diff --git a/sample/15-mvc/package-lock.json b/sample/15-mvc/package-lock.json
index 6869c387163..e1ff1da56cc 100644
--- a/sample/15-mvc/package-lock.json
+++ b/sample/15-mvc/package-lock.json
@@ -4,15 +4,28 @@
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+    "@nestjs/common": {
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+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-5.0.1.tgz",
+      "integrity": "sha512-DWd/kieJk5zLit9IW02Snc/8tdO8hus+zFqEnHQEFYDh6FJy0hTCSc45AqEXjei1uVrzrncYFZClTstOugs2XQ==",
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+        "cli-color": "1.2.0",
+        "deprecate": "1.0.0",
+        "multer": "1.3.0"
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+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-5.0.1.tgz",
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+        "cors": "2.8.4",
+        "express": "4.16.3",
         "iterare": "0.0.8",
-        "json-socket": "0.2.1",
-        "optional": "0.1.4",
-        "redis": "2.8.0"
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+      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.5.tgz",
+      "integrity": "sha1-63d99gEXI6OxTopywIBcjoZ0a9I=",
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-        "longest": "1.0.1",
-        "repeat-string": "1.6.1"
+        "kind-of": "^3.0.2",
+        "longest": "^1.0.1",
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@@ -53,7 +75,7 @@
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+        "string-width": "^2.0.0"
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       "dev": true,
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-        "color-convert": "1.9.1"
+        "color-convert": "^1.9.0"
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-        "micromatch": "3.1.10",
-        "normalize-path": "2.1.1"
+        "micromatch": "^3.1.4",
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+      "resolved": "https://registry.npmjs.org/append-field/-/append-field-0.1.0.tgz",
+      "integrity": "sha1-bdxY+gg8e8VF08WZWygwzCNm1Eo="
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+      "resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
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+      "dev": true,
+      "requires": {
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@@ -99,6 +135,11 @@
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+      "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
+      "integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
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+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.17.1.tgz",
+      "integrity": "sha1-LY4+XQvb1zJ/kbyBT1xXZg+Bgk0=",
+      "requires": {
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+        "is-buffer": "^1.1.5"
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+    "babel-code-frame": {
+      "version": "6.26.0",
+      "resolved": "https://registry.npmjs.org/babel-code-frame/-/babel-code-frame-6.26.0.tgz",
+      "integrity": "sha1-Y/1D99weO7fONZR9uP42mj9Yx0s=",
+      "dev": true,
+      "requires": {
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+        "esutils": "^2.0.2",
+        "js-tokens": "^3.0.2"
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+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
+          "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8=",
+          "dev": true
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+        "ansi-styles": {
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+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.2.1.tgz",
+          "integrity": "sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=",
+          "dev": true
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+        "chalk": {
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+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+          "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "^2.2.1",
+            "escape-string-regexp": "^1.0.2",
+            "has-ansi": "^2.0.0",
+            "strip-ansi": "^3.0.0",
+            "supports-color": "^2.0.0"
