Add depends on for healthy DB, wait for DB to import/generate tiles

.github/workflows/deploy.yml

@@ -151,7 +151,7 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
-      - name: Pull import database
+      - name: Pull database
         run: |
           docker compose pull db
           docker compose up --no-build --pull never --detach db

docker-compose.yml

@@ -16,6 +16,10 @@ services:
       - PG_WORK_MEM
       - PG_MAINTENANCE_WORK_MEM
       - PGDATA=/var/lib/postgresql/postgres-data
+    healthcheck:
+      test: pg_isready -U postgres -d gis
+      interval: 1s
+      timeout: 1s
 
   import:
     image: ghcr.io/hiddewie/openrailwaymap-import:latest
@@ -24,7 +28,8 @@ services:
       cache_from:
         - ghcr.io/hiddewie/openrailwaymap-import:latest
     depends_on:
-      - db
+      db:
+        condition: service_healthy
     volumes:
       - ./data:/data
     environment:
@@ -39,7 +44,8 @@ services:
   martin-cp:
     image: ghcr.io/maplibre/martin
     depends_on:
-      - db
+      db:
+        condition: service_healthy
     entrypoint: ['sh', '-c']
     command: |
       '
@@ -75,7 +81,8 @@ services:
     build:
       dockerfile: martin.Dockerfile
     depends_on:
-      - db
+      db:
+        condition: service_healthy
     volumes:
       - ./martin:/config
     environment:

import/docker-startup.sh

@@ -3,18 +3,6 @@
 set -e
 set -o pipefail
 
-# Testing if database is ready
-i=1
-MAXCOUNT=60
-echo "Waiting for PostgreSQL to be running"
-while [ $i -le $MAXCOUNT ]
-do
-  pg_isready -q && echo "PostgreSQL running" && break
-  sleep 2
-  i=$((i+1))
-done
-test $i -gt $MAXCOUNT && echo "Timeout while waiting for PostgreSQL to be running"
-
 case "$1" in
 import)