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ssl-manager.js
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function SSLManager(config) {
/**
* Implements Let's Encrypt SSL management of the Jelastic environment
* @param {{
* appId : {String}
* envName : {String}
* envDomain : {String}
* envAppid : {String}
* baseUrl : {String}
* baseDir : {String}
* scriptName : {String}
* cronTime : {String}
* email : {String}
* [action] : {String}
* [session] : {String}
* [token] : {String}
* [isTask] : {Boolean}
* [nodeId] : {Number}
* [nodeIp] : {String}
* [nodeGroup] : {String}
* [customDomains] : {String}
* [deployHook] : {String}
* [deployHookType] : {String}
* [undeployHook] : {String}
* [undeployHookType] : {String}
* [withExtIp] : {Boolean}
* [webroot] : {Boolean}
* [webrootPath] : {String}
* [test] : {Boolean}
* }} config
* @constructor
*/
var Response = com.hivext.api.Response,
Transport = com.hivext.api.core.utils.Transport,
StrSubstitutor = org.apache.commons.lang3.text.StrSubstitutor,
SimpleDateFormat = java.text.SimpleDateFormat,
ENVIRONMENT_EXT_DOMAIN_IS_BUSY = 2330,
WRONG_DNS_CUSTOM_DOMAINS = 12001,
RATE_LIMIT_EXCEEDED = 12002,
INVALID_WEBROOT_DIR = 12005,
UPLOADER_ERROR = 12006,
READ_TIMED_OUT = 12007,
RATE_LIMIT_AUTH_EXCEEDED = 12003,
VALIDATION_SCRIPT = "validation.sh",
SHELL_CODES = {},
INSTALL_LE_SCRIPT = "install-le.sh",
AUTO_UPDATE_SCRIPT = "auto-update-ssl-cert.sh",
EXEC_AUTO_UPDATE_ACTION_SCRIPT= "execute-auto-update-action.js",
AUTO_UPDATE_SCRIPT_NAME = config.scriptName + "-auto-update",
SETTINGS_PATH = "opt/letsencrypt/settings",
DECREASE_UPDATE_DAYS = 10,
REMOVE_UPDATE_DAYS = 90,
SUPPORT_EMAIL = "[email protected]",
DATE_FORMAT = "yyyy-MM-dd HH:mm:ss",
CONFIGURE = "configure",
Random = com.hivext.api.utils.Random,
isAddedEnvDomain = false,
INSTALL = "install",
LIGHT = "LIGHT",
me = this,
BL = "bl",
LB = "lb",
CP = "cp",
isValidToken = false,
patchBuild = 1,
debug = [],
nodeManager,
version,
edition,
session;
config = config || {};
session = config.session || "";
nodeManager = new NodeManager(config.envName, config.nodeId, config.baseDir);
nodeManager.setLogPath("var/log/letsencrypt.log");
nodeManager.setBackupPath("var/lib/jelastic/keys/letsencrypt");
nodeManager.setCustomSettingsPath("var/lib/jelastic/keys/letsencrypt/settings-custom");
me.auth = function (token) {
if (!config.session && String(token).replace(/\s/g, "") != config.token) {
return {
result: Response.PERMISSION_DENIED,
error: "wrong token",
type:"error",
message:"Token [" + token + "] does not match",
response: { result: Response.PERMISSION_DENIED }
};
} else {
isValidToken = true;
}
return { result : 0 };
};
me.invoke = function (action) {
var actions = {
"install" : me.install,
"uninstall" : me.uninstall,
"auto-update" : me.autoUpdate,
"backup-scripts": me.backupScripts,
"restore-scripts": me.restoreScripts,
"check-for-update": me.checkForUpdate
};
if (getParam("uninstall")) {
action = "uninstall";
}
if (!actions[action]) {
return {
result : Response.ERROR_UNKNOWN,
error : "unknown action [" + action + "]"
}
}
me.init();
return actions[action].call(me);
};
me.init = function () {
nodeManager.setValidationScriptUrl(me.getScriptUrl(VALIDATION_SCRIPT));
nodeManager.setValidationPath(VALIDATION_SCRIPT);
};
me.install = function (isUpdate) {
var resp = me.exec([
[ me.initCustomConfigs ],
[ me.initAddOnExtIp, config.withExtIp ],
[ me.initWebrootMethod, config.webroot ],
[ me.initFalbackToFake, config.fallbackToX1 ],
[ me.initEntryPoint ],
[ me.installLetsEncrypt ],
