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added argmuent parsing for rsync options, added default global options and profile-specific options, updated Master.conf

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FailedProxy
2026-03-25 00:17:15 +00:00
parent e51c05e4e2
commit 4221b8a390
3 changed files with 60 additions and 50 deletions
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common.sh
+23 -35
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@@ -1,18 +1,18 @@
#!/bin/bash
#-----------------------------------------------------------------------------------------------
#----------------------------- Common helpers for unRAID scripts -------------------------------
#-----------------------------------------------------------------------------------------------
# -----------------------------------------------------------------------------------------------
# Common Helpers for Unraid Scripts
# -----------------------------------------------------------------------------------------------
# Requires Master.conf to be sourced first
# ----------------------------- Helpers -----------------------------
# ----------------------------- Argument Parsing -----------------------------
parse_args() {
DRY_RUN=${DRY_RUN:-false}
for ARG in "$@"; do
if [[ "$ARG" == *=* ]]; then
local VAR_NAME="${ARG%%=*}"
local VAR_VALUE="${ARG#*=}"
VAR_NAME="${ARG%%=*}"
VAR_VALUE="${ARG#*=}"
if declare -p "$VAR_NAME" &>/dev/null; then
printf -v "$VAR_NAME" '%s' "$VAR_VALUE"
echo "Overriding $VAR_NAME -> $VAR_VALUE"
[[ "$ENABLE_LOGGING" == true ]] && echo "Overriding $VAR_NAME -> $VAR_VALUE"
else
echo "Warning: Unknown variable $VAR_NAME, ignoring."
fi
@@ -56,37 +56,34 @@ else
exit 1
fi
# SSH key mapping
declare -A SSH_KEYS
SSH_KEYS["$HOST1|$HOST2"]="$HOST1_SSH_KEY"
SSH_KEYS["$HOST2|$HOST1"]="$HOST2_SSH_KEY"
KEY_ID="$LOCAL_SERVER_NAME|$REMOTE_SERVER_NAME"
SSH_KEY="${SSH_KEYS[$KEY_ID]}"
if [[ -z "$SSH_KEY" ]]; then
echo "Error: No SSH key defined for $LOCAL_SERVER_NAME → $REMOTE_SERVER_NAME"
exit 1
fi
echo "Using SSH key: $SSH_KEY"
# Remote IP via Tailscale
# ----------------------------- Remote Server IP -----------------------------
REMOTE_SERVER=$(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
echo "Remote IP: $REMOTE_SERVER"
# ----------------------------- Container Helpers -----------------------------
declare -a RUNNING_CONTAINERS=()
stop_containers() {
echo "[$LOCAL_SERVER_NAME] Checking containers on ${REMOTE_SERVER_NAME}..."
[[ "$ENABLE_LOGGING" == true ]] && echo "[$LOCAL_SERVER_NAME] Checking containers on $REMOTE_SERVER_NAME..."
RUNNING_CONTAINERS=()
for container in "${CRITICAL_CONTAINER_NAMES[@]}"; do
STATUS=$(ssh -i "$SSH_KEY" root@"$REMOTE_SERVER" \
"docker inspect -f '{{.State.Running}}' $container 2>/dev/null" || echo "false")
if [ "$STATUS" == "true" ]; then
echo "Stopping $container"
STATUS=$(ssh -i "$SSH_KEY" root@"$REMOTE_SERVER" "docker inspect -f '{{.State.Running}}' $container 2>/dev/null" || echo "false")
if [[ "$STATUS" == "true" ]]; then
[[ "$ENABLE_LOGGING" == true ]] && echo "Stopping $container"
RUNNING_CONTAINERS+=("$container")
ssh -i "$SSH_KEY" root@"$REMOTE_SERVER" "docker stop $container"
fi
@@ -94,30 +91,21 @@ stop_containers() {
}
start_containers() {
echo "[$LOCAL_SERVER_NAME] Restarting containers on ${REMOTE_SERVER_NAME}..."
[[ "$ENABLE_LOGGING" == true ]] && echo "[$LOCAL_SERVER_NAME] Restarting containers on $REMOTE_SERVER_NAME..."
for container in "${RUNNING_CONTAINERS[@]}"; do
if [[ " ${DELAYED_CONTAINERS[*]} " == *" $container "* ]]; then
echo "Delaying start of $container by ${CONTAINER_DELAY}s..."
[[ "$ENABLE_LOGGING" == true ]] && echo "Delaying start of $container by ${CONTAINER_DELAY}s..."
sleep "$CONTAINER_DELAY"
fi
ssh -i "$SSH_KEY" root@"$REMOTE_SERVER" "docker start $container"
done
}
wait_for_rsync() {
for attempt in $(seq 1 "$RETRY_COUNT"); do
RSYNC_COUNT=$(pgrep -fc "rsync.*root@${REMOTE_SERVER}" || true)
if [ "$RSYNC_COUNT" -ge "$MAX_RSYNC_PROCS" ]; then
echo "[$LOCAL_SERVER_NAME] Waiting... ($RSYNC_COUNT active rsync processes)"
sleep "$SLEEP"
else
return 0
fi
done
echo "Too many rsync processes, exiting."
exit 1
}
check_server_online() {
timeout 5 ping -c 1 "$REMOTE_SERVER" &>/dev/null
# ----------------------------- Rsync Options Builder -----------------------------
get_rsync_opts() {
if [[ -n "${PROFILE_RSYNC_OPTS[$PROFILE_NAME]:-}" ]]; then
read -r -a RSYNC_OPTS <<< "${PROFILE_RSYNC_OPTS[$PROFILE_NAME]}"
else
RSYNC_OPTS=("${DEFAULT_RSYNC_OPTS[@]}")
fi
}