Rpm-maven-plugin与shebang兼容性报错
# Ambari 编译——rpm-maven-plugin参数与 shebang 兼容性报错解决
在 Ambari 2.8.0 源码编译与 RPM 包构建过程中，常常会遇到 rpm-maven-plugin 插件相关的 shebang 检查、依赖检测、debuginfo
包等干扰性报错，尤其在 Python 版本多样化或脚本混杂的场景下，极易触发 ambiguous python shebang 及无关
WARNING/ERROR。本文结合实际日志，详细梳理插件参数的调优方法及典型用法。
# 一、典型报错与构建日志解析
在执行 rpm 构建时，你可能会遇到如下大量 WARNING 和 ERROR 信息，尤其涉及到脚本的 shebang 检查，以及各种 rpm-maven-plugin 自动检测环节。报错示例
[INFO] *** WARNING: ./var/lib/ambari-server/resources/upgrade/dml/Ambari-DML-Oracle-INSERT_METAINFO.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/upgrade/dml/Ambari-DML-Oracle-UPGRADE_STACK.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/upgrade/dml/Ambari-DML-Postgres-INSERT_METAINFO.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/upgrade/dml/Ambari-DML-Postgres-UPGRADE_STACK.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/configuration/ams-env.xml is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/configuration/ams-grafana-env.xml is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/configuration/ams-grafana-ini.xml is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/configuration/ams-hbase-env.xml is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/configuration/ams-hbase-log4j.xml is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/configuration/ams-hbase-policy.xml is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/configuration/ams-hbase-security-site.xml is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/configuration/ams-hbase-site.xml is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/configuration/ams-log4j.xml is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/configuration/ams-site.xml is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/configuration/ams-ssl-client.xml is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/configuration/ams-ssl-server.xml is executable but has no shebang, removing executable bit
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/alerts/alert_ambari_metrics_monitor.py: #!/usr/bin/env python. Cha nge it to python3 (or python2) explicitly.
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/grafana-dashboards/default/grafana-ambari-server-database.json is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/grafana-dashboards/default/grafana-ambari-server-topn.json is executable but has no s hebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/grafana-dashboards/default/grafana-ambari-server.json is executable but has no sheban g, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/grafana-dashboards/default/grafana-ams-hbase-home.json is executable but has no sheba ng, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/grafana-dashboards/default/grafana-ams-hbase-misc.json is executable but has no sheba ng, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/grafana-dashboards/default/grafana-ams-hbase-regionservers.json is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/grafana-dashboards/default/grafana-system-home.json is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/grafana-dashboards/default/grafana-system-servers.json is executable but has no sheba ng, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/service-metrics/AMBARI_METRICS.txt is executable but has no shebang, removing executa ble bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/service-metrics/HBASE.txt is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/service-metrics/HDFS.txt is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/service-metrics/HIVE.txt is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/service-metrics/HOST.txt is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/service-metrics/KAFKA.txt is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/service-metrics/YARN.txt is executable but has no shebang, removing executable bit
[INFO] mangling shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/files/hbaseSmokeVerify.sh from /usr/bin/env bash to #!/usr/bin/bash
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/__init__.py: #!/usr/bin/env python. Change it to python3 ( or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/ams.py: #!/usr/bin/env python. Change it to python3 (or py thon2) explicitly.
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/ams_service.py is executable but has no shebang, removing executable bit
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/functions.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/hbase.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/hbase_master.py: #!/usr/bin/env python. Change it to pytho n3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/hbase_regionserver.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/hbase_service.py: #!/usr/bin/env python. Change it to pyth on3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/metrics_collector.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/metrics_grafana.py: #!/usr/bin/env python. Change it to py thon3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/metrics_grafana_util.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/metrics_monitor.py: #!/usr/bin/env python. Change it to py thon3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/params.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/params_linux.py: #!/usr/bin/env python. Change it to pytho n3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/params_windows.py: #!/usr/bin/env python. Change it to pyt hon3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/service_check.py: #!/usr/bin/env python. Change it to pyth on3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/service_mapping.py: #!/usr/bin/env python. Change it to py thon3 (or python2) explicitly.
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/split_points.py is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/status.py is executable but has no shebang, removing executable bit
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/scripts/status_params.py: #!/usr/bin/env python. Change it to pyth on3 (or python2) explicitly.
