From c0b1dd712d8bf0557f226a3ccfa8523200b0459c Mon Sep 17 00:00:00 2001
From: Austin Burdine <acburdine@gmail.com>
Date: Sat, 21 Oct 2017 09:49:32 -0400
Subject: [PATCH] feat(db): remove knex-migrator dep, use one installed with
 Ghost

refs #503
- use knex-migrator version installed with Ghost itself
- remove global knex-migrator dependency
- remove "same node version" check
---
 lib/commands/doctor/checks/install.js     |  10 -
 lib/tasks/migrate.js                      |   4 +-
 package.json                              |   1 -
 test/unit/commands/doctor/install-spec.js |  50 +--
 yarn.lock                                 | 453 ++--------------------
 5 files changed, 29 insertions(+), 489 deletions(-)

diff --git a/lib/commands/doctor/checks/install.js b/lib/commands/doctor/checks/install.js
index 8f0704430..d1bd8c195 100644
--- a/lib/commands/doctor/checks/install.js
+++ b/lib/commands/doctor/checks/install.js
@@ -37,16 +37,6 @@ const tasks = {
         });
     },
     nodeVersion: function nodeVersion(ctx) {
-        const globalBin = execa.shellSync('npm bin -g', {preferLocal: false}).stdout;
-
-        if (process.argv[1] !== path.join(__dirname, '../../../../bin/ghost') && !process.argv[1].startsWith(globalBin)) {
-            return Promise.reject(new errors.SystemError(
-                `The version of Ghost-CLI you are running was not installed with this version of Node.${eol}` +
-                `This means there are likely two versions of Node running on your system, please ensure${eol}` +
-                'that you are only running one global version of Node before continuing.'
-            ));
-        }
-
         if (process.env.GHOST_NODE_VERSION_CHECK !== 'false' &&
             !semver.satisfies(process.versions.node, cliPackage.engines.node)) {
             return Promise.reject(new errors.SystemError(
diff --git a/lib/tasks/migrate.js b/lib/tasks/migrate.js
index 7520e4ebe..20b71558d 100644
--- a/lib/tasks/migrate.js
+++ b/lib/tasks/migrate.js
@@ -24,12 +24,12 @@ module.exports = function runMigrations(context) {
     // If we're using sqlite and the ghost user owns the content folder, then
     // we should run sudo, otherwise run normally
     if (shouldUseGhostUser(contentDir)) {
-        const knexMigratorPath = path.resolve(__dirname, '../../node_modules/.bin/knex-migrator-migrate');
+        const knexMigratorPath = path.resolve(context.instance.dir, 'current/node_modules/.bin/knex-migrator-migrate');
         knexMigratorPromise = context.ui.sudo(`${knexMigratorPath} ${args.join(' ')}`, {sudoArgs: '-E -u ghost'});
     } else {
         knexMigratorPromise = execa('knex-migrator-migrate', args, {
             preferLocal: true,
-            localDir: __dirname
+            localDir: path.join(context.instance.dir, 'current')
         });
     }
 
diff --git a/package.json b/package.json
index ba778cc11..dd7fe88f6 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,6 @@
     "ghost-ignition": "2.8.14",
     "inquirer": "3.3.0",
     "is-running": "2.1.0",
-    "knex-migrator": "2.1.7",
     "listr": "0.12.0",
     "lodash": "4.17.4",
     "log-symbols": "2.1.0",
diff --git a/test/unit/commands/doctor/install-spec.js b/test/unit/commands/doctor/install-spec.js
index 55c603912..348f28ab6 100644
--- a/test/unit/commands/doctor/install-spec.js
+++ b/test/unit/commands/doctor/install-spec.js
@@ -35,38 +35,15 @@ describe('Unit: Doctor Checks > Install', function () {
     });
 
     describe('node version check', function () {
-        it('rejects if global bin is different than the one ghost is running from', function () {
-            const execaStub = sinon.stub().returns({stdout: '/usr/local/bin'});
-            const originalArgv = process.argv;
-            process.argv = ['node', '/home/ghost/.nvm/versions/6.11.1/bin'];
-
-            const task = proxyquire(modulePath, {
-                execa: {shellSync: execaStub}
-            }).tasks.nodeVersion;
-
-            return task().then(() => {
-                expect(false, 'error should be thrown').to.be.true;
-                process.argv = originalArgv;
-            }).catch((error) => {
-                process.argv = originalArgv;
-                expect(error).to.be.an.instanceof(errors.SystemError);
-                expect(error.message).to.match(/version of Ghost-CLI you are running was not installed with this version of Node./);
-                expect(execaStub.calledOnce).to.be.true;
-                expect(execaStub.calledWithExactly('npm bin -g', {preferLocal: false})).to.be.true;
-            });
-        });
-
         it('rejects if node version is not in range', function () {
             const cliPackage = {
                 engines: {
                     node: '0.10.0'
                 }
             };
-            const execaStub = sinon.stub().returns({stdout: process.argv[1]});
 
             const task = proxyquire(modulePath, {
-                '../../../../package': cliPackage,
-                execa: {shellSync: execaStub}
+                '../../../../package': cliPackage
             }).tasks.nodeVersion;
 
             return task().then(() => {
@@ -77,7 +54,6 @@ describe('Unit: Doctor Checks > Install', function () {
 
                 expect(message).to.match(/Supported: 0.10.0/);
                 expect(message).to.match(new RegExp(`Installed: ${process.versions.node}`));
-                expect(execaStub.calledOnce).to.be.true;
             });
         });
 
