[Bump version strings before tagged commit] #gulp

bump-version-strings.md

Bump version strings before tagged commit

Proof of concept (buggy).

x-bump-version-strings.js

/**
 * Gulp Task Runner
 */

/* jshint node: true */
/* global require */

// dependencies

var bump = require('gulp-bump');
var filter = require('gulp-filter');
var fs = require('fs'); // used instead of require to prevent caching in watch (require caches)
var semver = require('semver');

// config

var getPackageJson = function () {
  return JSON.parse(fs.readFileSync('./package.json', 'utf8'));
};

// bump versions on package/bower/manifest
gulp.task('bump', function () {

  log(' ');
  log('========== bump version ==========');
  log(' ');

  // reget package
  var pkg = getPackageJson();

  // increment version
  var newVer = semver.inc(pkg.version, 'patch');
 
  // uses gulp-filter
  var jsonFilter = filter('*.json', {restore: true});
  var phpFilter = filter('*.php', {restore: true});
  var txtFilter = filter('*.txt', {restore: true});
  var php_constant = "WPDTRT_GALLERY_VERSION";
 
  log("Please manually bump readme.txt - Stable tag: " + newVer);
  log("Please manually bump wpdtrt-gallery.php - define( 'WPDTRT_GALLERY_VERSION', '" + newVer + "' )");

  // TODO run composer validate

  return gulp.src([
      './bower.json',
      './package.json',
      './package-lock.json',
      './readme.txt',
      './wpdtrt-gallery.php'
    ])

    // bower.json, package.json, package-lock.json
    // "Error: Invalid semver: version key "version" is not found in file" if file is empty.
    .pipe(jsonFilter)
    .pipe(bump({ version: newVer }))
    .pipe(gulp.dest('./'))
    .pipe(jsonFilter.restore)

    // wpdtrt-gallery.php (header)
    .pipe(phpFilter)
    .pipe(bump())
    .pipe(gulp.dest('./'));
    //.pipe(phpFilter.restore)

    // wpdtrt-gallery.php
    // define( 'WPDTRT_GALLERY_VERSION', '1.6.6' );
    // TODO Not working
    /*
    .pipe(phpFilter)
    .pipe(bump({
      regex: new RegExp( "([<|\'|\"]?"+php_constant+"[>|\'|\"]?[ ]*[:=,]?[ ]*[\'|\"]?[a-z]?)(\\d+\\.\\d+\\.\\d+)(-[0-9A-Za-z\.-]+)?([\'|\"|<]?)", "i" ),
    }))
    .pipe(gulp.dest('./'))
    .pipe(phpFilter.restore)
    */

    // readme.txt
    // Stable tag: 1.6.6
    // TODO Not working
    /*
    .pipe(txtFilter)
    .pipe(bump({
      // find a version string with the format key: value
      // to match the pair that we would usually pass in
      regex: new RegExp( "(Stable\s+tag:\s)+([0-9].[0-9].[0-9]+)" )
    }))
    .pipe(gulp.dest('./'));
    */
});