feat: mac install support

script/install.d/10-pyenv.sh

@@ -5,18 +5,35 @@
 #   Configure pyenv.
 #
 
-if ! bin_in_path "pyenv"; then
+if ! command -v "pyenv" &> /dev/null; then
     if [[ "$OSTYPE" == "linux-gnu"* ]]; then
         # see https://github.com/pyenv/pyenv/wiki/common-build-problems
-        pyenv_list_file="$INSTALL_DIR/10-pyenv-pkglist"
-        install_file "$pyenv_list_file"
+        ppyenv_packages=(
+            build-essential
+            libssl-dev
+            libbz2-dev
+            libreadline-dev
+            libsqlite3-dev
+            libxml2-dev
+            libxmlsec1-dev
+            llvm
+            libncurses5-dev
+            libncursesw5-dev
+            xz-utils
+            tk-dev
+            libffi-dev
+            liblzma-dev
+            zlib1g-dev
+        )
+        pyenv_packages=($(comm -13 <(printf "%s\n" "${pyenv_packages[@]}" | sort) <(dpkg --get-selections | awk '{print $1}' | sort)))
+        if [ ${#pyenv_packages[@]} -gt 0 ]; then
+            sudo apt-get install -qq "${pyenv_packages[@]}"
+        fi
 
         # see https://github.com/pyenv/pyenv-installer
-        download_run \
-            "https://github.com/pyenv/pyenv-installer/raw/master/bin/pyenv-installer" \
-            bash
-e
-        unset pyenv_list_file
+        bash -c "$(curl -fsSL https://github.com/pyenv/pyenv-installer/raw/master/bin/pyenv-installer)"
+
+        unset pyenv_packages
     elif [[ "$OSTYPE" == "darwin"* ]]; then
         brew install pyenv
         brew install pyenv-virtualenv
@@ -30,10 +47,9 @@ if [[ "$OSTYPE" == "linux-gnu"* ]]; then
             https://github.com/pyenv/pyenv-virtualenv.git \
             $virtualenv_path
     fi
+    unset virtualenv_path
 fi
 
 eval "$(pyenv init --path)"
 
-pyenv update
-
 pyenv --version