维护持续集成：增加Kingbase JDBC依赖预检与初始化流程

scripts/bootstrap/check-kingbase-jdbc.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+readonly EXPECTED_SHA256="346d5602477ed472b19c5e25729fff5a58b1d83cec56162a56ac4b86d9546c32"
+readonly INSTALLED_JAR="${HOME}/.m2/repository/com/kingbase/kingbase8/8.6.0/kingbase8-8.6.0.jar"
+
+sha256_file() {
+  if command -v sha256sum >/dev/null 2>&1; then
+    sha256sum "$1" | awk '{print $1}'
+  elif command -v shasum >/dev/null 2>&1; then
+    shasum -a 256 "$1" | awk '{print $1}'
+  else
+    echo "No SHA256 utility is available; install sha256sum or shasum." >&2
+    return 1
+  fi
+}
+
+if [[ ! -f "${INSTALLED_JAR}" ]]; then
+  echo "Kingbase JDBC 8.6.0 is not provisioned." >&2
+  echo "Run scripts/bootstrap/install-kingbase-jdbc.sh" >&2
+  echo "with KINGBASE_JDBC_JAR pointing to the authorized vendor driver." >&2
+  exit 1
+fi
+
+installed_sha256="$(sha256_file "${INSTALLED_JAR}")"
+if [[ "${installed_sha256}" != "${EXPECTED_SHA256}" ]]; then
+  echo "Kingbase JDBC 8.6.0 checksum mismatch." >&2
+  exit 1
+fi
+
+echo "Kingbase JDBC 8.6.0 preflight PASS."

scripts/bootstrap/install-kingbase-jdbc.sh

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+#!/usr/bin/env bash
+set -euo pipefail
+
+readonly EXPECTED_SHA256="346d5602477ed472b19c5e25729fff5a58b1d83cec56162a56ac4b86d9546c32"
+readonly MAVEN_REPOSITORY="${HOME}/.m2/repository"
+readonly INSTALLED_JAR="${MAVEN_REPOSITORY}/com/kingbase/kingbase8/8.6.0/kingbase8-8.6.0.jar"
+
+sha256_file() {
+  if command -v sha256sum >/dev/null 2>&1; then
+    sha256sum "$1" | awk '{print $1}'
+  elif command -v shasum >/dev/null 2>&1; then
+    shasum -a 256 "$1" | awk '{print $1}'
+  else
+    echo "No SHA256 utility is available; install sha256sum or shasum." >&2
+    return 1
+  fi
+}
+
+if [[ -z "${KINGBASE_JDBC_JAR:-}" ]]; then
+  echo "KINGBASE_JDBC_JAR is not set." >&2
+  echo "Set it to the absolute path of the authorized Kingbase JDBC 8.6.0 vendor driver." >&2
+  exit 1
+fi
+
+if [[ ! -f "${KINGBASE_JDBC_JAR}" ]]; then
+  echo "KINGBASE_JDBC_JAR does not point to an existing regular file." >&2
+  exit 1
+fi
+
+source_sha256="$(sha256_file "${KINGBASE_JDBC_JAR}")"
+if [[ "${source_sha256}" != "${EXPECTED_SHA256}" ]]; then
+  echo "Kingbase JDBC 8.6.0 source checksum mismatch." >&2
+  exit 1
+fi
+
+mvn install:install-file \
+  -Dfile="${KINGBASE_JDBC_JAR}" \
+  -DgroupId=com.kingbase \
+  -DartifactId=kingbase8 \
+  -Dversion=8.6.0 \
+  -Dpackaging=jar \
+  -DgeneratePom=true \
+  -Dmaven.repo.local="${MAVEN_REPOSITORY}"
+
+if [[ ! -f "${INSTALLED_JAR}" ]]; then
+  echo "Kingbase JDBC 8.6.0 installation failed: local Maven artifact is missing." >&2
+  exit 1
+fi
+
+installed_sha256="$(sha256_file "${INSTALLED_JAR}")"
+if [[ "${installed_sha256}" != "${EXPECTED_SHA256}" ]]; then
+  echo "Kingbase JDBC 8.6.0 installed artifact checksum mismatch." >&2
+  exit 1
+fi
+
+echo "Kingbase JDBC 8.6.0 provisioning PASS."