simplify bash function and support colors

dotfiles/cli.sh

@@ -2,9 +2,6 @@
 function bitcar_cli() {
     local root="${BITCAR_ROOT_DIR:-"$HOME/bitcar-repos"}"
     [ -z "$1" ] && cd "$root" && return
-    set -o pipefail
-    BITCAR_CLI_TARGET_TMP=$(mktemp 2>/dev/null || mktemp -t tmp)
-    BITCAR_CLI_SELECT_TMP=$(mktemp 2>/dev/null || mktemp -t tmp)
-    set -- bitcar "$@" && "$@" | tee $BITCAR_CLI_SELECT_TMP && tail -1 $BITCAR_CLI_SELECT_TMP | "$HOME/.bitcar/strip_codes" >| $BITCAR_CLI_TARGET_TMP && echo && cd $(cat $BITCAR_CLI_TARGET_TMP)
+    set -- bitcar "$@" && "$@" && cd "$(cat "$BITCAR_ROOT_DIR/.bitcar_target" )"
 }
 alias <%= alias %>=bitcar_cli

index.js

@@ -1,13 +1,10 @@
 #!/usr/bin/env node
 const cli = require('./cli');
 const argv = require('optimist').argv;
+const setTarget = require('./lib/setTarget');
 
 cli(argv)
-    .then((sourceResult) => {
-        if (sourceResult && sourceResult.repoDir) {
-            console.log(sourceResult.repoDir);
-        }
-    })
+    .then(setTarget)
     .catch((err) => {
         console.log(err.message);
         process.exit(1);

lib/index.js

@@ -1,7 +1,9 @@
 'use strict';
+exports.fs = require('./fs');
 exports.getPaths = require('./getPaths');
 exports.getSourceData = require('./getSourceData');
 exports.getSourceResult = require('./getSourceResult');
 exports.maybeClone = require('./maybeClone');
 exports.openInBrowser = require('./openInBrowser');
 exports.rootDir = require('./rootDir');
+exports.setTarget = require('./setTarget');

lib/setTarget.js

@@ -0,0 +1,18 @@
+'use strict';
+const fs = require('./fs');
+const rootDir = require('./rootDir');
+const path = require('path');
+
+module.exports = setTarget;
+
+function setTarget(sourceResult) {
+    return new Promise((resolve, reject) => {
+        if (sourceResult && sourceResult.repoDir) {
+            fs.write(path.normalize(rootDir + '/.bitcar_target'), sourceResult.repoDir);
+            fs.commit((err) => {
+                if (err) return reject(err);
+                return resolve(sourceResult.repoDir);
+            });
+        }
+    });
+}