fix pyenv script

install/20-pyenv.sh

@@ -17,13 +17,12 @@ if not_installed "pyenv"; then
 
     # Install pyenv
     # see https://github.com/pyenv/pyenv-installer
-    run "https://github.com/pyenv/pyenv-installer/raw/master/bin/pyenv-installer" "bash"
+    run "https://github.com/pyenv/pyenv-installer/raw/master/bin/pyenv-installer" bash
 
-    # Add to install path
-    readonly pyenv_path="$HOME/.pyenv/bin"
-    export PATH="$pyenv_path:$PATH"
-    eval "$(pyenv init -)"
-    eval "$(pyenv virtualenv-init -)"
+    # Add to install path and refresh
+    export PATH="$HOME/.pyenv/bin:$PATH"
+    hash -r
 
 fi
 printf "pyenv is installed\n"
+pyenv --version

utils.sh

@@ -22,7 +22,7 @@ install() {
 
 # @arg $1 repository to add
 app_ppa() {
-    sudo add-apt-repository -y ppa:$1 &>/dev/null
+    sudo add-apt-repository -y ppa:$1
 }
 
 # @arg $1 url to add
@@ -33,7 +33,7 @@ add_key() {
 # @arg $1 URL to run
 # @arg $2 binary to use
 run() {
-    curl -fsSL $1 | $2
+    curl -fsSL $1 | $2 | indent
 }
 
 # Symlink contents of source folder to target