Merge branch 'master' of http://git.bbh/chess/elxr into production

bin/elxr

 #!/usr/bin/env node
 
-require('../index.js')
+var ENV = Object.assign({}, process.env); // Shallow clone it.
+
+const spawn = require('child_process').spawn;
+const child = spawn(
+    (process.platform === 'win32' ? 'npm.cmd' : 'npm')    
+    , ['run', 'index'].concat(process.argv.slice(2)), { cwd: __dirname });
+
+// const child = spawn(
+//         'C:\\Program Files\\Git\\bin\\sh.exe'
+//     , ['notepad', 'index'], { cwd: __dirname });
+
+//     ENV.FORCE_COLOR = true;
+// const child = spawn(
+//     'node'    
+//     , ['../index.js', 'pull'], { env : ENV, cwd: __dirname });
+
+    
+    process.stdin.pipe(child.stdin)
+    child.stdout.pipe(process.stdout)
+    child.stderr.pipe(process.stderr)
+
+
+
+// started.stdout.on('data', function (data) {
+//   console.log('stdout:', data.toString());
+// });
+
+// started.stderr.on('data', function (data) {
+//   console.log('stderr:', data.toString());
+// });
+
+// started.on('exit', function (code) {
+//   console.log('child process exited with code:', code.toString());
+// });

cliverse.js

     var opts = args[2] = args[2] || {}
     opts.title ? null : opts.title = `${args[0]} ${args[1]  }`
     const child = spawn(...arguments);
+    // // const spawn = require('child_process').spawn;
+    // const s = spawn(
+    //     'C:\\Program Files\\Git\\bin\\sh.exe'
+    // , ['notepad', 'index'], { cwd: __dirname });
+
   
     var p = new Promise(function(resolve, reject){
       if(!opts.detached) {
         if(opts.stdio !== 'ignore') {
           child.stdout.setEncoding('utf8');
           child.stderr.setEncoding('utf8');
-          child.stdout.on('data', (chunk) => { chunk.trim() === '' ? null : messages.push(chunk); /* console.log('d: ' + chunk) */ });
+          child.stdout.on('data', (chunk) => { 
+            chunk.trim() === '' ? null : messages.push(chunk); /* console.log('d: ' + chunk) */ 
+            process.stdout.write( chunk )
+          });
           child.on('error', (chunk) => { success = false; messages.push(chunk); /* console.error('e: ' + chunk) */ }  );
           child.stderr.on('data', (chunk) => { 
             if(messages.join('').indexOf('fatal: not a git repository') > -1) opts.haserrors = true; 
             messages.push(chunk); 
+            process.stdout.write( chunk )
             // console.error('stderr e: ' + chunk)
           });
         }

index.js

 }
 
 var callsheltask = (args) => { return () => { return nodeShellExec.apply(null, args) } }
+var callgitbashtask = (args) => { return () => { 
+  return nodeShellExec( `"${gitbash}"`, ['-c', `"${args[0]} ${args[1].join(' ')}"`], args[2]) } 
+}
+
 
 var getTaskCheckExists = (command, options) => {
   options = options || {}
   // console.log(useGitPull)var getPullCmd = (repo, branch) => {
   // console.log(useGitPull)
 
+  // var pullCmd = [gitInstallDir
+  //   , ['-c', 'branch=`git rev-parse --abbrev-ref HEAD`;for i in `git remote`; do git pull $i $branch; done;']
+  //   , { cwd: instanceroot + '/' + repo, title: 'pull all origins for ' + repo }]
   if(branch) {
     var parameters = ['-c', 'for i in `git remote`; do git pull $i ' + branch + '; done;']
     var pullCmd = [ gitbash
   // git branch --set-upstream-to=elixir-unc/master master
   // git push --set-upstream elixir-unc branch..
   , 'set-url': (remotename, url) => {
+    // git remote set-url elixir-unc //10.10.5.60/gitrepo/chess/bbhverse
     var pushable = processedArgs.pushable || false;
     remotename = remotename || processedArgs._[1]
     url = url || processedArgs._[2]
       if (pushable) {
         return [
           ['git', ['remote', 'set-url', remotename, url + '/' + repo], { cwd: instanceroot + '/' + repo }]
+          , ['git', ['remote', `set-url`, '--push', remotename, url + '/' + repo], { cwd: instanceroot + '/' + repo }]
         ]
       }
       else {
 
