On 20 October 2017 at 16:07, Christian Kandeler <[email protected]> wrote:
> On Fri, 20 Oct 2017 16:01:30 +0800 > Ben Lau <[email protected]> wrote: > > > What if it change the condition. Let's it just starts a web server for > > providing mock data to test network service? > > > > For example, just run `http-server $SRCDIR/mockdata`? (Assume the data is > > hard coded in a few set of json files) > > I'm not sure I get what you are saying, but if you mean that your rule > should have no inputs (which is questionable in your example, since it > should depend on the json files), then just set the rule's "requiresInputs" > property to true. > > > Christian > yes, I wish to have a rule without input. As the mock data is hard coded, it is not generated dynamically. But even an non-sense example is not a problem, I want to know a generic way in writing a custom script by QBS and what is the restriction. >From my first email, I have raised few examples deployment = depends on a product's output , but no output file starting a mock server = no dependence, just run a command, never stop, no output file code analysis = depends on the source files, may/may not have a output file (eg, the eslint in Javascript) To simulate the condition of `code analysis`, I made this script and just run `ls` command (in real case, it should be replaced by another tools) Product { id: ls name: "ls" type: ["ls"] builtByDefault: false Rule { requiresInputs: false multiplex: true Artifact { filePath: "deploydummy" fileTags: ["ls"] } prepare: { var cmd = new Command("ls"); cmd.description = "ls " return [cmd]; } } } That works for the first time, but if I run `qbs -p ls` again. That will just report: $ qbs -p ls Restoring build graph from disk Building for configuration default Build done for configuration default. Any solution for this problem?
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