Improves docker setup for basic usage to get started more easily

Dockerfile

@@ -1,52 +1,56 @@
-FROM debian:bullseye-slim AS src
+FROM debian:bookworm-slim AS src
 LABEL Description="Tilemaker" Version="1.4.0"
 
-ARG DEBIAN_FRONTEND=noninteractive
-
-# install dependencies
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-      build-essential \
-      liblua5.1-0 \
-      liblua5.1-0-dev \
-      libsqlite3-dev \
-      shapelib \
-      libshp-dev \
-      libboost-program-options-dev \
-      libboost-filesystem-dev \
-      libboost-system-dev \
-      libboost-iostreams-dev \
-      rapidjson-dev \
-      cmake \
-      zlib1g-dev
-
-COPY CMakeLists.txt /
-COPY cmake /cmake
-COPY src /src
-COPY include /include
-COPY server /server
-
-WORKDIR /build
-
-RUN cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_COMPILER=g++ ..
-RUN cmake --build .
-RUN strip tilemaker
-RUN strip tilemaker-server
-
-FROM debian:bullseye-slim
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-      liblua5.1-0 \
-      libshp-dev \
-      libsqlite3-dev \
-      libboost-filesystem-dev \
-      libboost-program-options-dev \
-      libboost-iostreams-dev
-WORKDIR /
-COPY --from=src /build/tilemaker .
-COPY resources /resources
-COPY process.lua .
-COPY config.json .
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
+    build-essential \
+    liblua5.1-0-dev \
+    libsqlite3-dev \
+    libshp-dev \
+    libboost-program-options-dev \
+    libboost-filesystem-dev \
+    libboost-system-dev \
+    libboost-iostreams-dev \
+    rapidjson-dev \
+    cmake \
+    zlib1g-dev && \
+    rm -rf /var/lib/apt/lists/*
+
+WORKDIR /usr/src/app
+
+COPY CMakeLists.txt ./
+COPY cmake ./cmake
+COPY src ./src
+COPY include ./include
+COPY server ./server
+
+RUN mkdir build && \
+    cd build && \
+    cmake -DCMAKE_BUILD_TYPE=Release .. && \
+    cmake --build . --parallel $(nproc) && \
+    strip tilemaker && \
+    strip tilemaker-server
+
+ENV PATH="/usr/src/app/build:$PATH"
+
+FROM debian:bookworm-slim
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
+    liblua5.1-0 \
+    shapelib \
+    libsqlite3-0 \
+    libboost-filesystem1.74.0 \
+    libboost-program-options1.74.0 \
+    libboost-iostreams1.74.0 && \
+    rm -rf /var/lib/apt/lists/*
+
+WORKDIR /usr/src/app
+COPY --from=src /usr/src/app/build/tilemaker .
+COPY --from=src /usr/src/app/build/tilemaker-server .
+COPY resources ./resources
+COPY process.lua ./
+COPY config.json ./
+
+ENV PATH="/usr/src/app/build:$PATH"
 
 # Entrypoint for docker, wrapped with /bin/sh to remove requirement for executable permissions on script
-ENTRYPOINT ["/bin/sh", "/resources/docker-entrypoint.sh"]
+ENTRYPOINT ["/bin/sh", "/usr/src/app/resources/docker-entrypoint.sh"]
+CMD ["--help"]

README.md

@@ -8,6 +8,19 @@ See an example of a vector tile map produced by tilemaker at [tilemaker.org](htt
 
 ![Continuous Integration](https://github.com/systemed/tilemaker/workflows/Continuous%20Integration/badge.svg)
 
+## Getting Started
+
+We provide a ready-to-use docker image that gets you started without having to compile tilemaker from source:
+
+1. Go to http://download.geofabrik.de/europe.html and download the `monaco-latest.osm.pbf` snapshot of OpenStreetMap
+
+2. Run tilemaker on the OpenStreetMap snapshot to generate [Protomaps](https://protomaps.com) vector tiles:
+
+    docker run -it --rm -v (pwd):/data ghcr.io/systemed/tilemaker:master /data/monaco-latest.osm.pbf --output /data/monaco-latest.pmtiles
+
+3. Check out what's in the vector tiles e.g. by using the debug viewer [here](https://protomaps.github.io/PMTiles/)
+
+
 ## Installing
 
 tilemaker is written in C++14. The chief dependencies are:

docs/INSTALL.md

@@ -62,6 +62,10 @@ Build from project root directory with:
 
 The docker container can be run like this:
 
-    docker run -v /Users/Local/Downloads/:/srv -i -t --rm tilemaker /srv/germany-latest.osm.pbf --output=/srv/germany.mbtiles
+    docker run -it --rm -v $(pwd):/data tilemaker /data/monaco-latest.osm.pbf --output /data/monaco-latest.pmtiles
+
+The tilemaker-server can be run like this:
+
+    docker run -it --rm -v $(pwd):/data --entrypoint /usr/src/app/tilemaker-server tilemaker --help
 
 Keep in mind to map the volume your .osm.pbf files are in to a path within your docker container, as seen in the example above. 

resources/docker-entrypoint.sh

@@ -6,4 +6,4 @@ echo "DOCKER WARNING: The --store option can be used to partly reduce memory usa
 echo "--------------------------------------------------------------------------------" >&2
 
 # Proceed to run the command passed to the script
-exec /tilemaker "$@"
+exec /usr/src/app/tilemaker "$@"