mirror of
https://github.com/publiclab/image-sequencer.git
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d0bf9de71a
* CLI refactor * es6 rollback * Travis fix * syntax fix * clustered require statements * travis debug * travis debug
90 lines
2.9 KiB
JavaScript
Executable File
90 lines
2.9 KiB
JavaScript
Executable File
#!/usr/bin/env node
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require('./src/ImageSequencer');
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sequencer = ImageSequencer({ ui: false });
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var fs = require('fs')
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var program = require('commander');
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var utils = require('./src/CliUtils')
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var saveSequence = require('./src/cli/saveSequence.js')
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var installModule = require('./src/cli/installModule.js')
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var sequencerSteps = require('./src/cli/sequencerSteps.js')
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function exit(message) {
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console.error(message);
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process.exit(1);
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}
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program
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.version("0.1.0")
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.option("-i, --image [PATH/URL]", "Input image URL")
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.option("-s, --step [step-name]", "Name of the step to be added.")
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.option("-o, --output [PATH]", "Directory where output will be stored.")
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.option("-b, --basic", "Basic mode outputs only final image")
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.option("-c, --config [Object]", "Options for the step")
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.option("--save-sequence [string]", "Name space separated with Stringified sequence")
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.option('--install-module [string]', "Module name space seaprated npm package name")
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.parse(process.argv);
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if (program.saveSequence) saveSequence(program, sequencer)
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else if (program.installModule) installModule(program, sequencer)
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else {
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// Parse step into an array to allow for multiple steps.
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if (!program.step) exit("No steps passed");
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program.step = program.step.split(" ");
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// User must input an image.
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if (!program.image) exit("Can't read file.");
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// User must input an image.
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fs.access(program.image, function(err) {
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if (err) exit("Can't read file.");
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});
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// User must input a step. If steps exist, check that every step is a valid step.
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if (!program.step || !(utils.validateSteps(program.step, sequencer)))
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exit("Please ensure all steps are valid.");
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// If there's no user defined output directory, select a default directory.
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program.output = program.output || "./output/";
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// Set sequencer to log module outputs, if any.
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sequencer.setUI({
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onComplete: function(step) {
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// Get information of outputs.
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step.info = sequencer.modulesInfo(step.name);
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for (var output in step.info.outputs) {
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console.log("[" + program.step + "]: " + output + " = " + step[output]);
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}
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},
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notify: function(msg) {
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console.log('\x1b[36m%s\x1b[0m','🌟 '+msg);
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}
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});
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// Finally, if everything is alright, load the image, add the steps and run the sequencer.
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sequencer.loadImages(program.image, function() {
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console.warn(
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"\x1b[33m%s\x1b[0m",
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"Please wait \n output directory generated will be empty until the execution is complete"
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);
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//Generate the Output Directory
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var outputFilename = program.output.split('/').slice(-1)[0];
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if (outputFilename.includes('.')) {
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// user did give an output filename we have to remove it from dir
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program.output = program.output.split('/').slice(0, -1).join('/');
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}
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else {
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outputFilename = null;
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}
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sequencerSteps(program, sequencer, outputFilename)
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});
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}
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