Restructure yaml, add CI/CD pipelines

manifests/postgres/configmap.yaml

@@ -0,0 +1,49 @@
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: postgres-init
+  namespace: darkdork-dev
+data:
+  init-db.sh: |
+    #!/bin/bash
+    set -e
+    DB_USER=${DB_USER:-pleroma}
+    DB_NAME=${DB_NAME:-pleroma}
+     psql -U ${POSTGRES_USER:-postgres} -tc "SELECT 1 FROM pg_user WHERE usename = '$DB_USER'" | \
+      grep -q 1 || psql -U postgres -c "CREATE USER $DB_USER WITH ENCRYPTED PASSWORD '$DB_PASS'"
+    psql -U ${POSTGRES_USER:-postgres} -tc "SELECT 1 FROM pg_database WHERE datname = '$DB_NAME'" | \
+      grep -q 1 || psql -U postgres -c "CREATE DATABASE $DB_NAME OWNER $DB_USER"
+    psql -v ON_ERROR_STOP=1 --username "${POSTGRES_USER:-postgres}" --dbname "$DB_NAME" <<-EOSQL
+    	CREATE EXTENSION IF NOT EXISTS citext;
+      CREATE EXTENSION IF NOT EXISTS pg_trgm;
+      CREATE EXTENSION IF NOT EXISTS "uuid-ossp";
+    EOSQL
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: postgres-config
+  namespace: darkdork-dev
+data:
+  postgresql.conf: |
+    # DB Version: 17
+    # OS Type: linux
+    # DB Type: web
+    # Total Memory (RAM): 4 GB
+    # Data Storage: ssd
+
+    max_connections = 200
+    shared_buffers = 1GB
+    effective_cache_size = 3GB
+    maintenance_work_mem = 256MB
+    checkpoint_completion_target = 0.9
+    wal_buffers = 16MB
+    default_statistics_target = 100
+    random_page_cost = 1.1
+    effective_io_concurrency = 200
+    work_mem = 2621kB
+    huge_pages = off
+    min_wal_size = 1GB
+    max_wal_size = 4GB
+---