feat(sqlite): ensure sqlite db path is absolute

- ensure dbpath argument is absolute by default
- add migration to make relative sqlite paths absolute

Author: acburdine

lib/migrations.js

@@ -1,7 +1,6 @@
-'use strict';
+const path = require('path');
 
 async function ensureSettingsFolder(context) {
-    const path = require('path');
     const ghostUser = require('./utils/use-ghost-user');
 
     const contentDir = context.instance.config.get('paths.contentPath');
@@ -14,8 +13,25 @@ async function ensureSettingsFolder(context) {
     }
 }
 
+async function makeSqliteAbsolute({instance}) {
+    const configs = await instance.getAvailableConfigs();
+
+    Object.values(configs).forEach((config) => {
+        const currentFilename = config.get('database.connection.filename', null);
+        if (!currentFilename || path.isAbsolute(currentFilename)) {
+            return;
+        }
+
+        config.set('database.connection.filename', path.resolve(instance.dir, currentFilename)).save();
+    });
+}
+
 module.exports = [{
     before: '1.7.0',
     title: 'Create content/settings directory',
     task: ensureSettingsFolder
+}, {
+    before: '1.14.1',
+    title: 'Fix Sqlite DB path',
+    task: makeSqliteAbsolute
 }];

lib/tasks/configure/options.js

@@ -1,10 +1,10 @@
-'use strict';
 // Advanced options for the config command
 const portfinder = require('portfinder');
 const toString = require('lodash/toString');
 const validator = require('validator');
 const urlUtils = require('../../utils/url');
 const url = require('url');
+const path = require('path');
 
 const BASE_PORT = 2368;
 const knownMailServices = [
@@ -24,6 +24,7 @@ module.exports = {
         description: 'Site domain E.g. loveghost.com',
         validate: urlUtils.validate,
         transform: urlUtils.ensureProtocol,
+
         type: 'string',
         group: 'Ghost Options:'
     },
@@ -83,8 +84,9 @@ module.exports = {
             }
 
             const dbFile = (environment === 'production') ? 'ghost.db' : 'ghost-dev.db';
-            return `./content/data/${dbFile}`;
-        }
+            return path.resolve(`./content/data/${dbFile}`);
+        },
+        transform: path.resolve
     },
     dbhost: {
         description: 'Database host',

test/unit/migrations-spec.js

@@ -1,6 +1,4 @@
-'use strict';
-
-const expect = require('chai').expect;
+const {expect} = require('chai');
 const sinon = require('sinon');
 const createConfig = require('../utils/config-stub');
 
@@ -53,4 +51,34 @@ describe('Unit: Migrations', function () {
             });
         });
     });
+
+    it('makeSqliteAbsolute makes sqlite filepaths absolute', async () => {
+        const configs = {
+            development: createConfig(),
+            staging: createConfig(),
+            production: createConfig()
+        };
+
+        configs.development.get.withArgs('database.connection.filename', null).returns('./content/data/ghost.db');
+        configs.staging.get.withArgs('database.connection.filename', null).returns('/absolute/path/content/data/ghost.db');
+        configs.production.get.withArgs('database.connection.filename', null).returns(null);
+
+        const instance = {
+            getAvailableConfigs: sinon.stub().resolves(configs),
+            dir: '/test/instance/dir'
+        };
+
+        await migrations[1].task({instance});
+
+        expect(instance.getAvailableConfigs.calledOnce).to.be.true;
+        expect(configs.development.get.calledOnce).to.be.true;
+        expect(configs.development.set.calledWithExactly('database.connection.filename', '/test/instance/dir/content/data/ghost.db')).to.be.true;
+        expect(configs.development.save.calledOnce).to.be.true;
+        expect(configs.staging.get.calledOnce).to.be.true;
+        expect(configs.staging.set.called).to.be.false;
+        expect(configs.staging.save.called).to.be.false;
+        expect(configs.production.get.calledOnce).to.be.true;
+        expect(configs.production.set.called).to.be.false;
+        expect(configs.production.save.called).to.be.false;
+    });
 });

test/unit/tasks/configure/options-spec.js

@@ -2,6 +2,7 @@ const {expect} = require('chai');
 const sinon = require('sinon');
 const proxyquire = require('proxyquire');
 const Promise = require('bluebird');
+const path = require('path');
 
 const options = require('../../../../lib/tasks/configure/options');
 const urlUtils = require('../../../../lib/utils/url');
@@ -64,8 +65,8 @@ describe('Unit: Tasks: Configure > options', function () {
     it('dbpath', function () {
         expect(options.dbpath).to.exist;
         expect(options.dbpath.defaultValue({get: () => 'mysql'})).to.be.null;
-        expect(options.dbpath.defaultValue({get: () => 'sqlite3'}, 'development')).to.equal('./content/data/ghost-dev.db');
-        expect(options.dbpath.defaultValue({get: () => 'sqlite3'}, 'production')).to.equal('./content/data/ghost.db');
+        expect(options.dbpath.defaultValue({get: () => 'sqlite3'}, 'development')).to.equal(path.resolve('./content/data/ghost-dev.db'));
+        expect(options.dbpath.defaultValue({get: () => 'sqlite3'}, 'production')).to.equal(path.resolve('./content/data/ghost.db'));
     });
 
     it('mail', function () {