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+        "strip-ansi": {
+          "version": "3.0.1",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+          "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
+          "dev": true,
+          "requires": {
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+        "supports-color": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
+          "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=",
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-      "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c="
+      "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
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@@ -150,13 +249,13 @@
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-        "isobject": "3.0.1",
-        "mixin-deep": "1.3.1",
-        "pascalcase": "0.1.1"
+        "cache-base": "^1.0.1",
+        "class-utils": "^0.3.5",
+        "component-emitter": "^1.2.1",
+        "define-property": "^1.0.0",
+        "isobject": "^3.0.1",
+        "mixin-deep": "^1.2.0",
+        "pascalcase": "^0.1.1"
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@@ -165,7 +264,7 @@
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           "dev": true,
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@@ -176,19 +275,46 @@
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       "dev": true
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+    "body-parser": {
+      "version": "1.18.2",
+      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.18.2.tgz",
+      "integrity": "sha1-h2eKGdhLR9hZuDGZvVm84iKxBFQ=",
+      "requires": {
+        "bytes": "3.0.0",
+        "content-type": "~1.0.4",
+        "debug": "2.6.9",
+        "depd": "~1.1.1",
+        "http-errors": "~1.6.2",
+        "iconv-lite": "0.4.19",
+        "on-finished": "~2.3.0",
+        "qs": "6.5.1",
+        "raw-body": "2.3.2",
+        "type-is": "~1.6.15"
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+          "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
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+          "requires": {
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       "resolved": "https://registry.npmjs.org/boxen/-/boxen-1.3.0.tgz",
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-        "camelcase": "4.1.0",
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-        "string-width": "2.1.1",
-        "term-size": "1.2.0",
-        "widest-line": "2.0.0"
+        "ansi-align": "^2.0.0",
+        "camelcase": "^4.0.0",
+        "chalk": "^2.0.1",
+        "cli-boxes": "^1.0.0",
+        "string-width": "^2.0.0",
+        "term-size": "^1.2.0",
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@@ -214,18 +341,18 @@
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-        "snapdragon-node": "2.1.1",
-        "split-string": "3.1.0",
-        "to-regex": "3.0.2"
+        "arr-flatten": "^1.1.0",
+        "array-unique": "^0.3.2",
+        "define-property": "^1.0.0",
+        "extend-shallow": "^2.0.1",
+        "fill-range": "^4.0.0",
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+        "kind-of": "^6.0.2",
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@@ -234,7 +361,7 @@
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           "dev": true,
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@@ -243,7 +370,7 @@
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           "dev": true,
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+            "is-extendable": "^0.1.0"
           }
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@@ -254,21 +381,69 @@
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+      "integrity": "sha1-Jw8HbFpywC9bZaR9+Uxf46J4iS8=",
+      "dev": true
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+      "resolved": "https://registry.npmjs.org/busboy/-/busboy-0.2.14.tgz",
+      "integrity": "sha1-bCpiLvz0fFe7vh4qnDetNseSVFM=",
+      "requires": {
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+          "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz",