[ me.generateSslConfig, isUpdate ],
[ me.validateEntryPoint ],
[ me.generateSslCerts ]
]);
if (resp.result == 0) {
me.exec(me.scheduleAutoUpdate);
resp = me.exec(me.deploy);
}
me.exec(me.sendResp, resp, isUpdate);
me.exec(me.checkSkippedDomainsInSuccess, resp);
return resp;
};
me.parseDate = function(date) {
return new Date(new SimpleDateFormat(DATE_FORMAT).parse(date));
};
me.checkUpdateExpiration = function checkUpdateExpiration() {
var LE_TEXT = "Let's Encrypt Auto-Update",
EMAIL_BODY_PATH = "html/update-expired.html",
UPDATE_DECREASED = "updateDecreased",
UPDATE_DISABLED = "updateDisabled",
sslExpiredTime;
sslExpiredTime = me.parseDate(nodeManager.jemSslCheckdomain());
if (!config[UPDATE_DISABLED] && me.isDateExpired(sslExpiredTime, REMOVE_UPDATE_DAYS)) {
me.disableAutoUpdate();
me.updateSettingsValue(UPDATE_DISABLED, true);
return me.sendEmail("Disable " + LE_TEXT, EMAIL_BODY_PATH, {
SUPPORT_EMAIL : SUPPORT_EMAIL,
DAYS: String(REMOVE_UPDATE_DAYS),
ACTION: "Auto-update retries were disabled."
});
}
if (!config[UPDATE_DECREASED] && me.isDateExpired(sslExpiredTime, DECREASE_UPDATE_DAYS)) {
me.exec([
[ me.scheduleAutoUpdate, "0 0 " + Math.floor(Math.random() * (16 -8) + 8) + " * *" ],
[ me.updateSettingsValue, UPDATE_DECREASED, true ]
]);
return me.sendEmail("Decrease " + LE_TEXT, EMAIL_BODY_PATH, {
SUPPORT_EMAIL : SUPPORT_EMAIL,
DAYS: String(DECREASE_UPDATE_DAYS),
ACTION: "The frequency of auto-update retries was decreased to once per month."
});
}
return { result: 0 }
};
me.isDateExpired = function(date, days) {
var currentDate = new Date().getTime(),
dayStamp = parseInt(days) * 24 * 60 * 60;
return !!((currentDate - date.getTime()) > dayStamp);
}
me.checkSkippedDomainsInSuccess = function checkSkippedDomainsInSuccess(resp) {
var skippedDomains = me.getSkippedDomains();
if (skippedDomains) {
skippedDomains = ">**Note:** The Let’s Encrypt SSL was not issued for the following domain names: \n > * " + me.formatDomains(skippedDomains, true) + "\n > \n > Login to your domain registrar admin panel and check [DNS records](https://docs.jelastic.com/custom-domains/#how-to-configure-dns-record) for the provided domains. Ensure they point to the correct IP (environment entry point or proxy if CDN or any other external balancer is used). Alternatively, remove invalid custom domains from the [Let's Encrypt](https://jelastic.com/blog/free-ssl-certificates-with-lets-encrypt/) settings.";
}
resp.skippedDomains = skippedDomains || "";
return resp;
};
me.logAction = function (actionName, resp) {
var uid = getUserInfo().uid,
oData = {
appId: config.appId,
email: config.email,
envAppid : config.envAppid,
envDomain : config.envDomain,
nodeGroup : config.nodeGroup,
scriptName : config.scriptName
},
oResp;
if (resp && resp.result == 0) {
oData.message = "LE add-on has been updated successfully";
}
oResp = jelastic.dev.scripting.Eval("appstore", session, "LogAction", {
uid: uid,
actionName: actionName,
response: resp,
data: oData || {}
});
//log("ActionLog: " + oResp);
};
me.updateSettingsValue = function updateSettingsValue(key, value) {
var resp;
resp = nodeManager.cmd([
"variable=$(grep -E '^%(KEY)=(.*)' %(SETTINGS_PATH) | cut -d: -f2)",
"[[ -z $variable ]] && { echo \"\n%(KEY)='%(VALUE)'\" >> %(SETTINGS_PATH); } || { sed -i \"s/%(KEY)=.*/%(KEY)='%(VALUE)'/g\" %(SETTINGS_PATH); }"
], {
SETTINGS_PATH : nodeManager.getPath(SETTINGS_PATH),
VALUE: value,
KEY: key
}, "", true);
if (resp.result !=0) return resp;
config[key] = value;
return resp;
};