@@ -87,19 +63,16 @@ describe('Unit: Doctor Checks > Install', function () {
                     node: process.versions.node // this future-proofs the test
                 }
             };
-            const execaStub = sinon.stub().returns({stdout: '/usr/local/bin'});
             const originalArgv = process.argv;
             process.argv = ['node', path.join(__dirname, '../../../../bin/ghost')];
 
             const tasks = proxyquire(modulePath, {
-                '../../../../package': cliPackage,
-                execa: {shellSync: execaStub}
+                '../../../../package': cliPackage
             }).tasks;
             const checkDirectoryStub = sinon.stub(tasks, 'checkDirectoryAndAbove').resolves();
 
             return tasks.nodeVersion({local: true}).then(() => {
                 process.argv = originalArgv;
-                expect(execaStub.calledOnce).to.be.true;
                 expect(checkDirectoryStub.called).to.be.false;
             });
         });
@@ -112,17 +85,14 @@ describe('Unit: Doctor Checks > Install', function () {
                 }
             };
             process.env = {GHOST_NODE_VERSION_CHECK: 'false'};
-            const execaStub = sinon.stub().returns({stdout: process.argv[1]});
 
             const tasks = proxyquire(modulePath, {
-                '../../../../package': cliPackage,
-                execa: {shellSync: execaStub}
+                '../../../../package': cliPackage
             }).tasks;
             const checkDirectoryStub = sinon.stub(tasks, 'checkDirectoryAndAbove').resolves();
 
             return tasks.nodeVersion({local: true}).then(() => {
                 process.env = originalEnv;
-                expect(execaStub.calledOnce).to.be.true;
                 expect(checkDirectoryStub.called).to.be.false;
             });
         });
@@ -133,16 +103,13 @@ describe('Unit: Doctor Checks > Install', function () {
                     node: process.versions.node // this future-proofs the test
                 }
             };
-            const execaStub = sinon.stub().returns({stdout: process.argv[1]});
 
             const tasks = proxyquire(modulePath, {
-                '../../../../package': cliPackage,
-                execa: {shellSync: execaStub}
+                '../../../../package': cliPackage
             }).tasks;
             const checkDirectoryStub = sinon.stub(tasks, 'checkDirectoryAndAbove').resolves();
 
             return tasks.nodeVersion({local: true}).then(() => {
-                expect(execaStub.calledOnce).to.be.true;
                 expect(checkDirectoryStub.called).to.be.false;
             });
         });
@@ -153,18 +120,15 @@ describe('Unit: Doctor Checks > Install', function () {
                     node: process.versions.node // this future-proofs the test
                 }
             };
-            const execaStub = sinon.stub().returns({stdout: process.argv[1]});
             const platformStub = sinon.stub().returns('darwin');
 
             const tasks = proxyquire(modulePath, {
                 '../../../../package': cliPackage,
-                execa: {shellSync: execaStub},
                 os: {platform: platformStub}
             }).tasks;
             const checkDirectoryStub = sinon.stub(tasks, 'checkDirectoryAndAbove').resolves();
 
             return tasks.nodeVersion({local: false}).then(() => {
-                expect(execaStub.calledOnce).to.be.true;
                 expect(checkDirectoryStub.called).to.be.false;
             });
         });
@@ -175,18 +139,15 @@ describe('Unit: Doctor Checks > Install', function () {
                     node: process.versions.node // this future-proofs the test
                 }
             };
-            const execaStub = sinon.stub().returns({stdout: process.argv[1]});
             const platformStub = sinon.stub().returns('linux');
 
             const tasks = proxyquire(modulePath, {
                 '../../../../package': cliPackage,
-                execa: {shellSync: execaStub},
                 os: {platform: platformStub}
             }).tasks;
             const checkDirectoryStub = sinon.stub(tasks, 'checkDirectoryAndAbove').resolves();
 
             return tasks.nodeVersion({local: false, argv: {'setup-linux-user': false}}).then(() => {
-                expect(execaStub.calledOnce).to.be.true;
                 expect(checkDirectoryStub.called).to.be.false;
             });
         });
@@ -197,18 +158,15 @@ describe('Unit: Doctor Checks > Install', function () {
                     node: process.versions.node // this future-proofs the test
                 }
             };
-            const execaStub = sinon.stub().returns({stdout: process.argv[1]});
             const platformStub = sinon.stub().returns('linux');
 
             const tasks = proxyquire(modulePath, {
                 '../../../../package': cliPackage,
-                execa: {shellSync: execaStub},
                 os: {platform: platformStub}
             }).tasks;
             const checkDirectoryStub = sinon.stub(tasks, 'checkDirectoryAndAbove').resolves();
 
             return tasks.nodeVersion({local: false, argv: {'setup-linux-user': true}}).then(() => {
-                expect(execaStub.calledOnce).to.be.true;
                 expect(checkDirectoryStub.calledOnce).to.be.true;
                 expect(checkDirectoryStub.calledWith(process.argv[0])).to.be.true;
             });
diff --git a/yarn.lock b/yarn.lock
index b3c0bae23..931c04e4c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,10 +2,6 @@
 # yarn lockfile v1
 
 
-abbrev@1:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.0.tgz#d0554c2256636e2f56e7c2e5ad183f859428d81f"
-
 abbrev@1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
@@ -39,7 +35,7 @@ ajv-keywords@^1.0.0:
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-1.5.1.tgz#314dd0a4b3368fad3dfcdc54ede6171b886daf3c"
 
-ajv@^4.7.0, ajv@^4.9.1:
+ajv@^4.7.0:
   version "4.11.8"
   resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.8.tgz#82ffb02b29e662ae53bdc20af15947706739c536"
   dependencies:
@@ -122,21 +118,10 @@ append-transform@^0.4.0:
   dependencies:
     default-require-extensions "^1.0.0"
 
-aproba@^1.0.3:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/aproba/-/aproba-1.1.2.tgz#45c6629094de4e96f693ef7eab74ae079c240fc1"
-
 archy@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/archy/-/archy-1.0.0.tgz#f9c8c13757cc1dd7bc379ac77b2c62a5c2868c40"
 
-are-we-there-yet@~1.1.2:
-  version "1.1.4"
-  resolved "https://registry.yarnpkg.com/are-we-there-yet/-/are-we-there-yet-1.1.4.tgz#bb5dca382bb94f05e15194373d16fd3ba1ca110d"
-  dependencies:
-    delegates "^1.0.0"
-    readable-stream "^2.0.6"
-
 argparse@^1.0.7:
   version "1.0.9"
   resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.9.tgz#73d83bc263f86e97f8cc4f6bae1b0e90a7d22c86"
@@ -242,13 +227,6 @@ babel-messages@^6.23.0:
   dependencies:
     babel-runtime "^6.22.0"
 
