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crontab-ui
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Code Issues Releases Wiki Activity

Adding support custom for CRON_DB_PATH

pull/107/head^2
alse 2020-06-09 19:08:22 +05:30
parent 970e461621
commit 8315ca4f50
2 changed files with 16 additions and 11 deletions
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10
app.js
View File

@ -153,7 +153,7 @@ app.get(routes.restore_backup, function(req, res) {
// export current crontab db so that user can download it
app.get(routes.export, function(req, res) {
var file = __dirname + '/crontabs/crontab.db';
var file = crontab.crontab_db_file;
var filename = path.basename(file);
var mimetype = mime.lookup(file);
@ -170,7 +170,7 @@ app.post(routes.import, function(req, res) {
var fstream;
req.pipe(req.busboy);
req.busboy.on('file', function (fieldname, file, filename) {
fstream = fs.createWriteStream(__dirname + '/crontabs/crontab.db');
fstream = fs.createWriteStream(crontab.crontab_db_file);
file.pipe(fstream);
fstream.on('close', function () {
crontab.reload_db();
@ -244,7 +244,7 @@ app.listen(app.get('port'), app.get('host'), function() {
// we do this by watching log file and setting a on change hook to it
if (process.argv.includes("--autosave")){
crontab.autosave_crontab(()=>{});
fs.watchFile(__dirname + '/crontabs/crontab.db', () => {
fs.watchFile(crontab.crontab_db_file, () => {
crontab.autosave_crontab(()=>{
console.log("Attempted to autosave crontab");
});
@ -252,8 +252,8 @@ app.listen(app.get('port'), app.get('host'), function() {
}
if (process.argv.includes("--reset")){
console.log("Resetting crontab-ui");
var crontabdb = __dirname + "/crontabs/crontab.db";
var envdb = __dirname + "/crontabs/env.db";
var crontabdb = crontab.crontab_db_file;
var envdb = crontab.env_file;
console.log("Deleting " + crontabdb);
try{

17
crontab.js
View File

@ -2,7 +2,14 @@
//load database
var Datastore = require('nedb');
var path = require("path");
var db = new Datastore({ filename: __dirname + '/crontabs/crontab.db' });
exports.db_folder = process.env.CRON_DB_PATH === undefined ? path.join(__dirname, "crontabs") : process.env.CRON_DB_PATH;
console.log("Cron db path: " + exports.db_folder);
exports.log_folder = path.join(exports.db_folder, 'logs');
exports.env_file = path.join(exports.db_folder, 'env.db');
exports.crontab_db_file = path.join(exports.db_folder, 'crontab.db');
var db = new Datastore({ filename: exports.crontab_db_file});
var cronPath = "/tmp";
if(process.env.CRON_PATH !== undefined) {
@ -18,8 +25,6 @@ var exec = require('child_process').exec;
var fs = require('fs');
var cron_parser = require("cron-parser");
exports.log_folder = __dirname + '/crontabs/logs';
exports.env_file = __dirname + '/crontabs/env.db';
crontab = function(name, command, schedule, stopped, logging, mailing){
var data = {};
@ -160,7 +165,7 @@ exports.set_crontab = function(env_vars, callback){
exports.get_backup_names = function(){
var backups = [];
fs.readdirSync(__dirname + '/crontabs').forEach(function(file){
fs.readdirSync(exports.db_folder).forEach(function(file){
// file name begins with backup
if(file.indexOf("backup") === 0){
backups.push(file);
@ -187,11 +192,11 @@ exports.get_backup_names = function(){
exports.backup = function(){
//TODO check if it failed
fs.createReadStream( __dirname + '/crontabs/crontab.db').pipe(fs.createWriteStream( __dirname + '/crontabs/backup ' + (new Date()).toString().replace("+", " ") + '.db'));
fs.createReadStream(exports.crontab_db_file).pipe(fs.createWriteStream( path.join(exports.db_folder, 'backup ' + (new Date()).toString().replace("+", " ") + '.db')));
};
exports.restore = function(db_name){
fs.createReadStream( __dirname + '/crontabs/' + db_name).pipe(fs.createWriteStream( __dirname + '/crontabs/crontab.db'));
fs.createReadStream(path.join(exports.db_folder, db_name)).pipe(fs.createWriteStream(exports.crontab_db_file));
db.loadDatabase(); // reload the database
};