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git.js
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git.js
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var contra = require("contra"),
path = require("path"),
fUtils = require("./files"),
cp = require("child_process");
var gitApp = "git",
gitExtra = { env: process.env };
var escapeQuotes = function (str) {
if (typeof str === "string") {
return '"' + str.replace(/(["'$`\\])/g, "\\$1") + '"';
} else {
return str;
}
};
module.exports.isRepositoryClean = function (callback) {
cp.exec(gitApp + " " + ["ls-files", "-m"].join(" "), gitExtra, function (
er,
stdout,
stderr
) {
// makeCommit parly inspired and taken from NPM version module
var lines = stdout
.trim()
.split("\n")
.filter(function (line) {
var file = path.basename(line.replace(/.{1,2}\s+/, ""));
return (
line.trim() && !line.match(/^\?\? /) && !fUtils.isPackageFile(line)
);
})
.map(function (line) {
return line.trim();
});
if (lines.length) {
return callback(
new Error("Git working directory not clean.\n" + lines.join("\n"))
);
}
return callback();
});
};
module.exports.checkout = function (callback) {
cp.exec(gitApp + " checkout -- .", gitExtra, callback);
};
module.exports.commit = function (files, message, newVer, tagName, callback) {
message = escapeQuotes(message.replace("%s", newVer));
files = files.map(escapeQuotes).join(" ");
var functionSeries = [
function (done) {
cp.exec(gitApp + " add " + files, gitExtra, done);
},
function (done) {
cp.exec([gitApp, "commit", "-m", message].join(" "), gitExtra, done);
},
function (done) {
cp.exec(
[gitApp, "tag", "-a", tagName, "-m", message].join(" "),
gitExtra,
done
);
},
];
contra.series(functionSeries, callback);
};