     }
 
+    var x = (args) => {
+      return () => {
+        // console.log(args)
+        return nodeShellExec.apply(null, args)
+      }
+      // return Promise.resolve(true)
+    }
     var perform_git_seturl = (dir) => {
       op['is-git-repo'](dir).then((logEntry) => {
         any(serial_perform_git_seturl(dir.name).map(x))
     var perform_git_remove = (dir) => {
       op['is-git-repo'](dir).then((logEntry) => {
         // console.log(code)
-        // if (code) {
+        if (logEntry.success) {
           nodeShellExec('git', ['remote', 'get-url', remotename], { cwd: dir.name, stdio: 'ignore' }).then(() => {
             any(serial_perform_git_remove(dir.name).map(x))
           })
             .catch((e) => {
               console.log('skipped : ' + dir.name + ', reason : No remote named origin')
             })
-        // }
+        }
         // else console.log('Skipped : Not a Git Repo : ' + dir.name)
       }).catch((e) => {
-        console.log('Failed : ' + dir.name)
+        // console.log('Failed : ' + dir.name)
       })
     }
 
     else return op['runas']()
   }
 
+  , 'repo-relocate' : function(args){
+    // relocate a subfolder in source repo to same subfolder in target repo with history. 
+
+    var args = args || {
+        remotebase : processedArgs._[4] || 'http://git.bbh/chess/'
+      , folder : processedArgs._[3] || 'server'
+      , sourcerepo : processedArgs._[2] || 'client'
+      , targetrepo : processedArgs._[1] || 'elixir-server'
+    }
+    var sourcerepooptions = { cwd: `${instanceroot}/relocate/${args.sourcerepo}`
+      // , stdio: ['pipe', process.stdout, process.stderr]
+      , inherit: true,
+        shell: true,
+        env: process.env
+      , runas: processedArgs.runas
+    }
+
+    return op['repo-split'](args).then(()=>{
+      return op['repo-merge'](args).then(()=>{
+        
+        // cleanup folder from source.
+        var cmdseq = [
+            ['rm', ['-rf', `${args.folder}`], sourcerepooptions ]
+          // commits have to intentional...
+          // , ['git', ['commit', '-a', '-m', `relocate folder ${args.folder} to ${targetrepo}`], sourcerepooptions ]
+        ]
+
+        return any(cmdseq.map(callsheltask))
+      })
+    }).catch(e=>{console.error(e)})
+  }
+
+  , 'repo-split' : function(args) {
+    
+    // https://gist.github.com/smdabdoub/17065c348289158277b5
+    
+    /**
+     * Eg : folder, remotebase, sourcerepo, targetrepo
+     *  args.folder = 'server'
+     *  args.remotebase = 'https://git.bbh/chess/'
+     *  args.sourcerepo = 'client'
+     *  args.targetrepo = 'elixir-server'
+     */
+
+    var args = args || {
+        folder : 'server'
+      , remotebase : 'http://git.bbh/chess/'
+      , sourcerepo : 'client'
+      , targetrepo : 'elixir-server'
+    }
+
+    var options = { cwd: `${instanceroot}/relocate`
+      // , stdio: ['pipe', process.stdout, process.stderr]
+      ,  inherit: true,
+        shell: true,
+        env: process.env
+      , runas: processedArgs.runas
+    }
+    
+    var cmdseq = [
+        // create a temporary working dir in current folder where we started execution.
+        ['mkdir', [ '-p', 'relocate']]
+      , ['git', ['clone', `${args.remotebase}${args.sourcerepo}`], options ]
+      , ['git', ['clone', `${args.sourcerepo}`, `relocate-${args.sourcerepo}-${args.folder}`], options]
+      , ['git', ['clone', `${args.remotebase}${args.targetrepo}`, `relocate-${args.targetrepo}-${args.folder}`], options]
+    ]
+      
+    return any(cmdseq.map(callsheltask)).then(() => { 
+      // , ['git', ['subtree', 'split', '-P', `${args.folder}`, '-b', `relocate-${args.sourcerepo}-${args.folder}`], sourcerepooptions] 
+        // split doesnt retain folder structure we need to move and commit ourselves through a branch to retain history... 
+          // , ['git', [`checkout relocate-${args.sourcerepo}-${args.folder}`], sourcerepooptions] 
+          // , ['mkdir', [`${args.folder}`], sourcerepooptions]
+          // , ['git', ['mv', `!(${args.folder})`, `${args.folder}`], sourcerepooptions ] // requires  shopt -s extglob
+          // , ['git', ['commit', `-m`, 'Moved to same subfolder after subtree split in branch'] , sourcerepooptions]
+          
+      
+      // subtree split and filter-branch are options. We currently use repo-filter. 
+      return  op['filter-repo'](args)
+    }).catch(e=>{console.error(e); throw 'failed'})
+  }
+
+  , 'repo-merge' : function(args) {
+    // Merge source repo into target repo
+    var args = args || {
+        folder : 'server'
+      , remotebase : 'http://git.bbh/chess/'
+      , sourcerepo : 'client'
+      , targetrepo : 'elixir-server'
+    }
+
+    var sourcerepooptions = { cwd: `${instanceroot}/relocate/relocate-${args.sourcerepo}-${args.folder}`
+      // , stdio: ['pipe', process.stdout, process.stderr]
+      , inherit: true,
+        shell: true,
+        env: process.env
+      , runas: processedArgs.runas
+    }
+    var targetrepooptions = { cwd: `${instanceroot}/relocate/relocate-${args.targetrepo}-${args.folder}` 