-babel-runtime@^6.11.6:
-  version "6.23.0"
-  resolved "https://registry.yarnpkg.com/babel-runtime/-/babel-runtime-6.23.0.tgz#0a9489f144de70efb3ce4300accdb329e2fc543b"
-  dependencies:
-    core-js "^2.4.0"
-    regenerator-runtime "^0.10.0"
-
 babel-runtime@^6.22.0, babel-runtime@^6.26.0:
   version "6.26.0"
   resolved "https://registry.yarnpkg.com/babel-runtime/-/babel-runtime-6.26.0.tgz#965c7058668e82b55d7bfe04ff2337bc8b5647fe"
@@ -307,10 +285,6 @@ bcrypt-pbkdf@^1.0.0:
   dependencies:
     tweetnacl "^0.14.3"
 
-bignumber.js@3.1.2:
-  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-3.1.2.tgz#f3bdb99ad5268a15fc1f0bed2fb018e2693fe236"
-
 bignumber.js@4.0.4:
   version "4.0.4"
   resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-4.0.4.tgz#7c40f5abcd2d6623ab7b99682ee7db81b11889a4"
@@ -327,20 +301,10 @@ bl@~1.1.2:
   dependencies:
     readable-stream "~2.0.5"
 
-block-stream@*:
-  version "0.0.9"
-  resolved "https://registry.yarnpkg.com/block-stream/-/block-stream-0.0.9.tgz#13ebfe778a03205cfe03751481ebb4b3300c126a"
-  dependencies:
-    inherits "~2.0.0"
-
 bluebird@3.5.1:
   version "3.5.1"
   resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.1.tgz#d9551f9de98f1fcda1e683d17ee91a0602ee2eb9"
 
-bluebird@^3.4.6:
-  version "3.5.0"
-  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.0.tgz#791420d7f551eea2897453a8a77653f96606d67c"
-
 boom@2.x.x:
   version "2.10.1"
   resolved "https://registry.yarnpkg.com/boom/-/boom-2.10.1.tgz#39c8918ceff5799f83f9492a848f625add0c766f"
@@ -631,7 +595,7 @@ commander@2.11.0:
   version "2.11.0"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.11.0.tgz#157152fd1e7a6c8d98a5b715cf376df928004563"
 
-commander@2.9.0, commander@^2.2.0, commander@^2.9.0:
+commander@^2.9.0:
   version "2.9.0"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.9.0.tgz#9c99094176e12240cb22d6c5146098400fe0f7d4"
   dependencies:
@@ -670,10 +634,6 @@ configstore@^3.0.0:
     write-file-atomic "^2.0.0"
     xdg-basedir "^3.0.0"
 
-console-control-strings@^1.0.0, console-control-strings@~1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
-
 content-disposition@^0.5.2:
   version "0.5.2"
   resolved "https://registry.yarnpkg.com/content-disposition/-/content-disposition-0.5.2.tgz#0cf68bb9ddf5f2be7961c3a85178cb85dba78cb4"
@@ -768,7 +728,7 @@ debug@3.1.0, debug@^3.0.1:
   dependencies:
     ms "2.0.0"
 
-debug@^2.1.3, debug@^2.2.0, debug@^2.6.3, debug@^2.6.8:
+debug@^2.2.0, debug@^2.6.3, debug@^2.6.8:
   version "2.6.8"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.8.tgz#e731531ca2ede27d188222427da17821d68ff4fc"
   dependencies:
@@ -869,16 +829,6 @@ delayed-stream@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
 
-delegates@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
-
-detect-file@^0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/detect-file/-/detect-file-0.1.0.tgz#4935dedfd9488648e006b0129566e9386711ea63"
-  dependencies:
-    fs-exists-sync "^0.1.0"
-
 detect-indent@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/detect-indent/-/detect-indent-4.0.0.tgz#f76d064352cdf43a1cb6ce619c4ee3a9475de208"
@@ -1099,12 +1049,6 @@ expand-range@^1.8.1:
   dependencies:
     fill-range "^2.1.0"
 
-expand-tilde@^1.2.2:
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/expand-tilde/-/expand-tilde-1.2.2.tgz#0b81eba897e5a3d31d1c3d102f8f01441e559449"
-  dependencies:
-    os-homedir "^1.0.1"
-
 ext-list@^2.0.0:
   version "2.2.2"
   resolved "https://registry.yarnpkg.com/ext-list/-/ext-list-2.2.2.tgz#0b98e64ed82f5acf0f2931babf69212ef52ddd37"
@@ -1118,7 +1062,7 @@ ext-name@^5.0.0:
     ext-list "^2.0.0"
     sort-keys-length "^1.0.0"
 
-extend@^3.0.0, extend@~3.0.0, extend@~3.0.1:
+extend@~3.0.0, extend@~3.0.1:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.1.tgz#a755ea7bc1adfcc5a31ce7e762dbaadc5e636444"
 
@@ -1255,15 +1199,6 @@ find-up@^2.0.0, find-up@^2.1.0:
   dependencies:
     locate-path "^2.0.0"
 
-findup-sync@^0.4.2:
-  version "0.4.3"
-  resolved "https://registry.yarnpkg.com/findup-sync/-/findup-sync-0.4.3.tgz#40043929e7bc60adf0b7f4827c4c6e75a0deca12"
-  dependencies:
-    detect-file "^0.1.0"
-    is-glob "^2.0.1"
-    micromatch "^2.3.7"
-    resolve-dir "^0.1.0"
-
 fkill@5.1.0:
   version "5.1.0"
   resolved "https://registry.yarnpkg.com/fkill/-/fkill-5.1.0.tgz#d07c20a6bee698b02ae727fdcad61fbcdec198b8"
@@ -1273,10 +1208,6 @@ fkill@5.1.0:
     execa "^0.8.0"
     taskkill "^2.0.0"
 
-flagged-respawn@^0.3.2:
-  version "0.3.2"
-  resolved "https://registry.yarnpkg.com/flagged-respawn/-/flagged-respawn-0.3.2.tgz#ff191eddcd7088a675b2610fffc976be9b8074b5"
-
 flat-cache@^1.2.1:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/flat-cache/-/flat-cache-1.2.2.tgz#fa86714e72c21db88601761ecf2f555d1abc6b96"
@@ -1315,14 +1246,6 @@ form-data@~2.0.0:
     combined-stream "^1.0.5"
     mime-types "^2.1.11"
 
