diff --git a/package.json b/package.json
index 976edd0..6131638 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "mockjs": "^1.0.1-beta3",
     "moment": "^2.18.1",
     "nodemailer": "^4.0.1",
-    "nunjucks": "^3.0.0",
+    "nunjucks": "^3.2.4",
     "opentsdb-node-client": "^1.0.1",
     "psd": "^3.2.0",
     "random-ua": "^0.0.6",
diff --git a/yarn.lock b/yarn.lock
index e764fc3..67d664e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -302,30 +302,12 @@ any-promise@^1.0.0, any-promise@^1.1.0, any-promise@^1.3.0:
   version "1.3.0"
   resolved "https://registry.npm.taobao.org/any-promise/download/any-promise-1.3.0.tgz#abc6afeedcea52e809cdc0376aed3ce39635d17f"
 
-anymatch@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.npm.taobao.org/anymatch/download/anymatch-2.0.0.tgz#bcb24b4f37934d9aa7ac17b4adaf89e7c76ef2eb"
-  dependencies:
-    micromatch "^3.1.4"
-    normalize-path "^2.1.1"
-
 append-transform@^0.4.0:
   version "0.4.0"
   resolved "https://registry.npm.taobao.org/append-transform/download/append-transform-0.4.0.tgz#d76ebf8ca94d276e247a36bad44a4b74ab611991"
   dependencies:
     default-require-extensions "^1.0.0"
 
-aproba@^1.0.3:
-  version "1.2.0"
-  resolved "https://registry.npm.taobao.org/aproba/download/aproba-1.2.0.tgz#6802e6264efd18c790a1b0d517f0f2627bf2c94a"
-
-are-we-there-yet@~1.1.2:
-  version "1.1.5"
-  resolved "https://registry.npm.taobao.org/are-we-there-yet/download/are-we-there-yet-1.1.5.tgz#4b35c2944f062a8bfcda66410760350fe9ddfc21"
-  dependencies:
-    delegates "^1.0.0"
-    readable-stream "^2.0.6"
-
 argparse@^1.0.7:
   version "1.0.10"
   resolved "https://registry.npm.taobao.org/argparse/download/argparse-1.0.10.tgz#bcd6791ea5ae09725e17e5ad988134cd40b3d911"
@@ -394,10 +376,6 @@ ast-types@0.x.x:
   version "0.12.3"
   resolved "https://registry.npm.taobao.org/ast-types/download/ast-types-0.12.3.tgz#2299c6201d34b2a749a2dd9f2de7ef5f0e84f423"
 
-async-each@^1.0.1:
-  version "1.0.3"
-  resolved "https://registry.npm.taobao.org/async-each/download/async-each-1.0.3.tgz#b727dbf87d7651602f06f4d4ac387f47d91b0cbf"
-
 async@1.x:
   version "1.5.2"
   resolved "https://registry.npm.taobao.org/async/download/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
@@ -1199,10 +1177,6 @@ bignumber.js@7.2.1:
   version "7.2.1"
   resolved "https://registry.npm.taobao.org/bignumber.js/download/bignumber.js-7.2.1.tgz#80c048759d826800807c4bfd521e50edbba57a5f"
 
-binary-extensions@^1.0.0:
-  version "1.13.1"
-  resolved "https://registry.npm.taobao.org/binary-extensions/download/binary-extensions-1.13.1.tgz#598afe54755b2868a5330d2aff9d4ebb53209b65"
-
 bl@~0.9.0:
   version "0.9.5"
   resolved "https://registry.npm.taobao.org/bl/download/bl-0.9.5.tgz#c06b797af085ea00bc527afc8efcf11de2232054"
@@ -1234,7 +1208,7 @@ brace-expansion@^1.1.7:
     balanced-match "^1.0.0"
     concat-map "0.0.1"
 
-braces@^2.3.1, braces@^2.3.2:
+braces@^2.3.1:
   version "2.3.2"
   resolved "https://registry.npm.taobao.org/braces/download/braces-2.3.2.tgz#5979fd3f14cd531565e5fa2df1abfff1dfaee729"
   dependencies:
@@ -1353,10 +1327,6 @@ camel-case@^3.0.0:
     no-case "^2.2.0"
     upper-case "^1.1.1"
 