+      // , stdio: ['pipe', process.stdout, process.stderr]
+      , inherit: true,
+        shell: true,
+        env: process.env
+      , runas: processedArgs.runas
+    }
+
+    var cmdseq = [
+        ['git', ['pull', `../relocate-${args.sourcerepo}-${args.folder}`, `master`, '--allow-unrelated-histories'] 
+          , targetrepooptions ]
+      // , ['git', ['push', targetrepooptions ] // manual push for now..
+    ]
+    return any(cmdseq.map(callsheltask)).catch(e=>{console.error(e)})
+  }
+
+  , 'filter-repo' : function(args){
+      // Merge source repo into target repo
+      var args = args || {
+          folder : 'server'
+        , remotebase : 'http://git.bbh/chess/'
+        , targetrepo : 'elixir-server'
+      }
+  
+      var targetrepooptions = { cwd: `${instanceroot}/relocate/relocate-${args.sourcerepo}-${args.folder}` 
+        , inherit: true, shell: true
+        , env: process.env
+        , runas: processedArgs.runas
+      }
+
+      var cmdseq = [
+        // git checkout -b feature/merge-old-project
+              // git remote add src-project ../src-project
+        ['git', ['filter-repo', '--path', `${args.folder}`], targetrepooptions ]
+      ]
+      return any(cmdseq.map(callsheltask)).catch(e=>{console.error(e); throw 'failed' })
+  }
+
+  , 'filter-branch' : function(preservefolder, repo){
+    // https://stackoverflow.com/questions/359424/detach-move-subdirectory-into-separate-git-repository
+    // git subtree split -P <name-of-folder> -b <name-of-new-branch>
+    // Preserve a specific folder.
+    // PB : TODO -- filter-branch has known issues. Explore subtree and filter-repo...
+    /*
+    git clone repo reposplit
+    git filter-branch --tag-name-filter cat --prune-empty --subdirectory-filter {{folder}} -- --all 
+    git remote rm origin
+    */
+
+    throw 'filter-repo-history not yet implmented pls refer to manual commands in code.'
+  }
+
+  // , 'repo-merge-folder' : function(mergetarget, mergesource, mergefolder){
+  //   // Merge repo2 into a subfolder in repo1
+  //   // https://alexharv074.github.io/puppet/2017/10/04/merge-a-git-repository-and-its-history-into-a-subdirectory-of-a-second-git-repository.html
+  //   // https://thoughts.t37.net/merging-2-different-git-repositories-without-losing-your-history-de7a06bba804
+  //   /*
+  //     cd repo1
+  //     git remote add -f tempmergesource ../{{mergesource}}/.git
+  //     git merge -s ours --no-commit tempmergesource/master --allow-unrelated-histories
+  //     git read-tree --prefix={{mergefolder}} -u tempmergesource/master:
+  //     git commit
+
+  //     // Repair History
+  //     // === git filter-branch --tree-filter '(echo === $GIT_COMMIT:; git ls-tree $GIT_COMMIT) >> /tmp/tree.log'
+          
+  //             #!/usr/bin/env bash
+
+  //                       first=ed4f16becc2f03820c164e0617bb98f12ff49ef0
+  //                       last=038e26e21bd60fa265d6637261f3bc918780d2e8
+  //                       subdir=server
+
+  //                       git filter-branch --tree-filter '
+  //                         first='"$first"'
+  //                         last='"$last"'
+
+  //                         subdir='"$subdir"'
+  //                         log_file=/tmp/filter.log
+
+  //                         [ "$GIT_COMMIT" = "$first" ] && seen_first=true
+
+  //                         if [ "$seen_first" = "true" ] && [ "$seen_last" != "true" ]; then
+  //                           echo "=== $GIT_COMMIT: making changes"
+  //                           files=$(git ls-tree --name-only $GIT_COMMIT)
+  //                           mkdir -p $subdir
+  //                           for i in $files; do
+  //                             mv $i $subdir || echo "ERR: mv $i $subdir failed"
+  //                           done
+  //                         else
+  //                           echo "=== $GIT_COMMIT: ignoring"
+  //                         fi \
+  //                           >> $log_file
+
+  //                         [ "$GIT_COMMIT" = "$last" ] && seen_last=true
+
+  //                         status=0  # tell tree-filter never to fail
+  //                       '
+
+  //     git remote rm tempmergesource
+  //   */
+  //   // better alternative for history
+  //   /**
+  //    * 
+  //     git clone git@server.com:old-project.git
+  //     git clone git@server.com:new-project.git
+    
+  //     cd old-project
+  //     mkdir old-project
+  //     git mv !(old-project) old-project
+  //     ls -la and gt mv hidden files ....
+  //     git commit -a -S -m “Moving old project into its own subdirectory”
+    
+  //     cd ../new-project
+  //     git remote add old-project ../old-project
+  //     git fetch old-project
+  //     git checkout -b feature/merge-old-project
+  //     git merge -S --allow-unrelated-histories old-project/master
+  //     git push origin feature/merge-old-project
+  //     git remote rm old-project
+  //   */  
+
+  //   throw 'merge-repos not yet implmented pls refer to manual commands in code.'
+  // }
+
   , 'pull' : (label) => {
     // Usage :
     // elxr pull -- Defaults to run config
 
