The plugin log name and checkpoint name support the logtail mode.

[quzard]

This pull request introduces several new methods and configurations to better manage plugin-specific settings in the AppConfig class and related components. The changes focus on adding flexibility for log names, version tags, and checkpoint file names based on the logtail_mode flag.

New Methods and Configurations:

• core/app_config/AppConfig.cpp: Added methods GetPluginLogName, GetVersionTag, and GetGoPluginCheckpoint to return different values based on the logtail_mode flag.
• core/app_config/AppConfig.h: Declared the new methods GetPluginLogName, GetVersionTag, and GetGoPluginCheckpoint.

Plugin Configuration Updates:

• core/go_pipeline/LogtailPlugin.cpp: Updated the LogtailPlugin constructor to use the new methods for setting LoongcollectorPluginLogName, LoongcollectorVersionTag, and LoongcollectorCheckPointFile in the plugin configuration.
• pkg/config/global_config.go: Added new fields for LoongcollectorPluginLogName, LoongcollectorVersionTag, and LoongcollectorCheckPointFile in the GlobalConfig struct and initialized them in newGlobalConfig(). [1] [2]

Log and Checkpoint Management:

• pkg/logger/logger.go: Modified log file patterns to use the new plugin log name and updated the generateDefaultConfig function accordingly. [1] [2] [3]
• pluginmanager/checkpoint_manager.go: Updated the checkpoint manager to use the new checkpoint file name from the global configuration if not provided via command-line flag. [1] [2]

Miscellaneous:

• core/pipeline/Pipeline.cpp: Included app_config/AppConfig.h and updated log error messages to use the new GetPluginLogName method. [1] [2] [3]
• pluginmanager/plugin_manager.go: Updated JSON configuration templates to use the new version tag from the global configuration. [1] [2]
• pkg/logger/logger_test.go: Adjusted test cleanup and log reading functions to use the new plugin log name.

[messixukejia]

开源文档。说明下如何兼容模式安装