+          "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8="
+        },
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+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.14.tgz",
+          "integrity": "sha1-fPTFTvZI44EwhMY23SB54WbAgdk=",
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-        "align-text": "0.1.4",
-        "lazy-cache": "1.0.4"
+        "align-text": "^0.1.3",
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@@ -297,9 +472,9 @@
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-        "escape-string-regexp": "1.0.5",
-        "supports-color": "5.3.0"
+        "ansi-styles": "^3.2.1",
+        "escape-string-regexp": "^1.0.5",
+        "supports-color": "^5.3.0"
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@@ -308,18 +483,18 @@
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-        "readdirp": "2.1.0",
-        "upath": "1.0.4"
+        "anymatch": "^2.0.0",
+        "async-each": "^1.0.0",
+        "braces": "^2.3.0",
+        "fsevents": "^1.1.2",
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+        "normalize-path": "^2.1.1",
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@@ -328,10 +503,10 @@
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       "integrity": "sha1-8y6srFoXW+ol1/q1Zas+2HQe9W8=",
       "dev": true
     },
+    "timers-ext": {
+      "version": "0.1.5",
+      "resolved": "https://registry.npmjs.org/timers-ext/-/timers-ext-0.1.5.tgz",
+      "integrity": "sha512-tsEStd7kmACHENhsUPaxb8Jf8/+GZZxyNFQbZD07HQOyooOa6At1rQqjffgvg7n+dxscQa9cjjMdWhJtsP2sxg==",
+      "requires": {
+        "es5-ext": "~0.10.14",
+        "next-tick": "1"
+      }
+    },
     "to-object-path": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/to-object-path/-/to-object-path-0.3.0.tgz",
       "integrity": "sha1-KXWIt7Dn4KwI4E5nL4XB9JmeF68=",
       "dev": true,
       "requires": {
-        "kind-of": "3.2.2"
+        "kind-of": "^3.0.2"
       }
     },
     "to-regex": {
@@ -3517,10 +4176,10 @@
       "integrity": "sha512-FWtleNAtZ/Ki2qtqej2CXTOayOH9bHDQF+Q48VpWyDXjbYxA4Yz8iDB31zXOBUlOHHKidDbqGVrTUvQMPmBGBw==",
       "dev": true,
       "requires": {
-        "define-property": "2.0.2",
-        "extend-shallow": "3.0.2",
-        "regex-not": "1.0.2",
-        "safe-regex": "1.1.0"
+        "define-property": "^2.0.2",
+        "extend-shallow": "^3.0.2",
+        "regex-not": "^1.0.2",
+        "safe-regex": "^1.1.0"
       }
     },
     "to-regex-range": {
@@ -3529,8 +4188,8 @@
       "integrity": "sha1-fIDBe53+vlmeJzZ+DU3VWQFB2zg=",
       "dev": true,
       "requires": {
-        "is-number": "3.0.0",
-        "repeat-string": "1.6.1"
+        "is-number": "^3.0.0",
+        "repeat-string": "^1.6.1"
       }
     },
     "token-stream": {
@@ -3544,25 +4203,23 @@
       "integrity": "sha512-WBx8Uy5TLtOSRtIq+M03/sKDrXCLHxwDcquSP2c43Le03/9serjQBIztjRz6FkJez9D/hleyAXTBGLwwZUw9lA==",
       "dev": true,
       "requires": {
-        "nopt": "1.0.10"
+        "nopt": "~1.0.10"
       }
     },
     "ts-node": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-3.3.0.tgz",
-      "integrity": "sha1-wTxqMCTjC+EYDdUwOPwgkonUv2k=",
-      "dev": true,
-      "requires": {
-        "arrify": "1.0.1",
-        "chalk": "2.3.2",
-        "diff": "3.5.0",
-        "make-error": "1.3.4",
-        "minimist": "1.2.0",
-        "mkdirp": "0.5.1",
-        "source-map-support": "0.4.18",
-        "tsconfig": "6.0.0",
-        "v8flags": "3.0.2",
-        "yn": "2.0.0"
+      "version": "6.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-6.2.0.tgz",
+      "integrity": "sha512-ZNT+OEGfUNVMGkpIaDJJ44Zq3Yr0bkU/ugN1PHbU+/01Z7UV1fsELRiTx1KuQNvQ1A3pGh3y25iYF6jXgxV21A==",
+      "dev": true,
+      "requires": {
+        "arrify": "^1.0.0",
+        "buffer-from": "^1.1.0",
+        "diff": "^3.1.0",
+        "make-error": "^1.1.1",
+        "minimist": "^1.2.0",
+        "mkdirp": "^0.5.1",
+        "source-map-support": "^0.5.6",
+        "yn": "^2.0.0"
       },
       "dependencies": {
         "minimist": {
@@ -3573,29 +4230,67 @@
         }
       }
     },
-    "tsconfig": {
-      "version": "6.0.0",