-form-data@~2.1.1:
-  version "2.1.4"
-  resolved "https://registry.yarnpkg.com/form-data/-/form-data-2.1.4.tgz#33c183acf193276ecaa98143a69e94bfee1750d1"
-  dependencies:
-    asynckit "^0.4.0"
-    combined-stream "^1.0.5"
-    mime-types "^2.1.12"
-
 form-data@~2.3.1:
   version "2.3.1"
   resolved "https://registry.yarnpkg.com/form-data/-/form-data-2.3.1.tgz#6fb94fbd71885306d73d15cc497fe4cc4ecd44bf"
@@ -1337,10 +1260,6 @@ formatio@1.2.0, formatio@^1.2.0:
   dependencies:
     samsam "1.x"
 
-fs-exists-sync@^0.1.0:
-  version "0.1.0"
-  resolved "https://registry.yarnpkg.com/fs-exists-sync/-/fs-exists-sync-0.1.0.tgz#982d6893af918e72d08dec9e8673ff2b5a8d6add"
-
 fs-extra@4.0.2:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-4.0.2.tgz#f91704c53d1b461f893452b0c307d9997647ab6b"
@@ -1380,40 +1299,10 @@ fs.realpath@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
 
-fstream-ignore@^1.0.5:
-  version "1.0.5"
-  resolved "https://registry.yarnpkg.com/fstream-ignore/-/fstream-ignore-1.0.5.tgz#9c31dae34767018fe1d249b24dada67d092da105"
-  dependencies:
-    fstream "^1.0.0"
-    inherits "2"
-    minimatch "^3.0.0"
-
-fstream@^1.0.0, fstream@^1.0.10, fstream@^1.0.2:
-  version "1.0.11"
-  resolved "https://registry.yarnpkg.com/fstream/-/fstream-1.0.11.tgz#5c1fb1f117477114f0632a0eb4b71b3cb0fd3171"
-  dependencies:
-    graceful-fs "^4.1.2"
-    inherits "~2.0.0"
-    mkdirp ">=0.5 0"
-    rimraf "2"
-
 functional-red-black-tree@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz#1b0ab3bd553b2a0d6399d29c0e3ea0b252078327"
 
-gauge@~2.7.3:
-  version "2.7.4"
-  resolved "https://registry.yarnpkg.com/gauge/-/gauge-2.7.4.tgz#2c03405c7538c39d7eb37b317022e325fb018bf7"
-  dependencies:
-    aproba "^1.0.3"
-    console-control-strings "^1.0.0"
-    has-unicode "^2.0.0"
-    object-assign "^4.1.0"
-    signal-exit "^3.0.0"
-    string-width "^1.0.1"
-    strip-ansi "^3.0.1"
-    wide-align "^1.1.0"
-
 generate-function@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/generate-function/-/generate-function-2.0.0.tgz#6858fe7c0969b7d4e9093337647ac79f60dfbe74"
@@ -1424,10 +1313,6 @@ generate-object-property@^1.1.0:
   dependencies:
     is-property "^1.0.0"
 
-generic-pool@^2.4.2:
-  version "2.5.4"
-  resolved "https://registry.yarnpkg.com/generic-pool/-/generic-pool-2.5.4.tgz#38c6188513e14030948ec6e5cf65523d9779299b"
-
 get-caller-file@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-1.0.2.tgz#f702e63127e7e231c160a80c1554acb70d5047e5"
@@ -1476,23 +1361,6 @@ ghost-ignition@2.8.14:
     prettyjson "1.1.3"
     uuid "^3.0.0"
 
-ghost-ignition@^2.8.12:
-  version "2.8.12"
-  resolved "https://registry.yarnpkg.com/ghost-ignition/-/ghost-ignition-2.8.12.tgz#e89e36e7a10a03daf04cb35c20c6c369fbc556f2"
-  dependencies:
-    bunyan "1.8.5"
-    bunyan-loggly "1.1.0"
-    caller "1.0.1"
-    debug "^2.2.0"
-    find-root "1.0.0"
-    fs-extra "^3.0.1"
-    json-stringify-safe "5.0.1"
-    lodash "^4.16.4"
-    moment "^2.15.2"
-    nconf "0.8.4"
-    prettyjson "1.1.3"
-    uuid "^3.0.0"
-
 glob-base@^0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/glob-base/-/glob-base-0.3.0.tgz#dbb164f6221b1c0b1ccf82aea328b497df0ea3c4"
@@ -1533,22 +1401,6 @@ global-dirs@^0.1.0:
   dependencies:
     ini "^1.3.4"
 
-global-modules@^0.2.3:
-  version "0.2.3"
-  resolved "https://registry.yarnpkg.com/global-modules/-/global-modules-0.2.3.tgz#ea5a3bed42c6d6ce995a4f8a1269b5dae223828d"
-  dependencies:
-    global-prefix "^0.1.4"
-    is-windows "^0.2.0"
-
-global-prefix@^0.1.4:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/global-prefix/-/global-prefix-0.1.5.tgz#8d3bc6b8da3ca8112a160d8d496ff0462bfef78f"
-  dependencies:
-    homedir-polyfill "^1.0.0"
-    ini "^1.3.4"
-    is-windows "^0.2.0"
-    which "^1.2.12"
-
 globals@^9.17.0, globals@^9.18.0:
   version "9.18.0"
   resolved "https://registry.yarnpkg.com/globals/-/globals-9.18.0.tgz#aa3896b3e69b487f17e31ed2143d69a8e30c2d8a"
@@ -1620,10 +1472,6 @@ handlebars@^4.0.3:
   optionalDependencies:
     uglify-js "^2.6"
 
-har-schema@^1.0.5:
-  version "1.0.5"
-  resolved "https://registry.yarnpkg.com/har-schema/-/har-schema-1.0.5.tgz#d263135f43307c02c602afc8fe95970c0151369e"
-
 har-schema@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/har-schema/-/har-schema-2.0.0.tgz#a94c2224ebcac04782a0d9035521f24735b7ec92"
@@ -1637,13 +1485,6 @@ har-validator@~2.0.6:
     is-my-json-valid "^2.12.4"
     pinkie-promise "^2.0.0"
 