-camelcase@^2.0.1:
-  version "2.1.1"
-  resolved "https://registry.npm.taobao.org/camelcase/download/camelcase-2.1.1.tgz#7c1d16d679a1bbe59ca02cacecfb011e201f5a1f"
-
 camelcase@^3.0.0:
   version "3.0.0"
   resolved "https://registry.npm.taobao.org/camelcase/download/camelcase-3.0.0.tgz#32fc4b9fcdaf845fcdf7e73bb97cac2261f0ab0a"
@@ -1434,28 +1404,6 @@ charenc@~0.0.1:
   version "0.0.2"
   resolved "https://registry.npm.taobao.org/charenc/download/charenc-0.0.2.tgz#c0a1d2f3a7092e03774bfa83f14c0fc5790a8667"
 
-chokidar@^2.0.0:
-  version "2.1.5"
-  resolved "https://registry.npm.taobao.org/chokidar/download/chokidar-2.1.5.tgz#0ae8434d962281a5f56c72869e79cb6d9d86ad4d"
-  dependencies:
-    anymatch "^2.0.0"
-    async-each "^1.0.1"
-    braces "^2.3.2"
-    glob-parent "^3.1.0"
-    inherits "^2.0.3"
-    is-binary-path "^1.0.0"
-    is-glob "^4.0.0"
-    normalize-path "^3.0.0"
-    path-is-absolute "^1.0.0"
-    readdirp "^2.2.1"
-    upath "^1.1.1"
-  optionalDependencies:
-    fsevents "^1.2.7"
-
-chownr@^1.1.1:
-  version "1.1.1"
-  resolved "https://registry.npm.taobao.org/chownr/download/chownr-1.1.1.tgz#54726b8b8fff4df053c42187e801fb4412df1494"
-
 circular-json-for-egg@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npm.taobao.org/circular-json-for-egg/download/circular-json-for-egg-1.0.0.tgz#eacb71b57af28b4822cabc52a5961cd2f0817fc5"
@@ -1487,7 +1435,7 @@ cli-width@^2.0.0:
   version "2.2.0"
   resolved "https://registry.npm.taobao.org/cli-width/download/cli-width-2.2.0.tgz#ff19ede8a9a5e579324147b0c11f0fbcbabed639"
 
-cliui@^3.0.3, cliui@^3.2.0:
+cliui@^3.2.0:
   version "3.2.0"
   resolved "https://registry.npm.taobao.org/cliui/download/cliui-3.2.0.tgz#120601537a916d29940f934da3b48d585a39213d"
   dependencies:
@@ -1635,9 +1583,9 @@ combined-stream@~0.0.4, combined-stream@~0.0.5:
   dependencies:
     delayed-stream "0.0.5"
 
-commander@*, commander@^2.11.0, commander@^2.9.0, commander@~2.20.0:
-  version "2.20.0"
-  resolved "https://registry.npm.taobao.org/commander/download/commander-2.20.0.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fcommander%2Fdownload%2Fcommander-2.20.0.tgz#d58bb2b5c1ee8f87b0d340027e9e94e222c5a422"
+commander@*, commander@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-5.1.0.tgz#46abbd1652f8e059bddaef99bbdcb2ad9cf179ae"
 
 commander@2.9.0:
   version "2.9.0"
@@ -1645,6 +1593,10 @@ commander@2.9.0:
   dependencies:
     graceful-readlink ">= 1.0.0"
 
+commander@^2.11.0, commander@^2.9.0, commander@~2.20.0:
+  version "2.20.0"
+  resolved "https://registry.npm.taobao.org/commander/download/commander-2.20.0.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fcommander%2Fdownload%2Fcommander-2.20.0.tgz#d58bb2b5c1ee8f87b0d340027e9e94e222c5a422"
+
 common-bin@^2.4.0, common-bin@^2.8.0:
   version "2.8.1"
   resolved "https://registry.npm.taobao.org/common-bin/download/common-bin-2.8.1.tgz#445b9bcb0df97de2c90cc09d5b49b6f8c46d820d"
@@ -1685,10 +1637,6 @@ concat-stream@^1.5.2:
     readable-stream "^2.2.2"
     typedarray "^0.0.6"
 
