Refactor docker-compose setup and update Authentik version to 2025.4.2

scripts/compose.sh

@@ -0,0 +1,41 @@
+#!/usr/bin/env bash
+set -euf -o pipefail
+
+# Check if yq is installed
+if ! command -v yq &>/dev/null; then
+  echo "yq is required but not installed. Please install it manually."
+  exit 1
+fi
+
+STAGE="${1:-}"
+shift || true
+
+if [[ -z "${STAGE,,}" ]]; then
+  echo "Usage: $0 <prod|test>"
+  echo "Example: $0 test"
+  exit 1
+fi
+
+if [[ "${STAGE,,}" == "prod" ]]; then
+  DOCKER_COMPOSE_CLI="docker compose"
+elif [[ "${STAGE,,}" == "test" ]]; then
+  DOCKER_COMPOSE_CLI="docker-compose-2.32.4"
+else
+  echo "Invalid stage: ${STAGE,,}. Use 'prod' or 'test'."
+  exit 1
+fi
+
+cd "$(dirname "$(realpath "$0")")/../"
+AUTHENTIK_DOCKER_COMPOSE_PATH="$(realpath "$(pwd)")"
+
+# Merge docker-compose files using yq
+# 1st merger is docker-compose.override.yml on top of the base docker-compose.yml
+# 2nd merger is the stage-specific docker-compose file on top of the result of the first merger
+# The final result is piped to docker compose command
+yq eval-all 'select(fileIndex == 0) * select(fileIndex == 1)' \
+    docker-compose.yml \
+    docker-compose.override.yml \
+  |  yq eval-all 'select(fileIndex == 0) * select(fileIndex == 1)' \
+    - \
+    docker-compose.${STAGE,,}.yml \
+  | ${DOCKER_COMPOSE_CLI} -f- ${@:-}