manual sourcing

lxc1/keepalived/deploy_keepalived.sh

@@ -1,51 +1,41 @@
 #!/bin/bash
 cd /docker/keepalived
 
-# 1. SOURCING
-# Force export of all variables in .env so sed can access them
-if [ -f .env ]; then
-    echo "Sourcing variables from .env..."
-    set -a
-    source .env
-    set +a
-else
-    echo "ERROR: .env file not found in $(pwd)"
-    exit 1
-fi
+# 1. MANUAL VARIABLE EXTRACTION (No more sourcing!)
+get_env_val() {
+    # Greps the key, gets the value after =, and strips surrounding quotes
+    grep "^${1}=" .env | cut -d'=' -f2- | sed 's/^"//;s/"$//'
+}
 
-# 2. QUOTE CLEANING
-# Remove literal double quotes from the start/end of the string if they exist
-SLOT_DEFINITIONS=$(echo "$SLOT_DEFINITIONS" | sed 's/^"//;s/"$//')
+LXC_NUM=$(get_env_val "LXC_NUM")
+SLOT_DEFINITIONS=$(get_env_val "SLOT_DEFINITIONS")
+BASE_PASSWORD=$(get_env_val "BASE_PASSWORD")
 
-# 3. PATHS
+# Debug check
+echo "Generator started for LXC: $LXC_NUM"
+
+# 2. PATHS
 CONFIG_DIR="./config"
-CHECKS_DIR="./checks"
 HEADER_TPL="./keepalived_header.tpl"
 SLOT_TPL="./keepalived_slot.tpl"
 CONFIG_FILE="${CONFIG_DIR}/keepalived.conf"
 
-mkdir -p "$CONFIG_DIR" "$CHECKS_DIR"
-
-# 4. BUILD HEADER
-if [ -z "$LXC_NUM" ]; then echo "ERROR: LXC_NUM not found in env"; exit 1; fi
+mkdir -p "$CONFIG_DIR" "./checks"
 
+# 3. BUILD HEADER
 cp "$HEADER_TPL" "$CONFIG_FILE"
 sed -i "s/{{LXC_NUM}}/${LXC_NUM}/g" "$CONFIG_FILE"
 
-# 5. PARSE SLOTS
-# Using echo | while to ensure the cleaned string is parsed line-by-line
+# 4. PARSE SLOTS
 echo "$SLOT_DEFINITIONS" | while IFS=',' read -r s_num s_name s_dep s_state s_prio s_peer s_vip junk
 do
     [[ -z "$s_num" ]] && continue
-    [[ -z "$s_vip" ]] && continue
-
     echo "Processing Slot $s_num: $s_name"
+    
     TEMP_SLOT="/tmp/slot_${s_num}.conf"
     cp "$SLOT_TPL" "$TEMP_SLOT"
     
-    # Password logic (8 char limit)
-    FULL_PASS="${BASE_PASSWORD}-${s_num}"
-    SHORT_PASS="${FULL_PASS:0:8}"
+    AUTH_PASS="${BASE_PASSWORD:0:7}-${s_num}"
 
     sed -i "s/{{SLOT_NUM}}/${s_num}/g" "$TEMP_SLOT"
     sed -i "s/{{LXC_NUM}}/${LXC_NUM}/g" "$TEMP_SLOT"
@@ -55,14 +45,12 @@ do
     sed -i "s/{{PRIORITY}}/${s_prio}/g" "$TEMP_SLOT"
     sed -i "s/{{PEER}}/${s_peer}/g" "$TEMP_SLOT"
     sed -i "s/{{SVC_VIP}}/${s_vip}/g" "$TEMP_SLOT"
-    sed -i "s/{{AUTH_PASS}}/${SHORT_PASS}/g" "$TEMP_SLOT"
+    sed -i "s/{{AUTH_PASS}}/${AUTH_PASS}/g" "$TEMP_SLOT"
 
     cat "$TEMP_SLOT" >> "$CONFIG_FILE"
     rm "$TEMP_SLOT"
 done
 
-# 6. PERMS
-cp ./check_services.sh "${CHECKS_DIR}/check_services.sh"
-chmod +x "${CHECKS_DIR}/check_services.sh"
-
-echo "Success: keepalived.conf generated."
+# 5. PERMS
+cp ./check_services.sh ./checks/check_services.sh
+chmod +x ./checks/check_services.sh