-console-control-strings@^1.0.0, console-control-strings@~1.1.0:
-  version "1.1.0"
-  resolved "https://registry.npm.taobao.org/console-control-strings/download/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
-
 constant-case@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npm.taobao.org/constant-case/download/constant-case-2.0.0.tgz#4175764d389d3fa9c8ecd29186ed6005243b6a46"
@@ -1866,10 +1814,6 @@ deep-equal@^1.0.0, deep-equal@~1.0.1:
   version "1.0.1"
   resolved "https://registry.npm.taobao.org/deep-equal/download/deep-equal-1.0.1.tgz#f5d260292b660e084eff4cdbc9f08ad3247448b5"
 
-deep-extend@^0.6.0:
-  version "0.6.0"
-  resolved "https://registry.npm.taobao.org/deep-extend/download/deep-extend-0.6.0.tgz#c4fa7c95404a17a9c3e8ca7e1537312b736330ac"
-
 deep-is@~0.1.3:
   version "0.1.3"
   resolved "https://registry.npm.taobao.org/deep-is/download/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
@@ -1953,10 +1897,6 @@ detect-indent@^4.0.0:
   dependencies:
     repeating "^2.0.0"
 
-detect-libc@^1.0.2:
-  version "1.0.3"
-  resolved "https://registry.npm.taobao.org/detect-libc/download/detect-libc-1.0.3.tgz#fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b"
-
 detect-port@^1.2.0, detect-port@^1.2.3, detect-port@^1.3.0:
   version "1.3.0"
   resolved "https://registry.npm.taobao.org/detect-port/download/detect-port-1.3.0.tgz#d9c40e9accadd4df5cac6a782aefd014d573d1f1"
@@ -2862,12 +2802,6 @@ from@~0:
   version "0.1.7"
   resolved "https://registry.npm.taobao.org/from/download/from-0.1.7.tgz#83c60afc58b9c56997007ed1a768b3ab303a44fe"
 
-fs-minipass@^1.2.5:
-  version "1.2.5"
-  resolved "https://registry.npm.taobao.org/fs-minipass/download/fs-minipass-1.2.5.tgz#06c277218454ec288df77ada54a03b8702aacb9d"
-  dependencies:
-    minipass "^2.2.1"
-
 fs-readdir-recursive@^1.0.0:
   version "1.1.0"
   resolved "https://registry.npm.taobao.org/fs-readdir-recursive/download/fs-readdir-recursive-1.1.0.tgz#e32fc030a2ccee44a6b5371308da54be0b397d27"
@@ -2876,13 +2810,6 @@ fs.realpath@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npm.taobao.org/fs.realpath/download/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
 
-fsevents@^1.2.7:
-  version "1.2.8"
-  resolved "https://registry.npm.taobao.org/fsevents/download/fsevents-1.2.8.tgz#57ea5320f762cd4696e5e8e87120eccc8b11cacf"
-  dependencies:
-    nan "^2.12.1"
-    node-pre-gyp "^0.12.0"
-
 ftp@~0.3.10:
   version "0.3.10"
   resolved "https://registry.npm.taobao.org/ftp/download/ftp-0.3.10.tgz#9197d861ad8142f3e63d5a83bfe4c59f7330885d"
@@ -2890,19 +2817,6 @@ ftp@~0.3.10:
     readable-stream "1.1.x"
     xregexp "2.0.0"
 
-gauge@~2.7.3:
-  version "2.7.4"
-  resolved "https://registry.npm.taobao.org/gauge/download/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 "2.3.1"
   resolved "https://registry.npm.taobao.org/generate-function/download/generate-function-2.3.1.tgz#f069617690c10c868e73b8465746764f97c3479f"
@@ -3024,7 +2938,7 @@ globby@^8.0.1:
     pify "^3.0.0"
     slash "^1.0.0"
 
-graceful-fs@^4.1.11, graceful-fs@^4.1.2:
+graceful-fs@^4.1.2:
   version "4.1.15"
   resolved "https://registry.npm.taobao.org/graceful-fs/download/graceful-fs-4.1.15.tgz#ffb703e1066e8a0eeaa4c8b80ba9253eeefbfb00"
 