me.updateGeneratedCustomDomains = function () {
var resp;
resp = nodeManager.cmd([
"grep -E '^domain=' %(setting) | cut -c 8-",
"grep -E 'skipped_domains=' %(setting) | cut -c 17-"
], {
setting : nodeManager.getPath(SETTINGS_PATH)
});
if (resp.result != 0) return resp;
resp = resp.responses ? resp.responses[0] : resp;
resp = resp.out.replace(/\'/g, "").split("\n");
me.setCustomDomains(resp[0]);
me.setSkippedDomains(resp[1]);
return {
result: 0
};
};
me.reinstall = function reinstall(){
var settings = {},
resp;
me.logAction("StartPatchLEAutoUpdate");
nodeManager.setBackupCSScript();
resp = me.exec(me.backupScripts);
if (resp.result != 0) {
me.logAction("ErrorPatchLEAutoUpdate", resp);
return resp;
}
settings = {
nodeId : config.nodeId,
webroot : config.webroot || "",
webrootPath : config.webrootPath || "",
withExtIp : config.withExtIp,
customDomains : me.getCustomDomains(),
nodeGroup : config.nodeGroup || "",
deployHook : config.deployHook || "",
deployHookType : config.deployHookType || "",
undeployHook : config.undeployHook || "",
undeployHookType : config.undeployHookType || ""
};
resp = jelastic.marketplace.jps.install({
appid: appid,
session: session,
jps: me.getFileUrl("manifest.jps"),
envName: me.getEnvName(),
settings: settings,
nodeGroup: config.nodeGroup || "",
writeOutputTasks: false
});
me.logAction("EndPatchLEAutoUpdate", resp);
if (resp.result != 0) {
me.exec(me.restoreDataIfNeeded);
}
return resp;
};
me.uninstall = function () {
var autoUpdateScript = nodeManager.getScriptPath(AUTO_UPDATE_SCRIPT);
return me.execAll([
[ me.cmd, "crontab -l 2>/dev/null | grep -v '%(scriptPath)' | crontab -", {
scriptPath : autoUpdateScript,
nodeGroup: config.nodeGroup
}],
[ me.initAddOnExtIp, config.withExtIp ],
me.undeploy,
[ me.cmd, 'rm -rf %(paths)', {
paths : [
// "/etc/letsencrypt",
nodeManager.getPath("opt/letsencrypt"),
nodeManager.getScriptPath("generate-ssl-cert.sh"),
nodeManager.getScriptPath("letsencrypt_settings"),
nodeManager.getScriptPath(INSTALL_LE_SCRIPT),
nodeManager.getScriptPath(VALIDATION_SCRIPT),
autoUpdateScript
].join(" ")
}]
]);
};
me.backupEffPackages = function() {
var backupPath = nodeManager.getBackupPath(),
logPath = nodeManager.getLogPath();
return me.exec([
[ me.cmd, "[ -d '%(effPath)' ] && { cd %(effPath); hash tar 2>/dev/null && echo tar || yum install tar -y; tar -czvf eff.org.tar . >> %(logPath); mv eff.org.tar %(backupPath); rm -rf %(effPath); } || echo 0;", {
logPath: logPath,
backupPath: backupPath,
effPath: nodeManager.getPath("opt/eff.org")
}],
]);
};
me.backupScripts = function backupScripts() {
var backupPath = nodeManager.getBackupPath(),
logPath = nodeManager.getLogPath();
return me.exec([
[ me.cmd, "mkdir -p %(backupPath)", {
backupPath: backupPath
}],
[ me.cmd, "cd %(letsencryptPath); hash tar 2>/dev/null && echo tar || yum install tar -y; tar -czvf backup.tar . >> %(logPath); mv backup.tar %(backupPath)", {
logPath: logPath,
backupPath: backupPath,
letsencryptPath: nodeManager.getPath("opt/letsencrypt")
}],
[ me.cmd, "cat /var/spool/cron/root | grep letsencrypt-ssl > %(backupPath)/letsencrypt-cron", {
backupPath: backupPath
}],
[ me.cmd, "\\cp -r {%(scriptToBackup)} %(backupPath)", {
backupPath: backupPath,
scriptToBackup: [
nodeManager.getScriptPath(AUTO_UPDATE_SCRIPT),
nodeManager.getScriptPath(INSTALL_LE_SCRIPT),
nodeManager.getScriptPath(VALIDATION_SCRIPT)
].join(",")
}]
])
};
me.restoreScripts = function restoreScripts() {
var backupPath = nodeManager.getBackupPath(),
logPath = nodeManager.getLogPath();
return me.execAll([
