Use dockerize to wait for services before running the containers

docker-compose.yml

@@ -72,8 +72,6 @@ services:
       - QGIS_STYLE=yes
       # Use clip in the database - To use this you should have run make import_clip to add your clip to the DB
       - CLIP=no
-    command: bash -c "while [ ! -f /home/settings/country.pbf ] ; do sleep 1; done && python3 -u /home/importer.py"
-
   osmupdate:
     build: docker-osmupdate
     image: kartoza/docker-osm:osmupdate-latest
@@ -107,10 +105,10 @@ services:
       # seconds between 2 executions of the script
       # if 0, then no update will be done, only the first initial import from the PBF
       - TIME=120
-    command: bash -c "while [ ! -f /home/settings/country.pbf ] ; do sleep 1; done && python3 -u /home/download.py"
+
 
   pgadmin4:
-    image: dpage/pgadmin4:4.16
+    image: dpage/pgadmin4:latest
     hostname: pgadmin4
     volumes:
       - pgadmin_data:/var/lib/pgadmin
@@ -146,4 +144,3 @@ services:
       # seconds between 2 executions of the script
       # if 0, then no update will be done, only the first initial import from the PBF
       - TIME=120
-    command: bash -c "while [ ! -f /home/settings/importer.lock ] ; do sleep 1; done && python3 -u /home/enrich.py"

docker-imposm3/Dockerfile

@@ -10,6 +10,12 @@ RUN apt update && apt install -y python3-pip \
       gdal-bin \
       --no-install-recommends
 
+ENV \
+    DOCKERIZE_VERSION=v0.6.1
+RUN wget https://github.com/jwilder/dockerize/releases/download/$DOCKERIZE_VERSION/dockerize-linux-amd64-$DOCKERIZE_VERSION.tar.gz \
+    && tar -C /usr/local/bin -xzvf dockerize-linux-amd64-$DOCKERIZE_VERSION.tar.gz \
+    && rm dockerize-linux-amd64-$DOCKERIZE_VERSION.tar.gz
+
 RUN ln -s /usr/lib/libgeos_c.so /usr/lib/libgeos.so
 
 WORKDIR $GOPATH
@@ -23,4 +29,5 @@ RUN pip3 install -r /home/requirements.txt
 ADD importer.py /home/
 
 WORKDIR /home
-CMD ["python3", "-u", "/home/importer.py"]
+
+CMD [ "dockerize", "-wait","file:///home/settings/country.pbf","python3" , "-u", "/home/importer.py" ]

docker-osmenrich/Dockerfile

@@ -3,9 +3,17 @@ MAINTAINER Irwan Fathurrahman <meomancer@gmail.com>
 
 ADD requirements.txt /home/requirements.txt
 RUN pip3 install -r /home/requirements.txt
+ENV \
+    DOCKERIZE_VERSION=v0.6.1
 
+RUN wget https://github.com/jwilder/dockerize/releases/download/$DOCKERIZE_VERSION/dockerize-linux-amd64-$DOCKERIZE_VERSION.tar.gz \
+    && tar -C /usr/local/bin -xzvf dockerize-linux-amd64-$DOCKERIZE_VERSION.tar.gz \
+    && rm dockerize-linux-amd64-$DOCKERIZE_VERSION.tar.gz
 ADD enrich.py /home/
 
 WORKDIR /home
-CMD ["python3", "-u", "/home/enrich.py"]
+
+CMD [ "dockerize", "-wait","file:///home/settings/importer.lock", "python3" , "-u", "/home/enrich.py" ]
+
+
 

docker-osmupdate/Dockerfile

@@ -24,8 +24,13 @@ ADD osmupdate.c /home/osmupdate.c
 ADD osmconvert.c /home/osmconvert.c
 RUN gcc -x c - -o osmupdate osmupdate.c
 RUN gcc -x c - -O3 -o osmconvert osmconvert.c -lz
-
+ENV \
+    DOCKERIZE_VERSION=v0.6.1
+RUN wget https://github.com/jwilder/dockerize/releases/download/$DOCKERIZE_VERSION/dockerize-linux-amd64-$DOCKERIZE_VERSION.tar.gz \
+    && tar -C /usr/local/bin -xzvf dockerize-linux-amd64-$DOCKERIZE_VERSION.tar.gz \
+    && rm dockerize-linux-amd64-$DOCKERIZE_VERSION.tar.gz
 # Add the python script which will call osmupdate
 ADD download.py /home/download.py
 
-CMD ["python3", "-u", "/home/download.py"]
+CMD [ "dockerize", "-wait","file:///home/settings/country.pbf", "python3" , "-u", "/home/download.py" ]
+