@@ -3074,10 +2988,6 @@ has-flag@^3.0.0:
   version "3.0.0"
   resolved "https://registry.npm.taobao.org/has-flag/download/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
 
-has-unicode@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.npm.taobao.org/has-unicode/download/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
-
 has-value@^0.3.1:
   version "0.3.1"
   resolved "https://registry.npm.taobao.org/has-value/download/has-value-0.3.1.tgz#7b1f58bada62ca827ec0a2078025654845995e1f"
@@ -3201,12 +3111,6 @@ ieee754@^1.1.4:
   version "1.1.13"
   resolved "https://registry.npm.taobao.org/ieee754/download/ieee754-1.1.13.tgz#ec168558e95aa181fd87d37f55c32bbcb6708b84"
 
-ignore-walk@^3.0.1:
-  version "3.0.1"
-  resolved "https://registry.npm.taobao.org/ignore-walk/download/ignore-walk-3.0.1.tgz#a83e62e7d272ac0e3b551aaa82831a19b69f82f8"
-  dependencies:
-    minimatch "^3.0.4"
-
 ignore@^3.2.0, ignore@^3.3.5:
   version "3.3.10"
   resolved "https://registry.npm.taobao.org/ignore/download/ignore-3.3.10.tgz#0a97fb876986e8081c631160f8f9f389157f0043"
@@ -3246,7 +3150,7 @@ inherits@2.0.3, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.3:
   version "2.0.3"
   resolved "https://registry.npm.taobao.org/inherits/download/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
 
-ini@^1.3.4, ini@~1.3.0:
+ini@^1.3.4:
   version "1.3.5"
   resolved "https://registry.npm.taobao.org/ini/download/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
 
@@ -3331,12 +3235,6 @@ is-arrayish@^0.2.1:
   version "0.2.1"
   resolved "https://registry.npm.taobao.org/is-arrayish/download/is-arrayish-0.2.1.tgz#77c99840527aa8ecb1a8ba697b80645a7a926a9d"
 
-is-binary-path@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.npm.taobao.org/is-binary-path/download/is-binary-path-1.0.1.tgz#75f16642b480f187a711c814161fd3a4a7655898"
-  dependencies:
-    binary-extensions "^1.0.0"
-
 is-buffer@^1.1.5, is-buffer@~1.1.1:
   version "1.1.6"
   resolved "https://registry.npm.taobao.org/is-buffer/download/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
@@ -4003,7 +3901,7 @@ methods@^1.0.1, methods@^1.1.1, methods@^1.1.2:
   version "1.1.2"
   resolved "https://registry.npm.taobao.org/methods/download/methods-1.1.2.tgz#5529a4d67654134edcc5266656835b0f851afcee"
 
-micromatch@^3.1.10, micromatch@^3.1.4:
+micromatch@^3.1.10:
   version "3.1.10"
   resolved "https://registry.npm.taobao.org/micromatch/download/micromatch-3.1.10.tgz#70859bc95c9840952f359a068a3fc49f9ecfac23"
   dependencies:
@@ -4071,7 +3969,7 @@ minimist@0.0.8, minimist@~0.0.1:
   version "0.0.8"
   resolved "https://registry.npm.taobao.org/minimist/download/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
 
-minimist@^1.1.0, minimist@^1.2.0:
+minimist@^1.1.0:
   version "1.2.0"
   resolved "https://registry.npm.taobao.org/minimist/download/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
 
@@ -4079,19 +3977,6 @@ minimist@^1.2.5:
   version "1.2.5"
   resolved "https://registry.npm.taobao.org/minimist/download/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
 
-minipass@^2.2.1, minipass@^2.3.4:
-  version "2.3.5"
-  resolved "https://registry.npm.taobao.org/minipass/download/minipass-2.3.5.tgz#cacebe492022497f656b0f0f51e2682a9ed2d848"
-  dependencies:
-    safe-buffer "^5.1.2"
-    yallist "^3.0.0"
-
-minizlib@^1.1.1:
-  version "1.2.1"
-  resolved "https://registry.npm.taobao.org/minizlib/download/minizlib-1.2.1.tgz#dd27ea6136243c7c880684e8672bb3a45fd9b614"
-  dependencies:
-    minipass "^2.2.1"
-
 mixin-deep@^1.2.0:
   version "1.3.1"
   resolved "https://registry.npm.taobao.org/mixin-deep/download/mixin-deep-1.3.1.tgz#a49e7268dce1a0d9698e45326c5626df3543d0fe"
@@ -4232,10 +4117,6 @@ mz@^2.6.0, mz@^2.7.0:
     object-assign "^4.0.1"
     thenify-all "^1.0.0"
 
