Update intro scripts

1 files changed, 18 insertions, 5 deletions

diff --git a/intro2-tldr b/intro2-tldr
index ee1f487..6fd2d09 100755
--- a/intro2-tldr
+++ b/intro2-tldr
@@ -15,15 +15,28 @@ function error () { echo "$*" 1>&2; exit 1; }
 tmp=/tmp
 show=y
 
+# Keep in sync with *-tour.
+#
 function show () # <cmd> ...
 {
   if [ $show = "y" ]; then
     echo
     echo "+ $*"
-    "${@}"
-  else
-    "${@}"
   fi
+
+  local p=("$1")
+
+  if [ "$1" = b -o "$1" = bpkg -o "$1" = bdep ]; then
+    p+=(--no-progress)
+  fi
+
+  if [ "$1" = tree ]; then
+    p+=(-n) # No color.
+  fi
+
+  shift
+
+  "${p[@]}" "${@}"
 }
 
 cd "$tmp"
@@ -39,7 +52,7 @@ git add .
 git commit -m "first commit"
 cd ..
 
-show git clone file://$tmp/hello.git
+show git clone --no-progress file://$tmp/hello.git
 show tree hello
 
 show cd hello
@@ -64,7 +77,7 @@ show b
 
 sed -i -re 's/#v1.0.0//' repositories.manifest
 show bdep fetch
-bdep sync
+bdep sync --no-progress
 show bdep status -i
 
 show bdep sync libhello