added common.sh and made the split from master.conf
This commit is contained in:
-76
@@ -66,79 +66,3 @@ declare -A PROFILE_CRITICAL_CONTAINER_NAMES=(
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declare -A PROFILE_DELAYED_CONTAINERS=([arrs_stack]="" [critical-data]="Authelia" [gmer4lfe]="" [important-data]="NextCloud" [emby]="")
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declare -A PROFILE_CONTAINER_DELAY=([arrs_stack]=5 [critical-data]=10 [gmer4lfe]=5 [important-data]=10 [emby]=5)
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declare -A PROFILE_EXCLUDE_DIRS=([arrs_stack]="logs *.tmp" [critical-data]="logs *.tmp" [gmer4lfe]="logs *.tmp" [important-data]="logs *.tmp" [emby]="logs *.tmp")
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# ----------------------------- Common Helpers -----------------------------
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parse_args() {
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DRY_RUN=${DRY_RUN:-false}
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for ARG in "$@"; do
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if [[ "$ARG" == *=* ]]; then
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local VAR_NAME="${ARG%%=*}"
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local VAR_VALUE="${ARG#*=}"
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if declare -p "$VAR_NAME" &>/dev/null; then
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printf -v "$VAR_NAME" '%s' "$VAR_VALUE"
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echo "Overriding $VAR_NAME -> $VAR_VALUE"
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else
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echo "Warning: Unknown variable $VAR_NAME, ignoring."
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fi
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else
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case "$ARG" in
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--dry-run|-n) DRY_RUN=true ;;
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--help|-h) echo "Usage: script [--dry-run|-n] [VAR=value ...]"; exit 0 ;;
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*) echo "Warning: Unknown argument $ARG" ;;
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esac
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fi
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done
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}
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require_var() {
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local var="$1"
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if [[ -z "${!var:-}" ]]; then
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echo "Error: Required variable $var is not set."
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exit 1
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fi
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}
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validate_int() {
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local name="$1"
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local value="$2"
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if ! [[ "${value:-}" =~ ^[0-9]+$ ]]; then
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echo "Error: $name must be a non-negative integer."
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exit 1
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fi
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}
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# ----------------------------- Host Detection & SSH -----------------------------
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# Detect local/remote host
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LOCAL_HOSTNAME="$(hostname)"
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if [[ "$LOCAL_HOSTNAME" == "$HOST1" ]]; then
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LOCAL_SERVER_NAME="$HOST1"
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REMOTE_SERVER_NAME="$HOST2"
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elif [[ "$LOCAL_HOSTNAME" == "$HOST2" ]]; then
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LOCAL_SERVER_NAME="$HOST2"
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REMOTE_SERVER_NAME="$HOST1"
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else
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echo "Error: Local hostname ($LOCAL_HOSTNAME) not recognized."
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exit 1
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fi
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echo "Local server: $LOCAL_SERVER_NAME"
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echo "Remote server: $REMOTE_SERVER_NAME"
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# SSH Key Mapping
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declare -A SSH_KEYS
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SSH_KEYS["$HOST1|$HOST2"]="$HOST1_SSH_KEY"
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SSH_KEYS["$HOST2|$HOST1"]="$HOST2_SSH_KEY"
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KEY_ID="$LOCAL_SERVER_NAME|$REMOTE_SERVER_NAME"
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SSH_KEY="${SSH_KEYS[$KEY_ID]}"
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if [[ -z "$SSH_KEY" ]]; then
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echo "Error: No SSH key defined for $LOCAL_SERVER_NAME → $REMOTE_SERVER_NAME"
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exit 1
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fi
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echo "Using SSH key: $SSH_KEY"
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# Remote IP via Tailscale
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REMOTE_SERVER=$(tailscale ip -4 "$REMOTE_SERVER_NAME" 2>/dev/null)
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if [[ -z "$REMOTE_SERVER" ]]; then
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echo "Error: Could not resolve Tailscale IP for $REMOTE_SERVER_NAME"
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exit 1
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fi
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echo "Remote IP: $REMOTE_SERVER"
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+12
-100
@@ -1,39 +1,26 @@
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#!/bin/bash
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set -e
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# ---------------------------------------------------------------------------------
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# -------------------------- Rsync Script Using Master.conf ------------------------
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# ---------------------------------------------------------------------------------
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# Detect script directory
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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# Load Master.conf
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MASTER_CONF="$SCRIPT_DIR/../Master.conf"
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if [ -f "$MASTER_CONF" ]; then
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source "$MASTER_CONF"
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echo "Loaded Master.conf from $MASTER_CONF"
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else
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echo "Error: Master.conf not found at $MASTER_CONF"
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exit 1
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fi
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# Load config & helpers
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source "$SCRIPT_DIR/../Master.conf"
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source "$SCRIPT_DIR/../common.sh"
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# ----------------------------- Parse Input Arguments -----------------------------
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# Input directory
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DIRECTORY="$1"
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if [[ -z "$DIRECTORY" ]]; then
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echo "Usage: $0 <directory-to-sync> [--dry-run] [VAR=value ...]"
