move first semester to first semester

I/MTM/task4-straipsnis/managedb

@@ -0,0 +1,22 @@
+#!/bin/bash
+set -xeuo pipefail
+
+if [[ $1 == init ]]; then
+    mkdir -p db && initdb db
+    pg_ctl -D db -l db/logfile start
+
+    psql postgres \
+        -c 'CREATE DATABASE airportgames;'
+    psql -d airportgames \
+        -c 'CREATE EXTENSION postgis;'
+    psql -d airportgames < init.sql
+fi
+
+if [[ $1 == start ]]; then
+    pg_ctl -D db -l db/logfile start
+fi
+
+
+if [[ $1 == stop ]]; then
+    pg_ctl -D db -l db/logfile stop
+fi