-har-validator@~4.2.1:
-  version "4.2.1"
-  resolved "https://registry.yarnpkg.com/har-validator/-/har-validator-4.2.1.tgz#33481d0f1bbff600dd203d75812a6a5fba002e2a"
-  dependencies:
-    ajv "^4.9.1"
-    har-schema "^1.0.5"
-
 har-validator@~5.0.3:
   version "5.0.3"
   resolved "https://registry.yarnpkg.com/har-validator/-/har-validator-5.0.3.tgz#ba402c266194f15956ef15e0fcf242993f6a7dfd"
@@ -1681,10 +1522,6 @@ has-to-string-tag-x@^1.2.0:
   dependencies:
     has-symbol-support-x "^1.2.0"
 
-has-unicode@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
-
 hawk@~3.1.3:
   version "3.1.3"
   resolved "https://registry.yarnpkg.com/hawk/-/hawk-3.1.3.tgz#078444bd7c1640b0fe540d2c9b73d59678e8e1c4"
@@ -1715,12 +1552,6 @@ hoek@4.x.x:
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/hoek/-/hoek-4.2.0.tgz#72d9d0754f7fe25ca2d01ad8f8f9a9449a89526d"
 
-homedir-polyfill@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/homedir-polyfill/-/homedir-polyfill-1.0.1.tgz#4c2bbc8a758998feebf5ed68580f76d46768b4bc"
-  dependencies:
-    parse-passwd "^1.0.0"
-
 hosted-git-info@^2.1.4:
   version "2.4.2"
   resolved "https://registry.yarnpkg.com/hosted-git-info/-/hosted-git-info-2.4.2.tgz#0076b9f46a270506ddbaaea56496897460612a67"
@@ -1778,7 +1609,7 @@ inflight@^1.0.4:
     once "^1.3.0"
     wrappy "1"
 
-inherits@2, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.0, inherits@~2.0.1, inherits@~2.0.3:
+inherits@2, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.1, inherits@~2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
 
@@ -1824,10 +1655,6 @@ inquirer@^3.0.6:
     strip-ansi "^3.0.0"
     through "^2.3.6"
 
-interpret@^0.6.5:
-  version "0.6.6"
-  resolved "https://registry.yarnpkg.com/interpret/-/interpret-0.6.6.tgz#fecd7a18e7ce5ca6abfb953e1f86213a49f1625b"
-
 invariant@^2.2.2:
   version "2.2.2"
   resolved "https://registry.yarnpkg.com/invariant/-/invariant-2.2.2.tgz#9e1f56ac0acdb6bf303306f338be3b204ae60360"
@@ -2002,10 +1829,6 @@ is-utf8@^0.2.0:
   version "0.2.1"
   resolved "https://registry.yarnpkg.com/is-utf8/-/is-utf8-0.2.1.tgz#4b0da1442104d1b336340e80797e865cf39f7d72"
 
-is-windows@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/is-windows/-/is-windows-0.2.0.tgz#de1aa6d63ea29dd248737b69f1ff8b8002d2108c"
-
 isarray@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"
@@ -2197,44 +2020,6 @@ klaw@^1.0.0:
   optionalDependencies:
     graceful-fs "^4.1.9"
 
-knex-migrator@2.1.7:
-  version "2.1.7"
-  resolved "https://registry.yarnpkg.com/knex-migrator/-/knex-migrator-2.1.7.tgz#ccbca05b6a1deca5a5750786c479f206b1c1b1ee"
-  dependencies:
-    bluebird "^3.4.6"
-    commander "2.9.0"
-    debug "^2.2.0"
-    ghost-ignition "^2.8.12"
-    knex "^0.12.8"
-    lodash "^4.16.4"
-    resolve "1.1.7"
-  optionalDependencies:
-    mysql "^2.11.1"
-    sqlite3 "^3.1.8"
-
-knex@^0.12.8:
-  version "0.12.9"
-  resolved "https://registry.yarnpkg.com/knex/-/knex-0.12.9.tgz#aa852138c09ed46181e890fd698270bbe7761124"
-  dependencies:
-    babel-runtime "^6.11.6"
-    bluebird "^3.4.6"
-    chalk "^1.0.0"
-    commander "^2.2.0"
-    debug "^2.1.3"
-    generic-pool "^2.4.2"
-    inherits "~2.0.1"
-    interpret "^0.6.5"
-    liftoff "~2.2.0"
-    lodash "^4.6.0"
-    minimist "~1.1.0"
-    mkdirp "^0.5.0"
-    pg-connection-string "^0.1.3"
-    readable-stream "^1.1.12"
-    safe-buffer "^5.0.1"
-    tildify "~1.0.0"
-    uuid "^3.0.0"
-    v8flags "^2.0.2"
-
 latest-version@^3.0.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/latest-version/-/latest-version-3.1.0.tgz#a205383fea322b33b5ae3b18abee0dc2f356ee15"
@@ -2262,16 +2047,6 @@ levn@^0.3.0, levn@~0.3.0:
     prelude-ls "~1.1.2"
     type-check "~0.3.2"
 
-liftoff@~2.2.0:
-  version "2.2.5"
-  resolved "https://registry.yarnpkg.com/liftoff/-/liftoff-2.2.5.tgz#998c2876cff484b103e4423b93d356da44734c91"
-  dependencies:
-    extend "^3.0.0"
-    findup-sync "^0.4.2"
-    flagged-respawn "^0.3.2"
-    rechoir "^0.6.2"
-    resolve "^1.1.7"
-
 listr-silent-renderer@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/listr-silent-renderer/-/listr-silent-renderer-1.1.1.tgz#924b5a3757153770bf1a8e3fbf74b8bbf3f9242e"
@@ -2349,7 +2124,7 @@ lodash.get@^4.4.2:
   version "4.4.2"
   resolved "https://registry.yarnpkg.com/lodash.get/-/lodash.get-4.4.2.tgz#2d177f652fa31e939b4438d5341499dfa3825e99"
 
-lodash@4.17.4, lodash@^4.0.0, lodash@^4.16.4, lodash@^4.17.4, lodash@^4.3.0, lodash@^4.6.0:
+lodash@4.17.4, lodash@^4.0.0, lodash@^4.16.4, lodash@^4.17.4, lodash@^4.3.0:
   version "4.17.4"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
 
@@ -2449,7 +2224,7 @@ merge-source-map@^1.0.2:
   dependencies:
     source-map "^0.5.6"
 
