chore: update isochrone script

tools/isochrones/docker-compose.yml

@@ -28,7 +28,6 @@ services:
       - ISOCHRONE_DATE=${ISOCHRONE_DATE:-2024-12-16T05%3A00%3A00.000Z}
       - CQLP_API=${CQLP_API:-http://host.docker.internal:5000}
       - COMPUTE_POSTGRES_URI=${POSTGRES_URI}
-      - ISOCHRONES_MEMORY_LIMIT=${ISOCHRONES_MEMORY_LIMIT:-4g}
       - GRAPHHOPPER_URL=${GRAPHHOPPER_URL:-http://graphhopper:8989}
     container_name: isochrones
     build:

tools/isochrones/graphhopper/config.yml

@@ -11,6 +11,7 @@ graphhopper:
        - bike.json
   profiles_ch:
     - profile: foot
+    - profile: bike
   graph.encoded_values: foot_access, foot_average_speed, hike_rating, foot_priority, bike_priority, bike_access, roundabout, bike_average_speed,average_slope, hike_rating, country, road_class
   import.osm.ignored_highways: motorway,trunk # ,primary
 

tools/isochrones/graphhopper/gtfs.sh

@@ -8,6 +8,8 @@ function download_and_clean() {
     cd gtfs-out
     zip -0 $filename *
     mv $filename ..
+    cd ..
+    rm -Rf gtfs-out
 }
 
 download_and_clean https://eu.ftp.opendatasoft.com/stif/GTFS/IDFM-gtfs.zip

tools/isochrones/isochrones/Dockerfile

@@ -3,6 +3,8 @@ FROM debian:bookworm-slim
 RUN apt-get update
 RUN apt-get -y install jq parallel curl
 
+WORKDIR /data
+
 COPY entrypoint.sh entrypoint.sh
 
 ENTRYPOINT ["bash", "entrypoint.sh"]

tools/isochrones/isochrones/entrypoint.sh

@@ -1,25 +1,26 @@
 #!/bin/bash
 set -e
 
-cd /data
-
 curl ${CQLP_API}/api/etablissements >etablissements.json
 
 mkdir -p isochrones
 
 # Create isochrones scripts
 readonly GRAPHHOPPER_URL=$GRAPHHOPPER_URL
+readonly ISOCHRONE_DATE=$ISOCHRONE_DATE
+readonly ISOCHRONE_PARALLEL=$ISOCHRONE_PARALLEL
 readonly GRAPHHOPPER_PROFILE=${1:?"Merci de préciser un profil (ex: pt ou bike)"}
+
 shift
 
 TIMES=(5400 3600 2700 1800 900)
 for TIME in ${TIMES[@]}; do
     mkdir -p isochrones/${GRAPHHOPPER_PROFILE}/${TIME}
-    jq --raw-output '.[] | select(.latitude!=null)| "\(.uai),\(.latitude),\(.longitude)"' etablissements.json |
-        awk -F, -v GRAPHHOPPER_PROFILE="$GRAPHHOPPER_PROFILE" -v GRAPHHOPPER_URL="$GRAPHHOPPER_URL" -v DATE="$ISOCHRONE_DATE" -v TIME="$TIME" '{print "curl \""GRAPHHOPPER_URL"/isochrone?point="$2","$3"&profile="GRAPHHOPPER_PROFILE"&pt.earliest_departure_time="DATE"&time_limit="TIME"&buckets=1&result=multipolygon&reverse_flow=true\" > isochrones/"GRAPHHOPPER_PROFILE"/"TIME"/"$1".json"}' >liste_${GRAPHHOPPER_PROFILE}_${TIME}
+    jq --raw-output '.[] | select(.latitude!=null)| "\(.uai) \(.latitude) \(.longitude)"' etablissements.json |
+        awk -F, -v GRAPHHOPPER_PROFILE="$GRAPHHOPPER_PROFILE" -v DATE="$ISOCHRONE_DATE" -v TIME="$TIME" '{print GRAPHHOPPER_PROFILE" "DATE" "TIME" "$1" "$2" "$3}' >liste_${GRAPHHOPPER_PROFILE}_${TIME}
 done
 
 # Get isochrones
 for TIME in ${TIMES[@]}; do
-    parallel -j $ISOCHRONE_PARALLEL bash -c "{}" <liste_${GRAPHHOPPER_PROFILE}_${TIME}
+    cat liste_${GRAPHHOPPER_PROFILE}_${TIME} | parallel --colsep ' ' --halt-on-error now,fail=1 -j $ISOCHRONE_PARALLEL bash isochrone.sh {1} {2} {3} {4} {5} {6}
 done

tools/isochrones/isochrones/isochrone.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+set -e
+
+readonly GRAPHHOPPER_URL=$GRAPHHOPPER_URL
+readonly ISOCHRONE_DATE=$ISOCHRONE_DATE
+readonly ISOCHRONE_PARALLEL=$ISOCHRONE_PARALLEL
+readonly GRAPHHOPPER_PROFILE=${1:?"Merci de préciser un profil (ex: pt ou bike)"}
+readonly DATE=${2:?"Merci de préciser une date"}
+readonly TIME=${3:?"Merci de préciser un durée"}
+readonly UAI=${4:?"Merci de préciser un uai"}
+readonly LATITUDE=${5:?"Merci de préciser une latitude"}
+readonly LONGITUDE=${6:?"Merci de préciser une longitude"}
+readonly RESULT_FILE="done_${GRAPHHOPPER_PROFILE}_${TIME}"
+
+mkdir -p isochrones/${GRAPHHOPPER_PROFILE}/${TIME}
+
+curl --no-progress-meter "${GRAPHHOPPER_URL}/isochrone?point=${LATITUDE},${LONGITUDE}&profile=${GRAPHHOPPER_PROFILE}&pt.earliest_departure_time=${DATE}&time_limit=${TIME}&buckets=1&result=multipolygon&reverse_flow=true" >isochrones/${GRAPHHOPPER_PROFILE}/${TIME}/${UAI}.json
+echo "done: ${UAI}" >>${RESULT_FILE}