From dd37aaf9ab3f99da3bcb2011d57b62a4340d35c7 Mon Sep 17 00:00:00 2001
From: Dmitry Smirnov <dmitry.smirnov@transactcampus.com>
Date: Fri, 27 Dec 2024 17:57:55 +0200
Subject: [PATCH] fix shell errors

---
 lib/process_manager.sh         | 18 ++++++++++--------
 src/scripts/process_example.sh |  4 ++--
 2 files changed, 12 insertions(+), 10 deletions(-)

diff --git a/lib/process_manager.sh b/lib/process_manager.sh
index 919a2d96..d643b118 100644
--- a/lib/process_manager.sh
+++ b/lib/process_manager.sh
@@ -17,15 +17,16 @@ should_generate_config() {
 # Helper function to parse and process each service configuration
 parse_service_info() {
     local service_json="$1"
-    local name=$(echo "$service_json" | jq -r '.name')
-    local command=$(echo "$service_json" | jq -r '.command')
-    local autostart=$(echo "$service_json" | jq -r '.autostart // "false"')
-    local autorestart=$(echo "$service_json" | jq -r '.autorestart // "false"')
-    local stderr_logfile=$(echo "$service_json" | jq -r '.stderr_logfile // ""')
-    local stdout_logfile=$(echo "$service_json" | jq -r '.stdout_logfile // ""')
-    local environment=$(echo "$service_json" | jq -r '.environment // [] | join(",")')
+    local name command autostart autorestart stderr_logfile stdout_logfile environment
+    
+    name=$(echo "$service_json" | jq -r '.name')
+    command=$(echo "$service_json" | jq -r '.command')
+    autostart=$(echo "$service_json" | jq -r '.autostart // "false"')
+    autorestart=$(echo "$service_json" | jq -r '.autorestart // "false"')
+    stderr_logfile=$(echo "$service_json" | jq -r '.stderr_logfile // ""')
+    stdout_logfile=$(echo "$service_json" | jq -r '.stdout_logfile // ""')
+    environment=$(echo "$service_json" | jq -r '.environment // [] | join(",")')
     
-    # For each service, replace placeholders and append to FINAL_CONFIG
     sed "s|\${process_name}|$name|g; \
         s|\${command}|$command|g; \
         s|\${autostart}|$autostart|g; \
@@ -52,6 +53,7 @@ configure_and_execute_services() {
     cp "$TEMPLATE_FILE" "$FINAL_CONFIG"
     
     # Remove the template [program:x] section from FINAL_CONFIG
+    # shellcheck disable=SC2154
     sed -i '/\[program:\${process_name}\]/,/^$/d' "$FINAL_CONFIG"
     
     # Convert services to JSON and process each.
diff --git a/src/scripts/process_example.sh b/src/scripts/process_example.sh
index 175897b9..e786ee67 100644
--- a/src/scripts/process_example.sh
+++ b/src/scripts/process_example.sh
@@ -1,10 +1,10 @@
 #!/bin/bash
 
-# Script to run as a systemd service in a loop
+# Script to run as a supervisor service in a loop
 
 end_time=$(($(date +%s) + 30)) # Calculate end_time as current epoch time plus 30 seconds.
 
-while [ $(date +%s) -lt $end_time ]; do
+while [ "$(date +%s)" -lt $end_time ]; do
     echo "Service is running at $(date)"
     sleep 5
 done