-micromatch@^2.3.11, micromatch@^2.3.7:
+micromatch@^2.3.11:
   version "2.3.11"
   resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-2.3.11.tgz#86677c97d1720b363431d04d0d15293bd38c1565"
   dependencies:
@@ -2499,7 +2274,7 @@ mimic-response@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/mimic-response/-/mimic-response-1.0.0.tgz#df3d3652a73fded6b9b0b24146e6fd052353458e"
 
-"minimatch@2 || 3", minimatch@^3.0.0, minimatch@^3.0.2, minimatch@^3.0.4:
+"minimatch@2 || 3", minimatch@^3.0.2, minimatch@^3.0.4:
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
   dependencies:
@@ -2517,11 +2292,7 @@ minimist@~0.0.1:
   version "0.0.10"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.10.tgz#de3f98543dbf96082be48ad1a0c7cda836301dcf"
 
-minimist@~1.1.0:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.1.3.tgz#3bedfd91a92d39016fcfaa1c681e8faa1a1efda8"
-
-mkdirp@0.5.1, mkdirp@0.5.x, "mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.1:
+mkdirp@0.5.1, mkdirp@0.5.x, mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   dependencies:
@@ -2575,14 +2346,6 @@ mysql@2.15.0:
     safe-buffer "5.1.1"
     sqlstring "2.3.0"
 
-mysql@^2.11.1:
-  version "2.13.0"
-  resolved "https://registry.yarnpkg.com/mysql/-/mysql-2.13.0.tgz#998f1f8ca46e2e3dd7149ce982413653986aae47"
-  dependencies:
-    bignumber.js "3.1.2"
-    readable-stream "1.1.14"
-    sqlstring "2.2.0"
-
 mz@^2.3.1:
   version "2.6.0"
   resolved "https://registry.yarnpkg.com/mz/-/mz-2.6.0.tgz#c8b8521d958df0a4f2768025db69c719ee4ef1ce"
@@ -2591,7 +2354,7 @@ mz@^2.3.1:
     object-assign "^4.0.1"
     thenify-all "^1.0.0"
 
-nan@^2.3.3, nan@~2.4.0:
+nan@^2.3.3:
   version "2.4.0"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.4.0.tgz#fb3c59d45fe4effe215f0b890f8adf6eb32d2232"
 
@@ -2626,31 +2389,10 @@ nise@^1.1.1:
     path-to-regexp "^1.7.0"
     text-encoding "^0.6.4"
 
-node-pre-gyp@~0.6.31:
-  version "0.6.36"
-  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.6.36.tgz#db604112cb74e0d477554e9b505b17abddfab786"
-  dependencies:
-    mkdirp "^0.5.1"
-    nopt "^4.0.1"
-    npmlog "^4.0.2"
-    rc "^1.1.7"
-    request "^2.81.0"
-    rimraf "^2.6.1"
-    semver "^5.3.0"
-    tar "^2.2.1"
-    tar-pack "^3.4.0"
-
 node-uuid@~1.4.7:
   version "1.4.8"
   resolved "https://registry.yarnpkg.com/node-uuid/-/node-uuid-1.4.8.tgz#b040eb0923968afabf8d32fb1f17f1167fdab907"
 
-nopt@^4.0.1:
-  version "4.0.1"
-  resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
-  dependencies:
-    abbrev "1"
-    osenv "^0.1.4"
-
 normalize-package-data@^2.3.2:
   version "2.3.8"
   resolved "https://registry.yarnpkg.com/normalize-package-data/-/normalize-package-data-2.3.8.tgz#d819eda2a9dedbd1ffa563ea4071d936782295bb"
@@ -2672,15 +2414,6 @@ npm-run-path@^2.0.0:
   dependencies:
     path-key "^2.0.0"
 
-npmlog@^4.0.2:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-4.1.0.tgz#dc59bee85f64f00ed424efb2af0783df25d1c0b5"
-  dependencies:
-    are-we-there-yet "~1.1.2"
-    console-control-strings "~1.1.0"
-    gauge "~2.7.3"
-    set-blocking "~2.0.0"
-
 number-is-nan@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
@@ -2732,7 +2465,7 @@ object.omit@^2.0.0:
     for-own "^0.1.4"
     is-extendable "^0.1.1"
 
-once@^1.3.0, once@^1.3.3, once@^1.4.0:
+once@^1.3.0, once@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
   dependencies:
@@ -2784,7 +2517,7 @@ ora@^0.2.3:
     cli-spinners "^0.1.2"
     object-assign "^4.0.1"
 
-os-homedir@^1.0.0, os-homedir@^1.0.1:
+os-homedir@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
 
@@ -2802,17 +2535,10 @@ os-locale@^2.0.0:
     lcid "^1.0.0"
     mem "^1.1.0"
 
-os-tmpdir@^1.0.0, os-tmpdir@~1.0.1, os-tmpdir@~1.0.2:
+os-tmpdir@~1.0.1, os-tmpdir@~1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
 
-osenv@^0.1.4:
-  version "0.1.4"
-  resolved "https://registry.yarnpkg.com/osenv/-/osenv-0.1.4.tgz#42fe6d5953df06c8064be6f176c3d05aaaa34644"
-  dependencies:
-    os-homedir "^1.0.0"
-    os-tmpdir "^1.0.0"
-
 p-cancelable@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/p-cancelable/-/p-cancelable-0.2.0.tgz#3152f4f30be7606b60ebfe8bb93b3fdf69085e46"
@@ -2869,10 +2595,6 @@ parse-json@^2.2.0:
   dependencies:
     error-ex "^1.2.0"
 
-parse-passwd@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/parse-passwd/-/parse-passwd-1.0.0.tgz#6d5b934a456993b23d37f40a382d6f1666a8e5c6"
-
 path-exists@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-2.1.0.tgz#0feb6c64f0fc518d9a754dd5efb62c7022761f4b"
@@ -2931,18 +2653,10 @@ pend@~1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/pend/-/pend-1.2.0.tgz#7a57eb550a6783f9115331fcf4663d5c8e007a50"
 
-performance-now@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-0.2.0.tgz#33ef30c5c77d4ea21c5a53869d91b56d8f2555e5"
-
 performance-now@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
 
