/dev/null | grep -Fq "$CRON_JOB"; then
+		(
+			crontab -l 2>/dev/null
+			echo "$CRON_JOB"
+		) | crontab -
+		log_success "Cron job added."
+	fi
+}