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exit 1
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fi
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shift 1
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parse_args "$@"
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# Handle optional flags & variable overrides
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parse_args "$DIRECTORY" "$@"
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# -------------------------- Determine Profile & Settings -------------------------
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# Profile detection
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PROFILE_NAME=$(basename "$DIRECTORY" | tr '[:upper:]' '[:lower:]')
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echo "Detected profile: $PROFILE_NAME"
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# Profile-specific settings with fallback to global defaults
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MAX_RSYNC_PROCS=${PROFILE_MAX_PROCS[$PROFILE_NAME]:-$MAX_RSYNC_PROCS}
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BW_LIMIT=${PROFILE_BW_LIMIT[$PROFILE_NAME]:-$BW_LIMIT}
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CRITICAL_CONTAINER_NAMES=(${PROFILE_CRITICAL_CONTAINER_NAMES[$PROFILE_NAME]})
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@@ -45,101 +32,27 @@ EXCLUDE_DIRS=(${PROFILE_EXCLUDE_DIRS[$PROFILE_NAME]:-${EXCLUDE_DIRS[@]}})
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echo "Settings: MAX_RSYNC_PROCS=$MAX_RSYNC_PROCS, BW_LIMIT=$BW_LIMIT, CONTAINERS=${CRITICAL_CONTAINER_NAMES[*]}, EXCLUDES=${EXCLUDE_DIRS[*]}"
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# --------------------------- Dependency Check ------------------------------------
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for cmd in rsync ssh ping timeout docker tailscale; do
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command -v "$cmd" >/dev/null 2>&1 || {
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echo "Error: Required command '$cmd' is not installed."
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exit 1
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}
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done
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trap 'echo "Script interrupted. Exiting."; exit 130' INT TERM
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# ---------------------------------------------------------------------------------
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# ------------------------- RUNTIME LOGIC (DO NOT MODIFY) -------------------------
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# ---------------------------------------------------------------------------------
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wait_for_rsync() {
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for attempt in $(seq 1 "$RETRY_COUNT"); do
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RSYNC_COUNT=$(pgrep -fc "rsync.*root@${REMOTE_SERVER}" || true)
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if [ "$RSYNC_COUNT" -ge "$MAX_RSYNC_PROCS" ]; then
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echo "[$LOCAL_SERVER_NAME] Waiting... ($RSYNC_COUNT active rsync processes)"
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sleep "$SLEEP"
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else
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return 0
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fi
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done
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echo "Too many rsync processes, exiting."
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exit 1
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}
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check_server_online() {
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timeout 5 ping -c 1 "$REMOTE_SERVER" &>/dev/null
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}
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declare -a RUNNING_CONTAINERS=()
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stop_containers() {
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echo "[$LOCAL_SERVER_NAME] Checking containers on ${REMOTE_SERVER_NAME}..."
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RUNNING_CONTAINERS=()
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for container in "${CRITICAL_CONTAINER_NAMES[@]}"; do
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STATUS=$(ssh -i "$SSH_KEY" root@"$REMOTE_SERVER" \
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"docker inspect -f '{{.State.Running}}' $container 2>/dev/null" || echo "false")
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if [ "$STATUS" == "true" ]; then
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echo "Stopping $container"
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RUNNING_CONTAINERS+=("$container")
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ssh -i "$SSH_KEY" root@"$REMOTE_SERVER" "docker stop $container"
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fi
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done
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}
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start_containers() {
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echo "[$LOCAL_SERVER_NAME] Restarting containers on ${REMOTE_SERVER_NAME}..."
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for container in "${RUNNING_CONTAINERS[@]}"; do
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if [[ " ${DELAYED_CONTAINERS[*]} " == *" $container "* ]]; then
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echo "Delaying start of $container by ${CONTAINER_DELAY}s..."