-      "resolved": "https://registry.npmjs.org/tsconfig/-/tsconfig-6.0.0.tgz",
-      "integrity": "sha1-aw6DdgA9evGGT434+J3QBZ/80DI=",
+    "tslib": {
+      "version": "1.9.3",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.9.3.tgz",
+      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
+    },
+    "tslint": {
+      "version": "5.10.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.10.0.tgz",
+      "integrity": "sha1-EeJrzLiK+gLdDZlWyuPUVAtfVMM=",
       "dev": true,
       "requires": {
-        "strip-bom": "3.0.0",
-        "strip-json-comments": "2.0.1"
+        "babel-code-frame": "^6.22.0",
+        "builtin-modules": "^1.1.1",
+        "chalk": "^2.3.0",
+        "commander": "^2.12.1",
+        "diff": "^3.2.0",
+        "glob": "^7.1.1",
+        "js-yaml": "^3.7.0",
+        "minimatch": "^3.0.4",
+        "resolve": "^1.3.2",
+        "semver": "^5.3.0",
+        "tslib": "^1.8.0",
+        "tsutils": "^2.12.1"
+      }
+    },
+    "tsutils": {
+      "version": "2.27.2",
+      "resolved": "https://registry.npmjs.org/tsutils/-/tsutils-2.27.2.tgz",
+      "integrity": "sha512-qf6rmT84TFMuxAKez2pIfR8UCai49iQsfB7YWVjV1bKpy/d0PWT5rEOSM6La9PiHZ0k1RRZQiwVdVJfQ3BPHgg==",
+      "dev": true,
+      "requires": {
+        "tslib": "^1.8.1"
+      }
+    },
+    "type-is": {
+      "version": "1.6.16",
+      "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.16.tgz",
+      "integrity": "sha512-HRkVv/5qY2G6I8iab9cI7v1bOIdhm94dVjQCPFElW9W+3GeDOSHmy2EBYe4VTApuzolPcmgFTN3ftVJRKR2J9Q==",
+      "requires": {
+        "media-typer": "0.3.0",
+        "mime-types": "~2.1.18"
       }
     },
+    "typedarray": {
+      "version": "0.0.6",
+      "resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz",
+      "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c="
+    },
     "typescript": {
-      "version": "2.7.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-2.7.2.tgz",
-      "integrity": "sha512-p5TCYZDAO0m4G344hD+wx/LATebLWZNkkh2asWUFqSsD2OrDNhbAHuSjobrmsUmdzjJjEeZVU9g1h3O6vpstnw=="
+      "version": "2.9.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-2.9.2.tgz",
+      "integrity": "sha512-Gr4p6nFNaoufRIY4NMdpQRNmgxVIGMs4Fcu/ujdYk3nAZqk7supzBE9idmvfZIlH/Cuj//dvi+019qEue9lV0w=="
     },
     "uglify-js": {
       "version": "2.8.29",
       "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-2.8.29.tgz",
       "integrity": "sha1-KcVzMUgFe7Th913zW3qcty5qWd0=",
       "requires": {
-        "source-map": "0.5.7",
-        "uglify-to-browserify": "1.0.2",
-        "yargs": "3.10.0"
+        "source-map": "~0.5.1",
+        "uglify-to-browserify": "~1.0.0",
+        "yargs": "~3.10.0"
       },
       "dependencies": {
         "source-map": {
@@ -3617,7 +4312,7 @@
       "integrity": "sha1-Il9rngM3Zj4Njnz9aG/Cg2zKznY=",
       "dev": true,
       "requires": {
-        "debug": "2.6.9"
+        "debug": "^2.2.0"
       },
       "dependencies": {
         "debug": {
@@ -3637,10 +4332,10 @@
       "integrity": "sha1-XHHDTLW61dzr4+oM0IIHulqhrqQ=",
       "dev": true,
       "requires": {
-        "arr-union": "3.1.0",
-        "get-value": "2.0.6",
-        "is-extendable": "0.1.1",
-        "set-value": "0.4.3"
+        "arr-union": "^3.1.0",
+        "get-value": "^2.0.6",
+        "is-extendable": "^0.1.1",
+        "set-value": "^0.4.3"
       },
       "dependencies": {
         "extend-shallow": {
@@ -3649,7 +4344,7 @@
           "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
           "dev": true,
           "requires": {
-            "is-extendable": "0.1.1"
+            "is-extendable": "^0.1.0"
           }
         },
         "set-value": {
@@ -3658,10 +4353,10 @@
           "integrity": "sha1-fbCPnT0i3H945Trzw79GZuzfzPE=",
           "dev": true,
           "requires": {
-            "extend-shallow": "2.0.1",
-            "is-extendable": "0.1.1",
-            "is-plain-object": "2.0.4",
-            "to-object-path": "0.3.0"
+            "extend-shallow": "^2.0.1",
+            "is-extendable": "^0.1.1",
+            "is-plain-object": "^2.0.1",
+            "to-object-path": "^0.3.0"
           }
         }