[ me.cmd, "cat %(backupPath)/letsencrypt-cron >> /var/spool/cron/root", {
backupPath: backupPath
}],
[ me.cmd, "hash tar 2>/dev/null && echo tar || yum install tar -y; mkdir -p %(settingsPath) && cd %(settingsPath) && tar -xzvf %(backupPath)/backup.tar > %(logPath)", {
backupPath: backupPath,
logPath: logPath,
settingsPath: nodeManager.getPath("opt/letsencrypt"),
}],
[ me.cmd, "cp -r %(backupPath)/{%(files)} %(rootPath)", {
backupPath: backupPath,
rootPath: nodeManager.getPath("root"),
files: [
AUTO_UPDATE_SCRIPT,
INSTALL_LE_SCRIPT,
VALIDATION_SCRIPT
].join(",")
}]
])
};
me.restoreCron = function restoreCron() {
me.logAction("AutoPatchLECronRestore");
return me.exec(me.cmd, "cat %(backupPath)/letsencrypt-cron >> /var/spool/cron/root", {
backupPath: nodeManager.getBackupPath()
});
};
me.checkForUpdate = function checkForUpdate() {
var fileName = AUTO_UPDATE_SCRIPT;
me.logAction("CheckForUpdateLE");
return me.exec(me.cmd, "%(path) '%(url)'", {
path : nodeManager.getScriptPath(fileName),
url : me.getAutoUpdateUrl()
});
};
me.autoUpdate = function () {
var resp;
if (getPlatformVersion() < "4.9.5") {
return me.exec(me.sendEmail, "Action Required", "html/update-required.html");
}
if (!config.isTask) {
me.logAction("StartUpdateLEFromContainer");
if (!session && me.hasValidToken()) {
session = signature;
}
resp = me.createExecuteActionScript();
if (resp.result != 0) return resp;
resp = nodeManager.getEnvInfo();
if (resp.result == 0) {
resp = log("checkPermissions");
}
if (resp && resp.result != 0) {
return me.checkEnvAccessAndUpdate(resp);
}
}
if (config.patchVersion == patchBuild) {
resp = me.install(true);
} else {
resp = me.reinstall();
}
me.logAction("EndUpdateLEFromContainer", resp);
return resp;
};
me.setAddOnAction = function(action) {
config.action = action;
};
me.getAddOnAction = function() {
return config.action || "";
};
me.restoreCSScript = function restoreCSScript() {
var oResp,
sCode = nodeManager.getCSScriptCode();
me.logAction("AutoPatchLEScriptRestore");
return jelastic.dev.scripting.CreateScript(config.scriptName, "js", sCode);
};
me.restoreDataIfNeeded = function () {
var oResp = getScript(config.scriptName);
if (oResp.result == Response.SCRIPT_NOT_FOUND) {
me.logAction("AutoPatchLEAddOnRemoved");
if (nodeManager.getCSScriptCode()) {
me.exec([
[ me.restoreCSScript ],
[ me.restoreScripts ]
]);
}
}
return { result : 0 };
};
me.createExecuteActionScript = function createExecuteActionScript() {
return me.createScript(EXEC_AUTO_UPDATE_ACTION_SCRIPT, AUTO_UPDATE_SCRIPT_NAME);
};
me.checkEnvAccessAndUpdate = function (errResp) {
var errorMark = "session [xxx"; //mark of error access to a shared env
if (errResp.result == Response.USER_NOT_AUTHENTICATED && errResp.error.indexOf(errorMark) > -1) {
//creating new session using Scheduler
return me.exec(me.addAutoUpdateTask);
}
return me.exec(me.sendErrResp, errResp);
};
me.addAutoUpdateTask = function addAutoUpdateTask() {
var platformVersion = getPlatformVersion(),
params = { task: 1 },
script;
me.logAction("AddLEAutoUpdateTask");
if (compareVersions(platformVersion, '7.0.0') >= 0) {
script = AUTO_UPDATE_SCRIPT_NAME;
params.action = "update";
} else {
script = config.scriptName;
params.token = config.token;
params.action = "auto-update";
}
return jelastic.utils.scheduler.AddTask({
appid: appid,
session: session,
script: script,
trigger: "once_delay:1000",
description: "update LE sertificate",
params: params
});
};
me.hasAddedEnvDomain = function () {
return isAddedEnvDomain;
};
me.hasValidToken = function () {