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sleep "$CONTAINER_DELAY"
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fi
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ssh -i "$SSH_KEY" root@"$REMOTE_SERVER" "docker start $container"
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done
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}
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# Main sync logic
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main() {
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echo "[$LOCAL_SERVER_NAME] Syncing $DIRECTORY → $REMOTE_SERVER:$DIRECTORY"
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for i in $(seq 1 "$RETRY_COUNT"); do
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if check_server_online; then
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break
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fi
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if check_server_online; then break; fi
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echo "Remote $REMOTE_SERVER_NAME down, retrying in $SLEEP seconds..."
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sleep "$SLEEP"
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done
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check_server_online || { echo "Remote $REMOTE_SERVER_NAME unreachable. Exiting."; exit 1; }
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wait_for_rsync
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stop_containers
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RSYNC_OPTS=(
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-av
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--info=progress2
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--human-readable
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--bwlimit="$BW_LIMIT"
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--delete
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--inplace
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--no-whole-file
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)
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for ex in "${EXCLUDE_DIRS[@]}"; do
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RSYNC_OPTS+=(--exclude="$ex")
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done
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RSYNC_OPTS=(-av --info=progress2 --human-readable --bwlimit="$BW_LIMIT" --delete --inplace --no-whole-file)
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for ex in "${EXCLUDE_DIRS[@]}"; do RSYNC_OPTS+=(--exclude="$ex"); done
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[ "$DRY_RUN" = true ] && RSYNC_OPTS+=("--dry-run")
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for attempt in $(seq 1 "$RETRY_COUNT"); do
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echo "Starting rsync attempt $attempt/$RETRY_COUNT..."
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if rsync "${RSYNC_OPTS[@]}" \
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-e "ssh -i \"$SSH_KEY\" -T -o Compression=no -o IPQoS=throughput" \
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if rsync "${RSYNC_OPTS[@]}" -e "ssh -i \"$SSH_KEY\" -T -o Compression=no -o IPQoS=throughput" \
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"$DIRECTORY" "root@${REMOTE_SERVER}:$DIRECTORY"; then
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echo "Rsync completed successfully."
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break
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@@ -160,5 +73,4 @@ main() {
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echo "[$LOCAL_SERVER_NAME] Sync complete."
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}
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# Execute main
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main
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@@ -1,41 +1,11 @@
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#!/bin/bash
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# ----------------------------- Master Variables for unRAID scripts -----------------------------
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#-----------------------------------------------------------------------------------------------
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#----------------------------- Common helpers for unRAID scripts -------------------------------
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# Requires Master.conf to be sourced first
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#-----------------------------------------------------------------------------------------------
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# Hosts
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HOST1="unRAID-Gmer4Lfe"
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HOST2="unRAID-Jayred365"
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HOST1_SSH_KEY="/root/.ssh/Gmer4Lfe-rsync-key"
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HOST2_SSH_KEY="/root/.ssh/Jayred365-rsync-key"
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# Rsync Defaults
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BW_LIMIT=12500
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RETRY_COUNT=3
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SLEEP=300
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MAX_RSYNC_PROCS=1
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CRITICAL_CONTAINER_NAMES=("")
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DELAYED_CONTAINERS=("")
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CONTAINER_DELAY=5
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EXCLUDE_DIRS=("")
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# Profiles
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declare -A PROFILE_MAX_PROCS=([arrs_stack]=2 [critical-data]=2 [gmer4lfe]=1 [important-data]=2 [emby]=1)
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declare -A PROFILE_BW_LIMIT=([arrs_stack]=5000 [critical-data]=9500 [gmer4lfe]=8000 [important-data]=9500 [emby]=8000)
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declare -A PROFILE_RETRY_COUNT=([arrs_stack]=3 [critical-data]=3 [gmer4lfe]=3 [important-data]=3 [emby]=3)
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declare -A PROFILE_SLEEP=([arrs_stack]=300 [critical-data]=300 [gmer4lfe]=300 [important-data]=300 [emby]=300)
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declare -A PROFILE_CRITICAL_CONTAINER_NAMES=(
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[arrs_stack]="Sonarr Lidarr Readarr Radarr Prowlarr Bazarr Pinchflat"
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[critical-data]="Mariadb-Authelia Redis-Authelia Lldap-Gmer4Lfe NginxProxyManager Authelia"
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[gmer4lfe]="Organizrv2-Gmer4Lfe UptimeKuma-Gmer4Lfe VaultWarden-Gmer4Lfe"