       }
@@ -3672,17 +4367,22 @@
       "integrity": "sha1-nhBXzKhRq7kzmPizOuGHuZyuwRo=",
       "dev": true,
       "requires": {
-        "crypto-random-string": "1.0.0"
+        "crypto-random-string": "^1.0.0"
       }
     },
+    "unpipe": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
+      "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw="
+    },
     "unset-value": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/unset-value/-/unset-value-1.0.0.tgz",
       "integrity": "sha1-g3aHP30jNRef+x5vw6jtDfyKtVk=",
       "dev": true,
       "requires": {
-        "has-value": "0.3.1",
-        "isobject": "3.0.1"
+        "has-value": "^0.3.1",
+        "isobject": "^3.0.0"
       },
       "dependencies": {
         "has-value": {
@@ -3691,9 +4391,9 @@
           "integrity": "sha1-ex9YutpiyoJ+wKIHgCVlSEWZXh8=",
           "dev": true,
           "requires": {
-            "get-value": "2.0.6",
-            "has-values": "0.1.4",
-            "isobject": "2.1.0"
+            "get-value": "^2.0.3",
+            "has-values": "^0.1.4",
+            "isobject": "^2.0.0"
           },
           "dependencies": {
             "isobject": {
@@ -3733,15 +4433,15 @@
       "integrity": "sha1-TognpruRUUCrCTVZ1wFOPruDdFE=",
       "dev": true,
       "requires": {
-        "boxen": "1.3.0",
-        "chalk": "2.3.2",
-        "configstore": "3.1.1",
-        "import-lazy": "2.1.0",
-        "is-installed-globally": "0.1.0",
-        "is-npm": "1.0.0",
-        "latest-version": "3.1.0",
-        "semver-diff": "2.1.0",
-        "xdg-basedir": "3.0.0"
+        "boxen": "^1.2.1",
+        "chalk": "^2.0.1",
+        "configstore": "^3.0.0",
+        "import-lazy": "^2.1.0",
+        "is-installed-globally": "^0.1.0",
+        "is-npm": "^1.0.0",
+        "latest-version": "^3.0.0",
+        "semver-diff": "^2.0.0",
+        "xdg-basedir": "^3.0.0"
       }
     },
     "urix": {
@@ -3756,7 +4456,7 @@
       "integrity": "sha1-evjzA2Rem9eaJy56FKxovAYJ2nM=",
       "dev": true,
       "requires": {
-        "prepend-http": "1.0.4"
+        "prepend-http": "^1.0.1"
       }
     },
     "use": {
@@ -3765,7 +4465,7 @@
       "integrity": "sha512-6UJEQM/L+mzC3ZJNM56Q4DFGLX/evKGRg15UJHGB9X5j5Z3AFbgZvjUh2yq/UJUY4U5dh7Fal++XbNg1uzpRAw==",
       "dev": true,
       "requires": {
-        "kind-of": "6.0.2"
+        "kind-of": "^6.0.2"
       },
       "dependencies": {
         "kind-of": {
@@ -3779,17 +4479,17 @@
     "util-deprecate": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
-      "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
-      "dev": true
+      "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8="
     },
-    "v8flags": {
-      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/v8flags/-/v8flags-3.0.2.tgz",
-      "integrity": "sha512-6sgSKoFw1UpUPd3cFdF7QGnrH6tDeBgW1F3v9gy8gLY0mlbiBXq8soy8aQpY6xeeCjH5K+JvC62Acp7gtl7wWA==",
-      "dev": true,
-      "requires": {
-        "homedir-polyfill": "1.0.1"
-      }
+    "utils-merge": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.1.tgz",
+      "integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM="
+    },
+    "vary": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
+      "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
     },
     "void-elements": {
       "version": "2.0.1",
@@ -3801,7 +4501,7 @@
       "resolved": "https://registry.npmjs.org/walk/-/walk-2.3.9.tgz",
       "integrity": "sha1-MbTbZnjyrgHDnqn7hyWpAx5Vins=",
       "requires": {
-        "foreachasync": "3.0.0"
+        "foreachasync": "^3.0.0"
       }
     },
     "which": {
@@ -3810,7 +4510,7 @@
       "integrity": "sha512-xcJpopdamTuY5duC/KnTTNBraPK54YwpenP4lzxU8H91GudWpFv38u0CKjclE1Wi2EH2EDz5LRcHcKbCIzqGyg==",
       "dev": true,
       "requires": {
-        "isexe": "2.0.0"
+        "isexe": "^2.0.0"
       }
     },
     "widest-line": {
@@ -3819,7 +4519,7 @@
       "integrity": "sha1-AUKk6KJD+IgsAjOqDgKBqnYVInM=",
       "dev": true,
       "requires": {
-        "string-width": "2.1.1"
+        "string-width": "^2.1.1"
       }
     },
     "window-size": {
@@ -3835,7 +4535,8 @@
