Allow local image build

- Remove dependency on github download
- Add `github/build.sh` for local builds
- Simplify gtaphhopper build
- Simplify handling of `graphhopper.sh` and `config-example.yml`

.github/build-and-upload.sh

@@ -2,30 +2,19 @@
 
 echo "Cloning graphhopper"
 git clone https://github.com/graphhopper/graphhopper.git
-cd graphhopper
-echo "Downloading Dockerfile and graphhopper.sh"
-curl -L https://raw.githubusercontent.com/IsraelHikingMap/graphhopper-docker-image-push/main/Dockerfile > Dockerfile
-curl -L https://raw.githubusercontent.com/IsraelHikingMap/graphhopper-docker-image-push/main/graphhopper.sh > graphhopper.sh
-chmod +x ./graphhopper.sh
 echo "Building docker image"
 docker build . -t israelhikingmap/graphhopper:latest
 docker login --username $DOCKERHUB_USER --password $DOCKERHUB_TOKEN
 echo "Publishing docker image"
 docker push israelhikingmap/graphhopper:latest
 
-TAG=`git for-each-ref --sort=committerdate refs/tags | tail -n 1 | cut -d "/" -f3`
+TAG=`cd graphhopper; git for-each-ref --sort=committerdate refs/tags | tail -n 1 | cut -d "/" -f3`
 if docker manifest inspect israelhikingmap/graphhopper:$TAG >/dev/null; then 
     echo "No need to publish existing version: $TAG";
 else
-    mv Dockerfile ../Dockerfile
-    mv graphhopper.sh ../graphhopper.sh
-    git checkout tags/$TAG
-    mv ../Dockerfile Dockerfile
-    mv ../graphhopper.sh graphhopper.sh
+    (cd graphhopper ; git checkout tags/$TAG)
     echo "Building docker image for tag: $TAG"
     docker build . -t israelhikingmap/graphhopper:$TAG
     echo "Publishing docker image for tag: $TAG"
     docker push israelhikingmap/graphhopper:$TAG
 fi
-
-

.github/build.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+echo "Cloning graphhopper"
+git clone https://github.com/graphhopper/graphhopper.git
+echo "Building docker image"
+docker build . -t israelhikingmap/graphhopper:latest