     var performCloneAndCheckout = null;
     // cant use git checkout -b it fails when branch already exists.
-    var performCheckout = performCloneAndCheckout = (def) => {
-      if (excludeCheckouts[def.repo]) return Promise.resolve({ 'skipped': true })
+    var performCheckout = performCloneAndCheckout = (def) => {if (excludeCheckouts[def.repo]) return Promise.resolve({ 'skipped': true })
       
       return performPullOrCloneForBranch(def).then(()=>{
         nodeShellExec('git', ['checkout', def.branch || checkoutMap[runconfig.NODE_ENV] || runconfig.NODE_ENV], {
 
     var g = {
       'client': () => {
+        // ember new --skip-bower --no-welcome --skip-git -b {{blueprint}} 
+
         console.info('Creating new ember client named : ' + processedArgs._[2]);
         var step1 = nodeShellExec('cmd', ['/c', 'ember', 'new', processedArgs._[2]], {
           stdio: ['pipe', process.stdout, process.stderr],
   }
 }
 
-var util = require('util')
+var util = require('util');
 var cliname = 'elxr';
 var ver = '1.1';
 var help = `# list of commands... please refer dveloper documentation for ${cliname}
 
 
   var noprerequisites = {
-    add : true
+    add : true, 'set-url' : true, 'repo-relocate' : true
   }
   var skipprereqs = {}
   var maintask = () => {
   var min = runtimestamp;
   var collect = []
   
+  if(noprerequisites[processedArgs._[0]]
+    || skipprereqs[processedArgs._[0]]
+  ) {
+    return op[processedArgs._[0]]()
+  }
 
   return detectInstance().then((detectedInstance)=>{
 

package.json

   "main": "index.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
-    "build-commented": "rollup index.js --format cjs --file i.js",
-    "build": "rollup -c"
+    "build-commented": "rollup index.js --format cjs --file elxr.js",
+    "build": "rollup -c",
+    "index": "SET FORCE_COLOR=true && node index"
   },
   "keywords": [],
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "bbhverse": "file:../bbhverse",
+    "bbhverse": "git+http://git.bbh/chess/bbhverse",
+    "global-this": "git+http://git.bbh/chess/global-this",
+    "moment": "^2.27.0",
+    "crossfilter2": "^1.5.4",
     "chalk": "^4.1.0",
     "glob": "^7.1.2",
     "tree-kill": "^1.2.2"