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/templates/ams.conf.j2 is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/templates/ams_collector_jaas.conf.j2 is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/templates/ams_zookeeper_jaas.conf.j2 is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/templates/hadoop-metrics2-hbase.properties.j2 is executable but has no shebang, removing ex ecutable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/templates/hbase_client_jaas.conf.j2 is executable but has no shebang, removing executable b it
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/templates/hbase_grant_permissions.j2 is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/templates/hbase_master_jaas.conf.j2 is executable but has no shebang, removing executable b it
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/templates/hbase_regionserver_jaas.conf.j2 is executable but has no shebang, removing execut able bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/templates/metric_groups.conf.j2 is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/templates/metric_monitor.ini.j2 is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/templates/metrics_grafana_datasource.json.j2 is executable but has no shebang, removing exe cutable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/templates/regionservers.j2 is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/package/templates/smoketest_metrics.json.j2 is executable but has no shebang, removing executable b it
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/quicklinks/quicklinks.json is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/themes/credentials.json is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/themes/directories.json is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/themes/theme.json is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/alerts.json is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/kerberos.json is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/metainfo.xml is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/metrics.json is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/role_command_order.json is executable but has no shebang, removing executable bit
[INFO] mangling shebang in /var/lib/ambari-server/resources/common-services/AMBARI_METRICS/3.0.0/service_advisor.py from /usr/bin/env ambari-python-wrap to #!/usr/bin/ambari-python-wrap
[INFO] *** WARNING: ./var/lib/ambari-server/resources/common-services/README.txt is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/after-INSTALL/scripts/hook.py is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/after-INSTALL/scripts/params.py is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/after-INSTALL/scripts/shared_initialization.py is executable but has no shebang, removing executable bit
[INFO] mangling shebang in /var/lib/ambari-server/resources/stack-hooks/before-ANY/files/changeToSecureUid.sh from /usr/bin/env bash to #!/usr/bin/bash
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-ANY/scripts/hook.py is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-ANY/scripts/params.py is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-ANY/scripts/shared_initialization.py is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-INSTALL/scripts/hook.py is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-INSTALL/scripts/params.py is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-INSTALL/scripts/repo_initialization.py is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-INSTALL/scripts/shared_initialization.py is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-RESTART/scripts/hook.py is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-SET_KEYTAB/scripts/hook.py is executable but has no shebang, removing executable bit
[INFO] mangling shebang in /var/lib/ambari-server/resources/stack-hooks/before-START/files/checkForFormat.sh from /usr/bin/env bash to #!/usr/bin/bash
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-START/files/task-log4j.properties is executable but has no shebang, removing executable bit
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/stack-hooks/before-START/files/topology_script.py: #!/usr/bin/env python. Change it to python3 (or python2) exp licitly.
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-START/scripts/custom_extensions.py is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-START/scripts/hook.py is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-START/scripts/params.py is executable but has no shebang, removing executable bit
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/stack-hooks/before-START/scripts/rack_awareness.py: #!/usr/bin/env python. Change it to python3 (or python2) ex plicitly.
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-START/scripts/shared_initialization.py is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-START/templates/commons-logging.properties.j2 is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-START/templates/exclude_hosts_list.j2 is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-START/templates/hadoop-metrics2.properties.j2 is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-START/templates/health_check.j2 is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-START/templates/include_hosts_list.j2 is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/stack-hooks/before-START/templates/topology_mappings.data.j2 is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/custom_action_definitions/system_action_definitions.xml is executable but has no shebang, removing executable bit
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/custom_actions/scripts/check_host.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/custom_actions/scripts/clear_repocache.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/custom_actions/scripts/install_packages.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly .
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/custom_actions/scripts/remove_bits.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/custom_actions/scripts/remove_previous_stacks.py: #!/usr/bin/env python. Change it to python3 (or python2) expl icitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/custom_actions/scripts/ru_execute_tasks.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly .
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/custom_actions/scripts/stack_select_set_all.py: #!/usr/bin/env python. Change it to python3 (or python2) explic itly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/custom_actions/scripts/update_repo.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/custom_actions/scripts/validate_configs.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly .
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/host_scripts/alert_disk_space.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/host_scripts/alert_ulimit.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly.
[INFO] *** ERROR: ambiguous python shebang in /var/lib/ambari-server/resources/host_scripts/alert_version_select.py: #!/usr/bin/env python. Change it to python3 (or python2) explicitly.
