mirror of
https://github.com/lrnselfreliance/wrolpi.git
synced 2026-10-26 10:51:36 -04:00
c726654de9
Map viewer has simple search. Map search databases can be downloaded from CDN, or built locally. Map searches can be built offline, but will not have enriched things like state names downloaded from Wikidata.
141 lines
4.7 KiB
Bash
Executable file
141 lines
4.7 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Installs PMTiles tools and migrates from the old Leaflet/renderd/Apache2 map stack.
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# This script is idempotent — safe to run multiple times.
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# Called by upgrade.sh during the upgrade process.
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set -e
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set -x
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# --- Install/upgrade pmtiles CLI ---
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install_pmtiles() {
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PMTILES_VERSION="v1.30.1"
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ARCH=$(uname -m)
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if [ "$ARCH" = "aarch64" ]; then
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PMTILES_ARCH="arm64"
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elif [ "$ARCH" = "x86_64" ]; then
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PMTILES_ARCH="amd64"
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else
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echo "Unsupported architecture for pmtiles: $ARCH"
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return 1
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fi
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# Check if already installed at correct version.
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if command -v pmtiles &>/dev/null; then
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CURRENT=$(pmtiles version 2>&1 | head -1 | grep -oE 'v[0-9]+\.[0-9]+\.[0-9]+' || echo "")
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if [ "$CURRENT" = "$PMTILES_VERSION" ]; then
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echo "pmtiles ${PMTILES_VERSION} already installed"
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return 0
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fi
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fi
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echo "Installing pmtiles ${PMTILES_VERSION} for ${ARCH}..."
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curl -fsSL "https://github.com/protomaps/go-pmtiles/releases/download/${PMTILES_VERSION}/go-pmtiles_${PMTILES_VERSION#v}_Linux_${PMTILES_ARCH}.tar.gz" \
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| tar -xz -C /usr/local/bin/ pmtiles
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chmod +x /usr/local/bin/pmtiles
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pmtiles version
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}
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install_pmtiles || echo "pmtiles CLI installation failed, continuing..."
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# --- Install/upgrade tippecanoe (for map search index building) ---
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install_tippecanoe() {
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TIPPECANOE_VERSION="2.79.0"
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# Check if already installed at correct version.
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if command -v tippecanoe-decode &>/dev/null; then
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CURRENT=$(tippecanoe --version 2>&1 | grep -oE '[0-9]+\.[0-9]+\.[0-9]+' || echo "")
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if [ "$CURRENT" = "$TIPPECANOE_VERSION" ]; then
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echo "tippecanoe ${TIPPECANOE_VERSION} already installed"
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return 0
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fi
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fi
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echo "Building tippecanoe ${TIPPECANOE_VERSION}..."
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apt-get install -y build-essential libsqlite3-dev zlib1g-dev
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TIPPECANOE_BUILD_DIR=$(mktemp -d)
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curl -fsSL "https://github.com/felt/tippecanoe/archive/refs/tags/${TIPPECANOE_VERSION}.tar.gz" \
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| tar -xz -C "${TIPPECANOE_BUILD_DIR}" --strip-components=1
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cd "${TIPPECANOE_BUILD_DIR}" && make -j$(nproc) && make install
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rm -rf "${TIPPECANOE_BUILD_DIR}"
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tippecanoe --version
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}
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install_tippecanoe || echo "tippecanoe installation failed, continuing..."
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# --- Migrate from old map stack (runs once) ---
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MARKER_FILE="/opt/wrolpi/.protomaps_installed"
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if [ -f "${MARKER_FILE}" ]; then
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echo "Protomaps migration already completed."
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exit 0
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fi
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echo "Migrating map stack to Protomaps (MapLibre GL JS + PMTiles)..."
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# --- Step 1: Stop and disable old map services ---
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echo "Stopping old map services..."
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systemctl stop renderd 2>/dev/null || :
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systemctl stop apache2 2>/dev/null || :
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systemctl stop postgresql@15-map.service 2>/dev/null || :
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systemctl disable renderd 2>/dev/null || :
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systemctl disable apache2 2>/dev/null || :
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systemctl disable postgresql@15-map.service 2>/dev/null || :
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# --- Step 2: Uninstall old map packages ---
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echo "Removing old map packages..."
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apt-get remove -y --purge apache2 apache2-dev apache2-doc libapache2-mod-tile renderd osm2pgsql 2>/dev/null || :
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apt-get autoremove -y 2>/dev/null || :
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# --- Step 3: Drop the map PostgreSQL cluster ---
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echo "Removing map PostgreSQL cluster..."
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if pg_lsclusters 2>/dev/null | grep -q "15.*map"; then
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pg_dropcluster --stop 15 map 2>/dev/null || :
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fi
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# Remove the map database blob (no longer needed, saves ~1.2 GB).
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if [ -f /opt/wrolpi-blobs/map-db-gis.dump ]; then
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chattr -i /opt/wrolpi-blobs/map-db-gis.dump 2>/dev/null || :
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rm -f /opt/wrolpi-blobs/map-db-gis.dump
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echo "Removed map-db-gis.dump blob."
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fi
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# --- Step 4: Clean up old config files ---
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rm -f /etc/renderd.conf
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rm -f /etc/apache2/ports.conf
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rm -f /etc/apache2/conf-available/mod_tile.conf
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rm -f /etc/apache2/sites-available/000-default.conf
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rm -rf /etc/systemd/system/postgresql@15-map.service.d
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rm -f /var/www/html/leaflet.js /var/www/html/leaflet.css
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# Remove old .pgpass entry for the map database.
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if [ -f /home/wrolpi/.pgpass ]; then
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sed -i '/5433/d' /home/wrolpi/.pgpass
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fi
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# --- Step 5: Update wrolpi.target to remove old services ---
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# The target file is copied from the repo by repair.sh, but update the installed copy now.
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if [ -f /etc/systemd/system/wrolpi.target ]; then
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sed -i 's/ renderd\.service//' /etc/systemd/system/wrolpi.target
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sed -i 's/ apache2\.service//' /etc/systemd/system/wrolpi.target
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sed -i 's/ postgresql@15-map\.service//' /etc/systemd/system/wrolpi.target
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fi
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systemctl daemon-reload
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# --- Step 6: Mark migration as complete ---
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touch "${MARKER_FILE}"
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chown wrolpi:wrolpi "${MARKER_FILE}"
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echo "Protomaps migration completed successfully."
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echo "Map files (.pmtiles) should be placed in /media/wrolpi/map/"
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echo "The map viewer is served by Caddy on port 8084."
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