Channged script structure

2026-03-21 16:40:03 +00:00
parent e1793cd288
commit 215a9ac128
2 changed files with 217 additions and 0 deletions
@@ -0,0 +1,69 @@
+#!/bin/bash
+##################################################################################################
+############################## Master Variables for unRAID scripts ################################
+##################################################################################################
+
+# Define the hostnames of both servers
+HOST1="unRAID-Gmer4Lfe"
+HOST2="unRAID-Jayred365"
+
+# Detect local hostname
+LOCAL_HOSTNAME="$(hostname)"
+
+if [[ "$LOCAL_HOSTNAME" == "$HOST1" ]]; then
+    LOCAL_SERVER_NAME="$HOST1"
+    REMOTE_SERVER_NAME="$HOST2"
+elif [[ "$LOCAL_HOSTNAME" == "$HOST2" ]]; then
+    LOCAL_SERVER_NAME="$HOST2"
+    REMOTE_SERVER_NAME="$HOST1"
+else
+    echo "Error: Local hostname ($LOCAL_HOSTNAME) not recognized."
+    exit 1
+fi
+
+echo "Local server: $LOCAL_SERVER_NAME"
+echo "Remote server: $REMOTE_SERVER_NAME"
+
+# Resolve Tailscale IP dynamically, This will try to get the Tailscale IPv4 address for that host
+REMOTE_SERVER=$(tailscale ip -4 "$REMOTE_SERVER_NAME" 2>/dev/null)
+if [[ -z "$REMOTE_SERVER" ]]; then
+    echo "Error: Could not resolve Tailscale IP for $REMOTE_SERVER_NAME"
+    exit 1
+fi
+
+# SSH key mapping per hostpair
+declare -A SSH_KEYS
+SSH_KEYS["$HOST1|$HOST2"]="/root/.ssh/Gmer4Lfe-rsync-key"
+SSH_KEYS["$HOST2|$HOST1"]="/root/.ssh/Jayred365-rsync-key"
+
+KEY_ID="$LOCAL_SERVER_NAME|$REMOTE_SERVER_NAME"
+
+if [[ -n "${SSH_KEYS[$KEY_ID]}" ]]; then
+    SSH_KEY="${SSH_KEYS[$KEY_ID]}"
+else
+    echo "Error: No SSH key defined for $LOCAL_SERVER_NAME → $REMOTE_SERVER_NAME"
+    exit 1
+fi
+
+echo "Using SSH key: $SSH_KEY"
+
+# Network speed limit 100Mbps=12500 KB/s, 200Mbps=25600 KB/s
+BW_LIMIT=12500
+
+# Amount of times to retry
+RETRY_COUNT=3
+
+# Time in seconds waiting to retry
+SLEEP=300
+
+# Max number of concurrently running rsync processes
+MAX_RSYNC_PROCS=1
+
+# Containers to stop/start on backup server
+CRITICAL_CONTAINER_NAMES=()
+
+# Containers from CRITICAL_CONTAINER_NAMES that should have delayed startup
+DELAYED_CONTAINERS=()
+
+# Time in seconds to delay the listed containers
+CONTAINER_DELAY=5