[INFO] *** WARNING: ./var/lib/ambari-server/resources/Ambari-DDL-Postgres-CREATE.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/Ambari-DDL-Postgres-DROP.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/Ambari-DDL-Postgres-EMBEDDED-CREATE.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/Ambari-DDL-Postgres-EMBEDDED-DROP.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/Ambari-DDL-Oracle-CREATE.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/Ambari-DDL-MySQL-CREATE.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/Ambari-DDL-Oracle-DROP.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/Ambari-DDL-MySQL-DROP.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/Ambari-DDL-AzureDB-CREATE.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/Ambari-DDL-SQLServer-CREATE.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/Ambari-DDL-SQLServer-CREATELOCAL.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/Ambari-DDL-SQLServer-DROP.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/Ambari-DDL-SQLAnywhere-CREATE.sql is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/APACHE-AMBARI-MIB.txt is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/kerberos.json is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/widgets.json is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/resources/version is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/ambari-env.sh is executable but has no shebang, removing executable bit
[INFO] *** WARNING: ./var/lib/ambari-server/install-helper.sh is executable but has no shebang, removing executable bit
[INFO] error: Bad exit status from /var/tmp/rpm-tmp.3USxmR (%install)
[INFO] Bad exit status from /var/tmp/rpm-tmp.3USxmR (%install)
[INFO]
[INFO]
[INFO] RPM build errors:
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大部分警告可以无视，但只要遇到 Bad exit status from ... (%install)，表明 rpm 构建脚本在 install 阶段发生了致命错误，需要关注上方的
python shebang 以及 rpm-maven-plugin 的参数配置。
提示
该类报错主要由 rpm-maven-plugin 在对构建文件做 shebang 合规性校验、权限属性自动识别时产生。Ambari 脚本众多，尤其是 Python2/3 兼容与无 shebang 的配置、模板文件极易引发冗余告警甚至构建中断。
# 二、rpm-maven-plugin参数解读与屏蔽方式
# 1. 常用 defineStatements 说明
为了解决自动依赖检测、debuginfo 包和 shebang 后处理等问题，需要在 pom.xml 的 rpm-maven-plugin
插件配置中，结合 defineStatements 关键字做精准屏蔽。常用参数表如下：
| defineStatement | 作用描述 |
|---|---|
__requires_exclude .* | 禁用自动依赖检测，防止误报 |
__provides_exclude .* | 禁用自动 provides 检测 |
debug_package %{nil} | 禁止生成 debuginfo 包，避免无用 debug rpm |
__os_install_post %{nil} | 禁用安装后自动处理脚本，跳过符号链接检查等 |
__jar_repack %{nil} | 跳过 jar 包二次 repack 环节 |
__spec_install_post %{nil} | 禁用 rpm 安装后处理逻辑 |
笔记
defineStatements 区块可直接插入到 rpm-maven-plugin 的 <configuration> 段落内部，作为解决上述 rpm 构建报错的核心方案。
在 ambari-server 和 ambari-agent 的 pom.xml 插件配置中，示例如下：
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>rpm-maven-plugin</artifactId>
<version>2.1.4</version>
<!-- ...省略... -->
<configuration>
<!-- ...省略... -->
<requires>
<require>${rpm.dependency.list}</require>
</requires>
<defineStatements>
<defineStatement>__requires_exclude .*</defineStatement>
<defineStatement>__provides_exclude .*</defineStatement>
<defineStatement>debug_package %{nil}</defineStatement>
<defineStatement>__os_install_post %{nil}</defineStatement>
<defineStatement>__jar_repack %{nil}</defineStatement>
<defineStatement>__spec_install_post %{nil}</defineStatement>
</defineStatements>
<!-- ...省略... -->
</configuration>
</plugin>
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# 2. 参数生效验证
通过上述配置后，再次编译，可以在调试日志中看到 defineStatements 被正确注入：
该参数块的引入可以有效消除大多数冗余警告，提升 RPM 构建的成功率和规范性。
提示
遇到 rpm-maven-plugin 报错建议开启调试日志（加 -X），可清晰定位插件各阶段参数注入及文件检查的详细过程。
# 附录：参考文档与调试手册
- rpm-maven-plugin 官方参数文档：
https://www.mojohaus.org/rpm-maven-plugin/rpm-mojo.html (opens new window)
