local-elastic-docker
Version:
A package for creating / tearing down local Elasticsearch / Kibana single node clusters via Docker.
134 lines (133 loc) • 6.78 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
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if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
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}
};
Object.defineProperty(exports, "__esModule", { value: true });
var utils_1 = require("../utils");
var elastic_image_label = '_led_elastic_image';
exports.elastic_image_label = elastic_image_label;
var kibana_image_label = '_led_kibana_image';
exports.kibana_image_label = kibana_image_label;
var Image = /** @class */ (function () {
function Image(v) {
this._set_es_version(v);
this._set_kibana(v);
this._set_name(v);
this._set_kibana_entry_file();
this._create_dockerfile();
}
Image.prototype.create = function (verbose) {
return __awaiter(this, void 0, void 0, function () {
var cmd;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
cmd = "docker build -t " + this.name + " . -f-<<EOF\n" + this._dockerfile + "\nEOF";
if (verbose) {
console.log("creating image " + this.name + " from the following dockerfile:\n");
console.log(this._dockerfile + '\n');
}
// docker build requires u be in the directory u copy files from
return [4 /*yield*/, utils_1.Utils.exec(cmd, verbose, __dirname)];
case 1:
// docker build requires u be in the directory u copy files from
_a.sent();
return [2 /*return*/];
}
});
});
};
Image.prototype._create_dockerfile = function () {
var allowroot = this.es_version[0] === '7' ? '--allow-root' : '';
if (!this.kibana) {
this._dockerfile =
"FROM docker.elastic.co/elasticsearch/elasticsearch:" + this.es_version + "\n" +
("LABEL " + elastic_image_label + "=\"whatever\"\n") +
'RUN yum install epel-release -y\n' +
'RUN yum install jq -y\n' +
'WORKDIR /usr/share\n' +
'CMD /usr/local/bin/docker-entrypoint.sh eswrapper';
}
else {
var base_url = 'https://artifacts.elastic.co/downloads/kibana/kibana';
this._dockerfile =
"FROM docker.elastic.co/elasticsearch/elasticsearch:" + this.es_version + "\n" +
("LABEL " + elastic_image_label + "=\"whatever\"\n") +
("LABEL " + kibana_image_label + "=\"whatever\"\n") +
'WORKDIR /usr/share/kibana\n' +
("RUN curl -Ls " + base_url + "-" + this.es_version + "-linux-x86_64.tar.gz | ") +
'tar --strip-components=1 -zxf -\n' +
("COPY " + this._kibana_entry + " /usr/local/bin/kentry.sh\n") +
'RUN chmod 777 /usr/local/bin/kentry.sh\n' +
'RUN yum install epel-release -y\n' +
'RUN yum install jq -y\n' +
'WORKDIR /usr/share\n' +
'CMD /usr/local/bin/docker-entrypoint.sh eswrapper & ' +
("/usr/local/bin/kentry.sh --server.host=0.0.0.0 " + allowroot);
}
};
Image.prototype._set_es_version = function (v) {
if (!/\d+.\d+.\d+/.test(v.es_version)) {
throw Error(v + " is an invalid version.");
}
this.es_version = v.es_version;
};
Image.prototype._set_kibana = function (v) {
if (utils_1.Utils.is_defined(v.kibana) && !utils_1.Utils.is_bool(v.kibana)) {
throw Error('not a boolean.');
}
this.kibana = !!v.kibana;
};
Image.prototype._set_kibana_entry_file = function () {
if (this.es_version[0] === '6') {
this._kibana_entry = 'kentry-6_x';
}
else if (this.es_version[0] === '7') {
this._kibana_entry = 'kentry-7_x';
}
else {
throw Error("kibana " + this.es_version + " not supported! " +
'a startup script still has to be added for this major version.');
}
};
Image.prototype._set_name = function (v) {
if (!utils_1.Utils.is_string(v.name) || !v.name || / /.test(v.name)) {
throw Error('invalid string');
}
this.name = v.name;
};
return Image;
}());
exports.Image = Image;