     "wrappy": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
-      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
+      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
+      "dev": true
     },
     "write-file-atomic": {
       "version": "2.3.0",
@@ -3843,9 +4544,9 @@
       "integrity": "sha512-xuPeK4OdjWqtfi59ylvVL0Yn35SF3zgcAcv7rBPFHVaEapaDr4GdGgm3j7ckTwH9wHL7fGmgfAnb0+THrHb8tA==",
       "dev": true,
       "requires": {
-        "graceful-fs": "4.1.11",
-        "imurmurhash": "0.1.4",
-        "signal-exit": "3.0.2"
+        "graceful-fs": "^4.1.11",
+        "imurmurhash": "^0.1.4",
+        "signal-exit": "^3.0.2"
       }
     },
     "xdg-basedir": {
@@ -3854,6 +4555,11 @@
       "integrity": "sha1-SWsswQnsqNus/i3HK2A8F8WHCtQ=",
       "dev": true
     },
+    "xtend": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.1.tgz",
+      "integrity": "sha1-pcbVMr5lbiPbgg77lDofBJmNY68="
+    },
     "yallist": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/yallist/-/yallist-2.1.2.tgz",
@@ -3865,9 +4571,9 @@
       "resolved": "https://registry.npmjs.org/yargs/-/yargs-3.10.0.tgz",
       "integrity": "sha1-9+572FfdfB0tOMDnTvvWgdFDH9E=",
       "requires": {
-        "camelcase": "1.2.1",
-        "cliui": "2.1.0",
-        "decamelize": "1.2.0",
+        "camelcase": "^1.0.2",
+        "cliui": "^2.1.0",
+        "decamelize": "^1.0.0",
         "window-size": "0.1.0"
       }
     },
diff --git a/sample/15-mvc/public/.gitkeep b/sample/15-mvc/public/.gitkeep
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/sample/15-mvc/src/main.ts b/sample/15-mvc/src/main.ts
index 086f0c0f723..3d63122db0a 100644
--- a/sample/15-mvc/src/main.ts
+++ b/sample/15-mvc/src/main.ts
@@ -1,11 +1,12 @@
 import { NestFactory } from '@nestjs/core';
+import { join } from 'path';
 import { ApplicationModule } from './app.module';
 
 async function bootstrap() {
   const app = await NestFactory.create(ApplicationModule);
 
-  app.useStaticAssets(__dirname + '/public');
-  app.setBaseViewsDir(__dirname + '/views');
+  app.useStaticAssets(join(__dirname + './../public'));
+  app.setBaseViewsDir(join(__dirname + './../views'));
   app.setViewEngine('hbs');
 
   await app.listen(3000);
diff --git a/sample/15-mvc/src/views/index.hbs b/sample/15-mvc/views/index.hbs
similarity index 100%
rename from sample/15-mvc/src/views/index.hbs
rename to sample/15-mvc/views/index.hbs
diff --git a/sample/17-mvc-fastify/package-lock.json b/sample/17-mvc-fastify/package-lock.json
index afc9408defe..25198d9be6b 100644
--- a/sample/17-mvc-fastify/package-lock.json
+++ b/sample/17-mvc-fastify/package-lock.json
@@ -4,11 +4,48 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
+    "@nestjs/common": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-5.0.1.tgz",
+      "integrity": "sha512-DWd/kieJk5zLit9IW02Snc/8tdO8hus+zFqEnHQEFYDh6FJy0hTCSc45AqEXjei1uVrzrncYFZClTstOugs2XQ==",
+      "requires": {
+        "axios": "0.17.1",
+        "cli-color": "1.2.0",
+        "deprecate": "1.0.0",
+        "multer": "1.3.0"
+      }
+    },
+    "@nestjs/core": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-5.0.1.tgz",
+      "integrity": "sha512-QJpT869H8AlxL8P4OnMGZ7DRcbyYt3URhfxZ6agGKohrlqm4nspCHu1eMT3WjzhcobryFtL0/ZZVir18OQ9rgw==",
+      "requires": {
+        "body-parser": "1.18.2",
+        "cors": "2.8.4",
+        "express": "4.16.3",
+        "iterare": "0.0.8",
+        "object-hash": "1.3.0",
+        "optional": "0.1.4"
+      }
+    },
+    "@types/events": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@types/events/-/events-1.2.0.tgz",
+      "integrity": "sha512-KEIlhXnIutzKwRbQkGWb/I4HFqBuUykAdHgDED6xqwXJfONCjF5VoE0cXEiurh3XauygxzeDzgtXUqvLkxFzzA=="
+    },
     "@types/node": {
       "version": "8.10.0",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-8.10.0.tgz",
-      "integrity": "sha512-7IGHZQfRfa0bCd7zUBVUGFKFn31SpaLDFfNoCAqkTGQO5JlHC9BwQA/CG9KZlABFxIUtXznyFgechjPQEGrUTg==",
-      "dev": true
+      "integrity": "sha512-7IGHZQfRfa0bCd7zUBVUGFKFn31SpaLDFfNoCAqkTGQO5JlHC9BwQA/CG9KZlABFxIUtXznyFgechjPQEGrUTg=="
+    },
+    "@types/pino": {
+      "version": "4.16.0",
