From 68084a257d7928989bad4da2aa0c02abea0e9fc5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Se=CC=81rgio=20Ramos?= <mail@sergioramos.me>
Date: Sat, 15 Jul 2017 04:38:27 +0100
Subject: [PATCH] feat(portal-api): add support for env_file's

---
 packages/portal-api/lib/data/index.js         | 21 ++++++++++++++-----
 packages/portal-api/lib/data/transform.js     | 11 ++++++++--
 .../portal-api/lib/watch/container-pilot.js   |  2 +-
 3 files changed, 26 insertions(+), 8 deletions(-)

diff --git a/packages/portal-api/lib/data/index.js b/packages/portal-api/lib/data/index.js
index 27fb2e9d..dd41c9c2 100644
--- a/packages/portal-api/lib/data/index.js
+++ b/packages/portal-api/lib/data/index.js
@@ -113,6 +113,14 @@ class Data extends EventEmitter {
     });
   }
 
+  fromKeyValueToDict(kv) {
+    return kv.reduce((acc, { name, value }) => {
+      return Object.assign(acc, {
+        [name]: value
+      });
+    }, {});
+  }
+
 
   // triton
 
@@ -571,7 +579,7 @@ class Data extends EventEmitter {
     this._listMachines(deploymentGroupName, handleMachinesList);
   }
 
-  scale ({ serviceId, environment, replicas }, cb) {
+  scale ({ serviceId, replicas }, cb) {
     Hoek.assert(serviceId, 'service id is required');
     Hoek.assert(typeof replicas === 'number' && replicas >= 0, 'replicas must be a number no less than 0');
 
@@ -642,11 +650,12 @@ class Data extends EventEmitter {
 
         this._dockerCompose.scale({
           projectName: ctx.deploymentGroup.name,
-          environment,
+          environment: ctx.manifest.environment,
+          files: this.fromKeyValueToDict(ctx.manifest.files),
+          manifest: ctx.manifest.raw,
           services: {
             [ctx.service.name]: replicas
-          },
-          manifest: ctx.manifest.raw
+          }
         }, handleTriggeredScale);
       });
     };
@@ -1154,6 +1163,7 @@ class Data extends EventEmitter {
         this._dockerCompose.provision({
           projectName: ctx.currentDeploymentGroup.name,
           environment: clientManifest.environment,
+          files: this.fromKeyValueToDict(clientManifest.files),
           manifest: ctx.newManifest.raw
         }, handleProvisionResponse);
       });
@@ -2007,7 +2017,7 @@ class Data extends EventEmitter {
     });
   }
 
-  getConfig ({deploymentGroupName = '', type = '', format = '', environment = '', raw = '' }, cb) {
+  getConfig ({deploymentGroupName = '', type = '', format = '', environment = '', files = [], raw = '' }, cb) {
     if (type.toUpperCase() !== 'COMPOSE') {
       return cb(new Error('"COMPOSE" is the only `type` supported'));
     }
@@ -2021,6 +2031,7 @@ class Data extends EventEmitter {
     this._dockerCompose.config({
       projectName: deploymentGroupName,
       environment,
+      files: this.fromKeyValueToDict(files),
       manifest: raw
     }, (err, config = {}) => {
       if (err) {
diff --git a/packages/portal-api/lib/data/transform.js b/packages/portal-api/lib/data/transform.js
index b87d83f8..0ab98409 100644
--- a/packages/portal-api/lib/data/transform.js
+++ b/packages/portal-api/lib/data/transform.js
@@ -2,6 +2,7 @@
 
 const Yamljs = require('yamljs');
 const ParamCase = require('param-case');
+const Uuid = require('uuid/v4');
 
 const clean = (v) => {
   return JSON.parse(JSON.stringify(v));
@@ -124,16 +125,21 @@ exports.fromVersion = function (version) {
 
 
 exports.toManifest = function (clientManifest) {
-  return {
+  return clean({
     id: clientManifest.id,
     deployment_group_id: clientManifest.deploymentGroupId,
     created: clientManifest.created || Date.now(),
     type: clientManifest.type,
     format: clientManifest.format,
     environment: clientManifest.environment,
+    files: clientManifest.files ? clientManifest.files.map((m) => {
+      return Object.assign({}, m, {
+        id: m.id || Uuid()
+      });
+    }) : undefined,
     raw: clientManifest.raw,
     json: clientManifest.json || Yamljs.parse(clientManifest.raw)
-  };
+  });
 };
 
 exports.fromManifest = function (manifest) {
@@ -144,6 +150,7 @@ exports.fromManifest = function (manifest) {
     type: manifest.type,
     format: manifest.format,
     environment: manifest.environment,
+    files: manifest.files,
     raw: manifest.raw,
     json: manifest.json
   };
diff --git a/packages/portal-api/lib/watch/container-pilot.js b/packages/portal-api/lib/watch/container-pilot.js
index 1ce69fa9..37e25aee 100644
--- a/packages/portal-api/lib/watch/container-pilot.js
+++ b/packages/portal-api/lib/watch/container-pilot.js
@@ -383,7 +383,7 @@ module.exports = class ContainerPilotWatcher extends Events {
       }));
     })));
 
-    if (!deviantJobNames) {
+    if (!deviantJobNames || !deviantJobNames.length) {
       return [];
     }