-nan@^2.12.1:
-  version "2.13.2"
-  resolved "https://registry.npm.taobao.org/nan/download/nan-2.13.2.tgz#f51dc7ae66ba7d5d55e1e6d4d8092e802c9aefe7"
-
 nanoid@^2.0.1:
   version "2.0.1"
   resolved "https://registry.npm.taobao.org/nanoid/download/nanoid-2.0.1.tgz#deb55cac196e3f138071911dabbc3726eb048864"
@@ -4264,14 +4145,6 @@ ndir@^0.1.5:
   version "0.1.5"
   resolved "https://registry.npm.taobao.org/ndir/download/ndir-0.1.5.tgz#120891d7697bbbe8214cfeff09602060d3454558"
 
-needle@^2.2.1:
-  version "2.3.1"
-  resolved "https://registry.npm.taobao.org/needle/download/needle-2.3.1.tgz#d272f2f4034afb9c4c9ab1379aabc17fc85c9388"
-  dependencies:
-    debug "^4.1.0"
-    iconv-lite "^0.4.4"
-    sax "^1.2.4"
-
 negotiator@0.6.1:
   version "0.6.1"
   resolved "https://registry.npm.taobao.org/negotiator/download/negotiator-0.6.1.tgz#2b327184e8992101177b28563fb5e7102acd0ca9"
@@ -4302,21 +4175,6 @@ node-homedir@^1.1.1:
   version "1.1.1"
   resolved "https://registry.npm.taobao.org/node-homedir/download/node-homedir-1.1.1.tgz#736db0b60e3bba8aba68df9927de40a7aabe1075"
 
-node-pre-gyp@^0.12.0:
-  version "0.12.0"
-  resolved "https://registry.npm.taobao.org/node-pre-gyp/download/node-pre-gyp-0.12.0.tgz#39ba4bb1439da030295f899e3b520b7785766149"
-  dependencies:
-    detect-libc "^1.0.2"
-    mkdirp "^0.5.1"
-    needle "^2.2.1"
-    nopt "^4.0.1"
-    npm-packlist "^1.1.6"
-    npmlog "^4.0.2"
-    rc "^1.2.7"
-    rimraf "^2.6.1"
-    semver "^5.3.0"
-    tar "^4"
-
 node-uuid@~1.4.0:
   version "1.4.8"
   resolved "https://registry.npm.taobao.org/node-uuid/download/node-uuid-1.4.8.tgz#b040eb0923968afabf8d32fb1f17f1167fdab907"
@@ -4331,13 +4189,6 @@ nopt@3.x:
   dependencies:
     abbrev "1"
 
-nopt@^4.0.1:
-  version "4.0.1"
-  resolved "https://registry.npm.taobao.org/nopt/download/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
-  dependencies:
-    abbrev "1"
-    osenv "^0.1.4"
-
 normalize-package-data@^2.3.2:
   version "2.5.0"
   resolved "https://registry.npm.taobao.org/normalize-package-data/download/normalize-package-data-2.5.0.tgz#e66db1838b200c1dfc233225d12cb36520e234a8"
@@ -4347,55 +4198,23 @@ normalize-package-data@^2.3.2:
     semver "2 || 3 || 4 || 5"
     validate-npm-package-license "^3.0.1"
 
