121 lines
3.6 KiB
Bash
121 lines
3.6 KiB
Bash
#!/usr/bin/env bash
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set -euo pipefail
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IFS=$'\n\t'
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### Configuration ###
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REMOTE_USER="crowetic"
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REMOTE_HOST="devnet-node-5.qortal.link"
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REMOTE_PORT=22225
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REMOTE_BASE_DIR="/qortal" # stop.sh, start.sh, db/, qortal.jar live here
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LOCAL_SYNC_DIR="/mnt/4TB-WDB/DATA/QortalCloud/DevNet"
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MAX_LOCAL_AGE_DAYS=2 # roll new remote archive only if local copy ≥ this
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KEEP_LOCAL_ARCHIVES=2 # keep this many archives locally
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#######################
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log(){ echo "[$(date +'%H:%M:%S')] $*"; }
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# 1) Inspect the newest local archive
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log "Inspecting local archives…"
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LATEST_LOCAL=$(ls -1t "${LOCAL_SYNC_DIR}"/db-Devnet-*.7z 2>/dev/null | head -1 || true)
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if [[ -n "$LATEST_LOCAL" ]]; then
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TS=$(stat -c %Y "$LATEST_LOCAL")
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AGE=$(( ( $(date +%s) - TS ) / 86400 ))
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log "→ Found ${LATEST_LOCAL##*/}, age=${AGE}d"
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else
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log "→ No local archives found."
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AGE=$((MAX_LOCAL_AGE_DAYS+1))
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fi
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# 2) Conditionally roll a new archive on remote
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if (( AGE >= MAX_LOCAL_AGE_DAYS )); then
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NEW_ARCH="db-Devnet-$(date +%Y%m%d_%H%M%S).7z"
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log "→ Local ≥${MAX_LOCAL_AGE_DAYS}d old; creating ${NEW_ARCH} on remote"
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ssh -p"${REMOTE_PORT}" "${REMOTE_USER}@${REMOTE_HOST}" bash -l <<EOF
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set -euxo pipefail
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cd "${REMOTE_BASE_DIR}"
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command -v 7z >/dev/null || { echo "ERROR: install p7zip-full"; exit 1; }
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# stop.sh (ignore failure)
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if [[ -x ./stop.sh ]]; then
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set +e; ./stop.sh; set -e
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fi
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[[ -d db ]] || { echo "ERROR: db/ missing"; exit 1; }
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7z a "${NEW_ARCH}" db
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# restart (best effort)
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if [[ -x ./start.sh ]]; then
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./start.sh
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fi
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# prune remote: keep only the newest 1 archive
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ls -1t db-Devnet-*.7z \
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| tail -n +2 \
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| xargs -r rm -f --
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EOF
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# fetch the newly created archive
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log "Rsyncing new archive → local"
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rsync -avP -e "ssh -p${REMOTE_PORT}" \
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"${REMOTE_USER}@${REMOTE_HOST}:${REMOTE_BASE_DIR}/${NEW_ARCH}" \
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"${LOCAL_SYNC_DIR}/"
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else
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log "→ Local archive is fresh (<${MAX_LOCAL_AGE_DAYS}d); skipping archive creation."
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fi
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# 3) Always rsync qortal.jar
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log "Rsyncing qortal.jar → local"
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rsync -avP -e "ssh -p${REMOTE_PORT}" \
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"${REMOTE_USER}@${REMOTE_HOST}:${REMOTE_BASE_DIR}/qortal.jar" \
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"${LOCAL_SYNC_DIR}/"
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log "Rsyncing qortal.jar to main devnet files folder"
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rsync -avP -e "ssh -p${REMOTE_PORT}" \
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"${REMOTE_USER}@${REMOTE_HOST}:${REMOTE_BASE_DIR}/qortal.jar" \
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"${LOCAL_SYNC_DIR}/qortal-DevNet"
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log "Rsyncing settings.json to both local locations"
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rsync -avP -e "ssh -p${REMOTE_PORT}" \
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"${REMOTE_USER}@${REMOTE_HOST}:${REMOTE_BASE_DIR}/settings.json" \
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"${LOCAL_SYNC_DIR}/qortal-DevNet/settings.json"
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SRC_DIR="${LOCAL_SYNC_DIR}/qortal-DevNet"
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ARCHIVE="${LOCAL_SYNC_DIR}/qortal-DevNet-MAIN.7z"
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TMP_DIR="${LOCAL_SYNC_DIR}/temp"
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TMP_ARCHIVE="${LOCAL_SYNC_DIR}/temp.7z"
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log() { echo "[$(date +'%F %T')] $*"; }
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# 1. If there is no archive, or if any file in SRC_DIR is newer than ARCHIVE, rebuild.
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if [[ ! -f "$ARCHIVE" ]] || find "$SRC_DIR" -type f -newer "$ARCHIVE" | read; then
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log "Changes detected (or no archive yet). Rebuilding 7z…"
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# Clean temp
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rm -rf "$TMP_DIR"
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mkdir -p "$TMP_DIR"
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# Mirror the tree in temp
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rsync -a --delete "$SRC_DIR/" "$TMP_DIR/"
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# Create the archive
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7z a "$TMP_ARCHIVE" "$TMP_DIR"
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# Atomically replace the old archive
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mv -f "$TMP_ARCHIVE" "$ARCHIVE"
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log "Archive updated at $ARCHIVE"
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else
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log "No changes since last archive; skipping rebuild."
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fi
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# 4) Prune local archives: keep only the newest $KEEP_LOCAL_ARCHIVES
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log "Pruning local archives to the ${KEEP_LOCAL_ARCHIVES} most recent"
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cd "${LOCAL_SYNC_DIR}"
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ls -1t db-Devnet-*.7z \
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| tail -n +$((KEEP_LOCAL_ARCHIVES+1)) \
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| xargs -r rm -f --
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log "✔ Done."
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