return isValidToken;
};
me.createScriptAndInstall = function createInstallationScript() {
return me.exec([
[ me.initCustomConfigs ],
[ me.initAddOnExtIp, config.withExtIp ],
[ me.initWebrootMethod, config.webroot ],
[ me.initFalbackToFake, config.fallbackToX1 ],
[ me.applyCustomDomains, config.customDomains ],
[ me.initEntryPoint ],
[ me.validateEntryPoint ],
[ me.createLEScript ],
[ me.evalScript, INSTALL ]
]);
};
me.parseDomains = function (domains) {
return (domains || "").replace(/^\s+|\s+$/gm , "").split(/\s*[;,\s]\s*/);
};
me.applyCustomDomains = function applyCustomDomains(domains) {
var domainRegex;
if (domains) {
domainRegex = /^([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?\.)+[a-zA-Z0-9-]{2,24}(\n|$)/;
domains = me.parseDomains(domains);
for (var i = domains.length; i--;) {
if (!domainRegex.test(domains[i])) {
return {
result: Response.ERROR_UNKNOWN,
type: "error",
message: "Domain " + domains[i] + " is invalid. Please double check specified domains in the External Domains field."
};
}
}
me.setCustomDomains(domains.join(" "));
}
return { result : 0 };
};
me.setCustomDomains = function (domains) {
config.customDomains = domains;
};
me.getCustomDomains = function () {
return config.customDomains;
};
me.setSkippedDomains = function (domains) {
config.skippedDomains = domains;
};
me.getSkippedDomains = function () {
return config.skippedDomains || "";
};
me.formatDomains = function (domains, bList) {
if (bList) {
return (domains || "").replace(/\s+/g, '\n > * ');
}
return (domains || "").replace(/\s+/g, ', ');
};
me.getEnvName = function () {
return config.envName || "";
};
me.getFileUrl = function (filePath) {
return config.baseUrl + "/" + filePath + "?_r=" + Math.random();
};
me.getScriptUrl = function (scriptName) {
return me.getFileUrl("scripts/" + scriptName);
};
me.getConfigUrl = function (configName) {
return me.getFileUrl("configs/" + configName);
};
me.initCustomConfigs = function initCustomConfigs() {
var CUSTOM_CONFIG = nodeManager.getCustomSettingsPath(),
properties = new java.util.Properties(),
stringReader,
propNames,
propName,
resp;
resp = me.cmd("[[ -f \"" + CUSTOM_CONFIG + "\" ]] && echo true || echo false", { nodeGroup: config.nodeGroup });
if (resp.result != 0) return resp;
if (resp.responses[0].out == "true") {
resp = nodeManager.readFile(CUSTOM_CONFIG, config.nodeGroup);
if (resp.result != 0) return resp;
stringReader = new java.io.StringReader(resp.body.toString());
properties.load(stringReader);
propNames = properties.propertyNames();
while (propNames.hasMoreElements()) {
propName = propNames.nextElement().toString();
config[propName] = config[propName] || String(properties.getProperty(propName));
}
}
return { result: 0 };
};
me.initBoolValue = function initBoolValue(value) {
return typeof value == "boolean" ? value : String(value) != "false";
};
me.initFalbackToFake = function initFalbackToFake(fake) {
fake = String(fake) || false;
config.fallbackToX1 = me.initBoolValue(fake);
return { result: 0 };
};
me.initAddOnExtIp = function initAddOnExtIp(withExtIp) {
withExtIp = String(withExtIp) || true;
config.withExtIp = me.initBoolValue(withExtIp) || !jelastic.env.binder.GetExtDomains;
edition = edition || getPlatformEdition();
config.withExtIp = (edition == LIGHT) ? false : config.withExtIp;
return { result: 0 };
};
me.initWebrootMethod = function initWebrootMethod(webroot) {
webroot = webroot || config.webroot;
webroot = isDefined(webroot) ? String(webroot) == "true" : false;
config.webroot = me.initBoolValue(webroot);