-normalize-path@^2.1.1:
-  version "2.1.1"
-  resolved "https://registry.npm.taobao.org/normalize-path/download/normalize-path-2.1.1.tgz#1ab28b556e198363a8c1a6f7e6fa20137fe6aed9"
-  dependencies:
-    remove-trailing-separator "^1.0.1"
-
-normalize-path@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.npm.taobao.org/normalize-path/download/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
-
-npm-bundled@^1.0.1:
-  version "1.0.6"
-  resolved "https://registry.npm.taobao.org/npm-bundled/download/npm-bundled-1.0.6.tgz#e7ba9aadcef962bb61248f91721cd932b3fe6bdd"
-
-npm-packlist@^1.1.6:
-  version "1.4.1"
-  resolved "https://registry.npm.taobao.org/npm-packlist/download/npm-packlist-1.4.1.tgz#19064cdf988da80ea3cee45533879d90192bbfbc"
-  dependencies:
-    ignore-walk "^3.0.1"
-    npm-bundled "^1.0.1"
-
 npm-run-path@^2.0.0:
   version "2.0.2"
   resolved "https://registry.npm.taobao.org/npm-run-path/download/npm-run-path-2.0.2.tgz#35a9232dfa35d7067b4cb2ddf2357b1871536c5f"
   dependencies:
     path-key "^2.0.0"
 
-npmlog@^4.0.2:
-  version "4.1.2"
-  resolved "https://registry.npm.taobao.org/npmlog/download/npmlog-4.1.2.tgz#08a7f2a8bf734604779a9efa4ad5cc717abb954b"
-  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.npm.taobao.org/number-is-nan/download/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
 
-nunjucks@^3.0.0, nunjucks@^3.1.3:
-  version "3.2.0"
-  resolved "https://registry.npm.taobao.org/nunjucks/download/nunjucks-3.2.0.tgz#53e95f43c9555e822e8950008a201b1002d49933"
+nunjucks@^3.1.3, nunjucks@^3.2.4:
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/nunjucks/-/nunjucks-3.2.4.tgz#f0878eef528ce7b0aa35d67cc6898635fd74649e"
   dependencies:
     a-sync-waterfall "^1.0.0"
     asap "^2.0.3"
-    yargs "^3.32.0"
-  optionalDependencies:
-    chokidar "^2.0.0"
+    commander "^5.1.0"
 
 oauth-sign@~0.5.0:
   version "0.5.0"
@@ -4499,17 +4318,10 @@ os-name@~1.0.3:
     osx-release "^1.0.0"
     win-release "^1.0.0"
 
-os-tmpdir@^1.0.0, os-tmpdir@^1.0.1:
+os-tmpdir@^1.0.1:
   version "1.0.2"
   resolved "https://registry.npm.taobao.org/os-tmpdir/download/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
 
-osenv@^0.1.4:
-  version "0.1.5"
-  resolved "https://registry.npm.taobao.org/osenv/download/osenv-0.1.5.tgz#85cdfafaeb28e8677f416e287592b5f3f49ea410"
-  dependencies:
-    os-homedir "^1.0.0"
-    os-tmpdir "^1.0.0"
-
 osx-release@^1.0.0:
   version "1.1.0"
   resolved "https://registry.npm.taobao.org/osx-release/download/osx-release-1.1.0.tgz#f217911a28136949af1bf9308b241e2737d3cd6c"
@@ -4915,15 +4727,6 @@ raw-body@^2.2.0, raw-body@^2.3.3:
     iconv-lite "0.4.24"
     unpipe "1.0.0"
 
-rc@^1.2.7:
-  version "1.2.8"
-  resolved "https://registry.npm.taobao.org/rc/download/rc-1.2.8.tgz#cd924bf5200a075b83c188cd6b9e211b7fc0d3ed"
-  dependencies:
-    deep-extend "^0.6.0"
-    ini "~1.3.0"
-    minimist "^1.2.0"
-    strip-json-comments "~2.0.1"
-
 read-pkg-up@^1.0.1:
   version "1.0.1"
   resolved "https://registry.npm.taobao.org/read-pkg-up/download/read-pkg-up-1.0.1.tgz#9d63c13276c065918d57f002a57f40a1b643fb02"
@@ -4948,7 +4751,7 @@ readable-stream@1.1.x:
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
-readable-stream@2.3.6, readable-stream@^2.0.0, readable-stream@^2.0.2, readable-stream@^2.0.6, readable-stream@^2.2.2, readable-stream@^2.3.5, readable-stream@^2.3.6, readable-stream@~2.3.6:
+readable-stream@2.3.6, readable-stream@^2.0.0, readable-stream@^2.2.2, readable-stream@^2.3.5, readable-stream@^2.3.6, readable-stream@~2.3.6:
   version "2.3.6"
   resolved "https://registry.npm.taobao.org/readable-stream/download/readable-stream-2.3.6.tgz#b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf"
   dependencies:
@@ -4977,14 +4780,6 @@ readable-stream@~1.0.26:
     isarray "0.0.1"
     string_decoder "~0.10.x"
 
