Index: dialin-setup.sh
===================================================================
diff -u
--- dialin-setup.sh	(revision 0)
+++ dialin-setup.sh	(revision 8e2c4c3c8d6653d7d8107731eba6f0ca77091301)
@@ -0,0 +1,168 @@
+#!/bin/bash
+
+### Variables
+DIALIN_FOLDER="../dialin"
+DIALIN_SYMLINK="dialin"
+DIALIN_SOURCE="$DIALIN_FOLDER/leahi_dialin"
+DIALIN_REPO="git@bitbucket.org:diality-cloud/leahi-dialin.git"
+DIALIN_BRANCH="staging"
+
+### Errors
+ERR_MISSING_PARAM_FOLDERNAME=1
+ERR_MISSING_PARAM_FILENAME=2
+ERR_FAILED_CLONE=3
+ERR_FAILED_EXISTS_FOLDER=4
+ERR_FAILED_EXISTS_FILE=5
+ERR_FAILED_TEST_REPOSITORY=6
+ERR_FAILED_SYMLINK=7
+ERR_FAILED_CHECKOUT=8
+ERR_FAILED_SPARSE_INIT=9
+ERR_FAILED_SPARSE_SET=10
+
+### Notifications
+TXT_EXIST_ALREADY="Already exists"
+TXT_SUCCEED_CLONE="The repository cloned successfully"
+TXT_SUCCEED_SETUP="The repository successfully set up"
+TXT_CHECKOUT_BRANCH="The repository set to chekout on"
+
+### Functions
+function succeed() {
+    if ! (( $? )); then
+        echo true
+        return
+    fi
+    echo false
+}
+
+function existsFolder() {
+    local foldername="$1"
+    if [ "$foldername" == "" ]; then
+        echo "ERR_MISSING_PARAM_FOLDERNAME"
+        exit $ERR_MISSING_PARAM_FOLDERNAME
+    fi
+    if [ -d "$foldername" ]; then
+        echo true
+        return
+    fi
+    echo false
+}
+
+function existsLink() {
+    local filename="$1"
+    if [ "$filename" == "" ]; then
+        echo "ERR_MISSING_PARAM_FILENAME"
+        exit $ERR_MISSING_PARAM_FILENAME
+    fi
+    if [ -L "$filename" ]; then
+        echo true
+        return
+    fi
+    echo false
+}
+
+function validLink() {
+    if [ $( readlink $DIALIN_SYMLINK ) == "$DIALIN_SOURCE" ]; then
+        echo true
+    fi
+    echo false
+}
+
+function realPath() {
+    local filename="$1"
+    if $( existsLink $filename ); then
+        if [ -L "$filename" ]; then
+            local linkinfo=$(readlink $filename)
+            local filepath=$(dirname  $linkinfo)
+            echo $filepath
+            return
+        fi
+    fi
+    echo $(dirname "$0")
+}
+
+function isRepo() {
+    if ! $(existsFolder "$1"); then
+        echo "ERR_FAILED_EXISTS_FOLDER"
+        exit $ERR_FAILED_EXISTS_FOLDER
+    fi
+    git -C "$1" status > /dev/null 2>&1
+    echo $(succeed)
+}
+
+### dialin specific
+function clone() {
+    if $( existsFolder $DIALIN_FOLDER ); then
+        echo "$TXT_EXIST_ALREADY $DIALIN_SOURCE"
+        return
+    fi
+    echo "Clonning ..."
+    git clone "$DIALIN_REPO" "$DIALIN_FOLDER" -b "$DIALIN_BRANCH"
+    if ! $( succeed ); then
+        echo "ERR_FAILED_CLONE"
+        exit $ERR_FAILED_CLONE
+    fi
+}
+
+function setup() {
+    if ! $( isRepo "$DIALIN_FOLDER" ); then
+        echo "ERR_FAILED_TEST_REPOSITORY"
+        exit $ERR_FAILED_TEST_REPOSITORY
+    fi
+
+    if ! $( existsFolder $DIALIN_SOURCE ); then
+        echo "$ERR_FAILED_EXISTS_FOLDER $DIALIN_SOURCE"
+        exit $ERR_FAILED_EXISTS_FOLDER
+    fi
+
+    pushd "$DIALIN_FOLDER" > /dev/null 2>&1
+
+    git sparse-checkout init
+    if ! $( succeed ); then
+        echo "ERR_FAILED_SPARSE_INIT"
+        exit $ERR_FAILED_SPARSE_INIT
+    fi
+
+    git sparse-checkout set                 \
+        'leahi_dialin/ui'                   \
+        'leahi_dialin/common'               \
+        'leahi_dialin/protocols'            \
+        'leahi_dialin/utils/conversions.py' \
+       '!leahi_dialin/common/__init__.py'
+    if ! $( succeed ); then
+        echo "ERR_FAILED_SPARSE_SET"
+        exit $ERR_FAILED_SPARSE_SET
+    fi
+
+    popd > /dev/null 2>&1
+}
+
+function link() {
+    if $( existsLink $DIALIN_SYMLINK ); then
+        if ! $( validLink ); then
+            rm $DIALIN_SYMLINK
+        else
+            return
+        fi
+    fi
+
+    ln -s $DIALIN_SOURCE $DIALIN_SYMLINK
+    if ! $( succeed ); then
+        echo "ERR_FAILED_SYMLINK"
+        exit $ERR_FAILED_SYMLINK
+    fi
+}
+
+### Main
+if [ "$1" != "" ]; then
+    DIALIN_BRANCH="$1"
+    echo "$TXT_CHECKOUT_BRANCH $DIALIN_BRANCH"
+fi
+
+cd "$(realPath "$0")"
+
+clone
+setup
+link
+
+echo "$TXT_SUCCEED_SETUP in $DIALIN_SYMLINK"
+exit 0
Index: run.sh
===================================================================
diff -u -rd711fdaf5fdcd83ec84ec7a05965768429483c29 -r8e2c4c3c8d6653d7d8107731eba6f0ca77091301
--- run.sh	(.../run.sh)	(revision d711fdaf5fdcd83ec84ec7a05965768429483c29)
+++ run.sh	(.../run.sh)	(revision 8e2c4c3c8d6653d7d8107731eba6f0ca77091301)
@@ -1,7 +1,12 @@
 #!/bin/sh
-location() {
-    if [ -L "$0" ]; then
-        local filename="$0"
+
+### Varialbes
+
+### Functions
+
+realPath() {
+    local filename="$1"
+    if [ -L "$filename" ]; then
         local linkinfo=$(readlink $filename)
         local filepath=$(dirname $linkinfo)
         echo $filepath
@@ -10,8 +15,10 @@
     fi
 }
 
-cd $(location)
+### Main
 
+cd $(realPath "$0")
+
 export QT_QPA_PLATFORM=xcb
 export XDG_SESSION_TYPE=xcb
 python3 ./simulator.py $1 $2 $3 $4 $5 $6 &