return { result: 0 };
};
me.initBindedDomains = function() {
var domains = [],
domain,
resp;
if (config.bindedDomains) return config.bindedDomains;
resp = jelastic.env.binder.GetExtDomains(config.envName, session);
if (resp.result != 0) return resp;
for (var i = 0, n = resp.extDomains.length; i < n; i++) {
domain = resp.extDomains[i];
domains.push(resp.extDomains[i].domain);
}
config.bindedDomains = domains.join(",");
return { result: 0 };
};
me.bindExtDomains = function bindExtDomains() {
var customDomains = config.customDomains,
bindedDomains = config.bindedDomains,
readyToGenerate = [],
busyDomains = [],
freeDomains = [],
domain,
resp;
if (customDomains) {
customDomains = me.parseDomains(customDomains);
}
for (var i = 0, n = customDomains.length; i < n; i++) {
domain = customDomains[i];
if (bindedDomains.indexOf(domain) != -1) {
readyToGenerate.push(domain);
continue;
}
if (me.isBusyExtDomain(domain)) {
busyDomains.push(domain);
} else {
readyToGenerate.push(domain);
freeDomains.push(domain);
}
}
me.setSkippedDomains(busyDomains.join(" "));
me.setCustomDomains(readyToGenerate.join(" "));
if (freeDomains.length) {
return jelastic.env.binder.BindExtDomains({
envName: config.envName,
session: session,
extDomains: freeDomains.join(";")
});
}
return { result: 0 };
};
me.isBusyExtDomain = function (domain) {
var BUSY_RESULT = ENVIRONMENT_EXT_DOMAIN_IS_BUSY,
resp;
resp = jelastic.environment.binder.CheckExtDomain({
appid: config.envName,
session: session,
extdomain: domain
});
if (resp.result != 0 && resp.result != BUSY_RESULT) return resp;
return !!(resp.result == BUSY_RESULT);
};
me.initEntryPoint = function initEntryPoint() {
var group = config.nodeGroup,
id = config.nodeId,
blMasterNode,
nodes,
resp;
if ((!id && !group) || nodeManager.isComputeLayer(group) || (id && group && !nodeManager.isNodeExists()) || config.webroot) {
resp = nodeManager.getEntryPointGroup();
if (resp.result != 0) return resp;
group = resp.group;
config.nodeGroup = group;
}
me.initAddOnExtIp(config.withExtIp);
if (config.webroot && group == BL) {
if (nodeManager.isNodeExists(CP)) group = CP;
}
resp = nodeManager.getEnvInfo();
if (resp.result != 0) return resp;
nodes = resp.nodes;
for (var j = 0, node; node = nodes[j]; j++) {
if (node.nodeGroup != group) continue;
blMasterNode = nodeManager.getBalancerMasterNode();
if (config.withExtIp) {
resp = config.webroot && !nodeManager.isExtraLayer(node.nodeGroup) ? me.attachExtIpToGroupNodes(blMasterNode ? BL : node.nodeGroup) : me.attachExtIpIfNeed(node);
if (resp.result != 0) return resp;
nodeManager.updateEnvInfo();
} else {
me.exec([
[ me.initBindedDomains ],
[ me.bindExtDomains ]
]);
}
if ((id && id == node.id) || node.ismaster) {
config.nodeId = node.id;
config.nodeIp = node.address;
nodeManager.setNodeId(config.nodeId);
nodeManager.setNodeIp(config.nodeIp);
if (nodeManager.isExtraLayer(group) && node.url) {
nodeManager.setEnvDomain(node.url.replace(/https?:\/\//, ''));
}
}
if (id) break;
}
return { result : 0 };
};
me.attachExtIpToGroupNodes = function(group) {
var nodes = nodeManager.getNodes(),
resp;
for (var i = 0, n = nodes.length; i < n; i++) {
if (nodes[i].nodeGroup == group) {
resp = me.attachExtIpIfNeed(nodes[i]);
if (resp.result != 0) return resp;
}
}
return { result: 0 };
};
me.attachExtIpIfNeed = function (node) {
if (!nodeManager.isIPv4Exists(node) && !nodeManager.isIPv6Exists(node)) {
return me.exec.call(nodeManager, nodeManager.attachExtIp, node.id);
}
return { result: 0 };
};
