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arangodb
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issue #195: make arango-upgrade write VERSION file, add global Javascript variable DATABASEPATH

This commit is contained in:
Jan Steemann 2012-09-12 21:53:01 +02:00
parent 28bb0da87f
commit 650261faed
2 changed files with 38 additions and 13 deletions
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4
arangod/RestServer/ArangoServer.cpp
View File

@ -740,6 +740,7 @@ int ArangoServer::executeConsole (OperationMode::server_operation_mode_e mode) {
sysTestFiles->Set((uint32_t) i, v8::String::New(_unitTests[i].c_str()));
}
context->_context->Global()->Set(v8::String::New("DATABASEPATH"), v8::String::New(_databasePath.c_str()));
context->_context->Global()->Set(v8::String::New("VALGRIND"), _runningOnValgrind ? v8::True() : v8::False());
context->_context->Global()->Set(v8::String::New("SYS_UNIT_TESTS"), sysTestFiles);
context->_context->Global()->Set(v8::String::New("SYS_UNIT_TESTS_RESULT"), v8::True());
@ -774,6 +775,7 @@ int ArangoServer::executeConsole (OperationMode::server_operation_mode_e mode) {
sysTestFiles->Set((uint32_t) i, v8::String::New(_jslint[i].c_str()));
}
context->_context->Global()->Set(v8::String::New("DATABASEPATH"), v8::String::New(_databasePath.c_str()));
context->_context->Global()->Set(v8::String::New("VALGRIND"), _runningOnValgrind ? v8::True() : v8::False());
context->_context->Global()->Set(v8::String::New("SYS_UNIT_TESTS"), sysTestFiles);
context->_context->Global()->Set(v8::String::New("SYS_UNIT_TESTS_RESULT"), v8::True());
@ -799,6 +801,7 @@ int ArangoServer::executeConsole (OperationMode::server_operation_mode_e mode) {
case OperationMode::MODE_SCRIPT: {
v8::TryCatch tryCatch;
context->_context->Global()->Set(v8::String::New("DATABASEPATH"), v8::String::New(_databasePath.c_str()));
context->_context->Global()->Set(v8::String::New("VALGRIND"), _runningOnValgrind ? v8::True() : v8::False());
for (size_t i = 0; i < _scriptFile.size(); ++i) {
@ -856,6 +859,7 @@ int ArangoServer::executeConsole (OperationMode::server_operation_mode_e mode) {
// .............................................................................
case OperationMode::MODE_CONSOLE: {
context->_context->Global()->Set(v8::String::New("DATABASEPATH"), v8::String::New(_databasePath.c_str()));
context->_context->Global()->Set(v8::String::New("VALGRIND"), _runningOnValgrind ? v8::True() : v8::False());
V8LineEditor* console = new V8LineEditor(context->_context, ".arango");

47
js/server/arango-upgrade.js
View File

@ -39,11 +39,24 @@ function main (argv) {
var console = require("console");
var db = internal.db;
var tasks = [ ];
var versionFile = DATABASEPATH + "/VERSION";
var allTasks = [ ];
var activeTasks = [ ];
var currentVersion = 0;
if (FS_EXISTS(versionFile)) {
currentVersion = parseInt(SYS_READ(versionFile));
}
// helper function to define tasks
function addTask (description, code) {
tasks.push({ description: description, code: code });
function addTask (description, maxVersion, code) {
var task = { description: description, maxVersion: maxVersion, code: code };
allTasks.push(task);
if (currentVersion < parseInt(maxVersion)) {
activeTasks.push(task);
}
}
// --------------------------------------------------------------------------
@ -51,7 +64,7 @@ function main (argv) {
// --------------------------------------------------------------------------
// set up the collection _users
addTask("setup _users collection", function () {
addTask("setup _users collection", 0, function () {
var users = db._collection("_users");
if (users == null) {
@ -66,7 +79,7 @@ function main (argv) {
});
// create a unique index on username attribute in _users
addTask("create index on username attribute in _users collection", function () {
addTask("create index on username attribute in _users collection", 0, function () {
var users = db._collection("_users");
if (users == null) {
return false;
@ -78,7 +91,7 @@ function main (argv) {
});
// add a default root user with no passwd
addTask("add default root user", function () {
addTask("add default root user", 0, function () {
var users = db._collection("_users");
if (users == null) {
return false;
@ -93,7 +106,7 @@ function main (argv) {
});
// set up the collection _graphs
addTask("setup _graphs collection", function () {
addTask("setup _graphs collection", 0, function () {
var graphs = db._collection("_graphs");
if (graphs == null) {
@ -108,7 +121,7 @@ function main (argv) {
});
// create a unique index on name attribute in _graphs
addTask("create index on name attribute in _graphs collection", function () {
addTask("create index on name attribute in _graphs collection", 0, function () {
var graphs = db._collection("_graphs");
if (graphs == null) {
return false;
@ -120,7 +133,7 @@ function main (argv) {
});
// make distinction between document and edge collections
addTask("set new collection type for edge collections and update collection version", function () {
addTask("set new collection type for edge collections and update collection version", 0, function () {
var collections = db._collections();
for (var i in collections) {
@ -167,16 +180,24 @@ function main (argv) {
return true;
});
// create the VERSION file
addTask("create VERSION file", 0, function () {
SYS_SAVE(versionFile, "1");
return true;
});
console.log("Upgrade script " + argv[0] + " started");
console.log("Server VERSION is: " + currentVersion);
// loop through all tasks and execute them
console.log("Found " + tasks.length + " tasks to run...");
for (var i in tasks) {
var task = tasks[i];
console.log("Found " + allTasks.length + " defined task(s), " + activeTasks.length + " task(s) to run");
console.log("Executing task #" + i + ": " + task.description);
for (var i in activeTasks) {
var task = activeTasks[i];
console.log("Executing task #" + (i + 1) + ": " + task.description);
var result = task.code();
if (! result) {