fix: ensure to quit after pip failure and install wheel to remove confusing error message

Signed-off-by: Valentin Lab <valentin.lab@kalysto.org>

bin/pandachi-install

@@ -110,10 +110,13 @@ EOF
 ##
 ## We could need some docker-compose for some quick hacks
 ##
-apt-get install -y build-essential  </dev/null  # seems to require a C compiler
+# seems to require a C compiler
+apt-get install -y build-essential  </dev/null &&
+pip install wheel==0.33.6 &&
 pip install pip==19.3.1 cffi==1.12.3 subprocess32==3.5.4 texttable==1.6.2 \
-    git+https://github.com/0k/compose@run_ignore_orphans
-hash -d pip   ## Bug after updating pip
+    git+https://github.com/0k/compose@run_ignore_orphans || exit 1
+## Bug after updating pip
+hash -d pip || exit 1
 
 if [ "$DOMAIN" ]; then
     sed -ri "s/^(\s+domain:\s+).*$/\1$DOMAIN/g" compose.yml
@@ -124,7 +127,7 @@ if [ "$MAIN_PASSWORD" ]; then
 fi
 
 
-pip install ovh
+pip install ovh || exit 1
 
 #compose --debug up odoo apache