me.validateEntryPoint = function validateEntryPoint() {
var fileName = VALIDATION_SCRIPT,
url = me.getScriptUrl(fileName),
VALIDATE_IP = "validateExtIP",
VALIDATE_DNS = "validateDNSSettings '%(domain)'",
validateNodeId,
balancerNode;
balancerNode = nodeManager.getBalancerMasterNode();
validateNodeId = balancerNode ? balancerNode.id : config.nodeId;
var resp = nodeManager.cmd([
"mkdir -p $(dirname %(path))",
"mkdir -p $(dirname %(logPath))",
"wget --no-check-certificate '%(url)' -O '%(path)'",
"chmod +x %(path) >> %(log)"
], {
url : url,
logPath : nodeManager.getLogPath(),
path : nodeManager.getScriptPath(fileName),
nodeId: validateNodeId
});
if (resp.result != 0) return resp;
if (!config.withExtIp) return { result: 0 };
resp = nodeManager.cmd([
"source %(path)",
VALIDATE_IP
// VALIDATE_DNS
], {
domain : config.customDomains || config.envDomain,
path : nodeManager.getScriptPath(fileName),
nodeId : validateNodeId
});
if (resp.result == Response.JEM_OPERATION_COULD_NOT_BE_PERFORMED) {
resp = resp.responses[0];
var error = resp.out + "\n" + (resp.errOut || resp.error || "");
resp = {
result: Response.JEM_OPERATION_COULD_NOT_BE_PERFORMED,
type: "error",
error: error,
response: error,
message: error
};
}
return resp;
};
me.createScript = function createScript (scriptName, scriptingScriptName) {
var scriptBody,
resp;
scriptingScriptName = scriptingScriptName || scriptName;
try {
resp = me.getScriptBody(scriptName);
if (resp.result != 0) return resp;
scriptBody = resp.scriptBody;
scriptBody = me.replaceText(scriptBody, config);
resp = getScript(scriptingScriptName);
if (resp.result == Response.OK) {
//delete the script if it already exists
api.dev.scripting.DeleteScript(appid, session, scriptingScriptName);
}
//create a new script
resp = api.dev.scripting.CreateScript(appid, session, scriptingScriptName, "js", scriptBody);
java.lang.Thread.sleep(1000);
//build script to avoid caching
jelastic.dev.scripting.Build(appid, session, scriptingScriptName);
} catch (ex) {
resp = error(Response.ERROR_UNKNOWN, toJSON(ex));
}
return resp;
};
me.createLEScript = function createScript() {
var resp;
config.token = Random.getPswd(64);
config.patchVersion = patchBuild;
resp = me.createScript("install-ssl.js", config.scriptName);
if (resp.result != 0) return resp;
if (resp.result == Response.OK) {
me.setAddOnAction(CONFIGURE);
me.logAction("StartConfigureLEUpdate");
}
return resp;
};
me.getScriptBody = function(scriptName) {
var url = me.getScriptUrl(scriptName),
scriptBody;
try {
scriptBody = new Transport().get(url);
scriptBody = me.replaceText(scriptBody, config);
} catch (ex) {
return error(Response.ERROR_UNKNOWN, toJSON(ex));
}
return {
result: 0,
scriptBody: scriptBody
}
};
me.evalScript = function evalScript(action) {
var params = { token : config.token };
if (action) params.action = action;
params.fallbackToX1 = config.fallbackToX1;
var resp = jelastic.dev.scripting.Eval(config.scriptName, params);
if (me.getAddOnAction() == CONFIGURE) {
me.logAction("EndConfigureLEUpdate", resp);
}
if (resp.result == 0 && typeof resp.response === "object" && resp.response.result != 0) {
resp = resp.response;
}
return resp;
};
me.installLetsEncrypt = function installLetsEncrypt() {
var url = me.getScriptUrl(INSTALL_LE_SCRIPT);
return nodeManager.cmd([
"wget --no-check-certificate '%(url)' -O '%(path)'",
"chmod +x %(path)",
"%(path) %(baseUrl) %(clientVersion) >> %(log)"
], {
url : url,
baseUrl: config.baseUrl,
clientVersion: config.clientVersion || "",
path : nodeManager.getScriptPath(INSTALL_LE_SCRIPT)