1 files changed, 83 insertions, 0 deletions
diff --git a/tools/git-weekly-changelog.js b/tools/git-weekly-changelog.js
new file mode 100644
index 0000000..4084b89
--- /dev/null
+++ b/tools/git-weekly-changelog.js
@@ -0,0 +1,83 @@
+// script to collect the weekly changelog in a git repo
+
+var path = require('path'),
+    child_process = require('child_process'),
+    fs = require('fs'),
+    nodemailer = require('nodemailer');
+
+
+String.prototype.format = function() {
+    var formatted = this;
+    for (var i = 0; i < arguments.length; i++) {
+        var regexp = new RegExp('\\{'+i+'\\}', 'gi');
+        formatted = formatted.replace(regexp, arguments[i]);
+    }
+    return formatted;
+};
+
+var projects = ['meta-angstrom', 'meta-openembedded', 'meta-smartphone', 'meta-texasinstruments', 'openembedded-core', 'openembedded'];
+
+var date_range = function() {
+  var day = 1000*60*60*24;
+  var d = new Date();
+  var today_weekday = d.getDay();
+  var end_day = new Date(d.getTime() - today_weekday*day);
+  var start_day = new Date(end_day.getTime() - 7*day);
+  return "{0}-{1}-{2} to {3}-{4}-{5}".format(start_day.getFullYear(), start_day.getMonth(), start_day.getDate(),
+    end_day.getFullYear(), end_day.getMonth(), end_day.getDate());
+}
+
+var format_report = function(weekly_data) {
+    var ret = ''
+    for (var i=0; i < projects.length; i++) {
+      //console.log(project);
+      ret += "====================================================\n";
+      ret += "Changelog for " + projects[i] + ":\n\n";
+      ret += weekly_data[projects[i]];
+    }
+    return ret;
+}
+
+var email_report = function(report) {
+  nodemailer.send_mail(
+    {
+      sender: "cliff.brake@gmail.com",
+      to: "openembedded-core@lists.openembedded.org, openembedded-devel@lists.openembedded.org, angstrom-distro-devel@linuxtogo.org",
+      bcc: "cbrake@bec-systems.com",
+      subject: "OE Changelog for " + date_range(),
+      body: report
+    },
+    function(error, success) {
+      console.log("Message " + (success?"sent":"failed"));
+    }
+  );
+}
+
+var output = {};
+
+for (var i=0; i < projects.length; i++) {
+  var count = projects.length;
+  // FIXME: might be a better way to create closure for i than creating run_exec
+  var run_exec = function(i) {
+    console.log('processing: ' + path.join(__dirname, '../', projects[i]));
+    process.chdir(path.join(__dirname, '../', projects[i]));
+    child_process.exec('../tools/weekly-changelog-report.py', function(error, stdout, stderr) {
+      console.log('stderr: ' + stderr);
+      if (error !== null) {
+        console.log('exec error: ' + error);
+      } else {
+        output[projects[i]] = stdout;
+      }
+      count--;
+      if (count === 0) {
+        var r = format_report(output);
+        process.chdir(path.join(__dirname, '../'));
+        var f = fs.openSync('weekly-changelog', 'w');
+        fs.writeSync(f, r);
+        fs.closeSync(f);
+        email_report(r);
+      }
+    });
+  }(i);
+}
+