Change CLI generated JARs to use the standard `JarLauncher` instead of
a custom `JarRunner`. The `PackagedSpringApplicationLauncher` is used
as the `Start-Class` which in turn calls `SpringApplication.run()`.
Numerous updates to the Spring CLI, primarily for better embedded REPL
shell support:
* Refactor the CLI application to help separate concerts between the
main CLI and the embedded shell. Both the CLI and embedded shell now
delegate to a new `CommandRunner` to handle running commands. The
runner can be configured differently depending depending on need.
For example, the embedded shell adds the 'prompt' and 'clear'
commands.
* Most `Command` implementations have been moved to sub-packages so that
they can be co-located with the classes that they use.
* Option commands are now only used in the CLI, the embedded shell
does not user them and details have been removed from the Command
interface.
* The REPL shell has been significantly refactored to:
- Support CTRL-C to cancel the running process. This is supported
when running external commands and most internal commands.
- Fork a new JVM when running commands (primarily for CTRL-C support
but also for potential memory and classpath issues)
- Change the "continue" trigger from `<<` to `\`
- Support command completion of files
- Add ANSI color output
- Provide 'help' support for internal commands (such as 'clear')
- Remove the now redundant `stop` command
Fixes gh-227
Create spring-loader-tools containing utilities that can be used
with both Maven and Gradle plugings.
Refactored existing Maven plugin to use the new project.
Issue: #53129653
Develop a maven plugin that can be used to package executable jar/war
archives. The plugin is intended to be used as a drop-in replacement
for the standard maven-jar-plugin. To use the plugin declare it with
<extensions>true</extensions> then set the project type to
'executable-jar' or 'executable-war'.
Configuration options for 'executable-war' generation are intentionally
much more limited then the standard maven-war-plugin (for example
overlays are not supported). It is anticipated that builds requiring
complex configuration will continue to use the standard plugin in
combination with a custom assembly.
Issue: #52091115
Phillip Webb
Phillip Webb
Phillip Webb
Dave Syer
Dave Syer