-pg-connection-string@^0.1.3:
-  version "0.1.3"
-  resolved "https://registry.yarnpkg.com/pg-connection-string/-/pg-connection-string-0.1.3.tgz#da1847b20940e42ee1492beaf65d49d91b245df7"
-
 pify@^2.0.0, pify@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/pify/-/pify-2.3.0.tgz#ed141a6ac043a849ea588498e7dca8b15330e90c"
@@ -3026,10 +2740,6 @@ qs@~6.2.0:
   version "6.2.3"
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.2.3.tgz#1cfcb25c10a9b2b483053ff39f5dfc9233908cfe"
 
-qs@~6.4.0:
-  version "6.4.0"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-6.4.0.tgz#13e26d28ad6b0ffaa91312cd3bf708ed351e7233"
-
 qs@~6.5.1:
   version "6.5.1"
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.1.tgz#349cdf6eef89ec45c12d7d5eb3fc0c870343a6d8"
@@ -3041,7 +2751,7 @@ randomatic@^1.1.3:
     is-number "^3.0.0"
     kind-of "^4.0.0"
 
-rc@^1.0.1, rc@^1.1.2, rc@^1.1.6, rc@^1.1.7:
+rc@^1.0.1, rc@^1.1.2, rc@^1.1.6:
   version "1.2.1"
   resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.1.tgz#2e03e8e42ee450b8cb3dce65be1bf8974e1dfd95"
   dependencies:
@@ -3086,15 +2796,6 @@ read-pkg@^2.0.0:
     normalize-package-data "^2.3.2"
     path-type "^2.0.0"
 
-readable-stream@1.1.14, readable-stream@^1.1.12:
-  version "1.1.14"
-  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.1.14.tgz#7cf4c54ef648e3813084c636dd2079e166c081d9"
-  dependencies:
-    core-util-is "~1.0.0"
-    inherits "~2.0.1"
-    isarray "0.0.1"
-    string_decoder "~0.10.x"
-
 readable-stream@2.3.3:
   version "2.3.3"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.3.tgz#368f2512d79f9d46fdfc71349ae7878bbc1eb95c"
@@ -3107,7 +2808,7 @@ readable-stream@2.3.3:
     string_decoder "~1.0.3"
     util-deprecate "~1.0.1"
 
-readable-stream@^2.0.0, readable-stream@^2.0.5, readable-stream@^2.0.6, readable-stream@^2.1.4, readable-stream@^2.2.2:
+readable-stream@^2.0.0, readable-stream@^2.0.5, readable-stream@^2.2.2:
   version "2.3.1"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.1.tgz#84e26965bb9e785535ed256e8d38e92c69f09d10"
   dependencies:
@@ -3130,16 +2831,6 @@ readable-stream@~2.0.5:
     string_decoder "~0.10.x"
     util-deprecate "~1.0.1"
 
-rechoir@^0.6.2:
-  version "0.6.2"
-  resolved "https://registry.yarnpkg.com/rechoir/-/rechoir-0.6.2.tgz#85204b54dba82d5742e28c96756ef43af50e3384"
-  dependencies:
-    resolve "^1.1.6"
-
-regenerator-runtime@^0.10.0:
-  version "0.10.5"
-  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.10.5.tgz#336c3efc1220adcedda2c9fab67b5a7955a33658"
-
 regenerator-runtime@^0.11.0:
   version "0.11.0"
   resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.11.0.tgz#7e54fe5b5ccd5d6624ea6255c3473be090b802e1"
@@ -3235,33 +2926,6 @@ request@^2.79.0:
     tunnel-agent "^0.6.0"
     uuid "^3.1.0"
 
-request@^2.81.0:
-  version "2.81.0"
-  resolved "https://registry.yarnpkg.com/request/-/request-2.81.0.tgz#c6928946a0e06c5f8d6f8a9333469ffda46298a0"
-  dependencies:
-    aws-sign2 "~0.6.0"
-    aws4 "^1.2.1"
-    caseless "~0.12.0"
-    combined-stream "~1.0.5"
-    extend "~3.0.0"
-    forever-agent "~0.6.1"
-    form-data "~2.1.1"
-    har-validator "~4.2.1"
-    hawk "~3.1.3"
-    http-signature "~1.1.0"
-    is-typedarray "~1.0.0"
-    isstream "~0.1.2"
-    json-stringify-safe "~5.0.1"
-    mime-types "~2.1.7"
-    oauth-sign "~0.8.1"
-    performance-now "^0.2.0"
-    qs "~6.4.0"
-    safe-buffer "^5.0.1"
-    stringstream "~0.0.4"
-    tough-cookie "~2.3.0"
-    tunnel-agent "^0.6.0"
-    uuid "^3.0.0"
-
 require-directory@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/require-directory/-/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42"
@@ -3277,13 +2941,6 @@ require-uncached@^1.0.3:
     caller-path "^0.1.0"
     resolve-from "^1.0.0"
 
-resolve-dir@^0.1.0:
-  version "0.1.1"
-  resolved "https://registry.yarnpkg.com/resolve-dir/-/resolve-dir-0.1.1.tgz#b219259a5602fac5c5c496ad894a6e8cc430261e"
-  dependencies:
-    expand-tilde "^1.2.2"
-    global-modules "^0.2.3"
-
 resolve-from@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-1.0.1.tgz#26cbfe935d1aeeeabb29bc3fe5aeb01e93d44226"
@@ -3298,16 +2955,10 @@ resolve-pkg@^1.0.0:
   dependencies:
     resolve-from "^2.0.0"
 
-resolve@1.1.7, resolve@~1.1.7:
+resolve@~1.1.7:
   version "1.1.7"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
 
-resolve@^1.1.6, resolve@^1.1.7:
-  version "1.3.3"
-  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.3.3.tgz#655907c3469a8680dc2de3a275a8fdd69691f0e5"
-  dependencies:
-    path-parse "^1.0.5"
-
 restore-cursor@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-1.0.1.tgz#34661f46886327fed2991479152252df92daa541"
@@ -3332,7 +2983,7 @@ right-align@^0.1.1:
   dependencies:
     align-text "^0.1.1"
 
-rimraf@2, rimraf@^2.2.8, rimraf@^2.5.1, rimraf@^2.6.1:
+rimraf@^2.2.8, rimraf@^2.6.1:
   version "2.6.1"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.1.tgz#c2338ec643df7a1b7fe5c54fa86f57428a55f33d"
   dependencies:
@@ -3422,7 +3073,7 @@ semver@5.4.1:
   version "5.4.1"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.4.1.tgz#e059c09d8571f0540823733433505d3a2f00b18e"
 
