add options to define PG port in run-docker.sh

.env.example

@@ -0,0 +1,4 @@
+# Copy this file to .env
+# ----------------------
+# Define POSTGRES PORT for Docker when calling datamodel/scripts/run-docker.sh
+SIGNALO_PG_PORT=5432

.gitignore

@@ -1,3 +1,11 @@
+.env
+project/images/_*
+project/this-is-the-way.jpg
+project/signalo.ts
+project/signalo_attachments.zip
+website/tx
+website/local.html
+
 .idea
 .DS_Store
 *.orig
@@ -12,13 +20,3 @@ official-signs.json
 postgresql.jar
 schemaspy*.jar
 schemaspy/
-website/local.html
-project/this-is-the-way.jpg
-project/signalo.ts
-project/signalo_attachments.zip
-website/tx
-Pipfile
-Pipfile.lock
-.env
-Pipfile
-project/images/_*

scripts/run-docker.sh

@@ -2,27 +2,47 @@
 
 set -e
 
+# load env vars
+# https://stackoverflow.com/a/20909045/1548052
+export $(grep -v '^#' .env | xargs)
+
 BUILD=0
+DEMO_DATA=0
+SIGNALO_PG_PORT=${TWW_PG_PORT:-5432}
 
-while getopts 'b' opt; do
+while getopts 'bdp:' opt; do
   case "$opt" in
     b)
-      echo "Processing option 'a'"
+      echo "Rebuild docker image"
       BUILD=1
       ;;
 
+    d)
+      echo "Load demo data"
+      DEMO_DATA=1
+      ;;
+
+    p)
+      echo "Overriding PG port to ${OPTARG}"
+      TWW_PG_PORT=${OPTARG}
+      ;;
+
+
     ?|h)
-      echo "Usage: $(basename $0) [-b]"
+      echo "Usage: $(basename $0) [-bd] [-p PG_PORT]"
       exit 1
       ;;
   esac
 done
 shift "$(($OPTIND -1))"
+
 if [[ $BUILD -eq 1 ]]; then
   docker build -f .docker/Dockerfile --tag opengisch/signalo .
 fi
 
 docker rm -f signalo || true
-docker run -d -p 5433:5432 -v $(pwd):/src  --name signalo opengisch/signalo -c log_statement=all
+docker run -d -p ${SIGNALO_PG_PORT}:5432 -v $(pwd):/src --name signalo opengisch/signalo -c log_statement=all
 docker exec signalo init_db.sh wait
-docker exec signalo init_db.sh build -d
+if [[ $DEMO_DATA -eq 1 ]]; then
+  docker exec signalo init_db.sh build -d
+fi