works and works with debugging

JesterXL · Oct 14, 2019 · f610e39 · f610e39
1 parent 7d5e38e
commit f610e39
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Showing 4 changed files with 85 additions and 20 deletions.
diff --git a/bin/elm-library-installer.js b/bin/elm-library-installer.js
@@ -0,0 +1,17 @@
+#!/usr/bin/env node
+const log = console.log
+const program = require('commander')
+const { isBoolean } = require('lodash/fp')
+const { installAllElm19Dependencies } = require('../src')
+
+program
+.version(require('../package.json').version, '-v, --version')
+.description('Installs Elm libraries within corporate networks.')
+.option('-i, --install', 'Reads your elm.json and installs all libraries to .elm in your user directory.')
+.option('-v, --verbose', 'Shows debug information.')
+.parse(process.argv)
+
+if(program.install) {
+    installAllElm19Dependencies(program.verbose)
+    .catch(log)
+}
diff --git a/package.json b/package.json
@@ -4,8 +4,13 @@
   "main": "index.js",
   "license": "MIT",
   "dependencies": {
+    "commander": "^3.0.2",
+    "debug": "^4.1.1",
     "lodash": "^4.17.15",
     "request": "^2.88.0",
     "request-promise": "^4.2.4"
+  },
+  "bin": {
+    "elm-library-installer": "./bin/elm-library-installer.js"
   }
 }
diff --git a/src/index.js b/src/index.js
@@ -3,6 +3,11 @@ const request = require('request-promise')
 const { exec } = require('child_process')
 const fs = require('fs')
 const { getOr, get, map, toPairs, isString, isNil } = require('lodash/fp')
+const debug = require('debug')('elm-library-installer')
+
+const tap = label => (...args) =>
+    debug(`${label} %O`, args) ||
+    Promise.resolve.apply(Promise, args)
 
 const getElmVersion = () =>
     new Promise((success, failure) =>
@@ -79,11 +84,13 @@ const parseJSON = string => {
 
 const downloadElmDependenciesToZIPFiles = targetPath => dependencies =>
     makePathIfItDoesNotExist(targetPath)
+    .then(tap(`makePathIfItDoesNotExist: ${targetPath}`))
     .then(
         () =>
             Promise.all(
                 map(
                     dependency =>
+                        debug("dependency.url:", dependency.url) ||
                         request({
                             uri: dependency.url,
                             encoding: null
@@ -98,6 +105,7 @@ const downloadElmDependenciesToZIPFiles = targetPath => dependencies =>
                 binaries.map(
                     (value, index) => {
                         const dep = dependencies[index]
+                        debug("makePathIfItDoesNotExist:", `${targetPath}/${dep.packagePath}`)
                         return makePathIfItDoesNotExist(`${targetPath}/${dep.packagePath}`)
                     }
                 )
@@ -108,6 +116,7 @@ const downloadElmDependenciesToZIPFiles = targetPath => dependencies =>
                         binaries.map(
                             (value, index) => {
                                 const dep = dependencies[index]
+                                debug("writeFile:", `${targetPath}/${dep.packagePath}/${dep.dependencyName}.zip`)
                                 return writeFile(`${targetPath}/${dep.packagePath}/${dep.dependencyName}.zip`)(value)
                             }
                         )
@@ -190,7 +199,7 @@ const getElm19PackagePath = () =>
 // [jwarden 10.13.2019] NOTE/WARNING/FIXME/TODO: This is Mac only.
 const unzipAndDelete = path => zipFileName =>
     new Promise((success, failure) =>
-        exec(`unzip ${path}/${zipFileName} -d ${path} && rm -f ${path}/${zipFileName}`, (error, stdout, stderr) =>
+        exec(`unzip -o ${path}/${zipFileName} -d ${path} && rm -f ${path}/${zipFileName}`, (error, stdout, stderr) =>
             error
             ? failure(error)
             : success(stdout.trim())
@@ -237,24 +246,41 @@ const getDirectories = source =>
         )
     )
 
-getElm19PackagePath()
-.then(
-    home =>
-        getElmDependencies('elm.json')
-        .then(downloadElmDependenciesToZIPFiles(home))
-        .then(
-            result => log("result:", result) || result
-        )
-        .then(
-            paths =>
-                Promise.all(
-                    map(
-                        ({path, zipFileName }) =>
-                            unzipAndDelete(path)(zipFileName),
-                        paths
+const installAllElm19Dependencies = verboseDebugging =>
+    require('debug').enable('elm-library-installer', verboseDebugging) ||
+    getElm19PackagePath()
+    .then(tap('getElm19PackagePath'))
+    .then(
+        home =>
+            getElmDependencies('elm.json')
+            .then(tap('getElmDependencies'))
+            .then(downloadElmDependenciesToZIPFiles(home))
+            // .then(
+            //     result => log("result:", result) || result
+            // )
+            .then(
+                paths =>
+                    Promise.all(
+                        map(
+                            ({path, zipFileName }) =>
+                                unzipAndDelete(path)(zipFileName),
+                            paths
+                        )
                     )
-                )
-        )
-)
+                    .then(
+                        () =>
+                            map(
+                                get('path'),
+                                paths
+                            )
+                    )
+                    .then(
+                        paths =>
+                            verboseDebugging
+                            ? debug("paths: %O", paths)
+                            : paths
+                    )
+            )
+    )
 
-    
+module.exports = { installAllElm19Dependencies }
diff --git a/yarn.lock b/yarn.lock
@@ -63,6 +63,11 @@ combined-stream@^1.0.6, combined-stream@~1.0.6:
   dependencies:
     delayed-stream "~1.0.0"
 
+commander@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-3.0.2.tgz#6837c3fb677ad9933d1cfba42dd14d5117d6b39e"
+  integrity sha512-Gar0ASD4BDyKC4hl4DwHqDrmvjoxWKZigVnAbn5H1owvm4CxCPdb0HQDehwNYMJpla5+M2tPmPARzhtYuwpHow==
+
 core-util-is@1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
@@ -75,6 +80,13 @@ dashdash@^1.12.0:
   dependencies:
     assert-plus "^1.0.0"
 
+debug@^4.1.1:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
+  integrity sha512-pYAIzeRo8J6KPEaJ0VWOh5Pzkbw/RetuzehGM7QRRX5he4fPHx2rdKMB256ehJCkX+XRQm16eZLqLNS8RSZXZw==
+  dependencies:
+    ms "^2.1.1"
+
 delayed-stream@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
@@ -213,6 +225,11 @@ mime-types@^2.1.12, mime-types@~2.1.19:
   dependencies:
     mime-db "1.40.0"
 
+ms@^2.1.1:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
+  integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==
+
 oauth-sign@~0.9.0:
   version "0.9.0"
   resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.9.0.tgz#47a7b016baa68b5fa0ecf3dee08a85c679ac6455"