rm inline comments + update build cmd to cleanup the output file

Author: psyb0t

Makefile

@@ -7,8 +7,8 @@ all: build
 
 build:
 	@mkdir -p build
-	@echo '#!/bin/bash' > $(MERGED_SCRIPT)  # Add shebang
-	@cat $(SCRIPTS) | grep -v '^source' >> $(MERGED_SCRIPT)  # Append script contents
+	@echo '#!/bin/bash' > $(MERGED_SCRIPT)
+	@cat $(SCRIPTS) | grep -v '^source' | sed '/^#!/,$$!d' | sed '/^\s*#/d' | sed '/^\s*$$/d' >> $(MERGED_SCRIPT)
 	@chmod +x $(MERGED_SCRIPT)
 
 clean:

logger.sh

@@ -38,17 +38,20 @@ logger() {
 
     # Check if logging is enabled
     if [[ "${LOG_ENABLED}" -lt 1 ]]; then
-        return # Exit the function without printing anything
+        # Exit the function without printing anything
+        return
     fi
 
     # Check if the log level is valid or not
     if [[ -n ${log_levels[$log_level]} ]]; then
         # Check if the log level is greater than or equal to the current log level
         if ((log_levels[$log_level] >= log_levels[$LOG_LEVEL])); then
             if [[ -n ${LOG_FILE} ]]; then
-                echo "[$dt] [$log_level] $message" >>"$LOG_FILE" # Append to log file
+                # Append to log file
+                echo "[$dt] [$log_level] $message" >>"$LOG_FILE"
             else
-                echo "[$dt] [$log_level] $message" # Print to stdout
+                # Print to stdout
+                echo "[$dt] [$log_level] $message"
             fi
 
             # If the log level is 'FATAL', exit with status code 1

main.sh

@@ -110,8 +110,10 @@ kill_ssh_connections() {
     logger "INFO" "Killing SSH connections"
     # Loop through each connection and kill the SSH process and its children
     for user_host_port in "${!SUBSHELL_PIDS[@]}"; do
-        local host=${user_host_port%:*}                      # Extract the hostname from the user_host_port string
-        local subshell_pid=${SUBSHELL_PIDS[$user_host_port]} # Get the subshell PID for the connection
+        # Extract the hostname from the user_host_port string
+        local host=${user_host_port%:*}
+        # Get the subshell PID for the connection
+        local subshell_pid=${SUBSHELL_PIDS[$user_host_port]}
 
         logger "INFO" "Killing SSH process for host $host (PID: $subshell_pid)"
         # Kill the subshell process and its children

rules.sh

@@ -27,8 +27,10 @@ load_rules() {
         logger "FATAL" "rules.txt is empty"
     fi
 
-    local current_host="" # Variable to keep track of the current host being processed
-    local line_no=0       # Variable to keep track of the current line number
+    # Variable to keep track of the current host being processed
+    local current_host=""
+    # Variable to keep track of the current line number
+    local line_no=0
 
     # Loop through each line of the rules file
     while IFS= read -r line; do
@@ -37,7 +39,8 @@ load_rules() {
             continue
         fi
 
-        ((line_no++)) # Increment the line number
+        # Increment the line number
+        ((line_no++))
 
         logger "DEBUG" "Processing line $line_no: $line"