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[important-data]="Postgres-NextCloud NextCloud"
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[emby]=""
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)
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declare -A PROFILE_DELAYED_CONTAINERS=([arrs_stack]="" [critical-data]="Authelia" [gmer4lfe]="" [important-data]="NextCloud" [emby]="")
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declare -A PROFILE_CONTAINER_DELAY=([arrs_stack]=5 [critical-data]=10 [gmer4lfe]=5 [important-data]=10 [emby]=5)
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declare -A PROFILE_EXCLUDE_DIRS=([arrs_stack]="logs *.tmp" [critical-data]="logs *.tmp" [gmer4lfe]="logs *.tmp" [important-data]="logs *.tmp" [emby]="logs *.tmp")
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# ----------------------------- Common Helpers -----------------------------
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# ----------------------------- Helpers -----------------------------
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parse_args() {
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DRY_RUN=${DRY_RUN:-false}
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for ARG in "$@"; do
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if [[ "$ARG" == *=* ]]; then
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local VAR_NAME="${ARG%%=*}"
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@@ -74,7 +44,6 @@ validate_int() {
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}
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# ----------------------------- Host Detection & SSH -----------------------------
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# Detect local/remote host
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LOCAL_HOSTNAME="$(hostname)"
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if [[ "$LOCAL_HOSTNAME" == "$HOST1" ]]; then
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LOCAL_SERVER_NAME="$HOST1"
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@@ -86,10 +55,8 @@ else
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echo "Error: Local hostname ($LOCAL_HOSTNAME) not recognized."
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exit 1
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fi
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echo "Local server: $LOCAL_SERVER_NAME"
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echo "Remote server: $REMOTE_SERVER_NAME"
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# SSH Key Mapping
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# SSH key mapping
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declare -A SSH_KEYS
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SSH_KEYS["$HOST1|$HOST2"]="$HOST1_SSH_KEY"
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SSH_KEYS["$HOST2|$HOST1"]="$HOST2_SSH_KEY"
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@@ -108,3 +75,49 @@ if [[ -z "$REMOTE_SERVER" ]]; then
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exit 1
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fi
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echo "Remote IP: $REMOTE_SERVER"
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# ----------------------------- Container Helpers -----------------------------
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declare -a RUNNING_CONTAINERS=()
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stop_containers() {
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echo "[$LOCAL_SERVER_NAME] Checking containers on ${REMOTE_SERVER_NAME}..."
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RUNNING_CONTAINERS=()
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for container in "${CRITICAL_CONTAINER_NAMES[@]}"; do
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STATUS=$(ssh -i "$SSH_KEY" root@"$REMOTE_SERVER" \
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"docker inspect -f '{{.State.Running}}' $container 2>/dev/null" || echo "false")
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if [ "$STATUS" == "true" ]; then
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echo "Stopping $container"
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RUNNING_CONTAINERS+=("$container")
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ssh -i "$SSH_KEY" root@"$REMOTE_SERVER" "docker stop $container"
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fi
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done
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}
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start_containers() {
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echo "[$LOCAL_SERVER_NAME] Restarting containers on ${REMOTE_SERVER_NAME}..."
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for container in "${RUNNING_CONTAINERS[@]}"; do
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if [[ " ${DELAYED_CONTAINERS[*]} " == *" $container "* ]]; then
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echo "Delaying start of $container by ${CONTAINER_DELAY}s..."
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sleep "$CONTAINER_DELAY"
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fi
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ssh -i "$SSH_KEY" root@"$REMOTE_SERVER" "docker start $container"
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done
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}
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wait_for_rsync() {
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for attempt in $(seq 1 "$RETRY_COUNT"); do
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RSYNC_COUNT=$(pgrep -fc "rsync.*root@${REMOTE_SERVER}" || true)
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if [ "$RSYNC_COUNT" -ge "$MAX_RSYNC_PROCS" ]; then
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echo "[$LOCAL_SERVER_NAME] Waiting... ($RSYNC_COUNT active rsync processes)"
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sleep "$SLEEP"
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else
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return 0
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fi
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done
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echo "Too many rsync processes, exiting."
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exit 1
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}
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check_server_online() {
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timeout 5 ping -c 1 "$REMOTE_SERVER" &>/dev/null
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}
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Reference in New Issue
Block a user