Init

2026-05-25 14:23:52 +03:00
parent b3a6012ebb
commit d48ddd2657
1066 changed files with 104601 additions and 3 deletions
@@ -0,0 +1,89 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+bundle_dir="$(cd "$script_dir/.." && pwd)"
+
+compose() {
+  if docker compose version >/dev/null 2>&1; then
+    docker compose "$@"
+  elif command -v docker-compose >/dev/null 2>&1; then
+    docker-compose "$@"
+  else
+    echo "docker compose or docker-compose is required." >&2
+    exit 1
+  fi
+}
+
+ensure_env_file() {
+  if [[ ! -f "$bundle_dir/.env" && -f "$bundle_dir/.env.example" ]]; then
+    cp "$bundle_dir/.env.example" "$bundle_dir/.env"
+    echo "Created .env from .env.example"
+  fi
+}
+
+load_env() {
+  set -a
+  # shellcheck disable=SC1091
+  source "$bundle_dir/.env"
+  set +a
+}
+
+wait_for_postgres() {
+  local attempt
+  for attempt in {1..60}; do
+    if compose exec -T postgres pg_isready -U "${POSTGRES_USER:-postgres}" -d postgres >/dev/null 2>&1; then
+      return 0
+    fi
+    sleep 2
+  done
+
+  echo "Postgres is not ready after 120 seconds." >&2
+  exit 1
+}
+
+create_database_if_missing() {
+  local db_name="$1"
+  local exists
+
+  exists="$(
+    compose exec -T postgres psql -U "${POSTGRES_USER:-postgres}" -d postgres -tAc \
+      "SELECT 1 FROM pg_database WHERE datname = '$db_name'" | tr -d '[:space:]'
+  )"
+
+  if [[ "$exists" == "1" ]]; then
+    echo "Database already exists: $db_name"
+    return 0
+  fi
+
+  echo "Creating database: $db_name"
+  compose exec -T postgres createdb -U "${POSTGRES_USER:-postgres}" "$db_name"
+}
+
+databases=(
+  pcp_ballistics
+  pcp_requests
+  pcp_missions
+  pcp_slots
+  pcp_complex_plan
+  pcp_satellite_catalog
+  pcp_stations
+  pcp_tgu
+  pcp_tle
+  pcp_satellites
+)
+
+ensure_env_file
+load_env
+
+cd "$bundle_dir"
+compose up -d postgres
+wait_for_postgres
+
+for db_name in "${databases[@]}"; do
+  create_database_if_missing "$db_name"
+done
+
+echo "Database initialization completed. Tables are left to service Flyway migrations."
+echo "No schema objects or seed data were created by this script."