+      "resolved": "https://registry.npmjs.org/@types/pino/-/pino-4.16.0.tgz",
+      "integrity": "sha512-RP7YA3r9nhrLJHidgygV8IdNmkBIivZmYamKgUKjuUF8qfO+eENo8HImNbs8v/Ns4nqBcu7gGmBoIIn8Hbwilw==",
+      "requires": {
+        "@types/events": "*",
+        "@types/node": "*"
+      }
     },
     "abbrev": {
       "version": "1.1.1",
@@ -16,19 +53,39 @@
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+            "is-extendable": "^0.1.1",
+            "is-plain-object": "^2.0.1",
+            "to-object-path": "^0.3.0"
           }
         }
       }
@@ -3560,17 +4356,22 @@
       "integrity": "sha1-nhBXzKhRq7kzmPizOuGHuZyuwRo=",
       "dev": true,
       "requires": {
-        "crypto-random-string": "1.0.0"
+        "crypto-random-string": "^1.0.0"
       }
     },
+    "unpipe": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
+      "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw="
+    },
     "unset-value": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/unset-value/-/unset-value-1.0.0.tgz",
       "integrity": "sha1-g3aHP30jNRef+x5vw6jtDfyKtVk=",
       "dev": true,
       "requires": {
-        "has-value": "0.3.1",
-        "isobject": "3.0.1"
+        "has-value": "^0.3.1",
+        "isobject": "^3.0.0"
       },
       "dependencies": {
         "has-value": {
@@ -3579,9 +4380,9 @@
           "integrity": "sha1-ex9YutpiyoJ+wKIHgCVlSEWZXh8=",
           "dev": true,
           "requires": {
-            "get-value": "2.0.6",
-            "has-values": "0.1.4",
-            "isobject": "2.1.0"
+            "get-value": "^2.0.3",
+            "has-values": "^0.1.4",
+            "isobject": "^2.0.0"
           },
           "dependencies": {
             "isobject": {
@@ -3621,15 +4422,23 @@
       "integrity": "sha1-TognpruRUUCrCTVZ1wFOPruDdFE=",
       "dev": true,
       "requires": {
-        "boxen": "1.3.0",
-        "chalk": "2.3.2",
-        "configstore": "3.1.1",
-        "import-lazy": "2.1.0",
-        "is-installed-globally": "0.1.0",
-        "is-npm": "1.0.0",
-        "latest-version": "3.1.0",
-        "semver-diff": "2.1.0",
-        "xdg-basedir": "3.0.0"
+        "boxen": "^1.2.1",
+        "chalk": "^2.0.1",
+        "configstore": "^3.0.0",
+        "import-lazy": "^2.1.0",
+        "is-installed-globally": "^0.1.0",
+        "is-npm": "^1.0.0",
+        "latest-version": "^3.0.0",
+        "semver-diff": "^2.0.0",
+        "xdg-basedir": "^3.0.0"
+      }
+    },
+    "uri-js": {
+      "version": "4.2.2",
+      "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.2.2.tgz",
+      "integrity": "sha512-KY9Frmirql91X2Qgjry0Wd4Y+YTdrdZheS8TFwvkbLWf/G5KNJDCh6pKL5OZctEW4+0Baa5idK2ZQuELRwPznQ==",
+      "requires": {
+        "punycode": "^2.1.0"
       }
     },
     "urix": {
@@ -3644,7 +4453,7 @@
       "integrity": "sha1-evjzA2Rem9eaJy56FKxovAYJ2nM=",
       "dev": true,
       "requires": {
-        "prepend-http": "1.0.4"
+        "prepend-http": "^1.0.1"
       }
     },
     "use": {
@@ -3653,7 +4462,7 @@
       "integrity": "sha512-6UJEQM/L+mzC3ZJNM56Q4DFGLX/evKGRg15UJHGB9X5j5Z3AFbgZvjUh2yq/UJUY4U5dh7Fal++XbNg1uzpRAw==",
       "dev": true,
       "requires": {
-        "kind-of": "6.0.2"
+        "kind-of": "^6.0.2"
       },
       "dependencies": {
         "kind-of": {
@@ -3667,30 +4476,17 @@
     "util-deprecate": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
-      "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
-      "dev": true
+      "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8="
     },
-    "v8flags": {
-      "version": "3.0.2",
-      "resolved": "https://registry.npmjs.org/v8flags/-/v8flags-3.0.2.tgz",
-      "integrity": "sha512-6sgSKoFw1UpUPd3cFdF7QGnrH6tDeBgW1F3v9gy8gLY0mlbiBXq8soy8aQpY6xeeCjH5K+JvC62Acp7gtl7wWA==",
-      "dev": true,
-      "requires": {
-        "homedir-polyfill": "1.0.1"
-      }
-    },
-    "void-elements": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/void-elements/-/void-elements-2.0.1.tgz",
-      "integrity": "sha1-wGavtYK7HLQSjWDqkjkulNXp2+w="
+    "utils-merge": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.1.tgz",