-readdirp@^2.2.1:
-  version "2.2.1"
-  resolved "https://registry.npm.taobao.org/readdirp/download/readdirp-2.2.1.tgz#0e87622a3325aa33e892285caf8b4e846529a525"
-  dependencies:
-    graceful-fs "^4.1.11"
-    micromatch "^3.1.10"
-    readable-stream "^2.0.2"
-
 readline2@^1.0.1:
   version "1.0.1"
   resolved "https://registry.npm.taobao.org/readline2/download/readline2-1.0.1.tgz#41059608ffc154757b715d9989d199ffbf372e35"
@@ -5063,10 +4858,6 @@ regjsparser@^0.1.4:
   dependencies:
     jsesc "~0.5.0"
 
-remove-trailing-separator@^1.0.1:
-  version "1.1.0"
-  resolved "https://registry.npm.taobao.org/remove-trailing-separator/download/remove-trailing-separator-1.1.0.tgz#c24bce2a283adad5bc3f58e0d48249b92379d8ef"
-
 repeat-element@^1.1.2:
   version "1.1.3"
   resolved "https://registry.npm.taobao.org/repeat-element/download/repeat-element-1.1.3.tgz#782e0d825c0c5a3bb39731f84efee6b742e6b1ce"
@@ -5199,7 +4990,7 @@ rx-lite@^3.1.2:
   version "3.1.2"
   resolved "https://registry.npm.taobao.org/rx-lite/download/rx-lite-3.1.2.tgz#19ce502ca572665f3b647b10939f97fd1615f102"
 
-safe-buffer@5.1.2, safe-buffer@^5.1.2, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
+safe-buffer@5.1.2, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
   version "5.1.2"
   resolved "https://registry.npm.taobao.org/safe-buffer/download/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
 
@@ -5221,7 +5012,7 @@ sax@=0.4.2:
   version "0.4.2"
   resolved "https://registry.npm.taobao.org/sax/download/sax-0.4.2.tgz#39f3b601733d6bec97105b242a2a40fd6978ac3c"
 
-sax@>=0.6.0, sax@^1.2.4:
+sax@>=0.6.0:
   version "1.2.4"
   resolved "https://registry.npm.taobao.org/sax/download/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
 
@@ -5288,7 +5079,7 @@ serialize-json@^1.0.3:
     is-type-of "^1.2.1"
     utility "^1.15.0"
 
-set-blocking@^2.0.0, set-blocking@~2.0.0:
+set-blocking@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npm.taobao.org/set-blocking/download/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
 
@@ -5561,7 +5352,7 @@ string-width@^1.0.1, string-width@^1.0.2:
     is-fullwidth-code-point "^1.0.0"
     strip-ansi "^3.0.0"
 
-"string-width@^1.0.2 || 2", string-width@^2.0.0, string-width@^2.1.1:
+string-width@^2.0.0, string-width@^2.1.1:
   version "2.1.1"
   resolved "https://registry.npm.taobao.org/string-width/download/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e"
   dependencies:
@@ -5676,18 +5467,6 @@ table@^3.7.8:
     slice-ansi "0.0.4"
     string-width "^2.0.0"
 
-tar@^4:
-  version "4.4.8"
-  resolved "https://registry.npm.taobao.org/tar/download/tar-4.4.8.tgz#b19eec3fde2a96e64666df9fdb40c5ca1bc3747d"
-  dependencies:
-    chownr "^1.1.1"
-    fs-minipass "^1.2.5"
-    minipass "^2.3.4"
-    minizlib "^1.1.1"
-    mkdirp "^0.5.0"
-    safe-buffer "^5.1.2"
-    yallist "^3.0.2"
-
 tcp-base@^3.1.0:
   version "3.1.0"
   resolved "https://registry.npm.taobao.org/tcp-base/download/tcp-base-3.1.0.tgz#35458bf8c0a21a0cacf5092b4c758a53b39317c1"
@@ -5884,10 +5663,6 @@ unset-value@^1.0.0:
     has-value "^0.3.1"
     isobject "^3.0.0"
 
