8. The integrated development environment of claim 7 wherein the build script engine comprises: a build rules parser for processing the build rules from the build rules block; an App metadata parser for processing the App metadata; a build script generator, the build script generator generates the build scripts based on the processed build rules and processed App metadata; and a trigger generator for generating the build trigger after the build scripts are generated.
8. The integrated development environment of claim 7 wherein the build script engine comprises: a build rules parser for processing the build rules from the build rules block; an App metadata parser for processing the App metadata; a build script generator, the build script generator generates the build scripts based on the processed build rules and processed App metadata; and a trigger generator for generating the build trigger after the build scripts are generated. 10. The integrated development environment of claim 8 wherein the build script engine comprises: a rules configuration block; a task scheduler; and wherein the rules configuration block and task scheduler determine scheduling of build actions of the processed build rules from the build rules parser, the scheduling of build actions are provided to the build script generator for generating the build scripts.