+      "integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM="
     },
-    "walk": {
-      "version": "2.3.9",
-      "resolved": "https://registry.npmjs.org/walk/-/walk-2.3.9.tgz",
-      "integrity": "sha1-MbTbZnjyrgHDnqn7hyWpAx5Vins=",
-      "requires": {
-        "foreachasync": "3.0.0"
-      }
+    "vary": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
+      "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
     },
     "which": {
       "version": "1.3.0",
@@ -3698,7 +4494,7 @@
       "integrity": "sha512-xcJpopdamTuY5duC/KnTTNBraPK54YwpenP4lzxU8H91GudWpFv38u0CKjclE1Wi2EH2EDz5LRcHcKbCIzqGyg==",
       "dev": true,
       "requires": {
-        "isexe": "2.0.0"
+        "isexe": "^2.0.0"
       }
     },
     "widest-line": {
@@ -3707,28 +4503,34 @@
       "integrity": "sha1-AUKk6KJD+IgsAjOqDgKBqnYVInM=",
       "dev": true,
       "requires": {
-        "string-width": "2.1.1"
+        "string-width": "^2.1.1"
       }
     },
     "window-size": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/window-size/-/window-size-0.1.0.tgz",
-      "integrity": "sha1-VDjNLqk7IC76Ohn+iIeu58lPnJ0="
+      "integrity": "sha1-VDjNLqk7IC76Ohn+iIeu58lPnJ0=",
+      "optional": true
     },
     "wordwrap": {
       "version": "0.0.3",
       "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.3.tgz",
       "integrity": "sha1-o9XabNXAvAAI03I0u68b7WMFkQc="
     },
+    "wrappy": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
+      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
+    },
     "write-file-atomic": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/write-file-atomic/-/write-file-atomic-2.3.0.tgz",
       "integrity": "sha512-xuPeK4OdjWqtfi59ylvVL0Yn35SF3zgcAcv7rBPFHVaEapaDr4GdGgm3j7ckTwH9wHL7fGmgfAnb0+THrHb8tA==",
       "dev": true,
       "requires": {
-        "graceful-fs": "4.1.11",
-        "imurmurhash": "0.1.4",
-        "signal-exit": "3.0.2"
+        "graceful-fs": "^4.1.11",
+        "imurmurhash": "^0.1.4",
+        "signal-exit": "^3.0.2"
       }
     },
     "xdg-basedir": {
@@ -3737,6 +4539,11 @@
       "integrity": "sha1-SWsswQnsqNus/i3HK2A8F8WHCtQ=",
       "dev": true
     },
+    "xtend": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.1.tgz",
+      "integrity": "sha1-pcbVMr5lbiPbgg77lDofBJmNY68="
+    },
     "yallist": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/yallist/-/yallist-2.1.2.tgz",
@@ -3747,10 +4554,11 @@
       "version": "3.10.0",
       "resolved": "https://registry.npmjs.org/yargs/-/yargs-3.10.0.tgz",
       "integrity": "sha1-9+572FfdfB0tOMDnTvvWgdFDH9E=",
+      "optional": true,
       "requires": {
-        "camelcase": "1.2.1",
-        "cliui": "2.1.0",
-        "decamelize": "1.2.0",
+        "camelcase": "^1.0.2",
+        "cliui": "^2.1.0",
+        "decamelize": "^1.0.0",
         "window-size": "0.1.0"
       }
     },
diff --git a/sample/17-mvc-fastify/public/.gitkeep b/sample/17-mvc-fastify/public/.gitkeep
new file mode 100644
index 00000000000..e69de29bb2d
diff --git a/sample/17-mvc-fastify/src/main.ts b/sample/17-mvc-fastify/src/main.ts
index 5ab4fd2d2f6..45cb4db55fd 100644
--- a/sample/17-mvc-fastify/src/main.ts
+++ b/sample/17-mvc-fastify/src/main.ts
@@ -1,18 +1,18 @@
-import { NestFactory, FastifyAdapter } from '@nestjs/core';
-import { ApplicationModule } from './app.module';
+import { FastifyAdapter, NestFactory } from '@nestjs/core';
 import { join } from 'path';
+import { ApplicationModule } from './app.module';
 
 async function bootstrap() {
   const app = await NestFactory.create(ApplicationModule, new FastifyAdapter());
   app.useStaticAssets({
-    root: join(__dirname, 'public'),
+    root: join(__dirname, './../public'),
     prefix: '/public/',
   });
   app.setViewEngine({
     engine: {
       handlebars: require('handlebars'),
     },
-    templates: join(__dirname, 'views'),
+    templates: join(__dirname, './../views'),
   });
   await app.listen(3000);
 }
diff --git a/sample/17-mvc-fastify/src/views/index.hbs b/sample/17-mvc-fastify/views/index.hbs
similarity index 100%
rename from sample/17-mvc-fastify/src/views/index.hbs
rename to sample/17-mvc-fastify/views/index.hbs