-upath@^1.1.1:
-  version "1.1.2"
-  resolved "https://registry.npm.taobao.org/upath/download/upath-1.1.2.tgz#3db658600edaeeccbe6db5e684d67ee8c2acd068"
-
 upper-case-first@^1.1.0, upper-case-first@^1.1.2:
   version "1.1.2"
   resolved "https://registry.npm.taobao.org/upper-case-first/download/upper-case-first-1.1.2.tgz#5d79bedcff14419518fd2edb0a0507c9b6859115"
@@ -6002,22 +5777,12 @@ which@^1.1.1, which@^1.2.9:
   dependencies:
     isexe "^2.0.0"
 
-wide-align@^1.1.0:
-  version "1.1.3"
-  resolved "https://registry.npm.taobao.org/wide-align/download/wide-align-1.1.3.tgz#ae074e6bdc0c14a431e804e624549c633b000457"
-  dependencies:
-    string-width "^1.0.2 || 2"
-
 win-release@^1.0.0:
   version "1.1.1"
   resolved "https://registry.npm.taobao.org/win-release/download/win-release-1.1.1.tgz#5fa55e02be7ca934edfc12665632e849b72e5209"
   dependencies:
     semver "^5.0.1"
 
-window-size@^0.1.4:
-  version "0.1.4"
-  resolved "https://registry.npm.taobao.org/window-size/download/window-size-0.1.4.tgz#f8e1aa1ee5a53ec5bf151ffa09742a6ad7697876"
-
 wkx@0.2.0:
   version "0.2.0"
   resolved "https://registry.npm.taobao.org/wkx/download/wkx-0.2.0.tgz#76c24f16acd0cd8f93cd34aa331e0f7961256e84"
@@ -6092,7 +5857,7 @@ xtend@^4.0.0, xtend@~4.0.1:
   version "4.0.1"
   resolved "https://registry.npm.taobao.org/xtend/download/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
 
-y18n@^3.2.0, y18n@^3.2.1, "y18n@^3.2.1 || ^4.0.0":
+y18n@^3.2.1, "y18n@^3.2.1 || ^4.0.0":
   version "3.2.1"
   resolved "https://registry.npm.taobao.org/y18n/download/y18n-3.2.1.tgz#6d15fba884c08679c0d77e88e7759e811e07fa41"
 
@@ -6100,10 +5865,6 @@ yallist@^2.1.2:
   version "2.1.2"
   resolved "https://registry.npm.taobao.org/yallist/download/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52"
 
-yallist@^3.0.0, yallist@^3.0.2:
-  version "3.0.3"
-  resolved "https://registry.npm.taobao.org/yallist/download/yallist-3.0.3.tgz#b4b049e314be545e3ce802236d6cd22cd91c3de9"
-
 yargs-parser@^11.0.0, yargs-parser@^11.1.1:
   version "11.1.1"
   resolved "https://registry.npm.taobao.org/yargs-parser/download/yargs-parser-11.1.1.tgz#879a0865973bca9f6bab5cbdf3b1c67ec7d3bcf4"
@@ -6134,18 +5895,6 @@ yargs@^12.0.2:
     y18n "^3.2.1 || ^4.0.0"
     yargs-parser "^11.1.1"
 
-yargs@^3.32.0:
-  version "3.32.0"
-  resolved "https://registry.npm.taobao.org/yargs/download/yargs-3.32.0.tgz#03088e9ebf9e756b69751611d2a5ef591482c995"
-  dependencies:
-    camelcase "^2.0.1"
-    cliui "^3.0.3"
-    decamelize "^1.1.1"
-    os-locale "^1.4.0"
-    string-width "^1.0.1"
-    window-size "^0.1.4"
-    y18n "^3.2.0"
-
 yargs@^7.0.1:
   version "7.1.0"
   resolved "https://registry.npm.taobao.org/yargs/download/yargs-7.1.0.tgz#6ba318eb16961727f5d284f8ea003e8d6154d0c8"