-set-blocking@^2.0.0, set-blocking@~2.0.0:
+set-blocking@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
 
@@ -3539,17 +3190,6 @@ sprintf-js@~1.0.2:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
 
-sqlite3@^3.1.8:
-  version "3.1.8"
-  resolved "https://registry.yarnpkg.com/sqlite3/-/sqlite3-3.1.8.tgz#4cbcf965d8b901d1b1015cbc7fc415aae157dfaa"
-  dependencies:
-    nan "~2.4.0"
-    node-pre-gyp "~0.6.31"
-
-sqlstring@2.2.0:
-  version "2.2.0"
-  resolved "https://registry.yarnpkg.com/sqlstring/-/sqlstring-2.2.0.tgz#c3135c4ea8abcd7e7ee741a4966a891d86a4f191"
-
 sqlstring@2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/sqlstring/-/sqlstring-2.3.0.tgz#525b8a4fd26d6f71aa61e822a6caf976d31ad2a8"
@@ -3576,7 +3216,7 @@ stream-to-observable@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/stream-to-observable/-/stream-to-observable-0.1.0.tgz#45bf1d9f2d7dc09bed81f1c307c430e68b84cffe"
 
-string-width@^1.0.1, string-width@^1.0.2:
+string-width@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
   dependencies:
@@ -3705,19 +3345,6 @@ tail@1.2.2:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/tail/-/tail-1.2.2.tgz#3c40a47d53e137c541a14cc133532ecb2a75cc51"
 
-tar-pack@^3.4.0:
-  version "3.4.0"
-  resolved "https://registry.yarnpkg.com/tar-pack/-/tar-pack-3.4.0.tgz#23be2d7f671a8339376cbdb0b8fe3fdebf317984"
-  dependencies:
-    debug "^2.2.0"
-    fstream "^1.0.10"
-    fstream-ignore "^1.0.5"
-    once "^1.3.3"
-    readable-stream "^2.1.4"
-    rimraf "^2.5.1"
-    tar "^2.2.1"
-    uid-number "^0.0.6"
-
 tar-stream@^1.5.2:
   version "1.5.4"
   resolved "https://registry.yarnpkg.com/tar-stream/-/tar-stream-1.5.4.tgz#36549cf04ed1aee9b2a30c0143252238daf94016"
@@ -3727,14 +3354,6 @@ tar-stream@^1.5.2:
     readable-stream "^2.0.0"
     xtend "^4.0.0"
 
-tar@^2.2.1:
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/tar/-/tar-2.2.1.tgz#8e4d2a256c0e2185c6b18ad694aec968b83cb1d1"
-  dependencies:
-    block-stream "*"
-    fstream "^1.0.2"
-    inherits "2"
-
 taskkill@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/taskkill/-/taskkill-2.0.0.tgz#a354305702a964357033027aa949eaed5331b784"
@@ -3782,12 +3401,6 @@ through@^2.3.6:
   version "2.3.8"
   resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
 
-tildify@~1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/tildify/-/tildify-1.0.0.tgz#2a021db5e8fbde0a8f8b4df37adaa8fb1d39d7dd"
-  dependencies:
-    user-home "^1.0.0"
-
 timed-out@^4.0.0:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/timed-out/-/timed-out-4.0.1.tgz#f32eacac5a175bea25d7fab565ab3ed8741ef56f"
@@ -3883,10 +3496,6 @@ uglify-to-browserify@~1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/uglify-to-browserify/-/uglify-to-browserify-1.0.2.tgz#6e0924d6bda6b5afe349e39a6d632850a0f882b7"
 
-uid-number@^0.0.6:
-  version "0.0.6"
-  resolved "https://registry.yarnpkg.com/uid-number/-/uid-number-0.0.6.tgz#0ea10e8035e8eb5b8e4449f06da1c730663baa81"
-
 unbzip2-stream@^1.0.9:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/unbzip2-stream/-/unbzip2-stream-1.2.4.tgz#8c84c84d5b4cc28fc1f9f577203bbd3cb860a16a"
@@ -3928,10 +3537,6 @@ url-parse-lax@^1.0.0:
   dependencies:
     prepend-http "^1.0.1"
 
-user-home@^1.0.0, user-home@^1.1.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/user-home/-/user-home-1.1.1.tgz#2b5be23a32b63a7c9deb8d0f28d485724a3df190"
-
 util-deprecate@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
@@ -3940,12 +3545,6 @@ uuid@^3.0.0, uuid@^3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.1.0.tgz#3dd3d3e790abc24d7b0d3a034ffababe28ebbc04"
 
-v8flags@^2.0.2:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/v8flags/-/v8flags-2.1.1.tgz#aab1a1fa30d45f88dd321148875ac02c0b55e5b4"
-  dependencies:
-    user-home "^1.1.1"
-
 validate-npm-package-license@^3.0.1:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/validate-npm-package-license/-/validate-npm-package-license-3.0.1.tgz#2804babe712ad3379459acfbe24746ab2c303fbc"
@@ -3967,23 +3566,17 @@ which-module@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
 
-which@^1.2.12, which@^1.2.8, which@^1.2.9:
-  version "1.2.14"
-  resolved "https://registry.yarnpkg.com/which/-/which-1.2.14.tgz#9a87c4378f03e827cecaf1acdf56c736c01c14e5"
-  dependencies:
-    isexe "^2.0.0"
-
 which@^1.2.4:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/which/-/which-1.3.0.tgz#ff04bdfc010ee547d780bec38e1ac1c2777d253a"
   dependencies:
     isexe "^2.0.0"
 
-wide-align@^1.1.0:
-  version "1.1.2"
-  resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.2.tgz#571e0f1b0604636ebc0dfc21b0339bbe31341710"
+which@^1.2.8, which@^1.2.9:
+  version "1.2.14"
+  resolved "https://registry.yarnpkg.com/which/-/which-1.2.14.tgz#9a87c4378f03e827cecaf1acdf56c736c01c14e5"
   dependencies:
-    string-width "^1.0.2"
+    isexe "^2.0.0"
 
 widest-line@^1.0.0:
   version "1.0.0"